REFERENCE NUMBER: A-2510
NANOSPIDER - ELECTROSPIN
FIRST – (ROUNDED TANKS)
NEW GENERATION NS PRODUCTION LINE ALLOWS NANOFIBERS TO BE PRODUCED ON A FULLY-INDUSTRIAL SCALE FOR A NUMBER OF APPLICATIONS
FEATURES:
• CONSTRUCTION USING SELF - EXTINGUISHING MATERIALS
• VENTILATED SPINNING CHAMBER, PREVENTING THE ESCAPE OF SOLVENT FUMES
• GROUNDING ROD FOR CHARGE DISSIPATION AND AUTOMATIC GROUNDING SYSTEM
• FOUR EMERGENCY - STOP BUTTONS ARE PLACED ON THE CORNERS OF THE UNIT
• ONE EMERGENCY - STOP BUTTON IS PLACED ON THE SERVICE CONTROL PANEL
• THE TWO UPWARD SLIDING DOORS ARE EQUIPPED WITH AUTOMATIC DOOR LOCKS WITH LIMIT SWITCHES TO PREVENT ACCIDENTAL OPENING AND WILL ALSO SHUT DOWN THE UNIT IF A SLIDING DOOR IS ACCIDENTALLY OPENED
• THE FOUR LOWER SWING OPEN DOORS HAVE LIMIT SWITCHES THAT WILL SHUT DOWN THE UNIT IF THE DOOR IS ACCIDENTALLY OPENED
• FIRE SUPPRESSION SYSTEM FOR THE SPINNING CHAMBER WITH MANUAL ACTIVATION VIA BUTTON ON THE CONTROL PANELS
• THE EQUIPMENT IS PRODUCED ACCORDING TO CE STANDARDS
• RECOMMENDED ROOM LAYOUT: THE LAYOUT WILL BE OPTIMIZED ACCORDING TO BUYER NEEDS
• LIGHTS ON THE FRONT AND BACK OF MACHINE
SPECIFICATIONS:
POLYMER (PROCESS) TANKS
COMPONENT IS CONSISTING FROM FOLLOWING PARTS
• CYLINDRICAL TANKS ON WHEELS, ONE FOR FRESH POLYMER
• CYLINDRICAL TANKS ON WHEELS, ONE FOR WASTE
• MIXING CAPABILITY (PNEUMATIC MIXTURE) FOR IN AND OUT TANKS - PNEUMATIC DRIVEN AGITATOR
• CLEANING SHOWER FOR BOTH IN AND OUT TANK
• TWO CYLINDRICAL SHAPED TANKS ON THE WHEELS IN ONE TUB
• BURST DISK FOR EACH TANK
• QUICK COUPLINGS STÄUBLI HCB 08
WORKING VOLUME OF TANKS IS 60 LITERS FOR EACH TANK
CLEANING TANKS
COMPONENT IS CONSISTING FROM FOLLOWING PARTS
• TANK WITH VOLUME OF 60 LITERS WILL BE DIVIDED INTO TWO SECTIONS: 30 L FOR CLEAN,30 L USED CLEANING SOLUTION
• CYLINDRICAL TANK ON WHEELS - SIZE ROUGHLY HALF OF THE PROCESS TANKS
• BURST DISK FOR EACH TANK
VOLUME 30 + 30 LITERS WILL BE POSSIBLE TO USE MULTIPLE TIMES FOR CLEANING
SITE PREPARATION / CONNECTION REQUIREMENTS
ALL POWER SUPPLY IS REALIZED FOR FULL LINE INCLUDING PERIPHERAL PARTS. IT IS JUST NECESSARY TO CALCULATE INCREASE OF ELECTRICAL POWER, SPACE AND AIR FLOW
VOLTAGE: 220 VOLTZ AND 50/60Hz, MAIN CIRCUIT BREAKER 32 A
POWER CONSUMPTION: UP TO 12 KW
PRESSURE AIR: 5 TO 8 BAR, CONNECTION POINT CAPACITY 1000 L/min
INERT GAS: 0.5 BAR, CONNECTION POINT CAPACITY 200 L/min
PROCESS AIR INLET/OUTLET: UP TO 1000 M3/H
PRODUCT SIZE AND WEIGHT
LENGTH: APPROX. 2800 mm
WIDTH: APPROX. 3300 mm
HEIGHT: APPROX. 3000 mm
WEIGHT: APPROX. 2500 KG
SCOPE OF SUPPLY
SPINNING CHAMBER
• WITH WIRE COLLECTING ELECTRODE
• LIFTING MECHANISM OF CART CAPABLE OF ADJUSTING THE DISTANCE BETWEEN THE COLLECTING AND SPINNING ELECTRODE BETWEEN 150 AND 250 mm VIA THE CONTROL PANEL
• HV PROTECTING COVERS
• SLIDING DOORS WITH ILLUMINATION
• AIR INLET AND OUTLET WITH HOMOGENIZER AND FANS EXTINGUISHING SYSTEM
• SWITCHBOARD
SPINNING CART
• 2 X PROCESS DOUBLE - TANKS (ONE CART ON WHEEL, EACH WITH IN AND OUT TANK)
• CDS – CHEMICAL DISTRIBUTION SYSTEM
• SEPARATE SPINNING MODULE EACH WITH MOVABLE CARRIAGE WITH SPINNING HEAD, ENERGY CHAIN
• HV COVERS
• WIRE SPINNING MECHANISM
• WIRE ALIGNMENT MECHANISM
• SET OF WIRE SPOOL 0.2 mm AND 0.3 mm
MAIN OPERATOR PANEL – CONTROL SYSTEM
HV POWER SUPPLIES SYSTEM (MAXIMUM AVAILABLE RATINGS + 80 KV DC / - 60 KV DC)
SET OF SPINNING NOTCHES – FOR ROR
1 X CLEANING TANKS
SERVICE OPERATION PANEL
AUTOMATIC DISCHARGER
R & D MODE ENABLE ELECTRO SPINNING FROM 4 WIRES ONLY – ONE MODULE
PREPARATION FOR DRIVEN ENDLESS BELT COLLECTING ELECTRODE
NOT IN SCOPE OF SUPPLY
• SPARE WIRE FOR SPINNING
• SPARE POLYMER CONTACT COMPONENT: CDS (PUMPS, VALVES, HOSES), SPINNING CARRIAGES WITH SPINNING HEADS, ENERGY CHAINS WITH POLYMER HOSES
• SET OF SPINNING NOTCHES – NOT NECESSARY FOR ROR
• ENDLESS BELT COLLECTING ELECTRODE
REWINDING 1600 mm FULL
THE NS LINE ALLOWS THE PRODUCTION OF NANOFIBERS ON A SUBSTRATE MATERIAL ONLY. THE SUBSTRATE MATERIAL MUST BE PRESENT IN THE SPINNING UNIT DURING THE SPINNING PROCESS. MOST NANOFIBER PRODUCTS USE TEXTILE, PAPER, OR FOIL SHEETS IN ROLLS AS A SUBSTRATE MATERIAL. UNWIND AND REWIND EQUIPMENT ALLOWS BIDIRECTIONAL REWINDING OF THE SUBSTRATE MATERIAL. THE ROLL GOODS EXCHANGE AND INSERTION IS MANUAL. MANIPULATION TOOLS ARE USUALLY NECESSARY
BOTH UNWIND AND REWIND CONTAINS STEEL FRAMES WITH MOTORS, WHICH DRIVE THE UNWINDING AND WINDING PNEUMATIC SHAFTS
SPEED IS CONTROLLED BY A SPECIAL RUBBER CYLINDER. THE PNEUMATIC SHAFTS ARE INFLATABLE AND SUITABLE FOR USE WITH PAPER CORES
FEATURES:
MAIN ROLL UNWINDER
• THE SIDE-WALLS OF UNWINDER ARE CONNECTED BY WELDED CROSS-BEAMS WHICH ENSURE RELATIVE POSITION OF THE SIDE-WALLS AND STABILITY OF THE MACHINE. THE BEAMS CAN ALSO BE USED TO HANDLE THIS PART OF THE MACHINE. THERE ARE MACHINED MOUNTING AREAS ON INNER SURFACES OF THE SIDE-WALLS FOR THE WINDING SHAFT SAFETY CHUCKS, WINDING SHAFT DRIVE AND BEARING BODIES OF THE BALANCED STAINLESS STEEL FREE-RUNNING ROLLERS. THE SURFACES OF THE STAINLESS STEEL FREE RUNNING ROLLERS ARE MACHINED
• THE UNWINDER IS EQUIPPED SWINGING SPLICING TABLE. MAT SPLICING IS SOLVED BY THE CUSTOMER (E.G. DOUBLE STICKY TAPE)
• THE POSITION OF THE DANCER IS MONITORED IN CONTACTLESS MANNER BY MEANS OF A CAM AND AN ANALOGUE SENSOR. INFORMATION FROM DANCER SERVES FOR THE RIGHT FUNCTION OF THE UNWINDER. ON THE UNWINDER THERE IS PLACED STOP BAR, WHICH FIXES THE MATERIAL AGAINST MOVEMENT WHEN THE LINE IS STOPPED. THE STOP BAR WILL BE PLACED ACCORDING TO TECHNICAL POSSIBILITIES TO THE NEAREST ROLL OF UNWINDING AXE
WINDER
• THE SIDE-WALLS OF WINDER ARE CONNECTED BY WELDED CROSS-BEAMS WHICH ENSURE RELATIVE POSITION OF THE SIDE-WALLS AND STABILITY OF THE MACHINE. THE BEAMS CAN ALSO BE USED TO HANDLE THIS PART OF THE MACHINE. THERE ARE MACHINED MOUNTING AREAS ON INNER SURFACES OF THE SIDE-WALLS FOR THE WINDING SHAFT SAFETY CHUCKS, WINDING SHAFT DRIVE AND BEARING BODIES OF THE BALANCED STAINLESS STEEL FREE-RUNNING ROLLERS. THE SURFACES OF THE STAINLESS STEEL FREE-RUNNING ROLLERS ARE MACHINED
• COMPENSATOR SPLITS THE WINDING TENSION FROM PRODUCTION LINE AND THE WINDER. TO INCREASE THE FRICTION COEFFICIENT AND THUS TO PREVENT SLIDING OF THE WOUND MATERIAL, COMPENSATOR ROLLER SURFACE IS FINISHED WITH A GLUED TEXTILE STRAP WITH A LAYER OF THE RUBBER. THE WOUND MATERIAL CONTACTS THE OPPOSITE SIDE TO THAT ONE WITH NANOFIBERS
• THE POSITION OF THE DANCER IS MONITORED IN CONTACTLESS MANNER BY MEANS OF A CAM AND AN ANALOGUE SENSOR. INFORMATION FROM DANCER SERVES FOR THE RIGHT FUNCTION OF THE WINDER
• ON THE WINDER THERE IS PLACED THE STOP BAR, WHICH FIXES THE MATERIAL AGAINST MOVEMENT WHEN THE LINE IS STOPPED. THE STOP BAR WILL BE PLACED ACCORDING TO TECHNICAL POSSIBILITIES TO THE NEAREST ROLL OF UNWINDING AXE
BANANA ROLL
• ROLL IS PLACED TO ADJUSTABLE BEARINGS FOR EASY SETTING OF CORRECT SPREADING EFFECT. ROLL SURFACE IS RUBBER COATED. THE BANANA ROLL IS DRIVEN TO SECURE ITS ROTATION AT LOW WINDING TENSIONS
LONGITUDINAL CUTTING
• INDIVIDUAL CUTTING HEADS CAN BE MANUALLY ADJUSTED TO THE DESIRED WIDTH. CUTTING IS CARRIED OUT BY PRESSURE AGAINST THE HARDENED CYLINDER - SHREDDER. CUTTING QUALITY IS RECOMMENDED TO TEST THE MATERIAL IN ADVANCE. THE EDGE TRIMS SLIDES ALLOW TO REDIRECT TRIMS TO CUSTOMER BIN OR TRIM WINDER
WINDER EDGE GUIDING
• THE EDGE GUIDING EQUIPMENT CONSIST OF WINDER BASE FRAME WITH TRANSVERSAL RAILS, ROLLERS MOUNTED ON WINDER MOVING FRAME, LINEAR ACTUATOR AND EDGE SENSOR INSTALLED ON ADJUSTABLE ARM. THE SENSOR MONITORS MATERIAL EDGE AND IN CASE OF EDGE POSITION DEVIATION THE WINDER FRAME IS MOVED RIGHT OR LEFT TO COMPENSATE THE MATERIAL PATH DEVIATION
CONTROL SYSTEM
• USER CONTROLS OF THE REWINDING IS SOLVED FROM THE MAIN CONTROL PANEL (HMI) OF NANOSPIDER LINE. SERVICE INTERVENTIONS ARE PERFORMED FROM THE SERVICE PANEL LOCATED ON THE DEVICE
SPECIFICATIONS:
WORKING WIDTH: 1650 mm
SPEED: 0.4 TO 40 M/min +/- 1%
CORES, INNER DIAMETER: 76 mm (3'')
MAX. WINDING FORCE: 2000 N @ 90 mm
MIN. WINDING FORCE: 80 N
MAX. UNWINDING FORCE: 700 N
MIN. UNWINDING FORCE: 40 N
MAXIMUM DIAMETER OF ROLL: 1200 mm
SAFETY FENCING
• SAFETY FENCING IS NEEDED TO AVOID MECHANICAL HAZARDS IN THE CASE OF A RUNNING WINDING. FIRST THREATING OF THE SUBSTRATE IS PERFORMED WITH THE ENGINE DISCONNECTED, IE WITHOUT THE DANGER. ACCURATE FENCING DESIGN FOR COMPLETE SOS (SCOPE OF SUPPLY). VERY OFTEN IS IN SAFETY FENCING PLACE AIR PERMEABILITY TESTER OR OTHER EQUIPMENT BEFORE REWINDING. PROVIDED SAFETY FENCING COMPLIES WITH THE CURRENT MACHINERY DIRECTIVE 2006/42/EC
HEIGHT: 1900 mm
SAFETY DISTANCE: 120 mm
PILLARS: 50 X 50 mm OR 70 X 70 mm
MESH SIZE: 50 X 30 mm
NUMBER OF DOORS: 1 X UNWINDER 2 X REWINDER
SITE PREPARATION / CONNECTION REQUIREMENTS
• ALL POWER SUPPLY IS REALIZED THOUGHT NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE WITH INCREASE OF ELECTRICAL POWER, SPACE AND PRESSURE AIR
POWER: 10 KW
VOLTAGE: 220 VOLTZ AND 50/60 Hz
COMPRESSED AIR: 6 TO 8 BAR (CONNECTION POINT 60 L/min)
PRODUCT SIZE AND WEIGHT
UNWINDER - WITHOUT ROLL: 2800 X 2100 X 2300 mm
WINDER - WITHOUT ROLL 2600 X 2200 X 1400 mm
WEIGH – TOTAL 1000 KG (UNWINDER), 1800 KG (WINDER)
SCOPE OF SUPPLY
• RW SYSTEM
• EDGE GUIDE CONTROL
• BANANA ROLLER
• SLITTING SYSTEM MECHANISM
• 1 SLITTING KNIFE SYSTEM
• SAFETY FENCING
NOT IN SCOPE OF SUPPLY
• SPARE PNEUMATIC SHAFT - 3" OR 6"
• THE WAY OF MAT STICKING IS SOLVED BY THE BUYER AND IS NOT A PART OF DELIVERY
• MACHINE FOUNDATIONS
• FIRE PROTECTION
• ROLL + SHAFT HANDLING
• SUCTION SYSTEM FOR TRIMMED EDGES
• THE LINE SPEED MEASURING DEVICE
• LASER SENSOR FOR MEASURING OF PACKAGE DIAMETER FOR SIGNIFICANT INCREASING OF THE UN/WINDER CONTROL SENSITIVITY
• COMPACTER ROLL ON THE WINDER
• WASTE MATERIAL DISPOSAL
ADHESION MODULE NS AM 1600 (WITH SHOWER)
ADHESION MODULE IS DESIGNED TO ENSURE THAT THE NANOFIBER LAYER DEPOSITED ON A SUBSTRATE MATERIAL ADHERES PROPERLY TO IT WITHOUT ANY DELAMINATING FAILURES. THE EQUIPMENT IS INTENDED FOR APPLICATION OF LIQUID DISPERSION GLUES OR SIMILAR LIQUIDS ONTO THE SURFACE OF DIFFERENT SUBSTRATE MATERIALS WITH SMOOTH OR SLIGHTLY STRUCTURED SURFACES AS E.G. PAPER (FLAT AND CORRUGATED), PLASTIC FILMS, WOVEN OR NON-WOVEN TEXTILES ETC
THE GLUE IS DEPOSITED ON A SUBSTRATE IN CONTACT WAY. A STEEL CYLINDER ROTATES IN A TUB FILLED WITH GLUE. GLUE IN THE TUB IS KEPT AT A CERTAIN LEVEL BY THE PERISTALTIC PUMP, WHICH ALSO KEEPS ITS CIRCULATION IN A CLOSED LOOP
SPECIFICATION:
WORKING WIDTH: ADJUSTABLE FROM 800 TO 1640 mm SUBSTRATE MATERIAL WIDTH UP TO 1700 mm
SPEED: 1 TO 40 M/min (LIMIT DEPENDS ON THE TYPE OF SUBSTRATE AND WINDING SYSTEM PARAMETERS AND TYPE OF HOT AIR DRYER).
