M-6053 SPUNBOND PRODUCTION LINE, WORKING WIDTH 4040mm TO 4500mm

REFERENCE NUMBER: M-6053
SPUNBOND PRODUCTION LINE, WORKING WIDTH 4040mm TO 4500mm

DETAILS:

OFFER 001
SPUNBOND PRODUCTION LINE
WORKING WIDTH: 4040mm
WEIGHT: 130 TO 250 G/M2
CAPACITY: 250 G/M2 – 1,000 KG/H
180 G/M2 – 900 KG/H
130 G/M2 – 700 KG/H
ELECTRICAL ENERGY: 1800 TO 2300 KWH
METHANE GAS: 170 TO 250 SMC/H
DIATHERMIC OIL THERMAL ENERGY: 3,000,000 KCAL/H
CHILLED WATER THERMAL ENERGY: 2,000,000 KCAL/H
COMPRESSED AIR: 550 NM3/H – ONLY FOR PROCESS
COMPRESSED AIR: 900 NM3/H – FOR FILAMENTS THREAD-UP
(NOT CONTINUOUS)
REQUIRED SPACE: PRODUCTION AREA: 100M x 35M x 6 – 17M
WAREHOUSE: 2000M2

SECTION 1 PET CRYSTALLIZING:
OFFER 002
POLYMER CLEANING GROUP
FOR RECEIVING THE POLYMER IN BIG-BAGS
CONSISTING OF:
COLLECTION HOPPER FOR BIG BAGS UNLOADING
SCREW CONVEYOR
DUST EXHAUST FILTERING UNIT EQUIPPED
WITH SUCTION FAN, CYCLONE, SLEEVE FILTER, METAL DETECTOR, UNLOADING ROTOCELL
PNEUMATIC CONVEYING UNIT TO TRANSFER THE POLYMER TO THE STORAGE SILOS
MADE OF:
SUCTION VALVE
EXTRACTION SCREW
VACUUM UNIT COMPLETE WITH CYCLONE
FILTER AND PUMP
STAINLESS STEEL PIPELINE
QUANTITY: 1

OFFER 003
CRYSTALLIZING GROUP
FOR THE POLYMER CRYSTALLIZING TREATMENT
SPECIAL CONFIGURATION FOR FLAKES
INCLUDING:
CRYSTALLIZING HOPPER
PROCESS AIR DRYING
VACUUM RECEIVER
SET OF STAINLESS STEEL PIPES
FOR HOT AIR CIRCULATION WITHIN THE UNITS
QUANTITY: 1

OFFER 004
DRYING GROUP
FOR THE POLYMER DRYING
SPECIAL CONFIGURATION FOR FLAKES
MAINLY CONSISTING OF:
DE-HUMIDIFYING HOPPER (PLACED BELOW THE CRYSTALLIZING HOPPER)
PROCESS AIR HEATER
CYCLONE FILTER
DEHUMIDIFYING DRYER FOR GENERATION OF DRY AIR
MAINLY CONSISTING OF:
SET OF STAINLESS STEEL PIPES FOR HOT AIR CIRCULATION WITHIN THE UNITS
QUANTITY: 1

OFFER 005
PNEUMATIC CONVEYING SYSTEM
FOR THE TRANSPORTATION OF THE DRIED POLYMER
FROM THE DE-HUMIDIFYING HOPPER TO
THE EXTRUDER HOPPER
IT CONSISTS OF:
VACUUM UNIT
VACUUM RECEIVER WITH METAL NET FILTER
STAINLESS STEEL PIPELINE
QUANTITY: 1

OFFER 006
EXTRUDER HOPPER
TO STORE THE DEHUMIDIFIED POLYMER ABOVE THE EXTRUDERS
AISI 304 STAINLESS STEEL CONSTRUCTION WITH INSULATION LAYER
AND ANODISED ALUMINIUM EXTERNAL COVERING
MATERIAL: STAINLESS STEEL
INSPECTION DOOR
LEVEL SWITCH ALARM AND LOADING CONTROL
QUANTITY: 2

