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NovaStar, SF102, New, Polyester Packing Tape Machine, 350 kg/hr, Width 9-24mm (New)

Description

  1. Overview
    1. Inventory number: E-4258
    2. Polyester packing tape machine (from recycled ET scrap)
    3. Model: DC SE-65/32 ET
    4. Production condition: new
  2. Specifications
    1. Electrical voltage: 480V/3P/60Hz or as per customer
    2. Material: ET scrap
    3. Max. extrusion output: 350 kg per hour (production capacity depends on raw material and operation)
    4. Tape width: 9 to 24 mm; thickness: 0.5 to 1.2 mm
    5. Line speed: 80 m/min
    6. Center height of extruder: 1000 mm
    7. Operation direction: from right to left
    8. Power requirement: 212 kW (approx. 127 kW at continuous usage)
    9. Cooling recycle: ≤20°C, ≥0.3 MPa, ~2 t/h
    10. Air consumption: 0.4 cubic meter per minute; pressure >0.5 MPa
  3. Equipment List
    1. Parallel twin screw extruder with vent – one set
    2. Hydraulic fast change screen device – one set
    3. Melt dose pump – one set
    4. Die for two tapes – one set
    5. High pressure static cast machine (with high pressure device, chiller each set) – one set
    6. The first 7 godet stand (preheating) – one set
    7. Hot air tension oven – one set
    8. First haul off machine – one set
    9. Second 7-roll godet stand – one set
    10. Hot air tension oven – one set
    11. Second haul off machine – one set
    12. Tension thermal forming machine – one set
    13. 3-roll haul off machine – one set
    14. Cooling stand – one set
    15. Blowing device – one set
    16. 3-roll haul off machine – one set
    17. 4-position winder – one set
  4. Flow Process
    1. Raw material → extruder → fast change screen device → meter pump → mould for twin → cast film machine
    2. Mould temp. control machine, mould temp. controller, chiller
    3. 1st preheat → infrared heating box → 1st haul off → 2nd preheating device → 2nd haul off → infrared heating box
    4. Thermal forming machine → 3rd haul off machine → cooling trough → 4th haul off machine → 4-coil winder
    5. Dehydrator with blower
  5. Parallel Twin Screw Exhausting Extruder
    1. One set
    2. The mixed materials enter the extruder’s hopper by metering feeding, then enter the twin screw extruder; after melting, exhausting, plasticization and extrusion, output to the polymer filter, then to the die head; the tape will be extruded; PLC control system with touch screen.
    3. Model: TSE65/32
    4. Length/dia ratio: 32/1
    5. Screw dia: 65 mm
    6. Max speed: 500 rpm
    7. Motor power: 45 kW
    8. Max extruding output: 350 kg/h
    9. Special designed gear system with excellent mixing, effective plasticization and good exhausting system; high productivity.
    10. Configuration: water cooling and oil lubricating system; metering feeding, frequency control; heating zones for barrel: 9 zones, 4-6 zone in vacuum zone; heating power: close 5 kW times 8, open 4 kW times 2.
    11. Vacuum system: water ring – roots vacuum pump assembly, including piping, valves and vacuum tank; air suction speed: 70 liters per second; limit pressure: 25 pascals; power: 10 kW; target: exhausting the moisture and molecular vapor, extruding the melted polymer with no air bubbles, no polymer material back from the exhausting outlet.
  6. Hydraulic Changing Screen Device
    1. One set
    2. Hydraulic changing screen device can avoid waste polymer into head die and mould, non-stop, low speed, no leak.
    3. Hydraulic fast screen changing device – one set
    4. Hydraulic station – motor power: 2.2 kW – one set
  7. Melt Metering Pump
    1. One set
    2. High temperature melt mass metering pump, which can achieve highly accurate polymer feed, ensuring continuous stable delivery of polymer to the die; motor power 3 kW.
  8. Die for Four Tapes at a Time
    1. Made of excellent mould steel; long life; can produce twin strap at one time.
  9. High Pressure Static Electricity Cast Film Machine
    1. One set
    2. High pressure static electricity cast film stretching, made up of high pressure static electricity roller, separating roller, hauling and cooling roller and cutting unit; temperature controlled by water recirculation and three dimensional adjustment.
    3. Including high pressure static device and chiller (one set)
    4. Roller: 800 mm diameter; drive motor power: 0.55 kW
    5. Separating roller: 240 mm diameter; drive motor power: 0.75 kW
    6. Linear velocity: 30 m/min
  10. The First 7-Roller Pre-Heating Machine
    1. One set
    2. Made up of 7 godet rolls; 3-area temperature control; equipped with digital display control meter; high accuracy; heating and cooling time: 1 to 4 s; output power: 2000 W/m².
    3. Pre-heating roller dia: 240 mm; motor power: 1.5 kW; linear velocity: 0.3-27 m/min
  11. Thermo Air Heating Oven for Stretching
    1. One set
    2. For heating tape precursor (1st thermo-stretching); made of stainless steel; heating power: 12 kW; heating mode: by resistors.
  12. The First Haul Off Machine
    1. One set
    2. For hauling and stretching after cast film; made up of motor, reducer, 7 haul off steel cylinders and drive chains; equipped with central control water station to control the temperature of the haul off rollers.
    3. Motor power: 4 kW; hauling speed: 3-65 m/min; no. of haul off rollers: 7 rollers.
  13. The Second 7-Roller Godet Stand
    1. One set
    2. Made up of 7 godet rolls; 3-area temperature control; equipped with digital display control meter, shortest heating and cooling time (1-4 s); high output power (2000 W/m²).
    3. Diameter of pre-heating rolls: 240 mm; motor power: 1.5 kW; linear velocity: 3-65 m/min
  14. The Second Thermo Air Heating Oven for Stretching
    1. One set
    2. For heating the tape after calibrating; made of stainless steel; heating power: 12 kW; heating mode: by resistor.
  15. The Second Haul Off Machine
    1. One set
    2. For the 2nd time of haul off and stretching after thermo air heating; made up of motor, reducer, haul off rollers and drive chains; variable frequency speed control.
    3. Motor power: 5.5 kW; hauling speed: 12-120 m/min; hauling off rollers: 7 rollers.
  16. Tension Thermo-Forming Device
    1. One set
    2. For rapid thermo-forming of finished tape; made of stainless steel; length: 2000 mm; valid length: 10 m; heating power: 30 kW; fan power: 0.55 kW.
  17. The Third 3-Roller Haul Off Machine
    1. One set
    2. For the 3rd time of hauling and stretching after thermo air heating; made up of motor, reducer, hauling rollers and driving chains; variable frequency speed control; equipped with central water station for controlling the temp.
    3. Number of steel rollers: 3; motor power: 1.5 kW; haul off speed: 12-120 m/min
  18. Cooling Trough
    1. One set
    2. Made of stainless steel for controlling the crystallizing of the tapes, ensuring the correct extension rate of tapes; cooling means: water; cooling mode: full-immersed into the water (constant temp).
  19. Dehydrator with Blower
    1. This machine is to dehumidify water from the surface of the tapes; power of blower: 90 watts x 2 sets.
  20. 3-Roller Haul Off Machine
    1. One set
    2. 3 steel haul off rollers; for the hauling off after forming; made up of motor, reducer, hauling off rollers and driving chains; variable frequency speed control; motor power: 1.5 kW; haul off speed: 12-120 m/min.
  21. Four Tape Winder
    1. One set
    2. 4-position winder for winding the finished tape.