COATING (DRY MASS): 0.5 TO 1.5 GSM (CHANGE BY 0.5 GSM PROVIDES A SIGNIFICANT CHANGE IN ADHESION)
FEATURES:
THE ADHESIVE MODULE CAN WORK IN TWO MODES
• MODE 1 - STEEL CYLINDER IS IN CONTACT WITH A SOFT ROLLER AND THIS FOAM ROLLER COATS THE SUBSTRATE WITH A THIN LAYER OF GLUE – USED MAINLY FOR COATING OF CORRUGATED MEDIA. SOFT ROLLER IS A CONSUMABLE PART
• MODE 2 - SUBSTRATE IS IN DIRECT CONTACT WITH STEEL CYLINDER, ADHESIVE IS TRANSFERRED DIRECTLY ONTO SUBSTRATE
• SPEED IS THE CRUCIAL PARAMETER OF THE QUALITY OF THE ADHESION TREATMENT. OPERATING SPEED RANGE MUST BE TESTED WITH THE REQUIRED SUBSTRATE MATERIAL AND OPTIMIZED. AT TOO LOW SPEED THE ADHESIVE USUALLY DRIES OUT BEFORE IT REACHES THE SPINNING CHAMBER. ON THE OTHER HAND, TOO HIGH-SPEED LEADS TO INHOMOGENEOUS COATING.
• THE HOT AIR DRYER IS USED IN COMBINATION WITH ADHESIVE MODULE.
• ADHESION MODULE IS INTEGRATED TO NANOSPIDER PRODUCTION LINE, MAIN CONTROL PANEL IS USED FOR THE OPERATION. SETTING OF ADHESION MODULE STRICTLY DEPENDS ON RECIPE OF RECORD, ADHESION MODULE DOESN´T CONTAIN ANY MEASUREMENT OF AMOUNT OF GLUE.
• THE INSIDE OF THE MACHINE IS EQUIPPED WITH A TAP WITH INLET AND DRAINAGE FOR CLEANING. THE WATER IS HEATED IN THE MACHINE FOR BETTER DISSOLUTION OF THE ADHESIVE RESIDUE. THE DEVICE CONTAINS DRAIN PUMP FOR USED WATER.
• BETWEEN THE ADHESION MODULE AND THE NANOSPIDER LINE IS A COVERED SINGLE-CYLINDER VENTILATED PORTER FOR BETTER MATERIAL GUIDANCE IN THE TECHNOLOGY.
SITE PREPARATION / CONNECTION REQUIREMENTS
• ALL POWER SUPPLY IS REALIZED THROUGH NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE WITH INCREASED ELECTRICAL POWER, SPACE AND PRESSURE AIR
• POWER: 7.5 KW
• VOLTAGE: 220 VOLTZ AND 50/60 Hz
• COMPRESSED AIR: 6 TO 8 BARS (CONSUMPTION 100 L/min)
• TAP WATER: G THREAD ½” TO CAPACITY 20 LITERS/min
• DRAIN: WASTE WATER PUMP: ½“ HOSE.
• MAXIMUM HOSE LENGTH 10000 mm MAX. RECOMMENDED HEAD 3000 mm
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 2675 X 2430 X 1470 mm + 800 mm COVERS
WEIGHT: 1300 KG
SCOPE OF SUPPLY
• MAIN EQUIPMENT, 2 MOTORS FOR MAIN AND SOFT ROLLERS
• COVERS FOR SPACE BETWEEN NANOSPIDER UNIT AND ADHESION MODULE – TENT
• CONTROL SYSTEM – SWITCHBOARD – OPERATOR PANEL IS USED FROM NS LINE
• MECHANISM FOR WIPING THE ADHESIVE FROM THE MAIN CYLINDER • INITIAL SET OF SOFT ROLLERS (4X)
• EXPANSION SHAFT FOR MOHAIR ROLLER WITH SAFETY CLAMPS
• TANK WITH PNEUMATIC MIXER (75L) – NOISE APPROX. 75DB
• MEASUREMENT OF THE AMOUNT OF COATING – WEIGHT PLATFORM/SCALE
• AUTOMATIC LOCK FOR SLIDING DOOR WITH SWITCH LIMIT TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED
• THREE SWITCH LIMITS ON DOORS WITH DIRAC KEY ACCESS TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED
• TWO EMERGENCY-STOP BUTTONS ON THE CORNERS OF THE MODULE WATER HEATER
• SHOWER
• DRAIN
NOT IN SCOPE OF SUPPLY
• SPARE SOFT ROLLERS – CONSUMABLE PARTS
• GLUE
• OPERATORS PANEL (USE PANEL FROM LINE)
• GLUE PREPARATION STATION
• ANY OTHER EQUIPMENT OF CLEAN SOFT ROLLER
• WATER AND DRAIN CONNECTION – PIPING
OPERATION DESCRIPTION
GLUE PREPARATION
TYPICALITY IS GLUE DELIVERY FROM SUPPLIER IN CONCENTRATION APPROX. 50%. FOR ADHESION MODULE IS USED TYPICALLY CONCENTRATION VALUE BETWEEN 20-30%. IF NO GLUE WEIGHT STATION IS USED, THE FOLLOWING METHOD OF GLUE PREPARATION IS RECOMMENDED
• FILL ORIGINAL CONCENTRATION OF GLUE TO GLUE TANK – FOR EXAMPLE MEASURING BY LABORATORY SCALE
• FILL (HOT) WATER FOR DILUTING GLUE – MEASURED BY VOLUME (HOT WATER IS RECOMMENDED FOR FASTER MIXING)
• MOVE TANK TO COMPRESS AIR SUPPLY AND MIX THE GLUE SOLUTION FOR 10-30 MINUTES BY INTEGRAL MIXER
WE RECOMMEND PREPARING ONLY SUCH AMOUNT OF GLUE WHICH IS NECESSARY FOR PRODUCTION – AS APPROX. AFTER 3 DAYS THERE IS RISK OF BIODEGRADATION OF THE PREPARED UNUSED GLUE
GLUE DEPOSITION MEASURING (CHECK) – SCALE METHOD
TANK WITH GLUE IS PLACED ON WEIGHT PLATFORM (SCALE) AND MEASURE DECREASING OF MASS IN TIME = DEPOSITION ON SUBSTRATE. MEASURING IN TIME LONGER THAN 5 MINUTES IS REQUIRED – DEPENDS ON WEIGHT PLATFORM RESOLUTION AND SETTING OF ADHESION MODULE
HOT AIR DRYER HAD 1600/2000 – FIRST
FEATURES:
• THE HOT AIR DRYER EQUIPMENT PROVIDES ADDITIONAL DRYING OF FINAL PRODUCT. NANOFIBER LAYERS WILL LEAVE THE SPINNING UNIT WITH SOME RESIDUAL HUMIDITY (OR SOLVENT CONTENT) AND THE LAYER MUST BE DRIED BEFORE WINDING. THE HOT AIR DRYER IS NEEDED, WHENEVER THE ADHESION MODULE (APPLYING WATER-BASED GLUES) IS IN OPERATION OR THICKER NANOFIBER LAYERS ARE PRODUCED OF LOW VOLATILE SOLVENT SYSTEMS ARE GENERATED. THE DRYER ALSO REDUCES THE POLLUTION OF THE AMBIENT AIR AS IT IS VENTILATED
• THE HOT AIR DRYER MAY NOT PROVIDE COMPLETE DRYING OF PRODUCED NANOFIBER LAYER IF THEY ARE TOO THICK, DENSE OR THE SPEED OF THE LINE IS TOO HIGH, THEREFORE ITS PERFORMANCE MUST BE TESTED ON PARTICULAR NANOFIBER PRODUCTS
• THE EQUIPMENT IS PLACED BEHIND THE SPINNING UNIT. THE DRYER CAN USE ADDITIONAL HEATING TO SPEED UP THE DRYING PROCESS. AIR FLOW RATE AND HEATING TEMPERATURE CAN BE SET DIRECTLY FROM THE CONTROL SYSTEM AS REQUIRED BASED ON THE POLYMER SOLUTION AND AMOUNT OF ADHESIVE USED AND ON THE SPEED OF THE WHOLE NS LINE
• THE HOT AIR DRYER INCLUDES A CHAMBER WITH NOZZLES, EXHAUST FAN AND RECOVERY FAN AND HEATERS. THE PROCESS AIR IS SUCKED FROM THE ROOM, PARTIALLY RECIRCULATED INSIDE THE CHAMBER AND THEN EXHAUSTED
• HOT AIR DRYER IS INTEGRATED INTO NANOSPIDER PRODUCTION LINE, MAIN CONTROL PANEL IS USED FOR ITS OPERATION. SETTING OF HOT AIR DRYER IS STRICTLY DEPENDENT ON RECIPE OF RECORD, ESPECIALLY ON SETTING OF ADHESION MODULE AND TYPE OF SUBSTRATE MATERIAL. EQUIPMENT DOESN´T CONTAIN ANY MEASUREMENT OF AMOUNT OF RESIDUAL WATER
• HOT AIR DRYER CONTAINS SUPPORTING ROLLERS. GEOMETRICAL SHAPE OF THIS ROLLER IS SIMILAR TO LETTER “OMEGA”. PURPOSE OF OMEGA CYLINDER IS REDUCTION OF UNSUPPORTED LENGTH OF MATERIAL. SUPPORT OF THE MATERIAL IS TYPICALLY NEEDED EACH 2 TO 3 METERS. IF MATERIAL IS NOT SUPPORTED BY OTHER EQUIPMENT (LIKE REWINDING ADHESION MODULE) IT IS NECESSARY TO USE THESE 3 CYLINDERS. CYLINDER WHICH IS IN CONTACT WITH NANOFIBERS HAS PTFE COATING. CYLINDER IN STANDARD IS NOT DRIVEN (DRIVEN ONE IS ON THE REQUEST FOR SOFT MATERIAL – CAN BE ASSEMBLED AFTER INSTALLATION)
• PURPOSE OF USAGE OF TENT AROUND OMEGA CYLINDERS IS DRIVEN BY MECHANICAL SAFETY AND WITH AMBIENT ATMOSPHERE AROUND TECHNOLOGY (REDUCED ODORS, IMPROVED STABILITY OF AMBIENT ATMOSPHERE IN SPINNING CHAMBER).
SPECIFICATION:
WORKING WIDTH: 1600 mm
SUBSTRATE MATERIAL WIDTH: UP TO 1700 mm
HEATING TEMPERATURE: UP TO 80 °C
POWER HEATING: UP TO 15 KW
NOMINAL LENGTH OF DRYING: 2000 mm
AIR CHANGE/EXHAUST: MAXIMUM UP TO 500M3/H
SITE PREPARATION / CONNECTION REQUIREMENTS
• ALL POWER SUPPLY IS REALIZED THROUGH NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE INCREASE OF ELECTRICAL POWER, SPACE AND AIR FLOW
VOLTAGE: 220 VOLTZ 50/60 Hz 24 KW
EXHAUST: UP TO 500 M3/H (DN 160)
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 2200 X 1800 X 2700 mm + 900 mm FOR SUPPORTING ROLLER
WEIGHT: 1500 KG
SCOPE OF SUPPLY
• MAIN EQUIPMENT, 1 PROCESS FAN, INLET AND OUTLET FAN
• CONTROL SYSTEM – SWITCHBOARD
• TENT WITH NONDRIVEN SUPPORTING ROLLERS
• TWO EMERGENCY - STOP BUTTONS (ONE ON FRONT, ONE ON BACK OF HAD)
• SIX SWITCH LIMITS ON THE DOORS WITH DIRAC KEY ACCESS TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED
NOT IN SCOPE OF SUPPLY
• OPERATORS PANEL (USE MAIN PANEL FROM LINE)
DATA STORAGE AND REMOTE ACCESS
FEATURES:
THIS SYSTEM IS PERIODICALLY SAVING SPECIFIC PROCESS DATA AND SETTINGS FROM THE MACHINE. NO DATA STORAGE FROM WINDING SYSTEM. DATA IS ACCESSIBLE BY HTTP PROTOCOL IN LOCAL NETWORK. THIS UNIT ALSO REALIZES REMOTE ACCESS (PRIVATE AND SECURED VPN). WE ARE RECOMMENDING PERMANENT INTERNET CONNECTION FOR BETTER SERVICE CAPABILITY. ALL COMPONENTS ARE PLACED IN 19” RACK FLAT BOX – 9 UNIT TYPE. FOR RIGHT FUNCTION IS NECESSARY PERMANENT POWER SUPPLY 230V/10/16A – STANDARD PLUG. REMOTE CONTROL ENABLES DIAGNOSIS OF MOTOR FUNCTIONS, UPLOADING NEW SOFTWARE VERSIONS, ONLINE DIAGNOSIS OF THE TECHNOLOGY PARAMETERS. FURTHERMORE, THE ONLINE TROUBLESHOOTING WILL BE POSSIBLE TO SPEED UP AND MINIMIZE DOWNTIME IN THE CASE OF BREAKAGE OR MISUSE. ETHERNET COMMUNICATION IS BASED ON:
SPECIFICATION:
RACK: 19” RACK FLAT BOX
COMPUTER: SIEMENS INDUSTRIAL PC
OPERATION SYSTEM: WINDOWS + WEB ACCESS (TOSI BOX)
SITE PREPARATION / CONNECTION REQUIREMENTS
POWER CONSUMPTION: UP TO 1.5 KW
VOLTAGE: 230V/10/16A TO STANDARD PLUG CEE7 TO PERMANENTLY CONNECT
INTERNET CONNECTION: CONNECTED TO THE BUYER`S INTERNAL NETWORK OR, IF SECURITY IS CONCERN, BUYER`S DMZ (DE-MILITARIZED ZONE) IN ORDER TO GET CONNECTIVITY TO THE INTERNET NETWORK. THE RECOMMENDED SPEED IS AT LEAST 512 KBPS / 512 KBPS.