SECTION 2 EXTRUSION, MELT FILTRATION AND SPINNING, FILAMENTS QUENCHING, STRETCHING AND DISTRIBUTION, WEB FORMING AND FIBERGLASS REINFORCEMENT APPLICATION:
OFFER 007
EXTRUDER
FOR PET POLYMER MELTING
CONSISTING OF AN EXTRUSION SCREW
AND A BARREL HEATED BY ELECTRICAL RESISTANCES ASSEMBLED
IN SEVERAL THERMO-CONTROLLED ZONES
SPECIAL CONFIGURATION SUITABLE FOR FLAKES
SCREW:
MATERIAL: HIGH RESISTANCE STEEL
BARREL:
MATERIAL: ALLOY STEEL WITH ANTI-WEAR COATING
ELECTRIC HEATING SYSTEM DIVIDED IN SEVERAL ZONES
TEMPERATURE PROBE IN EACH ZONE
COOLING BY FORCED VENTILATION ON THE LAST ZONE
DRIVING UNIT WITH D.C. MOTOR CONTROLLED
AND SPEED REDUCTION GEAR WITH FORCED LUBRICATION
HEAT EXCHANGER WATER/OIL TYPE FOR LUBRICATION SYSTEM COOLING
QUANTITY: 2

OFFER 008
FILTERING UNIT
FOR CONTINUOUS PET POLYMER FILTERING
SELF-CLEANING FILTER WITH COUNTER CURRENT AUTOMATIC DRAIN SYSTEM
WITH PARTIAL SURFACES SPECIAL CONFIGURATION SUITABLE
FOR VIRGIN PELLETS OR FLAKES
THE FILTER IS TURNED ON HYDRAULICALLY
AND HAS AUTOMATIC CLEANING CYCLE BASED ON PRESSURE DROP VALUE
MEASURED BETWEEN UPSTREAM AND DOWNSTREAM MELT FLOW PRESSURE
MATERIAL: NITRATED STEEL
HEATING: BY ELECTRIC RESISTANCES
PISTON MOVEMENT: HYDRAULIC
EQUIPPED WITH HYDRAULIC UNIT
QUANTITY: 2

OFFER 009
MELT TRANSFER LINE
TO TRANSFER THE MELTED POLYMER FROM THE EXTRUDER TO THE FILTER CHANGER
AND FROM THIS TO THE SPINNING BEAM
COMPLETE WITH:
HEATED PIPELINES MADE OF STAINLESS STEEL
AND COMPLETE WITH CONNECTING FLANGES
ELECTRIC RESISTANCES
TEMPERATURE AND PRESSURE PROBES
QUANTITY: 2

OFFER 010
SPINNING BEAM
TO UNIFORMLY DISTRIBUTE THE MELTED POLYMER TO THE SPINNING PUMPS
IT CONSISTS OF A STEEL FRAME WHOSE HIGH TEMPERATURE IS MAINTAINED BY A FORCED CIRCULATION OF LIQUID DIATHERMIC OIL
QUANTITY: 2

OFFER 011
SPINNING PACKS
FOR MELT SPINNING INTO FILAMENTS
ONE SET IS INSTALLED ON THE SPINNING BEAMS
ONE SET IS KEPT AS TECHNOLOGICAL STAND-BY
EACH SPINNING PACK IS COMPLETE WITH:
PACK BODY
FILTERING NETS (VARIOUS LAYERS WITH DIFFERENT MESH)
BREAKER PLATE
SPINNERETS WITH HOLES (ROUND SECTION)
QUANTITY: 2

OFFER 012
FILAMENTS QUENCHING SYSTEM
TO COOL DOWN THE FILAMENTS BY A LAMINAR FLOW OF AIR
WITH ADJUSTABLE TEMPERATURE
THE AIR FLOW IS GENERATED BY A COOLING/HEATING GROUP
QUANTITY: 2

