Chemical fiber
In the synthetic polyester plant, the pleated filter cartridge is a key process equipment that filters the melt under high temperature, high pressure, and high viscosity operating conditions, ensuring the provision of high-quality polyester melt for downstream spinning devices.
The advantages of this device are
● Reduce wire breakage rate
● Extend the lifespan of spinning components
● Further extend the working life of the synthetic polyester production line
Pleated filter cartridge plays a crucial role in the chemical fiber industry, mainly used to filter impurities such as solid particles, fibers, and small particles in polymer melts, ensuring the purity and stability of the melt, and thus producing high-quality fiber products.
In addition, the replacement and maintenance of the pleated filter cartridge element are relatively simple, which can reduce the cost of use.
They are widely used in the following fields:
● Continuous polymerization of polyester, nylon, polypropylene, etc.
● Spinning of recycled materials such as polyester long and short fibers, bubble wrap, bottle flakes, etc.
● Nylon long and short fibers, polypropylene spunbond non-woven fabric, polypropylene polyethylene stretch film, BOPET, polypropylene long and short fibers, zipper monofilaments, etc.
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