The chemical fiber spinning principle of the polypropylene spinning machine: the raw material is polypropylene PP, and the chemical fiber spinning principle is used to make the continuous filaments auxiliary into a fiber net during the polymer spinning process, and the fiber net is mechanically hot pressed into a finished product. The production process is short and the work efficiency is high.

The chemical fiber produced by the polypropylene spinning machine has high strength, good flexibility, non-toxic, antibacterial, corrosion resistance, high level of tensile strength and elongation, and is widely used in clothing, decorative materials, medical and health materials, and daily life Supplies, industry, agriculture and many other fields.

The polypropylene spinning machine is mainly used for spinning 100-2000 denier polypropylene filaments, and the product is fully oriented drawn yarn (FDY). The raw material is polypropylene fiber slices.

Polypropylene fiber is mainly used in: curtain cloth, sofa cloth and other office furniture cloth, as well as luggage belts, Simmons edging belts, ropes and other fields.

Basic parameters of polypropylene spinning machine:

  Finished fineness: 100~2000 (denier)

  Mechanical speed (large): 3000m/min

  Process speed (large): 1600m/min～ 2400m/min

Number of tows per part: 4, 6, 8, 12, 16

  Number of drafting zones: 3 zones