OFFER 013
FILAMENTS DRAWING AND DISTRIBUTION SYSTEM
FOR FILAMENTS DRAWING THROUGH LOW PRESSURE AIR EJECTORS
AND THEIR DISTRIBUTION ON THE WEB FORMING BELT THROUGH A MOVABLE STEEL FLAPS SYSTEM
INCLUDING:
2 X SET OF EJECTORS
EACH ONE ASSEMBLED IN ONE ROW ON A STAINLESS STEEL
COMPRESSED AIR PLENUM FRAME
2 X FILAMENTS DISTRIBUTION SYSTEMS
EACH ONE EQUIPPED WITH:
SUPPORTING FRAME
SET OF FIXED AND MOVABLE FLAPS CERAMIC COATED
MOVABLE FLAPS DRIVING SYSTEM BY AC MOTOR FREQUENCY CONTROLLED, MECHANICAL OSCILLATOR AND DRIVING BAR
QUANTITY: 2

OFFER 014
WEB FORMING CONVEYOR BELT
THE WEB FORMING CONVEYOR BELT MADE OF A WOVEN PLASTIC NET THAT MOVES ON A GROUP OF CYLINDERS
ONE OF WHICH IS MOTOR-DRIVEN
THE CYLINDERS ARE SUPPORTED BY A STEEL FRAME
THE BELT IS KEPT UNDER NEGATIVE PRESSURE
BY EXHAUSTING FANS IN ORDER TO KEEP THE WEB ON THE BELT
PAINTED STURDY STEEL FRAME
2 X INDEPENDENT HIGH SUCTION SECTIONS
2 X INDEPENDENT LOW SUCTION SECTIONS
SET OF ROLLERS, TWO ROLLERS ARE FOR BELT BALANCING AND TENSIONING
PERFORATED BELT
4 X EXHAUSTING FANS DRIVEN BY D.C. MOTORS FREQUENCY CONTROLLED
AUTOMATIC BELT BALANCING SYSTEM
WITH TILTING CYLINDER AND PNEUMATIC CONTROL
MAIN DRIVING UNIT BY D.C. MOTOR CONTROLLED
WORKING WIDTH: 4500mm
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

OFFER 015
CREEL FOR APPLICATION OF REINFORCING FILAMENTS
DOUBLE CREEL FOR FEEDING OF TECHNICAL FILAMENTS
EQUIPPED WITH EXTRACTABLE DRAWERS
AND WITH UNWINDING FROM THE INSIDE
TOTAL NUMBER OF REELS IN OPERATION: 448
TOTAL NUMBER OF REELS IN STAND-BY: 448
THE CREEL CAN BE EQUIPPED
WITH DIFFERENT TYPES OF FILAMENT GUIDING DEVICES FOR CONTROLLED APPLICATION
ALSO EQUIPPED WITH:
FILAMENT GUIDES
RIGID PIPES SYSTEM WITH CERAMIC BUSHES FOR THE TRANSFER
AND DEPOSIT OF THE FILAMENTS
QUANTITY: 1

SECTION 3 FABRIC BONDING, THERMOSETTING, AND WINDING:
OFFER 016
PRE-NEEDLING MACHINE
SINGLE BOARD NEEDLE-PUNCHING MACHINE
WITH FRAME CONSTRUCTION MADE WITH
WELDED STEEL
NEEDLING FROM TOP
WORKING WIDTH: 4500mm
MAX STROKE FREQUENCY: 1500/MIN
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

OFFER 017
NEEDLING MACHINE
THE MACHINE DESCRIPTION IS SIMILAR TO THE PRE-NEEDLING MACHINE
BUT WITHOUT INLET GROUP
QUANTITY: 1

OFFER 018
THERMOSETTING UNIT
FOR THERMAL STABILIZATION OF THE NON-WOVEN FABRIC
AND WITH THE MAIN FOLLOWING CHARACTERISTICS:
PAINTED STURDY STEEL FRAME, INSULATED WITH PANELS FILLED WITH MINERAL WOOL
PERFORATED DRUM STAINLESS STEEL MADE AND EQUIPPED
WITH NEEDLE RINGS FOR KEEPING THE NONWOVEN
AND PREVENTING THERMAL SHRINKING
PROCESS AIR CIRCULATION FAN WITH HIGH EFFICIENCY IMPELLER
INLET GUIDING ROLL
HEATING SYSTEM BY DIATHERMIC OIL
WORKING WIDTH: 4400mm
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