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 1000 X 1000 X 1000 mm (19” RACK FLAT BOX)
WEIGHT: 50 KG
SCOPE OF SUPPLY
• 19” RACK FLAT BOX (OR PLACE IN SWITCHBOARD OF MACHINE)
• VPN ROUTER
• DATA STORAGE MEMORY
• WEB ACCESS TO DOWNLOAD DATA
NOT IN SCOPE OF SUPPLY
• CONNECTION TO INTERNET
• OTHER TOSI BOX KEY
PMS 60 L– PELLETS ONLY
• THE POLYMER MIX STATION (PMS) IS DESIGNED TO PREPARE POLYMER SOLUTIONS SUITABLE FOR FURTHER USE IN THE SPINNING UNIT. THE MIX STATION CONSISTS OF THE MIXER, STAIRS, SWITCHBOARD CABINET, WITH HEATING AND COOLING UNIT, STORAGE TANK AND CONNECTION POINT
• THE MIXER IS A DOUBLE WALL VESSEL, WHERE A PREPARED SOLUTION IS STIRRED AND CAN BE HEATED OR COOLED DURING PREPARATION. THE MIXER IS PLACED ON A WEIGHING PLATFORM - SCALE. THE SOLVENTS ARE DELIVERED VIA FIXED PIPING FROM EXTERNAL DRUMS, BARRELS OR CANISTERS, SOLID POLYMERS ARE FILLED IN THROUGH A FUNNEL
• THE OPERATION IS ALMOST FULLY AUTOMATED, SO THAT THE OPERATOR NEEDS TO ENTER ONLY A POLYMER SOLUTION RECIPE INTO THE CONTROL SYSTEM VIA A TOUCH SCREEN. SINCE THE MIXING PROCESS IS INITIATED, THE SOLVENTS ARE DOSED AUTOMATICALLY. THE SOLID POLYMER MUST BE ADDED THROUGH A FUNNEL MANUALLY
• CONTACT OF OPERATORS AND CHEMICALS USED IS ELIMINATED, AS THE POLYMER MIX STATION AND THE FILLING AND CLEANING STATION ARE CONNECTED STEADILY AND FOR ANY CHANGES IN CONFIGURATION ONLY SAFETY QUICK COUPLINGS NEED TO BE DISCONNECTED AND CONNECTED
• THE SPINNING SOLUTION USED IN THE ELECTROSPINNING PROCESS CAN BE REUSED FOR PREPARATION OF A NEW BATCH OF THE SPINNING SOLUTION BY UTILIZING THE STORAGE TANK. THE DEVICE IS DESIGNED FOR OPERATION IN EX ENVIRONMENT AND COMPLIES WITH ATEX DIRECTIVE 2014/34/EU. INSIDE THE MIXING VESSEL IS ZONE 0, ABOVE THE MIXING VESSEL IS ZONE 1, AND WITHIN A 1.5 M RADIUS (SHOWN AS CIRCLE IN ABOVE DRAWING) FROM THE OUTER SURFACE (BODY) OF THE MIXING VESSEL IS ZONE
• THE POLYMER MIX STATION SHOULD BE ALWAYS PLACED INTO A SEPARATE EXHAUSTED ROOM EQUIPPED WITH EMERGENCY VENTILATION, AS IT WORKS WITH HIGHER AMOUNT OF CHEMICALS. THE VENTILATION SHOULD BE DESIGNED ACCORDING TO THE LOCAL LEGISLATION REQUIREMENTS, ESPECIALLY TO THE AMOUNT AND TYPE OF CHEMICALS SUPPOSED TO BE USED. DESIGN OF THE ROOMS FOR ATEX COMPLIANCE AND VENTILATING SYSTEM IS NOT INCLUDED IN THE SCOPE OF SUPPLY
SPECIFICATION:
WORKING VOLUME: 60 LITERS
OPERATING TEMPERATURE: 20 TO 80°C
MAXIMUM VISCOSITY OF FINAL SOLUTION OF POLYMER: 1000 MPAS
MAXIMUM VISCOSITY OF SOURCE COMPONENTS – LIQUIDS: 500 MPAS
ACCURACY OF AUTOMATIC DOSING SOURCE CHEMICALS: ± 0.100 KG
FEATURES:
SITE PREPARATION / CONNECTION REQUIREMENTS
ROOM - SIZE DEFINED IN LAYOUT (ROUGHLY 40 M2) - VENTILATION OF ROOM RECOMMENDED 6X PER HOUR (ACCORDING TO LOCAL REGULATION) - SPACE AROUND MIXING VESSEL (1.5 M) IS IN EX ZONE
• POWER: 15 KW
• VOLTAGE: 220 VOLTZ AND 50/60 Hz
• COMPRESSED AIR: 5 TO 8 BAR (CONSUMPTION 600 L/min)
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 1000 X 2000 X 1000 mm INCL. WEIGHING PLATFORM
DIMENSIONS - STAIRS: 1150 X 2000 X 1150 mm
DIMENSIONS - CABINET: 1150 X 2050 X 1050 mm INCL. THE BUILT - IN HEATING / COOLING UNIT
DIMENSIONS - STORAGE TANK: 800 X 1000 X 1000 mm
WEIGHT MIXER AND STAIRS: 1000 KG
WEIGHT - CABINET: 400 KG
SCOPE OF SUPPLY
MIXING VESSEL
• INLET FOR PELLETS
• 3X INLET FOR LIQUID (SOLVENTS OR USED POLYMER SOLUTION)
• LIGHT AND SIGHT GLASS IN LID
• MATERIAL IN CONTACT WITH POLYMER SOLUTION – AISI 316L
CONTROL PANEL
STORAGE TANK – 60 L
STAIRS ARE COMPLIANT WITH EN131
FILLING AND CLEANING STATION
ALL CONNECTIONS AND PIPING FOR MANIPULATION OF POLYMER SOLUTION AND SOLVENTS BETWEEN SELLER PROVIDED EQUIPMENT
NOT IN SCOPE OF SUPPLY
PIPING CONNECTION TO CHILLER (PRODUCTION OF COLD WATER)
BARRELS FOR FRESH AND WASTE CHEMICALS
VENTILATION OF ROOM
FIRE EXTINGUISHER
CAPABILITY FOR POLYMERS IN POWDER FORM
FILLING AND CLEANING STATION + SWITCHBOARD
FILLING AND CLEANING STATION IS DESIGNED TO REDUCE CONTACT OF
OPERATORS WITH ANY CHEMICALS DURING PROCESSES OF FILLING AND CLEANING.
THE EQUIPMENT HAS THE FOLLOWING FUNCTIONS
• FILL THE RESERVOIR TANKS WITH A FRESH SPINNING SOLUTION FOR FURTHER USE IN THE SPINNING UNIT
• DRAIN THE RESERVOIR TANKS AND REMOVE THE SPINNING SOLUTION AFTER BEING USED IN THE SPINNING UNIT
• CLEAN THE RESERVOIR TANKS • CLEAN THE SPINNING CARRIAGE
THE FILLING AND CLEANING STATION CONSISTS OF THE EXHAUSTED CHAMBER WITH A TUB FOR CLEANING CHEMICALS FOR MANUAL CLEANING OF SPINNING CARRIAGES AND A SET OF PUMPS. A SCALE FOR MIXING VESSEL IS USED FOR CONTROL OF PRECISE FILLING OF THE RESERVOIR TANKS. OTHER OPERATIONS CAN BE CONTROLLED BY TIMERS. THE EQUIPMENT MUST BE CONNECTED TO AN EXHAUST
DESIGN OF FILLING AND CLEANING STATION VARY ACCORDING TO SUPPLIED NANOSPIDER LINE CONFIGURATION
DIMENSIONS: 650 (EXCLUDING RAMP) X 2650 X 800 mm
WEIGHT: UP TO 400 KG
AIR CONDITIONING UNIT
• THE ATMOSPHERE IN THE SPINNING CHAMBER IS ONE OF THE MOST IMPORTANT FACTORS, INFLUENCING BOTH FIBER MORPHOLOGY AND PROCESS THROUGHPUT. THE RELATIVE HUMIDITY IN THE RANGE 20 TO 50% AND TEMPERATURE IN THE RANGE 18 TO 30°C IS TARGET FOR MOST POLYMER SOLUTION RECIPES. THE OPTIMAL RELATIVE HUMIDITY AND TEMPERATURE OF THE AMBIENT AIR DIFFER FOR EACH POLYMER SYSTEM AND BOTH FACTORS ARE OPTIMIZED EMPIRICALLY. WHILE FOR ONE POLYMER SYSTEM, THE MOST SUITABLE RH CAN BE 20%, FOR ANOTHER ONE, 35% CAN BE MUCH BETTER. USUALLY, EVEN IF THE ROOMS THE LINE IS INSTALLED IN ARE AIR CONDITIONED, THE PRECISE CONTROL IS NOT EASY AND IS USUALLY TOO EXPENSIVE. THEREFORE, IT IS NECESSARY TO HAVE THE HUMIDITY CONTROL EQUIPMENT CONNECTED DIRECTLY TO THE SPINNING UNIT TO CONTROL RELATIVE HUMIDITY (AND TEMPERATURE) INSIDE THE SPINNING CHAMBER
• THE AIR CONDITIONING UNIT IS DESIGNED TO PROVIDE PRECISE CONTROL OF TEMPERATURE AND RELATIVE HUMIDITY OF THE SPINNING UNIT INLET AIR. IT IS POSSIBLE TO SET UP TEMPERATURE AND HUMIDITY INDEPENDENTLY AND KEEP BOTH OUTPUT VALUES IN QUITE NARROW RANGE
• THERE ARE TWO MAIN TECHNOLOGICAL COMPONENTS OF THE A/C UNIT: DEHUMIDIFIER AND HUMIDIFIER. THE AIR THAT SHOULD BE DEHUMIDIFIED (PROCESS AIR) ENTERS THE ROTOR. THE WATER MOLECULES ARE ADSORBED IN THE SILICA GEL ROTOR. THE ROTOR IS REACTIVATED THROUGH ANOTHER AIR STREAM WHICH IS HEATED UP TO 100 TO 120 °C. THE MOISTURE LEAVES THE A/C AS WARM WET AIR
• THE A/C UNIT IS ABLE TO COVER VERY LOW HUMIDITY AND IS SUBSTANTIALLY MORE EFFECTIVE THAN STANDARD DEHUMIDIFIER WORKING ON CONDENSATION PRINCIPLE. THE A/C UNIT USES CROSS FLOW RECUPERATOR OF WASTE HEAT DURING THE DEHUMIDIFYING PROCESS. IN CASE OF REMOTE ACCESS, WE OFFER REAL-TIME SERVICE SCAN OF THE A/C UNIT AT CUSTOMER’S SITE
SPECIFICATION:
PROCESS SIDE
• PROCESS AIR FLOW (FRESH AIR): (VPA)1000 M3/H
• MIN. INLET TEMPERATURE: (TIMIN) 8 °C
• MAX. INLET TEMPERATURE: (TIMAX) 30 °C
• MIN. INLET HUMIDITY: (ABSHIMIN) 1.5 G / KG
• MAX. INLET HUMIDITY: (ABSHIMAX) 13 G / KG
• OUTLET TEMPERATURE: (TO) 20 TO 25 °C
• MIN. OUTLET HUMIDITY: (ABSHOMIN) 2 G / KG
• MAX. OUTLET HUMIDITY: (ABSHOMAX) 9 G / KG
• HUMIDITY ACCURACY: (ΔRH) + / - 3,0 %
• TEMPERATURE ACCURACY: (ΔT) + / - 1,0 °C
• EXTERNAL PRESSURE: (PEXT) 250 PA
REGENERATION SIDE
• PROCESS AIR FLOW (FRESH AIR): (VRA) 400 M3 / H
• MIN. INLET TEMPERATURE: (TIMIN) 18 °C
• MAX. INLET TEMPERATURE: (TIMAX) 30 °C
• MIN. INLET HUMIDITY: (ABSHIMIN) 1.5 G / KG
• MAX. INLET HUMIDITY: (ABSHIMAX) 13 G / KG
• EXTERNAL PRESSURE: (PEXT) 150 PA
• REACTIVATION HEATER: (QHEL) 10 KW
FEATURES:
SITE PREPARATION / CONNECTION REQUIREMENTS
VOLTAGE: 3 / N / PE 3 X 400 V 50 HZ, 57A
COMPRESSED AIR: N/A
WATER CONNECTION: TAP WATER, 1 TO 8 BAR, 10 L/HOUR
AIR DUCT CONNECTION: PROCESS AIR DN200 – SEE PARAMETERS ABOVE (PROCESS SIDE) WASTE AIR DN160 (< 60°C, <90% RH)
COOLING WATER CONNECTION: WATER / GLYCOL MIXTURE RECOMMENDED (MEG 30%), IN / OUT G 1 1/2”
WASTEWATER CONNECTION: DN32 (PVC PIPING)
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 1400 X 2000 X 6000 mm
WEIGHT: 2000 KG
SCOPE OF SUPPLY
MAIN AIR CONDITIONING UNIT
TECHNICAL GUIDE
CHILLED WATER ACCUMULATOR 400 L (INCLUDED)
CIRCULATION PUMP (INCLUDED)
REVERSE OSMOSIS SYSTEM (INCLUDED)
WATER DRAIN PUMP (INCLUDED)
NOT IN SCOPE OF SUPPLY
ETHYLENE GLYCOL 30% (-15°C) - APPROX. 1000 L
DUCTING BETWEEN THE AC AND NS LINE
PIPING BETWEEN AC UNIT AND CHILLER (OR OTHER COOLING SYSTEM) - SEE HYDRAULIC FLOW PLAN BELOW
CHILLER (CAN BE OFFERED)
OPTIONAL EQUIPMENT AND PARTS REQUIRED FOR THE OPERATION OF NS AC1000
CHILLER – NECESSARY EQUIPMENT IF BUYER DOES NOT HAVE ANOTHER USABLE COOLING SYSTEM ALREADY INSTALLED!
• TEMPERATURE STABILITY (± 2°C BY THE SET POINT)
• COOLING CAPACITY MIN 20 KW
• TEMPERATURE SET POINT OUT 2,0/ IN 5,0 °C
ETHYLENE GLYCOL 30% (-15°C)
ADDITIONAL SUPPORTIVE VENTILATOR (ACCORDING TO LOCAL NEEDS)
SELLER IS NOT RESPONSIBLE FOR SUPPLY OF ANY EXTRA PARTS, WHICH ARE NOT INCLUDED IN THE SCOPE OF SUPPLY, AND WHICH DEPENDS ON EXACT PLACEMENT OF EACH PERIPHERAL PARTS NEEDED FOR THE INSTALLATION
ROOM CONDITIONS INTENDED SCOPE OF POLYMERS TO BE USED, RH AND TEMPERATURE OF AMBIENT AIR ARE AMONG THE MOST IMPORTANT ASPECTS. PRIOR TO PURCHASE OF THE UNIT BY THE SELLER THE CUSTOMER MUST AGREE AND SIGN A PROTOCOL CONFIRMING THAT ALL REQUIREMENTS THAT NEED TO BE MET BY THE BUYER WILL BE FULFILLED PRIOR TO INSTALLATION. IF THE REQUIREMENTS ARE NOT MET PRIOR TO INSTALLATION, THE SELLER CANNOT GUARANTEE MEETING THE PROCESS PARAMETERS
CHILLER
CHILLER IS A MACHINE TO PRODUCE CHILLED WATER, WHICH IS USED FOR TAKING OUT THE HEAT DEVELOPED IN VARIOUS INDUSTRIAL PROCESSES
IN NS TECHNOLOGY, CHILLED WATER IS DISTRIBUTED INTO HEAT EXCHANGERS IN NS AC UNIT AND THEN THE WATER IS RE-CIRCULATED BACK TO THE CHILLER TO BE COOLED AGAIN. THE FIRST HEAT EXCHANGER IS USED TO COOL AND DEHUMIDIFY THE INLET AIR (1ST DEHUMIDIFYING STEP) AND THE SECOND HEAT EXCHANGER IS USED FOR FINAL ADJUSTMENT OF THE REQUIRED OUTPUT TEMPERATURE OF THE AIR.
DUE TO THE AIR-COOLING PRINCIPLE, THE CHILLER IS PRIMARILY INTENDED FOR OUTDOOR INSTALLATION AND OPERATION. CHILLER MIGHT BE INSTALLED ALSO INSIDE OF BUILDINGS WHERE IT BECOMES THE SOURCE OF NON-NEGLIGIBLE AMOUNT OF WASTE HEAT
SPECIFICATION:
COOLING CAPACITY: (QC) 25.69 KW
AMBIENT TEMPERATURE MAX: 46.0 °C
OUTLET / INLET WATER TEMPERATURE: (TO/TI) 2.0/5.0 °C
CHILLED WATER ACCUMULATOR TANK: 100 L
FEATURES:
SITE PREPARATION / CONNECTION REQUIREMENTS
TOTAL INPUT POWER: 11.18 KW (400V/ 3 PH / 50HZ)
SURROUNDINGS: OUTSIDE
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 75 X 1450 X 1750 mm (THE CHILLER NEEDS A FREE SPACE OF ABOUT 1.5 M FROM ALL SIDES FOR PROPER OPERATION)
NET WEIGHT: 293 KG
SCOPE OF SUPPLY
MAIN UNIT
EC FANS
NOT IN SCOPE OF SUPPLY
ETHYLENE GLYCOL - 30% (-15°C)
PIPING BETWEEN AC UNIT AND CHILLER
REGENERATIVE CATALYTIC OXIDIZER 3000-GAS
EMISSION LIMITS IN MOST REGIONS DO NOT ALLOW DISCHARGE OF THESE CONCENTRATIONS DIRECTLY INTO THE ATMOSPHERE. COMBUSTION IS CHOSEN AS A UNIVERSAL WASTE AIR TREATMENT METHOD. THE EQUIPMENT SHOULD ALWAYS BE CHOSEN WITH RESPECT TO:
PROCESS PARAMETERS
• FLOW RATE
• CONCENTRATION
LOCAL REGULATIONS
• EMISSION LIMITS
• OTHER CONDITION
FINAL FACTORY INSTALLATION
• AVAILABLE ENERGY
• SPACE – INSIDE OUTSIDE
THIS TECHNICAL EQUIPMENT IS ONE OF POSSIBLE SOLUTION, FOR FINAL OFFER WE RECOMMENDED SPECIFIED MORE PRECISELY
CATALYTIC OXIDATION WITH REGENERATION / RECUPERATION OF WASTE HEAT (RCO/CO)
IN THE CASE OF EXACT PRE-DEFINED CONDITIONS AND CHARACTERISTICS OF THE WASTE GAS, IT IS POSSIBLE TO SUPPLEMENT THE RTO AND TO TECHNOLOGIES WITH CATALYST. THANKS TO THIS CATALYST, OXIDATION OF VOCS OCCURS AT LOWER TEMPERATURES, WHICH REDUCES OPERATING COSTS. TECHNOLOGIES WITH CATALYST REACH AUTOTHERMAL OPERATION AT LOWER CONCENTRATIONS OF VOCS IN THE WASTE GAS.
