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Auto Pet Flakes To Polyester Staple Fiber production line
This complete set of equipment takes polyester chip as raw material, adopts the melting spinning technology and the technology of variable-frequency drive after drafting, curling, cutting and packaging processing machine to produce polyester staple fiber products with high strength and low elongation.
1.1 Main production unit: Including cluster, drafting, tension shaping, crimping, drying,
cutting and packing equipment.
1.2 Auxiliary production equipment: assembly preparation equipment, oil preparation system, physical
inspection instrument, laboratory instrument
1.3 Utility installations: substations, thermal stations, water supply systems, air pressure
systems, sewage treatment systems, ventilation systems and other
integrated facilities.
1) Spinning Line:
Vacuum Dryer -> Hopper -> Screw Extruder -> Filter ->
Spin Beam (Meter Pump System, Spin Pack, Spinneret) -> Quenching
Unit -> Interfloor Duct -> Draw-off Wall -> Capstan Roller
-> Sunflower Gearing unit -> fiber can traverse system
2) Draw Line:
2-Dimensional Hollow Fiber:
Can Creel -- Inlet Thread Guide -- Tow Guide Stand -> Dipping
Bath -> 1st Draw Stand -> Draw Bath -> 2nd Draw Stand
-> Draw Steam Chest -> 3rd Draw Stand -> Tow Stacker ->
Crimper Steam Box -> Crimper -> Tow Conveyer -> Relaxer
-> Tow Tension Stand -> Cutter -> Chain Plate Conveyor
-> Baling Press
3) 3-Dimensional Hollow Fiber:
Can Creel -> Inlet Thread Guide -> Tow Guide Stand ->
Dipping Bath -> 1st Draw Stand -> Draw Bath -> 2nd Draw
Stand -> Draw Steam Chest -> 3rd Draw Stand -> Tension
Control Device -> Tow Stacker -> Crimper Steam Box ->
Crimper -> Silicon Oil Sprayer -> Tow Tension Stand ->
Cutter -> Fiber Spreader -> Fiber Leveler -> Relaxer ->
Chain Plate Conveying system -> Baling Press