OFFER 019
OUTLET CALENDER
FOR THE CALIBRATION OF THE NONWOVEN FABRIC
AND MAINLY CONSISTING OF:
PAINTED STURDY STEEL FRAME EQUIPPED
WITH PNEUMATIC OR HYDRAULIC SYSTEM FOR THE LINEAR PRESSURE
INLET ROLLER WITH JACKETED CONFIGURATION FOR HEATING BY DIATHERMIC OIL
AND COMPLETE WITH ROTARY JOINTS
CALIBRATING ROLLERS CROWNED AND
WITH JACKETED CONFIGURATION FOR COOLING WITH CHILLED WATER
AND COMPLETE WITH ROTARY JOINTS
HORIZONTAL ROLLERS ARRANGEMENT
WORKING WIDTH: 4400mm
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

SECTION 4 BINDER IMPREGNATION, DRYING, AND FABRIC WINDING:
OFFER 020
FOULARD
THE FABRIC RUNS THROUGH AN IMPREGNATION UNIT (FOULARD) WHERE IT IS DIPPED INTO A BINDER SOLUTION
THEN IS COMPRESSED TO SQUEEZE OUT THE EXCESS OF RESIN
PAINTED STURDY STEEL FRAME
SYSTEM FOR SQUEEZING THE FABRIC INCLUDING: 2 SIDE ROLLERS COVERED BY SYNTHETIC RUBBER
IMPREGNATION TANK
STAINLESS STEEL MADE
PRESSING PNEUMATIC SYSTEM
WITH INDEPENDENT AIR COMPRESSOR AND PNEUMATIC CYLINDERS
WORKING WIDTH: 4300mm
SPEED: UP TO 25 M/MIN
QUANTITY: 1

OFFER 021
BINDER PREPARATION SYSTEM
FOR BINDER MIX PREPARATION
CONTROLLED BY A PLC STATION AND INCLUDING:
BINDER PREPARATION SYSTEM INCLUDING:
SET OF TANKS FOR THINNING
BLENDING AND FEEDING
PROVIDED WITH MOTOR-DRIVEN STIRRING DEVICES
AND ELECTRONIC LEVEL SENSORS
SET OF FLOW METERS FOR COMPONENTS METERING
SET OF PUMPS FOR COMPONENT FEEDING AND MIXING
SET OF PIPING ELEMENTS INCLUDING AUTOMATIC
AND MANUAL VALVES, FILTERS, SOLENOID VALVES
PRESSURE RELIEF VALVES
AND ACCESSORIES ON BOARD CONTROL CABINET
WITH OPERATOR’S PANEL
QUANTITY: 1

OFFER 022
DRYER
FOR BINDER DILUTION WATER EVAPORATION
AND FOR BINDER DRYING AND POLYMERIZATION
IT IS COMPOSED BY:
DRYING SECTION BY MEANS OF PERFORATED DRUMS DRIVEN BY D.C. MOTOR FREQUENCY CONTROLLED AND SUPPORTED BY HIGH TEMPERATURE BEARINGS
EACH DRUM IS EQUIPPED WITH AN AIR CIRCULATION FAN DRIVEN BY A MOTOR
WITH TRANSMISSION BELT
THE HEATING PRINCIPLE IS WITH AIR-THROUGH FLOW HEATED BY DIATHERMIC OIL
THE AIR TEMPERATURE IS AUTOMATICALLY CONTROLLED IN VARIOUS ZONES
DRUMS NUMBER: 5
MATERIAL: STAINLESS STEEL
WORKING WIDTH: 4300mm
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