THERMAL OXIDIZER (WITH HEAT RECUPERATION) (TO)
THE TECHNOLOGY OF DIRECT COMBUSTION IS ESPECIALLY SUITABLE FOR WASTE GASES WITH HIGHER CONCENTRATIONS OF VOLATILE ORGANIC COMPOUNDS. IN ORDER TO REDUCE FUEL CONSUMPTION, A TUBULAR HEAT EXCHANGER FOR PREHEATING THE WASTE AND COMBUSTION AIR IS ADDED.
REGENERATIVE THERMAL OXIDIZER (RTO) RTO
SYSTEMS UTILIZE THE TECHNOLOGY OF REGENERATION OF WASTE HEAT CONTAINED IN THE EXHAUST CLEANED OFF-GAS. THERMAL EFFICIENCY OF UP TO 95 % TRANSLATES INTO LOW CONSUMPTION OF AUXILIARY FUEL EVEN FOR RELATIVELY LOW CONCENTRATIONS OF VOLATILE ORGANIC COMPOUNDS IN THE OFF-GAS.
RTO TECHNOLOGIES ARE DISTINGUISHED BY THE FOLLOWING CHARACTERISTICS:
• LOW CONSUMPTION OF AUXILIARY ENERGY
• WIDE TURNDOWN RATIO
• OPTIONAL AUTOTHERMAL OPERATION (WITHOUT CONSUMPTION OF AUXILIARY ENERGY)
• LONG LIFETIME OF CERAMIC LINING
• EASY OPERATION AND MAINTENANCE
SPECIFICATIONS:
PROCESS AIR VOLUME
MAXIMUM: 3000 NM3/H
MINIMUM: 1500 NM3/H
PRINCIPLE: REGENERATIVE CATALYTIC OXIDIZER
ENERGY FOR HEATING: NATURAL GAS 70 KW
LOCATION INSIDE (FROM +3°C TO 30°C)
ESTIMATED CONSUMPTION: 3000 M3 / H
CONCENTRATION: 0 MG TOC / NM3 48 KW
CONCENTRATION: 0.5 G / NM3 - DMAC 42 KW
EMISSION TOC <20 MG / NM3 CO <100 MG/NM3 NOX <100 MG / NM3
FEATURES:
SITE PREPARATION / CONNECTION REQUIREMENTS
TOTAL INPUT POWER: 10 KW (400V @ 50HZ)
PRESSURE AIR:
DEW POINT +3°C (OUTSIDE -40°C)
6 BAR
4 NM3 / H
NATURAL GAS:
150 MBAR
CALORIFIC / HEATING / ENERGY VALUE: 10.2 KWH/NM3
70KW
PRODUCT SIZE AND WEIGHT
DIMENSIONS: 3300 mm X 3300 mm X 3400 mm (LOCATION OUTSIDE OR INSIDE)
EXTERNAL SWITCHBOARD (APPROX. 1200 X 500 X 2000 mm)
NET WEIGHT: 7500 KG
SCOPE OF SUPPLY
PROCESS CENTRIFUGAL FAN AND MOTOR
COMBUSTION CHAMBER WITH CATALYTIC
DAMPER SYSTEM – TO CHANGE PROSS AND REGENERATION CATALYTIC
HEATER
SUPPORTING STEEL STRUCTURE
STACK / CHIMNEY Ø300M - 7M – FREE STANDING
EXTERNAL SWITCHBOARD + CABLE UP TO 1000 mm
NOT IN SCOPE OF SUPPLY
CIVIL WORKS AND ANCHORING CONNECTION DUCTWORKS BETWEEN PRODUCTION NANOSPIDER LINE AND WAT
CONNECTION TO UTILITIES UP TO THE BATTERY LIMITS
PROCESS FLUIDS (FUEL, COMPRESSED AIR)
WASTE DISPOSAL
LIFTING EQUIPMENT • START-UP EMISSION ANALYSIS
CONTINUOUS ANALYZER EMISSION.
CABLE TRACE FOR CONNECTION BURNING UNIT AND SWITCHBOARD
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SUPERVISION OF FINAL ASSEMBLY AND START-UP ENVIRONMENTAL DETAILS SITE ALTITUDE ≤ 1000 MUNN TEMPERATURE 10 °C... ≤35 °C RELATIVE AIR HUMIDITY 65% ± 5% ABSOLUTE WATER CONTENT 9-12 G/KG DRY AIR DESIGN DATA MATERIAL IN USE CARDED AND AIRTAID NONWOVEN FIBRES PES + BICO MIXTURE OF FIBRES MUST BE CONFIRMED BY THE CUSTOMER FIBRE FINESS 3.3...6.7 DTEX FIBRE LENGTH 38 TO 60mm METTING POINT BICO FIBRE 110°C .... 140°C (DEPENDING ON FIBRES IN USE) PRODUCTION TEMPERATURE MAX. 190°C (DEPENDING ON MELTING FIBRE) END PRODUCT WADDINGS / INSULATION RANGE OF WEIGHTS 80...3500 G/M2 FINAL PRODUCT THICKNESS MAX. 250mm WEB DENSITY MAX. 80 KG/M3 (DEPENDING ON FIBRE) FIBRE THROUGHPUT MAX. 1400 KG/H (DEPENDING ON WEB WEIGHT AND FIBRE IN USE) WORKING WIDTH / VENTILATED WIDTH MAX. 3400mm FINISH PRODUCT WIDTH MAX. 3200mm PRODUCTION SPEED MAX 18 M/MIN (DEPENDING ON PRODUCT REQUIREMENTS, FIBERS IN USE. BASIC WEIGHTS) MECHANICAL SPEED 1....20 M/MIN (RATIO 1:20) REFERENCE PRODUCT MUST BE CONFIRMED BY THE CUSTOMER ENERGY CONSUMPTION 1 KG/FIBRE = APPROX. 0.3 KW (10 KW = 1 M’/NATURAL GAS) TECHNICAL SPECIFICATION 1. BALE OPENING 1X BALE OPENER TYPE: BO 150 FIBRE IN USE: BICO WORKING WIDTH 1500mm WITH FREQUENCY REGULATED DRIVES AND 2 M FEED TABLE POWER INSTALLED: EACH APPROX. 5 KW 1X FINE OPENER TYPE: FO 125 FIBRE: BICO WORKING WIDTH: 1250mm MODE OF DRIVES: AC, ACF POWER INSTALLED: APPROX. 9 KW 1X TRANSPORT FAN TYPE: TFF 30 AIR CAPACITY: MAX. 5500 M3/H MODE OF DRIVES: ACF POWER INSTALLED: EACH 4 KW 2X FILLING CAGE TYPE: FC 150 WORKING WIDTH: 1500mm WITH BLOW-IN-HOOD AND TWO TAKE-OFF-ROLLS MODE OF DRIVES: ACF POWER INSTALLED: APPROX. 1.0 KW 2X BALE OPENER TYPE: BO 150 FIBRE IN USE: PES WORKING WIDTH 1500mm WITH FREQUENCY REGULATED DRIVES, 2 M FEED TABLE AND FIBER OUTLET THROUGH TWO TAKE-OFF-ROLLS. POWER INSTALLED EACH APPROX. 5.6 KW 3X WEIGHING PLATE SYSTEM TYPE: WPS 150 WORKING WIDTH 1500mm FOR AUTOMATIC SETTING AND REGULATION OF FIBER BLENDING, TO BE INSTALLED BETWEEN BALE OPENER AND CONTINUES MIXING OPENER 2X CONTINUES MIXING OPENER TYPE: CMO 150 WORKING WIDTH 1500mm WITH DOUBLE-SIDED FEEDING THROUGH A PAIR OF FEED ROLLS AND A TRAY PLATE FEEDING POWER INSTALLED: APPROX. 13 KW 1X TRANSPORT FAN TYPE: TFF 30 AIR CAPACITY: MAX 6,000 M3/H MODE OF DRIVES: ACF POWER INSTALLED: EACH 7.5 KW 2. BLENDING AND FEEDING 1X LARGE VOLUME BLENDER TYPE: LVB 150 WORKING WIDTH: 1500mm FILLING LENGTH: 4000mm FILLING HEIGHT: APPROX 2000mm TOTAL HEIGHT: APPROX. 5200mm FILLING CAPACITY: APPROX 12 M3 FEED BY 1 CYCLON CYC 1X TRANSPORT FAN TYPE: TFF 30 AIR CAPACITY: MAX. 5500 M3/H MODE OF DRIVES: ACF POWER INSTALLED EACH 4 KW 1X METAL DETECTOR TYPE: DMX WITH REMOVING DEVICE (BAC) FOR FERROUS PARTS DETECTOR WITH ELECTRONIC APPARATUS SPECIAL PVC PIPE WITH CONNECTIONS ELECTRIC-PNEUMATIC VALVE BOX COLLECTING SILO 1X BUFFER EQUIPMENT TYPE: PO 175 WORKING WIDTH: 1750mm WITH BLOW-IN-HOOD, FILLING CAGE, PRE OPENER AND SUCTION CHANNEL MODE OF DRIVES: AC, ACF POWER INSTALLED: APPROX. 3 KW 1X TRANSPORT FAN TYPE: TFF 30 AIR CAPACITY: MAX. 6,00 M3/H MODE OF DRIVES: ACF POWER INSTALLED: EACH 4 KW 3. AIRLAY-CARDING TX CARD FEEDING UNIT TYPE: CFV 344 WORKING WIDTH 3440mm WITH BLOW-IN-HOOD, FILLING CAGE, FIBER COMPACTION BY VIBRATION WALL AND MATERIAL OUTLET ON GLIDING PLATE MODE OF DRIVES: AC. ACF POWER INSTALLED: APPROX 7 KW 1X WEIGHING PLATE SYSTEM TYPE: WPS 344 WORKING WIDTH 3440mm FOR AUTOMATIC SETTING AND REGULATION OF WEB WEIGHT DURING PRODUCTION, TO BE INSTALLED BETWEEN CARD-FEEDER AND AIR-WEB-FORMER AIR-WEB FORMER TYPE: AWF 344 WORKING WIDTH 3440mm WITH MOVABLE PRE-CARD AND WITH AN AIR-LAY TAKE OFF DEVICE FOR RANDOMISED WEB. KIND OF INLET OVERHEAD INLET WITH FEED ROLL 2 TRANSFER ROLLS Ø 413mm AND Ø 550mm 2 WORKER ROLLS Ø 260mm 1 STRIPPER ROLL Ø 180mm COVERED TURBO ROLL Ø 600mm ADJUSTABLE AIR-LAY FORMING CHANNEL METALLIC WIRE FOR ALL ROLLS BLOWING FAN FOR FIBRE DOFFING WITH A MESH BELT CONVEYOR INCLUDED A AUTOMATIC GUIDING SYSTEM AND SUCTION DEVICE FOR REMOVING FIBER ACCUMULATIONS FROM THE MESH CONVEYOR THE MESH CONVEYOR, WITH ADJUSTABLE CHANNEL, MOUNTED ON MOVABLE FRAME AND WITH A SUCTION FAN APPROX. 42,000 M3/H OF EXHAUST AIR TO ERECT NEAR TO THE AIR-WEB-FORMER AND TO BE LED TO THE CUSTOMERS FILTER INSTALLATION CARD PREPARED FOR CONNECTION TO CUSTOMERS FILLER UNIT FOR DUST ASPIRATION ETC. INCL ALL NECESSARY ACF DRIVES AND GEARBOXES, POWER INSTALLED: ABOUT 150 KW 1X HIGH LOFT OUTLET ADJUSTABLE SUCTION ROLL SYSTEM INDUCTED THE FLEXIBLE TUBE FROM SUCTION ROLL TO THE FAN 1 X T RANSPORT FAN TYPE: TFF 35 AIR CAPACITY: MAX. 7,000 M3/H MODE OF DRIVES: ACF POWER INSTALLED: EACH 4 KW 2X DUST FAN TYPE: DF 25 AIR CAPACITY: MAX. 3,600 M3/H MODE OF DRIVES: ACF / POWER INSTALLED: EACH 4 KW 1X FILTER STATION FOR THE SUCTION FANS OF THE AWF 344 AIR CAPACITY: APPROX. 40,000 M3/H 1X CONTINUES MIXING OPENER TYPE: CMO 80 WORKING WIDTH 800mm WITH FEED TABLE AND SPRING LOADED PAIR OF FEED ROLLS POWER INSTALLED: APPROX 6 KW CONVEYOR BELT TYPE: CB 80 WORKING WIDTH 800mm FOR 2 EDGE STRIPS, LENGTH APPROX 5.0 M TRANSPORT FAN TYPE: TFF 30 AIR CAPACITY, MAX. 6,000 M3/H MODE OF DRIVES: ACF POWER INSTALLED EACH 4 KW ELECTRICAL CABINET WITH COMPLETE INSTALLATION SUCH AS INVERTER FOR VARIABLE SPEED MOTORS, CONTROL BASED ON SIEMENS S7 PLC, CONTROL ELEMENTS, PROGRAMMING AND WIRING DIAGRAM, WITH PLC CONTROL TOUCH PANEL 2X OP17 FOR THE AFOREMENTIONED MACHINERY 4. TOPCON®/LP DOUBLE BELT OVEN - AIR-THROUGH TOPCON®LP - HEATING SECTION TYPE 1-PASS AIR-THROUGH OVEN HOUSING INSULATING PANEL DESIGN, FILLED WITH MINERAL WOOL, THICKNESS 120mm: INSIDE SHEETS AND PLENUMS MADE OF HOT-GALVANISED STEEL HEATED LENGTH 2 SECTIONS OF 3M HEATED LENGTH, EACH = 6M LENGTH IN TOTAL VENTILATION AIR-THROUGH TREATMENT WITH VERTICALLY AIR-FLOW DIRECTION: DIFFUSOR SYSTEM FOR CAREFULLY FIBRE TREATMENT BY LOWER FLOW VELOCITY (LOW PRESSURE) AND HIGHER AIR VOLUME: REVERSING THE AIR-FLOW DIRECTION METER BY METER VENTILATED WIDTH MAX. 3400mm CIRCULATING AIR BLOWER 2X MAX 25,000 M3/H, 15 KW. ΔP 1,600 PA INFINITELY ADJUSTABLE BY FREQUENCY CONVERTER EXHAUST AIR BLOWER 1X MAX. 6,000 M3/H. 3 KW, ΔP 900 PA INFINITELY ADJUSTABLE BY FREQUENCY CONVERTER HEATING SYSTEM DIRECT HEATING BY GAS BLOWER BURNER (INCL. GOST CERTIFICATE) (1 HEATING SYSTEM EACH SECTION) HEATING MEDIUM NATURAL GAS INSTALLED HEATING CAPACITY 300 KW PER SECTION, IN TOTAL 2 X 300 KW = 600 KW EACH HEATING SECTION INFINITELY ADJUSTABLE IN THE RANGE OF 10...300 KW (1:30 RATIO) MAX. CIRCULATING AIR TEMPERATURE 190°C (DEPENDING ON BELTS) TEMPERATURE CONTROL BY ELECTRONIC PID-CONTROLLER TEMPERATURE ACCURACY ±1.5% (180°C AND 80% BLOWER CAPACITY) TOPCON®LP INTEGRATED AIR-THROUGH COOLING ZONE KIND OF TREATMENT AIR THROUGH TREATMENT BY FRESH AIR COOLED LENGTH 2 SECTIONS OF 2 M COOLED LENGTH = 4 M LENGTH IN TOTAL AIR FLOW SENSE FROM THE BOTTOM TO THE TOP COOLING MEDIUM FRESH AIR EXHAUST AIR BLOWER 1X MAX. 28,000 M3/H, 15 KW. ΔP 1,200 PA INFINITELY ADJUSTABLE BY FREQUENCY CONVERTER FRESH AIR BLOWER 1 X MAX 28,000 M3/H. 15 KW. ΔP 1,200 PA INFINITELY ADJUSTABLE BY FREQUENCY CONVERTER TOPCON®LP CONVEYING SYSTEM TYPE TOPCON CONVEYING SYSTEM WITH TWO FREE-WHEELING CONVEYOR BELTS INCL. AUTOMATIC BELT TRACKING MECHANISM: THE UPPER CONVEYOR BELT IS VERTICALLY ADJUSTABLE BY MOTOR DRIVEN WORM GEAR JACKS TOP BELT QUALITY BRONZE / STEEL BOTTOM BELT QUALITY BRONZE / STAINLESS STEEL BELT WIDTH USEFUL WORKING WIDTH + 200mm BELT TENSIONING PNEUMATICALLY WITH AUTOAMTIC PARALLEL TRACKING MECHANISM MAGNETIC SYSTEM FOR TOP BELT INCLUDED FREE PASSAGE HEIGHT 5...300mm, DIGITAL READOUT AT THE COMMAND PANEL 5. SCHOTT & MEISSNER CUTTING MACHINE LONGITUDINAL CUTTER OPERATING PRINCIPLE "SAW CUT MODE" WEB CONVEYANCE BY MEANS OF FEED AND DRAW-OFF BELTS, MOTOR DRIVEN SLITTING MODE MOTOR-DRIVEN CIRCULAR BLADES EACH SLITTING HEAD CAN BE INDEPENDENDLY LOADED BY MEANS OF PNEUMATIC CYLINDER A) FOR SLITTING MODE B) OR LIFTED UP IF OUT OF USE MOTOR DRIVE A.C. MOTOR DRIVE, FREQUENCY CONTROLLED, (1 INDEPENDED DRIVE MOTOR EACH SLITTING HEAD) BLADE DIAMETER 0 810mm BLADE QUALITY CUTTING STEEL NUMBER OF SLITTING STATIONS 7X; (2 X EDGE TRIMS, 5 X CENTER CUT) AUTOMATIC SLITTING HEAD ADJUSTMENT BY A.C. MOTOR DRIVE WITH BRAKE IN COMBINATION WITH A MAGNET LINEAR LENGTH MEASURING SYSTEM (EACH SLITTING STATION CONTAINS ITS OWN A C. MOTOR DRIVE, MAGNET SENSOR AND MAGNET TAPE), 1 CENTRAL MEASUREMENT ACTUATING DEVICE MIN. SLITTING HEAD DISTANCE MIN. 300mm MAX MATERIAL THICKNESS TO BE PROCESSED 300mm BLADE SHARPENING UNIT 1 X SHARPENING UNIT SHARPENING PROCESS TWO GRINDSTONES ARE LATERALLY POSITIONED NEXT TO THE BLADE SHARPENING PROCESS ONLY WITHOUT PRODUCT WHILE LINE STOP PNEUMATICALLY ACTIVATED VIA OPERATOR PANEL MIN DISTANCE BETWEEN THE SLITTING HEADS MIN. 300mm EDGE TRIM REMOVAL INCLUDED SAFETY GUARDS IND. SAFETY DOOR SWITCH ON ACCESS DOOR ABOVE THE MOTOR DRIVEN BLADES INDUDING THE SAFETY GUARDS AND LIMIT SWITCH FOR THE FEED AND DELIVERY SIDE CROSS CUTTER OPERATING PRINCIPLE "FLYING WHEEL" THE CUTTING HEAD IS MOVED ACROSS THE WEB WIDTH BY MEANS OF A LINEAR DRIVE AND THE CUTTING UNIT MOVES FORWARD IN PRODUCTION SPEED FOR RECTANGULAR CUT WITHOUT STOP TYPE DRIVEN ROTARY BLADE MOTOR DRIVE A.C. MOTOR DRIVE, FREQUENCY CONTROLLED, BLADE DIAMETER Ø 810mm SPECIFICATION ADDITIONAL OPERATOR GUARD ONTO BLADE, DETACHABLE FOR SERVICING AND MAINTENANCE WORK BLADE QUALITY CUTTING STEEL NUMBER OF ROTARY BLADES 1X WEB WIDTH / CUTTING WIDTH MAX. 3400mm WEB THICKNESS MAX. 300mm CUTTING FREQUENCY MAX. 6 CUTS/MIN (DEPENDING ON PRODUCT, WEB THICKNESS, BLANKET LENGTH, PRODUCTION SPEED) LENGTH MEASUREMENT BY MEASUREMENT WHEEL, COUNTER, AND ELECTRONIC PULSE GENERATOR TRANSPORT BELT POSITION BETWEEN CROSS CUTTER AND WIND-UP STATION FUNCTION CONTINUOUS WEB CONVEYANCE TOWARDS THE WINDER QUALITY SYNTHETIC WEAVE BELT GUIDING RESTRICTED GUIDANCE BY MEANS OF DOUBLE SIDED WEDGE GUIDE BELT TENSION MECHANICALLY BY SPRING FORCE BELT WIDTH USEFUL WORKING WIDTH + 200mm DISTANCE BETWEEN THE ROLLER AXIS APPROX. 2500mm EXTENDED FROM CROSS CUTTER HEIGHT DOWN TO 900mm 6. ASCENDING BATCH WINDER WINDING MODE WINDING MODE IS PROCESSED BY MEANS OF TWO MOTOR DRIVEN WINDING ROLLS THE MANDREL IS POSITIONED IN BETWEEN THE ROLLER NIP AND IS CAUGHT BY LATERAL BRACKETS TENSILE STRENGTH CONTROL BY MEANS OF A PNEUMATIC BRAKE WHICH IMPACTS / CONTROLS THE VERTICAL UPWARDS MOVEMENT OF THE BRACKETS AND GIVES MORE OR LESS DENSITY TO THE BATCH USEFUL WORKING WIDTH 3400mm ROLLER DIAMETER 300mm ROLLER QUALITY STEEL ROLLER, WRAPPED WITH FRICTION TAPE MAX. BATCH DIAMETER 1500mm MAX. BATCH WEIGHT TO BE ADVISED 7. MULTI - MOTOR A.C. DRIVE(S) TYPE GEARED MOTOR DRIVE(S) SPEED ADJUSTMENT INFINITELY ADJUSTABLE BY FREQUENCY CONVERTER, MANUALLY ADJUSTABLE AT THE COMMAND PANEL OR AUTOMATICALLY BY THE GIVEN REFERENCE VALUE OF THE PRE-MACHINE MECHANICAL LINE SPEED 1 .....20 M/MM (1:20 RATIO) NUMBER OF DRIVING STATIONS WILL BE CONFIRMEND REFERENCE INPUT TO BE GIVEN 0...10 V 8. CONTROL PANEL AND COMMAND PANEL SUPPLY VOLTAGE 400 V: 3 PHASES; 60 CYCLES CONTROL VOLTAGE 24 V DC INSTALLED ELECTRICAL POWER APPROX. 475 KW / 950 A CURRENT FLUCTUATION 5...10 % CONTROL PANEL BRAND “RITTAL”. INCLUDING ALL ELECTRICAL EQUIPMENT EXCEPTING OPERATING AND INDICATING ELEMENTS OF THE LINE CONTROL PANEL SIZE: 4800 X 2000 X 500mm (+200mm SOCKET) NUMBER OF FIELDS: 10 (IN TOTAL) PROTECTION LEVEL: IP 54 CABLE INLET: FROM BOTTOM COOLING UNIT NOT INCLUDED COMMAND PANEL BRAND "RITTAR. INCLUDING ALL OPERATING AND INDICATING ELEMENTS, LINE'S OPERATION BY SIEMENS OPERATOR PANEL MP 277 10” AND OP 177 6” OPERATOR PANEL MP 277 10” / OP 177 6” TO SET ALL DRIVES INTO OPERATION, TO GIVE ALL REFERENCE SETTINGS AND TO INDICATE ALL ACTUAL VALUES TO LOG ALL OPERATION VALUES AND FAULT INDICATIONS (DATE/TIME), PASSWORD AVAILABLE CONTROL BY PLC BRAND “SIEMENS” SIMATIC S7-300 USER INTERFACE RUSSIAN LANGUAGE SPS PROGRAMMING, CIRCUIT DIAGRAMS ENGLISH LANGUAGE MODEM LINK THE PLC SIEMENS S7 CONTAINS A TS-ADAPTER AND MODEM LINK FOR ASSISTANCE IN MAINTENANCE, TECHNICAL SERVICE, FAULT ANALYSIS'S OR TROUBLE SHOOTING) WIRING ACCORDING TO THE MOST MODEM EN-STANDARDS PRE-WIRING OF THE SENSORS OF THE LINE ON TERMINALS IS MADE BY SCHOTT & MEISSNER; THE JUNCTION BOXES (TERMINALS) ARE POSITIONED INSIDE THE INLET AND EXIT STANDS OF THE LINE SPECIFICATION OUR QUOTE CONTAINS 30 M WIRE CABLES BETWEEN CONTROL PANEL, COMMAND PANEL AND END-USER POINTS OF THE LINE GENERAL DATA SERVICE SIDE (OVEN ACCESS DOORS) LEFT HAND SIDE IN MATERIAL TRANSPORT DIRECTION OVEN EXTERIOR LACQUER COATING ACCORDING TO YOUR CHOICE (RAL COLORING) CONTROL PANEL AND COMMAND PANEL RAL 7035 LIGHT GREY OVEN INTERIOR NO LACQUER COATING, HOT-GALVANIZED STEEL OPERATING MANUAL 2- FOLD RUSSIAN LANGUAGE 2- FOLD ENGLISH LANGUAGE TECHNICAL DOCUMENTATION 2- FOLD ENGLISH LANGUAGE SPARE PART LIST 2- FOLD ENGLISH LANGUAGE TECHNICAL AND TECHNOLOGICAL PARAMETERS OF THE OVERALL SYSTEM FIBRE SPECIFICATIONS TYPE OF FIBRE PES – 3.3 - 15 DTEX (PET) FIBRE FINENESS PES - BIKO - 4.4 DTEX FIBRE LENGTH 38 TO 51mm MIXING RATIO BICO PERCENTAGE 15 - 30 % PRODUCTION RANGE OF WEIGHTS 80 TO 3500 G/M3 FIBRE THROUGHPUT 1400KG/H (BEFORE EDGE CUTTING) THICKNESS OF WEB - FINISHED PRODUCT MAX 250mm WIDTH OF END PRODUCT AFTER EDGE CUTTING MAX. 3200mm WEB DENSITY 5 TO 80 KG/M1 (DEPENDING ON WEIGHT AND FIBRE MIX) WEIGHT (G/M2) PRODUCTION (KG/H) LINE SPEED (MJMIN) 80 298 18 100 370 18 500 1375 13.3 2000 1375 6.7 3500 1375 1.9 FOR THE TECHNOLOGICAL COMMISSIONING OF THE MACHINES IN ACCORDANCE WITH ANNEX NO. 6, THE TWO UNDERLINED PRODUCTS ARE RUN FOR 6 HOURS EACH FIBRE MIX: 20% BICO 4.4 DTEX; 60% PES 6.7 DTEX; 20% PES 15 DTEX LACQUERING MACHINES RAJ. COLOR AS DESIRED CONTROL CABINETS RAJ. 7035, LIGHT GREY CONTROL PANELS RAL 7035, LIGHT GREY MOTORS ORIGINAL MANUFACTURER'S COLOR ELECTRICAL DATA SUPPLY VOLTAGE 3 X 400 V (+/-10%) 50Hz CONTROL VOLTAGE 230 V- AC / 24 V - DC TEMPERATURE IN CONTROL CABINETS = 35°C HEIGHT < 1000 M ABOVE SEA LEVEL PRODUCTION CLIMATE TEMPERATURE 24°C +/- 5°C REL HUMIDITY 70% +/- 5% BUILDING REQUIREMENTS THE REQUIRED CLEARANCE HEIGHT 6000mm SMOOTH AND EVEN FLOOR RELEVANT FOUNDATION LOADS CLIMATIC CONDITIONS MUST BE OBSERVED Learn More
V-1041 AIRLAY- FELT LINE 2400mmINDEX 1. Technical specification pag.2 2. Line composition pag.3 3. Machines description pag.4 4. Total price of the turn-key plant pag.25 5. Sale terms pag.26 6. Payment terms pag.28 7. General selling terms and conditions pag.29 Learn More
NANOSPIDER - ELECTROSPINREFERENCE NUMBER: A-2510 NANOSPIDER - ELECTROSPIN FIRST – (ROUNDED TANKS) NEW GENERATION NS PRODUCTION LINE ALLOWS NANOFIBERS TO BE PRODUCED ON A FULLY-INDUSTRIAL SCALE FOR A NUMBER OF APPLICATIONS FEATURES: • CONSTRUCTION USING SELF - EXTINGUISHING MATERIALS • VENTILATED SPINNING CHAMBER, PREVENTING THE ESCAPE OF SOLVENT FUMES • GROUNDING ROD FOR CHARGE DISSIPATION AND AUTOMATIC GROUNDING SYSTEM • FOUR EMERGENCY - STOP BUTTONS ARE PLACED ON THE CORNERS OF THE UNIT • ONE EMERGENCY - STOP BUTTON IS PLACED ON THE SERVICE CONTROL PANEL • THE TWO UPWARD SLIDING DOORS ARE EQUIPPED WITH AUTOMATIC DOOR LOCKS WITH LIMIT SWITCHES TO PREVENT ACCIDENTAL OPENING AND WILL ALSO SHUT DOWN THE UNIT IF A SLIDING DOOR IS ACCIDENTALLY OPENED • THE FOUR LOWER SWING OPEN DOORS HAVE LIMIT SWITCHES THAT WILL SHUT DOWN THE UNIT IF THE DOOR IS ACCIDENTALLY OPENED • FIRE SUPPRESSION SYSTEM FOR THE SPINNING CHAMBER WITH MANUAL ACTIVATION VIA BUTTON ON THE CONTROL PANELS • THE EQUIPMENT IS PRODUCED ACCORDING TO CE STANDARDS • RECOMMENDED ROOM LAYOUT: THE LAYOUT WILL BE OPTIMIZED ACCORDING TO BUYER NEEDS • LIGHTS ON THE FRONT AND BACK OF MACHINE SPECIFICATIONS: POLYMER (PROCESS) TANKS COMPONENT IS CONSISTING FROM FOLLOWING PARTS • CYLINDRICAL TANKS ON WHEELS, ONE FOR FRESH POLYMER • CYLINDRICAL TANKS ON WHEELS, ONE FOR WASTE • MIXING CAPABILITY (PNEUMATIC MIXTURE) FOR IN AND OUT TANKS - PNEUMATIC DRIVEN AGITATOR • CLEANING SHOWER FOR BOTH IN AND OUT TANK • TWO CYLINDRICAL SHAPED TANKS ON THE WHEELS IN ONE TUB • BURST DISK FOR EACH TANK • QUICK COUPLINGS STÄUBLI HCB 08 WORKING VOLUME OF TANKS IS 60 LITERS FOR EACH TANK CLEANING TANKS COMPONENT IS CONSISTING FROM FOLLOWING PARTS • TANK WITH VOLUME OF 60 LITERS WILL BE DIVIDED INTO TWO SECTIONS: 30 L FOR CLEAN,30 L USED CLEANING SOLUTION • CYLINDRICAL TANK ON WHEELS - SIZE ROUGHLY HALF OF THE PROCESS TANKS • BURST DISK FOR EACH TANK VOLUME 30 + 30 LITERS WILL BE POSSIBLE TO USE MULTIPLE TIMES FOR CLEANING SITE PREPARATION / CONNECTION REQUIREMENTS ALL POWER SUPPLY IS REALIZED FOR FULL LINE INCLUDING PERIPHERAL PARTS. IT IS JUST NECESSARY TO CALCULATE INCREASE OF ELECTRICAL POWER, SPACE AND AIR FLOW VOLTAGE: 220 VOLTZ AND 50/60Hz, MAIN CIRCUIT BREAKER 32 A POWER CONSUMPTION: UP TO 12 KW PRESSURE AIR: 5 TO 8 BAR, CONNECTION POINT CAPACITY 1000 L/min INERT GAS: 0.5 BAR, CONNECTION POINT CAPACITY 200 L/min PROCESS AIR INLET/OUTLET: UP TO 1000 M3/H PRODUCT SIZE AND WEIGHT LENGTH: APPROX. 2800 mm WIDTH: APPROX. 3300 mm HEIGHT: APPROX. 3000 mm WEIGHT: APPROX. 