OFFER 023
OUTLET CALENDER
SIMILAR CONFIGURATION AS THE CALENDER BUT WITHOUT HEATED INLET ROLLER
AND WITH VERTICAL PRESSING ROLLERS ARRANGEMENT
WORKING WIDTH: 4300mm
SPEED: 3 TO 25 M/MIN
QUANTITY: 1

OFFER 024
AUTOMATIC WINDER
FOR THE CONTINUOUS WINDING AND SLITTING OF THE ROOFING FABRICS
AND CONSISTING OF:
ACCUMULATOR
STURDY FRAME MADE OF ELECTRO-WELDED STEEL STRUCTURAL MACHINED AND PAINTED
2X CARRIAGES (ONE FIXED AND ONE MOVABLE BY PNEUMATIC CYLINDERS) MOUNTING THE ACCUMULATION ROLLERS AND PNEUMATICALLY BALANCED
ACCUMULATION CAPACITY: 50M
WORKING WIDTH: 4300mm
AUTOMATIC WINDER
STURDY FRAME MADE OF ELECTRO-WELDED STEEL SHEETS AND STRUCTURAL
MACHINED AND PAINTED
2 X HOLDING ROLLERS COMPLETE OF BEARING HOUSING INDEPENDENTLY DRIVEN
PRESSING ROLL COMPLETE LIFTING DEVICE ACCORDING TO THE REELS DIAMETER
LONGITUDINAL CUTTING GROUP DISC KNIVES
PNEUMATICALLY OPERATED AND COUNTER KNIVES HARDENED ROLL
TRANSVERSAL CUTTING GROUP WITH MOTORIZED ROTATING BLADE
2 X CARTON CORE CHUCKS GROUP INDEPENDENTLY DRIVEN
REELS EJECTING UNIT DRIVEN BY HYDRAULIC CYLINDERS
HYDRAULIC UNIT
QUANTITY: 1

SECTION 5 AUXILIARY EQUIPMENT:
OFFER 025
AIR COMPRESSORS (FOR FILAMENTS STRETCHING EJECTORS)
COMPLETELY INTEGRATED OIL FREE AIR COMPRESSORS
ONE-STEP CENTRIFUGAL TYPE
TO PROVIDE MOISTURE-FREE AIR
A WATER-COOLER IS MATCHED TO THE COMPRESSOR
DISCHARGE PRESSURE: 1.1 BAR
COOLER WITH CONDENSATE DRAINER
MODULATING FUNCTION MODE BY AUTOMATIC SUCTION VALVE ACTIVATION
BY-PASS AT AIR OUTLET
AUTOMATIC CONTROL
SUCTION FILTER WITH DP INDICATOR
STAINLESS STEEL PIPELINE WITH ACCESSORIES
QUANTITY: 2

OFFER 026
DIATHERMIC OIL HEATING SYSTEM
HEATER DESIGNED FOR A MAXIMUM WORKING TEMPERATURE OF 350°C
AND SUPPLIED COMPLETE WITH AN INSTRUMENT-HOLDER PANEL
TYPE: MULTITUBULAR
FLUID: DIATHERMIC OIL
THERMAL CAPACITY: 2,500,000 KCAL/H
FUEL: METHANE GAS
EQUIPPED WITH AN ON-BOARD ELECTRIC CONTROL PANEL HOLDING ALL THE CONTROLLING INSTRUMENTS, SAFETY DEVICES, SWITCHES, ALARMS, INDICATIONS, ETC. NEEDED FOR ITS OPERATION
QUANTITY: 1

OFFER 027
CHILLED WATER CIRCULATION AND GENERATION SYSTEM
IT IS USED TO GENERATE AND DISTRIBUTE THE CHILLED
AND COOLING WATER
IT CONSISTS OF:
SET OF REFRIGERATORS EQUIPPED
WITH CIRCULATION PUMPS (PRIMARY CIRCUIT)
WATER TEMPERATURE: 7 TO 12°C
RECOMMENDED NUMBER OF REFRIGERATORS: 3
TOTAL COOLING CAPACITY: ABOUT 2200 KWF
COOLING TOWER/AIR COOLER EQUIPPED
WITH CIRCULATION PUMP (PRIMARY CIRCUIT)
COOLING CAPACITY: ABOUT 1000 KWF
SET OF PRE-ASSEMBLED CIRCULATION GROUPS (SECONDARY CIRCUIT)
EQUIPPED WITH:
CIRCULATION PUMP
TEMPERATURE CONTROL SYSTEM
CONTAINING TANK
MANUAL VALVES, FILTER, MANOMETERS, FLANGES, CONNECTING PIPING, ETC.
QUANTITY: 1