2500 KG SCOPE OF SUPPLY SPINNING CHAMBER • WITH WIRE COLLECTING ELECTRODE • LIFTING MECHANISM OF CART CAPABLE OF ADJUSTING THE DISTANCE BETWEEN THE COLLECTING AND SPINNING ELECTRODE BETWEEN 150 AND 250 mm VIA THE CONTROL PANEL • HV PROTECTING COVERS • SLIDING DOORS WITH ILLUMINATION • AIR INLET AND OUTLET WITH HOMOGENIZER AND FANS EXTINGUISHING SYSTEM • SWITCHBOARD SPINNING CART • 2 X PROCESS DOUBLE - TANKS (ONE CART ON WHEEL, EACH WITH IN AND OUT TANK) • CDS – CHEMICAL DISTRIBUTION SYSTEM • SEPARATE SPINNING MODULE EACH WITH MOVABLE CARRIAGE WITH SPINNING HEAD, ENERGY CHAIN • HV COVERS • WIRE SPINNING MECHANISM • WIRE ALIGNMENT MECHANISM • SET OF WIRE SPOOL 0.2 mm AND 0.3 mm MAIN OPERATOR PANEL – CONTROL SYSTEM HV POWER SUPPLIES SYSTEM (MAXIMUM AVAILABLE RATINGS + 80 KV DC / - 60 KV DC) SET OF SPINNING NOTCHES – FOR ROR 1 X CLEANING TANKS SERVICE OPERATION PANEL AUTOMATIC DISCHARGER R & D MODE ENABLE ELECTRO SPINNING FROM 4 WIRES ONLY – ONE MODULE PREPARATION FOR DRIVEN ENDLESS BELT COLLECTING ELECTRODE NOT IN SCOPE OF SUPPLY • SPARE WIRE FOR SPINNING • SPARE POLYMER CONTACT COMPONENT: CDS (PUMPS, VALVES, HOSES), SPINNING CARRIAGES WITH SPINNING HEADS, ENERGY CHAINS WITH POLYMER HOSES • SET OF SPINNING NOTCHES – NOT NECESSARY FOR ROR • ENDLESS BELT COLLECTING ELECTRODE REWINDING 1600 mm FULL THE NS LINE ALLOWS THE PRODUCTION OF NANOFIBERS ON A SUBSTRATE MATERIAL ONLY. THE SUBSTRATE MATERIAL MUST BE PRESENT IN THE SPINNING UNIT DURING THE SPINNING PROCESS. MOST NANOFIBER PRODUCTS USE TEXTILE, PAPER, OR FOIL SHEETS IN ROLLS AS A SUBSTRATE MATERIAL. UNWIND AND REWIND EQUIPMENT ALLOWS BIDIRECTIONAL REWINDING OF THE SUBSTRATE MATERIAL. THE ROLL GOODS EXCHANGE AND INSERTION IS MANUAL. MANIPULATION TOOLS ARE USUALLY NECESSARY BOTH UNWIND AND REWIND CONTAINS STEEL FRAMES WITH MOTORS, WHICH DRIVE THE UNWINDING AND WINDING PNEUMATIC SHAFTS SPEED IS CONTROLLED BY A SPECIAL RUBBER CYLINDER. THE PNEUMATIC SHAFTS ARE INFLATABLE AND SUITABLE FOR USE WITH PAPER CORES FEATURES: MAIN ROLL UNWINDER • THE SIDE-WALLS OF UNWINDER ARE CONNECTED BY WELDED CROSS-BEAMS WHICH ENSURE RELATIVE POSITION OF THE SIDE-WALLS AND STABILITY OF THE MACHINE. THE BEAMS CAN ALSO BE USED TO HANDLE THIS PART OF THE MACHINE. THERE ARE MACHINED MOUNTING AREAS ON INNER SURFACES OF THE SIDE-WALLS FOR THE WINDING SHAFT SAFETY CHUCKS, WINDING SHAFT DRIVE AND BEARING BODIES OF THE BALANCED STAINLESS STEEL FREE-RUNNING ROLLERS. THE SURFACES OF THE STAINLESS STEEL FREE RUNNING ROLLERS ARE MACHINED • THE UNWINDER IS EQUIPPED SWINGING SPLICING TABLE. MAT SPLICING IS SOLVED BY THE CUSTOMER (E.G. DOUBLE STICKY TAPE) • THE POSITION OF THE DANCER IS MONITORED IN CONTACTLESS MANNER BY MEANS OF A CAM AND AN ANALOGUE SENSOR. INFORMATION FROM DANCER SERVES FOR THE RIGHT FUNCTION OF THE UNWINDER. ON THE UNWINDER THERE IS PLACED STOP BAR, WHICH FIXES THE MATERIAL AGAINST MOVEMENT WHEN THE LINE IS STOPPED. THE STOP BAR WILL BE PLACED ACCORDING TO TECHNICAL POSSIBILITIES TO THE NEAREST ROLL OF UNWINDING AXE WINDER • THE SIDE-WALLS OF WINDER ARE CONNECTED BY WELDED CROSS-BEAMS WHICH ENSURE RELATIVE POSITION OF THE SIDE-WALLS AND STABILITY OF THE MACHINE. THE BEAMS CAN ALSO BE USED TO HANDLE THIS PART OF THE MACHINE. THERE ARE MACHINED MOUNTING AREAS ON INNER SURFACES OF THE SIDE-WALLS FOR THE WINDING SHAFT SAFETY CHUCKS, WINDING SHAFT DRIVE AND BEARING BODIES OF THE BALANCED STAINLESS STEEL FREE-RUNNING ROLLERS. THE SURFACES OF THE STAINLESS STEEL FREE-RUNNING ROLLERS ARE MACHINED • COMPENSATOR SPLITS THE WINDING TENSION FROM PRODUCTION LINE AND THE WINDER. TO INCREASE THE FRICTION COEFFICIENT AND THUS TO PREVENT SLIDING OF THE WOUND MATERIAL, COMPENSATOR ROLLER SURFACE IS FINISHED WITH A GLUED TEXTILE STRAP WITH A LAYER OF THE RUBBER. THE WOUND MATERIAL CONTACTS THE OPPOSITE SIDE TO THAT ONE WITH NANOFIBERS • THE POSITION OF THE DANCER IS MONITORED IN CONTACTLESS MANNER BY MEANS OF A CAM AND AN ANALOGUE SENSOR. INFORMATION FROM DANCER SERVES FOR THE RIGHT FUNCTION OF THE WINDER • ON THE WINDER THERE IS PLACED THE STOP BAR, WHICH FIXES THE MATERIAL AGAINST MOVEMENT WHEN THE LINE IS STOPPED. THE STOP BAR WILL BE PLACED ACCORDING TO TECHNICAL POSSIBILITIES TO THE NEAREST ROLL OF UNWINDING AXE BANANA ROLL • ROLL IS PLACED TO ADJUSTABLE BEARINGS FOR EASY SETTING OF CORRECT SPREADING EFFECT. ROLL SURFACE IS RUBBER COATED. THE BANANA ROLL IS DRIVEN TO SECURE ITS ROTATION AT LOW WINDING TENSIONS LONGITUDINAL CUTTING • INDIVIDUAL CUTTING HEADS CAN BE MANUALLY ADJUSTED TO THE DESIRED WIDTH. CUTTING IS CARRIED OUT BY PRESSURE AGAINST THE HARDENED CYLINDER - SHREDDER. CUTTING QUALITY IS RECOMMENDED TO TEST THE MATERIAL IN ADVANCE. THE EDGE TRIMS SLIDES ALLOW TO REDIRECT TRIMS TO CUSTOMER BIN OR TRIM WINDER WINDER EDGE GUIDING • THE EDGE GUIDING EQUIPMENT CONSIST OF WINDER BASE FRAME WITH TRANSVERSAL RAILS, ROLLERS MOUNTED ON WINDER MOVING FRAME, LINEAR ACTUATOR AND EDGE SENSOR INSTALLED ON ADJUSTABLE ARM. THE SENSOR MONITORS MATERIAL EDGE AND IN CASE OF EDGE POSITION DEVIATION THE WINDER FRAME IS MOVED RIGHT OR LEFT TO COMPENSATE THE MATERIAL PATH DEVIATION CONTROL SYSTEM • USER CONTROLS OF THE REWINDING IS SOLVED FROM THE MAIN CONTROL PANEL (HMI) OF NANOSPIDER LINE. SERVICE INTERVENTIONS ARE PERFORMED FROM THE SERVICE PANEL LOCATED ON THE DEVICE SPECIFICATIONS: WORKING WIDTH: 1650 mm SPEED: 0.4 TO 40 M/min +/- 1% CORES, INNER DIAMETER: 76 mm (3'') MAX. WINDING FORCE: 2000 N @ 90 mm MIN. WINDING FORCE: 80 N MAX. UNWINDING FORCE: 700 N MIN. UNWINDING FORCE: 40 N MAXIMUM DIAMETER OF ROLL: 1200 mm SAFETY FENCING • SAFETY FENCING IS NEEDED TO AVOID MECHANICAL HAZARDS IN THE CASE OF A RUNNING WINDING. FIRST THREATING OF THE SUBSTRATE IS PERFORMED WITH THE ENGINE DISCONNECTED, IE WITHOUT THE DANGER. ACCURATE FENCING DESIGN FOR COMPLETE SOS (SCOPE OF SUPPLY). VERY OFTEN IS IN SAFETY FENCING PLACE AIR PERMEABILITY TESTER OR OTHER EQUIPMENT BEFORE REWINDING. PROVIDED SAFETY FENCING COMPLIES WITH THE CURRENT MACHINERY DIRECTIVE 2006/42/EC HEIGHT: 1900 mm SAFETY DISTANCE: 120 mm PILLARS: 50 X 50 mm OR 70 X 70 mm MESH SIZE: 50 X 30 mm NUMBER OF DOORS: 1 X UNWINDER 2 X REWINDER SITE PREPARATION / CONNECTION REQUIREMENTS • ALL POWER SUPPLY IS REALIZED THOUGHT NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE WITH INCREASE OF ELECTRICAL POWER, SPACE AND PRESSURE AIR POWER: 10 KW VOLTAGE: 220 VOLTZ AND 50/60 Hz COMPRESSED AIR: 6 TO 8 BAR (CONNECTION POINT 60 L/min) PRODUCT SIZE AND WEIGHT UNWINDER - WITHOUT ROLL: 2800 X 2100 X 2300 mm WINDER - WITHOUT ROLL 2600 X 2200 X 1400 mm WEIGH – TOTAL 1000 KG (UNWINDER), 1800 KG (WINDER) SCOPE OF SUPPLY • RW SYSTEM • EDGE GUIDE CONTROL • BANANA ROLLER • SLITTING SYSTEM MECHANISM • 1 SLITTING KNIFE SYSTEM • SAFETY FENCING NOT IN SCOPE OF SUPPLY • SPARE PNEUMATIC SHAFT - 3" OR 6" • THE WAY OF MAT STICKING IS SOLVED BY THE BUYER AND IS NOT A PART OF DELIVERY • MACHINE FOUNDATIONS • FIRE PROTECTION • ROLL + SHAFT HANDLING • SUCTION SYSTEM FOR TRIMMED EDGES • THE LINE SPEED MEASURING DEVICE • LASER SENSOR FOR MEASURING OF PACKAGE DIAMETER FOR SIGNIFICANT INCREASING OF THE UN/WINDER CONTROL SENSITIVITY • COMPACTER ROLL ON THE WINDER • WASTE MATERIAL DISPOSAL ADHESION MODULE NS AM 1600 (WITH SHOWER) ADHESION MODULE IS DESIGNED TO ENSURE THAT THE NANOFIBER LAYER DEPOSITED ON A SUBSTRATE MATERIAL ADHERES PROPERLY TO IT WITHOUT ANY DELAMINATING FAILURES. THE EQUIPMENT IS INTENDED FOR APPLICATION OF LIQUID DISPERSION GLUES OR SIMILAR LIQUIDS ONTO THE SURFACE OF DIFFERENT SUBSTRATE MATERIALS WITH SMOOTH OR SLIGHTLY STRUCTURED SURFACES AS E.G. PAPER (FLAT AND CORRUGATED), PLASTIC FILMS, WOVEN OR NON-WOVEN TEXTILES ETC THE GLUE IS DEPOSITED ON A SUBSTRATE IN CONTACT WAY. A STEEL CYLINDER ROTATES IN A TUB FILLED WITH GLUE. GLUE IN THE TUB IS KEPT AT A CERTAIN LEVEL BY THE PERISTALTIC PUMP, WHICH ALSO KEEPS ITS CIRCULATION IN A CLOSED LOOP SPECIFICATION: WORKING WIDTH: ADJUSTABLE FROM 800 TO 1640 mm SUBSTRATE MATERIAL WIDTH UP TO 1700 mm SPEED: 1 TO 40 M/min (LIMIT DEPENDS ON THE TYPE OF SUBSTRATE AND WINDING SYSTEM PARAMETERS AND TYPE OF HOT AIR DRYER). COATING (DRY MASS): 0.5 TO 1.5 GSM (CHANGE BY 0.5 GSM PROVIDES A SIGNIFICANT CHANGE IN ADHESION) FEATURES: THE ADHESIVE MODULE CAN WORK IN TWO MODES • MODE 1 - STEEL CYLINDER IS IN CONTACT WITH A SOFT ROLLER AND THIS FOAM ROLLER COATS THE SUBSTRATE WITH A THIN LAYER OF GLUE – USED MAINLY FOR COATING OF CORRUGATED MEDIA. SOFT ROLLER IS A CONSUMABLE PART • MODE 2 - SUBSTRATE IS IN DIRECT CONTACT WITH STEEL CYLINDER, ADHESIVE IS TRANSFERRED DIRECTLY ONTO SUBSTRATE • SPEED IS THE CRUCIAL PARAMETER OF THE QUALITY OF THE ADHESION TREATMENT. OPERATING SPEED RANGE MUST BE TESTED WITH THE REQUIRED SUBSTRATE MATERIAL AND OPTIMIZED. AT TOO LOW SPEED THE ADHESIVE USUALLY DRIES OUT BEFORE IT REACHES THE SPINNING CHAMBER. ON THE OTHER HAND, TOO HIGH-SPEED LEADS TO INHOMOGENEOUS COATING. • THE HOT AIR DRYER IS USED IN COMBINATION WITH ADHESIVE MODULE. • ADHESION MODULE IS INTEGRATED TO NANOSPIDER PRODUCTION LINE, MAIN CONTROL PANEL IS USED FOR THE OPERATION. SETTING OF ADHESION MODULE STRICTLY DEPENDS ON RECIPE OF RECORD, ADHESION MODULE DOESN´T CONTAIN ANY MEASUREMENT OF AMOUNT OF GLUE. • THE INSIDE OF THE MACHINE IS EQUIPPED WITH A TAP WITH INLET AND DRAINAGE FOR CLEANING. THE WATER IS HEATED IN THE MACHINE FOR BETTER DISSOLUTION OF THE ADHESIVE RESIDUE. THE DEVICE CONTAINS DRAIN PUMP FOR USED WATER. • BETWEEN THE ADHESION MODULE AND THE NANOSPIDER LINE IS A COVERED SINGLE-CYLINDER VENTILATED PORTER FOR BETTER MATERIAL GUIDANCE IN THE TECHNOLOGY. SITE PREPARATION / CONNECTION REQUIREMENTS • ALL POWER SUPPLY IS REALIZED THROUGH NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE WITH INCREASED ELECTRICAL POWER, SPACE AND PRESSURE AIR • POWER: 7.5 KW • VOLTAGE: 220 VOLTZ AND 50/60 Hz • COMPRESSED AIR: 6 TO 8 BARS (CONSUMPTION 100 L/min) • TAP WATER: G THREAD ½” TO CAPACITY 20 LITERS/min • DRAIN: WASTE WATER PUMP: ½“ HOSE. • MAXIMUM HOSE LENGTH 10000 mm MAX. RECOMMENDED HEAD 3000 mm PRODUCT SIZE AND WEIGHT DIMENSIONS: 2675 X 2430 X 1470 mm + 800 mm COVERS WEIGHT: 1300 KG SCOPE OF SUPPLY • MAIN EQUIPMENT, 2 MOTORS FOR MAIN AND SOFT ROLLERS • COVERS FOR SPACE BETWEEN NANOSPIDER UNIT AND ADHESION MODULE – TENT • CONTROL SYSTEM – SWITCHBOARD – OPERATOR PANEL IS USED FROM NS LINE • MECHANISM FOR WIPING THE ADHESIVE FROM THE MAIN CYLINDER • INITIAL SET OF SOFT ROLLERS (4X) • EXPANSION SHAFT FOR MOHAIR ROLLER WITH SAFETY CLAMPS • TANK WITH PNEUMATIC MIXER (75L) – NOISE APPROX. 75DB • MEASUREMENT OF THE AMOUNT OF COATING – WEIGHT PLATFORM/SCALE • AUTOMATIC LOCK FOR SLIDING DOOR WITH SWITCH LIMIT TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED • THREE SWITCH LIMITS ON DOORS WITH DIRAC KEY ACCESS TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED • TWO EMERGENCY-STOP BUTTONS ON THE CORNERS OF THE MODULE WATER HEATER • SHOWER • DRAIN NOT IN SCOPE OF SUPPLY • SPARE SOFT ROLLERS – CONSUMABLE PARTS • GLUE • OPERATORS PANEL (USE PANEL FROM LINE) • GLUE PREPARATION STATION • ANY OTHER EQUIPMENT OF CLEAN SOFT ROLLER • WATER AND DRAIN CONNECTION – PIPING OPERATION DESCRIPTION GLUE PREPARATION TYPICALITY IS GLUE DELIVERY FROM SUPPLIER IN CONCENTRATION APPROX. 50%. FOR ADHESION MODULE IS USED TYPICALLY CONCENTRATION VALUE BETWEEN 20-30%. IF NO GLUE WEIGHT STATION IS USED, THE FOLLOWING METHOD OF GLUE PREPARATION IS RECOMMENDED • FILL ORIGINAL CONCENTRATION OF GLUE TO GLUE TANK – FOR EXAMPLE MEASURING BY LABORATORY SCALE • FILL (HOT) WATER FOR DILUTING GLUE – MEASURED BY VOLUME (HOT WATER IS RECOMMENDED FOR FASTER MIXING) • MOVE TANK TO COMPRESS AIR SUPPLY AND MIX THE GLUE SOLUTION FOR 10-30 MINUTES BY INTEGRAL MIXER WE RECOMMEND PREPARING ONLY SUCH AMOUNT OF GLUE WHICH IS NECESSARY FOR PRODUCTION – AS APPROX. AFTER 3 DAYS THERE IS RISK OF BIODEGRADATION OF THE PREPARED UNUSED GLUE GLUE DEPOSITION MEASURING (CHECK) – SCALE METHOD TANK WITH GLUE IS PLACED ON WEIGHT PLATFORM (SCALE) AND MEASURE DECREASING OF MASS IN TIME = DEPOSITION ON SUBSTRATE. MEASURING IN TIME LONGER THAN 5 MINUTES IS REQUIRED – DEPENDS ON WEIGHT PLATFORM RESOLUTION AND SETTING OF ADHESION MODULE HOT AIR DRYER HAD 1600/2000 – FIRST FEATURES: • THE HOT AIR DRYER EQUIPMENT PROVIDES ADDITIONAL DRYING OF FINAL PRODUCT. NANOFIBER LAYERS WILL LEAVE THE SPINNING UNIT WITH SOME RESIDUAL HUMIDITY (OR SOLVENT CONTENT) AND THE LAYER MUST BE DRIED BEFORE WINDING. THE HOT AIR DRYER IS NEEDED, WHENEVER THE ADHESION MODULE (APPLYING WATER-BASED GLUES) IS IN OPERATION OR THICKER NANOFIBER LAYERS ARE PRODUCED OF LOW VOLATILE SOLVENT SYSTEMS ARE GENERATED. THE DRYER ALSO REDUCES THE POLLUTION OF THE AMBIENT AIR AS IT IS VENTILATED • THE HOT AIR DRYER MAY NOT PROVIDE COMPLETE DRYING OF PRODUCED NANOFIBER LAYER IF THEY ARE TOO THICK, DENSE OR THE SPEED OF THE LINE IS TOO HIGH, THEREFORE ITS PERFORMANCE MUST BE TESTED ON PARTICULAR NANOFIBER PRODUCTS • THE EQUIPMENT IS PLACED BEHIND THE SPINNING UNIT. THE DRYER CAN USE ADDITIONAL HEATING TO SPEED UP THE DRYING PROCESS. AIR FLOW RATE AND HEATING TEMPERATURE CAN BE SET DIRECTLY FROM THE CONTROL SYSTEM AS REQUIRED BASED ON THE POLYMER SOLUTION AND AMOUNT OF ADHESIVE USED AND ON THE SPEED OF THE WHOLE NS LINE • THE HOT AIR DRYER INCLUDES A CHAMBER WITH NOZZLES, EXHAUST FAN AND RECOVERY FAN AND HEATERS. THE PROCESS AIR IS SUCKED FROM THE ROOM, PARTIALLY RECIRCULATED INSIDE THE CHAMBER AND THEN EXHAUSTED • HOT AIR DRYER IS INTEGRATED INTO NANOSPIDER PRODUCTION LINE, MAIN CONTROL PANEL IS USED FOR ITS OPERATION. SETTING OF HOT AIR DRYER IS STRICTLY DEPENDENT ON RECIPE OF RECORD, ESPECIALLY ON SETTING OF ADHESION MODULE AND TYPE OF SUBSTRATE MATERIAL. EQUIPMENT DOESN´T CONTAIN ANY MEASUREMENT OF AMOUNT OF RESIDUAL WATER • HOT AIR DRYER CONTAINS SUPPORTING ROLLERS. GEOMETRICAL SHAPE OF THIS ROLLER IS SIMILAR TO LETTER “OMEGA”. PURPOSE OF OMEGA CYLINDER IS REDUCTION OF UNSUPPORTED LENGTH OF MATERIAL. SUPPORT OF THE MATERIAL IS TYPICALLY NEEDED EACH 2 TO 3 METERS. IF MATERIAL IS NOT SUPPORTED BY OTHER EQUIPMENT (LIKE REWINDING ADHESION MODULE) IT IS NECESSARY TO USE THESE 3 CYLINDERS. CYLINDER WHICH IS IN CONTACT WITH NANOFIBERS HAS PTFE COATING. CYLINDER IN STANDARD IS NOT DRIVEN (DRIVEN ONE IS ON THE REQUEST FOR SOFT MATERIAL – CAN BE ASSEMBLED AFTER INSTALLATION) • PURPOSE OF USAGE OF TENT AROUND OMEGA CYLINDERS IS DRIVEN BY MECHANICAL SAFETY AND WITH AMBIENT ATMOSPHERE AROUND TECHNOLOGY (REDUCED ODORS, IMPROVED STABILITY OF AMBIENT ATMOSPHERE IN SPINNING CHAMBER). SPECIFICATION: WORKING WIDTH: 1600 mm SUBSTRATE MATERIAL WIDTH: UP TO 1700 mm HEATING TEMPERATURE: UP TO 80 °C POWER HEATING: UP TO 15 KW NOMINAL LENGTH OF DRYING: 2000 mm AIR CHANGE/EXHAUST: MAXIMUM UP TO 500M3/H SITE PREPARATION / CONNECTION REQUIREMENTS • ALL POWER SUPPLY IS REALIZED THROUGH NANOSPIDER PRODUCTION LINE. IT IS NECESSARY TO CALCULATE INCREASE OF ELECTRICAL POWER, SPACE AND AIR FLOW VOLTAGE: 220 VOLTZ 50/60 Hz 24 KW EXHAUST: UP TO 500 M3/H (DN 160) PRODUCT SIZE AND WEIGHT DIMENSIONS: 2200 X 1800 X 2700 mm + 900 mm FOR SUPPORTING ROLLER WEIGHT: 1500 KG SCOPE OF SUPPLY • MAIN EQUIPMENT, 1 PROCESS FAN, INLET AND OUTLET FAN • CONTROL SYSTEM – SWITCHBOARD • TENT WITH NONDRIVEN SUPPORTING ROLLERS • TWO EMERGENCY - STOP BUTTONS (ONE ON FRONT, ONE ON BACK OF HAD) • SIX SWITCH LIMITS ON THE DOORS WITH DIRAC KEY ACCESS TO SHUT DOWN THE LINE IF THE DOOR IS ACCIDENTALLY OPENED NOT IN SCOPE OF SUPPLY • OPERATORS PANEL (USE MAIN PANEL FROM LINE) DATA STORAGE AND REMOTE ACCESS FEATURES: THIS SYSTEM IS PERIODICALLY SAVING SPECIFIC PROCESS DATA AND SETTINGS FROM THE MACHINE. NO DATA STORAGE FROM WINDING SYSTEM. DATA IS ACCESSIBLE BY HTTP PROTOCOL IN LOCAL NETWORK. THIS UNIT ALSO REALIZES REMOTE ACCESS (PRIVATE AND SECURED VPN). WE ARE RECOMMENDING PERMANENT INTERNET CONNECTION FOR BETTER SERVICE CAPABILITY. ALL COMPONENTS ARE PLACED IN 19” RACK FLAT BOX – 9 UNIT TYPE. FOR RIGHT FUNCTION IS NECESSARY PERMANENT POWER SUPPLY 230V/10/16A – STANDARD PLUG. REMOTE CONTROL ENABLES DIAGNOSIS OF MOTOR FUNCTIONS, UPLOADING NEW SOFTWARE VERSIONS, ONLINE DIAGNOSIS OF THE TECHNOLOGY PARAMETERS. FURTHERMORE, THE ONLINE TROUBLESHOOTING WILL BE POSSIBLE TO SPEED UP AND MINIMIZE DOWNTIME IN THE CASE OF BREAKAGE OR MISUSE. ETHERNET COMMUNICATION IS BASED ON: SPECIFICATION: RACK: 19” RACK FLAT BOX COMPUTER: SIEMENS INDUSTRIAL PC OPERATION SYSTEM: WINDOWS + WEB ACCESS (TOSI BOX) SITE PREPARATION / CONNECTION REQUIREMENTS POWER CONSUMPTION: UP TO 1.5 KW VOLTAGE: 230V/10/16A TO STANDARD PLUG CEE7 TO PERMANENTLY CONNECT INTERNET CONNECTION: CONNECTED TO THE BUYER`S INTERNAL NETWORK OR, IF SECURITY IS CONCERN, BUYER`S DMZ (DE-MILITARIZED ZONE) IN ORDER TO GET CONNECTIVITY TO THE INTERNET NETWORK. THE RECOMMENDED SPEED IS AT LEAST 512 KBPS / 512 KBPS. PRODUCT SIZE AND WEIGHT DIMENSIONS: 1000 X 1000 X 1000 mm (19” RACK FLAT BOX) WEIGHT: 50 KG SCOPE OF SUPPLY • 19” RACK FLAT BOX (OR PLACE IN SWITCHBOARD OF MACHINE) • VPN ROUTER • DATA STORAGE MEMORY • WEB ACCESS TO DOWNLOAD DATA NOT IN SCOPE OF SUPPLY • CONNECTION TO INTERNET • OTHER TOSI BOX KEY PMS 60 L– PELLETS ONLY • THE POLYMER MIX STATION (PMS) IS DESIGNED TO PREPARE POLYMER SOLUTIONS SUITABLE FOR FURTHER USE IN THE SPINNING UNIT. THE MIX STATION CONSISTS OF THE MIXER, STAIRS, SWITCHBOARD CABINET, WITH HEATING AND COOLING UNIT, STORAGE TANK AND CONNECTION POINT • THE MIXER IS A DOUBLE WALL VESSEL, WHERE A PREPARED SOLUTION IS STIRRED AND CAN BE HEATED OR COOLED DURING PREPARATION. THE MIXER IS PLACED ON A WEIGHING PLATFORM - SCALE. THE SOLVENTS ARE DELIVERED VIA FIXED PIPING FROM EXTERNAL DRUMS, BARRELS OR CANISTERS, SOLID POLYMERS ARE FILLED IN THROUGH A FUNNEL • THE OPERATION IS ALMOST FULLY AUTOMATED, SO THAT THE OPERATOR NEEDS TO ENTER ONLY A POLYMER SOLUTION RECIPE INTO THE CONTROL SYSTEM VIA A TOUCH SCREEN. SINCE THE MIXING PROCESS IS INITIATED, THE SOLVENTS ARE DOSED AUTOMATICALLY. THE SOLID POLYMER MUST BE ADDED THROUGH A FUNNEL MANUALLY • CONTACT OF OPERATORS AND CHEMICALS USED IS ELIMINATED, AS THE POLYMER MIX STATION AND THE FILLING AND CLEANING STATION ARE CONNECTED STEADILY AND FOR ANY CHANGES IN CONFIGURATION ONLY SAFETY QUICK COUPLINGS NEED TO BE DISCONNECTED AND CONNECTED • THE SPINNING SOLUTION USED IN THE ELECTROSPINNING PROCESS CAN BE REUSED FOR PREPARATION OF A NEW BATCH OF THE SPINNING SOLUTION BY UTILIZING THE STORAGE TANK. THE DEVICE IS DESIGNED FOR OPERATION IN EX ENVIRONMENT AND COMPLIES WITH ATEX DIRECTIVE 2014/34/EU. INSIDE THE MIXING VESSEL IS ZONE 0, ABOVE THE MIXING VESSEL IS ZONE 1, AND WITHIN A 1.5 M RADIUS (SHOWN AS CIRCLE IN ABOVE DRAWING) FROM THE OUTER SURFACE (BODY) OF THE MIXING VESSEL IS ZONE • THE POLYMER MIX STATION SHOULD BE ALWAYS PLACED INTO A SEPARATE EXHAUSTED ROOM EQUIPPED WITH EMERGENCY VENTILATION, AS IT WORKS WITH HIGHER AMOUNT OF CHEMICALS. THE VENTILATION SHOULD BE DESIGNED ACCORDING TO THE LOCAL LEGISLATION REQUIREMENTS, ESPECIALLY TO THE AMOUNT AND TYPE OF CHEMICALS SUPPOSED TO BE USED. DESIGN OF THE ROOMS FOR ATEX COMPLIANCE AND VENTILATING SYSTEM IS NOT INCLUDED IN THE SCOPE OF SUPPLY SPECIFICATION: WORKING VOLUME: 60 LITERS OPERATING TEMPERATURE: 20 TO 80°C MAXIMUM VISCOSITY OF FINAL SOLUTION OF POLYMER: 1000 MPAS MAXIMUM VISCOSITY OF SOURCE COMPONENTS – LIQUIDS: 500 MPAS ACCURACY OF AUTOMATIC DOSING SOURCE CHEMICALS: ± 0.100 KG FEATURES: SITE PREPARATION / CONNECTION REQUIREMENTS ROOM - SIZE DEFINED IN LAYOUT (ROUGHLY 40 M2) - VENTILATION OF ROOM RECOMMENDED 6X PER HOUR (ACCORDING TO LOCAL REGULATION) - SPACE AROUND MIXING VESSEL (1.5 M) IS IN EX ZONE • POWER: 15 KW • VOLTAGE: 220 VOLTZ AND 50/60 Hz • COMPRESSED AIR: 5 TO 8 BAR (CONSUMPTION 600 L/min) PRODUCT SIZE AND WEIGHT DIMENSIONS: 1000 X 2000 X 1000 mm INCL. WEIGHING PLATFORM DIMENSIONS - STAIRS: 1150 X 2000 X 1150 mm DIMENSIONS - CABINET: 1150 X 2050 X 1050 mm INCL. THE BUILT - IN HEATING / COOLING UNIT DIMENSIONS - STORAGE TANK: 800 X 1000 X 1000 mm WEIGHT MIXER AND STAIRS: 1000 KG WEIGHT - CABINET: 400 KG SCOPE OF SUPPLY MIXING VESSEL • INLET FOR PELLETS • 3X INLET FOR LIQUID (SOLVENTS OR USED POLYMER SOLUTION) • LIGHT AND SIGHT GLASS IN LID • MATERIAL IN CONTACT WITH POLYMER SOLUTION – AISI 316L CONTROL PANEL STORAGE TANK – 60 L STAIRS ARE COMPLIANT WITH EN131 FILLING AND CLEANING STATION ALL CONNECTIONS AND PIPING FOR MANIPULATION OF POLYMER SOLUTION AND SOLVENTS BETWEEN SELLER PROVIDED EQUIPMENT NOT IN SCOPE OF SUPPLY PIPING CONNECTION TO CHILLER (PRODUCTION OF COLD WATER) BARRELS FOR FRESH AND WASTE CHEMICALS VENTILATION OF ROOM FIRE EXTINGUISHER CAPABILITY FOR POLYMERS IN POWDER FORM FILLING AND CLEANING STATION + SWITCHBOARD FILLING AND CLEANING