OFFER 028
EQUIPMENT FOR CLEANING CYCLE, SPECIAL TOOLS
BURNING OVENS
2 X PRE-HEATING OVENS
ULTRASONIC WASHING MACHINE
SET OF ACCESSORIES AND SPECIAL TOOLS NEEDED FOR PLANT OPERATION/MAINTENANCE
QUANTITY: 1

OFFER 029
FIBRE DUST RECOVERY SYSTEM
FOR THE DUST FILTRATION OUT OF THE NEEDLING MACHINES
AND MAINLY CONSISTING OF:
AUTOMATIC CLEANING PRE-FILTER WITH SUCTION SYSTEM
ROTATING DRUM AIR FILTER WITH FILTERING SHELL
EQUIPPED WITH MOVABLE SUCTIONING HUB
FIBRE COMPACTOR FOR THE COLLECTION OF THE DUST FIBRE
FROM THE PRE-FILTER AND THE DRUM FILTER
EXHAUSTING FAN
ON BOARD ELECTRIC PANEL
PIPELINE MADE OUT OF GALVANIZED STEEL CONNECTING THE FILTER WITH THE NEEDLING
QUANTITY: 1

OFFER 030
EDGES RECOVERY SYSTEM
FOR THE TRIMMED EDGES OUT OF THE WINDERS
AND CONSISTING OF:
CONDENSER EQUIPPED WITH SUCTION HUBS
PERFORATED ROTATING DRUM AND FAN
ACCUMULATOR EQUIPPED
WITH CONVEYOR GUIDE FOR UNIFORMLY WINDING
THE EDGES ALONG THE WHOLE LENGTH OF THE PNEUMATIC SPINDLE
WINDER EQUIPPED WITH PNEUMATIC SPINDLE
QUANTITY: 1

OFFER 031
SPINNING SECTION STEEL STRUCTURE
TO HOLD THE SPINNING PROCESS EQUIPMENT
MADE OF BOLTED AND/OR WELDED GALVANIZED STEEL PROFILES
WITH CHECKERED STEEL PLATE WORKING PLATFORM
AND COMPLETE WITH STAIRS, PLATFORMS, HANDRAILS, ETC
QUANTITY: 1

SECTION 6 PROCESS CONTROL, ELECTRIC SYSTEM:
OFFER 032
DISTRIBUTION ELECTRIC CABINETS
FOR LOW VOLTAGE DISTRIBUTION TO THE PLANT PROCESS CABINETS AND TO THE EQUIPMENT COMPLETE WITH:
GENERAL INLET SWITCH
PROTECTION SWITCHES FOR THE OUTGOING ELECTRIC LINES
ELECTRIC PANELS FOR POWER FACTOR CORRECTION
FOR THE PLANT EQUIPMENT
QUANTITY: 1

OFFER 033
PROCESS ELECTRIC SYSTEM OF EXISTING MACHINES ACCORDING TO THE ACTUAL LAYOUT
QUANTITY: 1

OFFER 034
CABLES AND CABLING MATERIALS
FROM THE LOW VOLTAGE DISTRIBUTION CABINETS TO THE PROCESS ELECTRIC CABINETS ACCORDING TO THE ACTUAL LAYOUT
FROM THE PROCESS ELECTRIC CABINET TO THE OPERATING DESKS (UNDERGROUND DISTRIBUTION LAYOUT AND WITHIN THE BATTERY LIMIT OF THE SELLER’S SUPPLY) AND/OR TO THE CONSUMER
QUANTITY: 1

QUANTITY: 1 LINE