STATION IS DESIGNED TO REDUCE CONTACT OF OPERATORS WITH ANY CHEMICALS DURING PROCESSES OF FILLING AND CLEANING. THE EQUIPMENT HAS THE FOLLOWING FUNCTIONS • FILL THE RESERVOIR TANKS WITH A FRESH SPINNING SOLUTION FOR FURTHER USE IN THE SPINNING UNIT • DRAIN THE RESERVOIR TANKS AND REMOVE THE SPINNING SOLUTION AFTER BEING USED IN THE SPINNING UNIT • CLEAN THE RESERVOIR TANKS • CLEAN THE SPINNING CARRIAGE THE FILLING AND CLEANING STATION CONSISTS OF THE EXHAUSTED CHAMBER WITH A TUB FOR CLEANING CHEMICALS FOR MANUAL CLEANING OF SPINNING CARRIAGES AND A SET OF PUMPS. A SCALE FOR MIXING VESSEL IS USED FOR CONTROL OF PRECISE FILLING OF THE RESERVOIR TANKS. OTHER OPERATIONS CAN BE CONTROLLED BY TIMERS. THE EQUIPMENT MUST BE CONNECTED TO AN EXHAUST DESIGN OF FILLING AND CLEANING STATION VARY ACCORDING TO SUPPLIED NANOSPIDER LINE CONFIGURATION DIMENSIONS: 650 (EXCLUDING RAMP) X 2650 X 800 mm WEIGHT: UP TO 400 KG AIR CONDITIONING UNIT • THE ATMOSPHERE IN THE SPINNING CHAMBER IS ONE OF THE MOST IMPORTANT FACTORS, INFLUENCING BOTH FIBER MORPHOLOGY AND PROCESS THROUGHPUT. THE RELATIVE HUMIDITY IN THE RANGE 20 TO 50% AND TEMPERATURE IN THE RANGE 18 TO 30°C IS TARGET FOR MOST POLYMER SOLUTION RECIPES. THE OPTIMAL RELATIVE HUMIDITY AND TEMPERATURE OF THE AMBIENT AIR DIFFER FOR EACH POLYMER SYSTEM AND BOTH FACTORS ARE OPTIMIZED EMPIRICALLY. WHILE FOR ONE POLYMER SYSTEM, THE MOST SUITABLE RH CAN BE 20%, FOR ANOTHER ONE, 35% CAN BE MUCH BETTER. USUALLY, EVEN IF THE ROOMS THE LINE IS INSTALLED IN ARE AIR CONDITIONED, THE PRECISE CONTROL IS NOT EASY AND IS USUALLY TOO EXPENSIVE. THEREFORE, IT IS NECESSARY TO HAVE THE HUMIDITY CONTROL EQUIPMENT CONNECTED DIRECTLY TO THE SPINNING UNIT TO CONTROL RELATIVE HUMIDITY (AND TEMPERATURE) INSIDE THE SPINNING CHAMBER • THE AIR CONDITIONING UNIT IS DESIGNED TO PROVIDE PRECISE CONTROL OF TEMPERATURE AND RELATIVE HUMIDITY OF THE SPINNING UNIT INLET AIR. IT IS POSSIBLE TO SET UP TEMPERATURE AND HUMIDITY INDEPENDENTLY AND KEEP BOTH OUTPUT VALUES IN QUITE NARROW RANGE • THERE ARE TWO MAIN TECHNOLOGICAL COMPONENTS OF THE A/C UNIT: DEHUMIDIFIER AND HUMIDIFIER. THE AIR THAT SHOULD BE DEHUMIDIFIED (PROCESS AIR) ENTERS THE ROTOR. THE WATER MOLECULES ARE ADSORBED IN THE SILICA GEL ROTOR. THE ROTOR IS REACTIVATED THROUGH ANOTHER AIR STREAM WHICH IS HEATED UP TO 100 TO 120 °C. THE MOISTURE LEAVES THE A/C AS WARM WET AIR • THE A/C UNIT IS ABLE TO COVER VERY LOW HUMIDITY AND IS SUBSTANTIALLY MORE EFFECTIVE THAN STANDARD DEHUMIDIFIER WORKING ON CONDENSATION PRINCIPLE. THE A/C UNIT USES CROSS FLOW RECUPERATOR OF WASTE HEAT DURING THE DEHUMIDIFYING PROCESS. IN CASE OF REMOTE ACCESS, WE OFFER REAL-TIME SERVICE SCAN OF THE A/C UNIT AT CUSTOMER’S SITE SPECIFICATION: PROCESS SIDE • PROCESS AIR FLOW (FRESH AIR): (VPA)1000 M3/H • MIN. INLET TEMPERATURE: (TIMIN) 8 °C • MAX. INLET TEMPERATURE: (TIMAX) 30 °C • MIN. INLET HUMIDITY: (ABSHIMIN) 1.5 G / KG • MAX. INLET HUMIDITY: (ABSHIMAX) 13 G / KG • OUTLET TEMPERATURE: (TO) 20 TO 25 °C • MIN. OUTLET HUMIDITY: (ABSHOMIN) 2 G / KG • MAX. OUTLET HUMIDITY: (ABSHOMAX) 9 G / KG • HUMIDITY ACCURACY: (ΔRH) + / - 3,0 % • TEMPERATURE ACCURACY: (ΔT) + / - 1,0 °C • EXTERNAL PRESSURE: (PEXT) 250 PA REGENERATION SIDE • PROCESS AIR FLOW (FRESH AIR): (VRA) 400 M3 / H • MIN. INLET TEMPERATURE: (TIMIN) 18 °C • MAX. INLET TEMPERATURE: (TIMAX) 30 °C • MIN. INLET HUMIDITY: (ABSHIMIN) 1.5 G / KG • MAX. INLET HUMIDITY: (ABSHIMAX) 13 G / KG • EXTERNAL PRESSURE: (PEXT) 150 PA • REACTIVATION HEATER: (QHEL) 10 KW FEATURES: SITE PREPARATION / CONNECTION REQUIREMENTS VOLTAGE: 3 / N / PE 3 X 400 V 50 HZ, 57A COMPRESSED AIR: N/A WATER CONNECTION: TAP WATER, 1 TO 8 BAR, 10 L/HOUR AIR DUCT CONNECTION: PROCESS AIR DN200 – SEE PARAMETERS ABOVE (PROCESS SIDE) WASTE AIR DN160 (< 60°C, <90% RH) COOLING WATER CONNECTION: WATER / GLYCOL MIXTURE RECOMMENDED (MEG 30%), IN / OUT G 1 1/2” WASTEWATER CONNECTION: DN32 (PVC PIPING) PRODUCT SIZE AND WEIGHT DIMENSIONS: 1400 X 2000 X 6000 mm WEIGHT: 2000 KG SCOPE OF SUPPLY MAIN AIR CONDITIONING UNIT TECHNICAL GUIDE CHILLED WATER ACCUMULATOR 400 L (INCLUDED) CIRCULATION PUMP (INCLUDED) REVERSE OSMOSIS SYSTEM (INCLUDED) WATER DRAIN PUMP (INCLUDED) NOT IN SCOPE OF SUPPLY ETHYLENE GLYCOL 30% (-15°C) - APPROX. 1000 L DUCTING BETWEEN THE AC AND NS LINE PIPING BETWEEN AC UNIT AND CHILLER (OR OTHER COOLING SYSTEM) - SEE HYDRAULIC FLOW PLAN BELOW CHILLER (CAN BE OFFERED) OPTIONAL EQUIPMENT AND PARTS REQUIRED FOR THE OPERATION OF NS AC1000 CHILLER – NECESSARY EQUIPMENT IF BUYER DOES NOT HAVE ANOTHER USABLE COOLING SYSTEM ALREADY INSTALLED! • TEMPERATURE STABILITY (± 2°C BY THE SET POINT) • COOLING CAPACITY MIN 20 KW • TEMPERATURE SET POINT OUT 2,0/ IN 5,0 °C ETHYLENE GLYCOL 30% (-15°C) ADDITIONAL SUPPORTIVE VENTILATOR (ACCORDING TO LOCAL NEEDS) SELLER IS NOT RESPONSIBLE FOR SUPPLY OF ANY EXTRA PARTS, WHICH ARE NOT INCLUDED IN THE SCOPE OF SUPPLY, AND WHICH DEPENDS ON EXACT PLACEMENT OF EACH PERIPHERAL PARTS NEEDED FOR THE INSTALLATION ROOM CONDITIONS INTENDED SCOPE OF POLYMERS TO BE USED, RH AND TEMPERATURE OF AMBIENT AIR ARE AMONG THE MOST IMPORTANT ASPECTS. PRIOR TO PURCHASE OF THE UNIT BY THE SELLER THE CUSTOMER MUST AGREE AND SIGN A PROTOCOL CONFIRMING THAT ALL REQUIREMENTS THAT NEED TO BE MET BY THE BUYER WILL BE FULFILLED PRIOR TO INSTALLATION. IF THE REQUIREMENTS ARE NOT MET PRIOR TO INSTALLATION, THE SELLER CANNOT GUARANTEE MEETING THE PROCESS PARAMETERS CHILLER CHILLER IS A MACHINE TO PRODUCE CHILLED WATER, WHICH IS USED FOR TAKING OUT THE HEAT DEVELOPED IN VARIOUS INDUSTRIAL PROCESSES IN NS TECHNOLOGY, CHILLED WATER IS DISTRIBUTED INTO HEAT EXCHANGERS IN NS AC UNIT AND THEN THE WATER IS RE-CIRCULATED BACK TO THE CHILLER TO BE COOLED AGAIN. THE FIRST HEAT EXCHANGER IS USED TO COOL AND DEHUMIDIFY THE INLET AIR (1ST DEHUMIDIFYING STEP) AND THE SECOND HEAT EXCHANGER IS USED FOR FINAL ADJUSTMENT OF THE REQUIRED OUTPUT TEMPERATURE OF THE AIR. DUE TO THE AIR-COOLING PRINCIPLE, THE CHILLER IS PRIMARILY INTENDED FOR OUTDOOR INSTALLATION AND OPERATION. CHILLER MIGHT BE INSTALLED ALSO INSIDE OF BUILDINGS WHERE IT BECOMES THE SOURCE OF NON-NEGLIGIBLE AMOUNT OF WASTE HEAT SPECIFICATION: COOLING CAPACITY: (QC) 25.69 KW AMBIENT TEMPERATURE MAX: 46.0 °C OUTLET / INLET WATER TEMPERATURE: (TO/TI) 2.0/5.0 °C CHILLED WATER ACCUMULATOR TANK: 100 L FEATURES: SITE PREPARATION / CONNECTION REQUIREMENTS TOTAL INPUT POWER: 11.18 KW (400V/ 3 PH / 50HZ) SURROUNDINGS: OUTSIDE PRODUCT SIZE AND WEIGHT DIMENSIONS: 75 X 1450 X 1750 mm (THE CHILLER NEEDS A FREE SPACE OF ABOUT 1.5 M FROM ALL SIDES FOR PROPER OPERATION) NET WEIGHT: 293 KG SCOPE OF SUPPLY MAIN UNIT EC FANS NOT IN SCOPE OF SUPPLY ETHYLENE GLYCOL - 30% (-15°C) PIPING BETWEEN AC UNIT AND CHILLER REGENERATIVE CATALYTIC OXIDIZER 3000-GAS EMISSION LIMITS IN MOST REGIONS DO NOT ALLOW DISCHARGE OF THESE CONCENTRATIONS DIRECTLY INTO THE ATMOSPHERE. COMBUSTION IS CHOSEN AS A UNIVERSAL WASTE AIR TREATMENT METHOD. THE EQUIPMENT SHOULD ALWAYS BE CHOSEN WITH RESPECT TO: PROCESS PARAMETERS • FLOW RATE • CONCENTRATION LOCAL REGULATIONS • EMISSION LIMITS • OTHER CONDITION FINAL FACTORY INSTALLATION • AVAILABLE ENERGY • SPACE – INSIDE OUTSIDE THIS TECHNICAL EQUIPMENT IS ONE OF POSSIBLE SOLUTION, FOR FINAL OFFER WE RECOMMENDED SPECIFIED MORE PRECISELY CATALYTIC OXIDATION WITH REGENERATION / RECUPERATION OF WASTE HEAT (RCO/CO) IN THE CASE OF EXACT PRE-DEFINED CONDITIONS AND CHARACTERISTICS OF THE WASTE GAS, IT IS POSSIBLE TO SUPPLEMENT THE RTO AND TO TECHNOLOGIES WITH CATALYST. THANKS TO THIS CATALYST, OXIDATION OF VOCS OCCURS AT LOWER TEMPERATURES, WHICH REDUCES OPERATING COSTS. TECHNOLOGIES WITH CATALYST REACH AUTOTHERMAL OPERATION AT LOWER CONCENTRATIONS OF VOCS IN THE WASTE GAS. THERMAL OXIDIZER (WITH HEAT RECUPERATION) (TO) THE TECHNOLOGY OF DIRECT COMBUSTION IS ESPECIALLY SUITABLE FOR WASTE GASES WITH HIGHER CONCENTRATIONS OF VOLATILE ORGANIC COMPOUNDS. IN ORDER TO REDUCE FUEL CONSUMPTION, A TUBULAR HEAT EXCHANGER FOR PREHEATING THE WASTE AND COMBUSTION AIR IS ADDED. REGENERATIVE THERMAL OXIDIZER (RTO) RTO SYSTEMS UTILIZE THE TECHNOLOGY OF REGENERATION OF WASTE HEAT CONTAINED IN THE EXHAUST CLEANED OFF-GAS. THERMAL EFFICIENCY OF UP TO 95 % TRANSLATES INTO LOW CONSUMPTION OF AUXILIARY FUEL EVEN FOR RELATIVELY LOW CONCENTRATIONS OF VOLATILE ORGANIC COMPOUNDS IN THE OFF-GAS. RTO TECHNOLOGIES ARE DISTINGUISHED BY THE FOLLOWING CHARACTERISTICS: • LOW CONSUMPTION OF AUXILIARY ENERGY • WIDE TURNDOWN RATIO • OPTIONAL AUTOTHERMAL OPERATION (WITHOUT CONSUMPTION OF AUXILIARY ENERGY) • LONG LIFETIME OF CERAMIC LINING • EASY OPERATION AND MAINTENANCE SPECIFICATIONS: PROCESS AIR VOLUME MAXIMUM: 3000 NM3/H MINIMUM: 1500 NM3/H PRINCIPLE: REGENERATIVE CATALYTIC OXIDIZER ENERGY FOR HEATING: NATURAL GAS 70 KW LOCATION INSIDE (FROM +3°C TO 30°C) ESTIMATED CONSUMPTION: 3000 M3 / H CONCENTRATION: 0 MG TOC / NM3 48 KW CONCENTRATION: 0.5 G / NM3 - DMAC 42 KW EMISSION TOC <20 MG / NM3 CO <100 MG/NM3 NOX <100 MG / NM3 FEATURES: SITE PREPARATION / CONNECTION REQUIREMENTS TOTAL INPUT POWER: 10 KW (400V @ 50HZ) PRESSURE AIR: DEW POINT +3°C (OUTSIDE -40°C) 6 BAR 4 NM3 / H NATURAL GAS: 150 MBAR CALORIFIC / HEATING / ENERGY VALUE: 10.2 KWH/NM3 70KW PRODUCT SIZE AND WEIGHT DIMENSIONS: 3300 mm X 3300 mm X 3400 mm (LOCATION OUTSIDE OR INSIDE) EXTERNAL SWITCHBOARD (APPROX. 1200 X 500 X 2000 mm) NET WEIGHT: 7500 KG SCOPE OF SUPPLY PROCESS CENTRIFUGAL FAN AND MOTOR COMBUSTION CHAMBER WITH CATALYTIC DAMPER SYSTEM – TO CHANGE PROSS AND REGENERATION CATALYTIC HEATER SUPPORTING STEEL STRUCTURE STACK / CHIMNEY Ø300M - 7M – FREE STANDING EXTERNAL SWITCHBOARD + CABLE UP TO 1000 mm NOT IN SCOPE OF SUPPLY CIVIL WORKS AND ANCHORING CONNECTION DUCTWORKS BETWEEN PRODUCTION NANOSPIDER LINE AND WAT CONNECTION TO UTILITIES UP TO THE BATTERY LIMITS PROCESS FLUIDS (FUEL, COMPRESSED AIR) WASTE DISPOSAL LIFTING EQUIPMENT • START-UP EMISSION ANALYSIS CONTINUOUS ANALYZER EMISSION. 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