Chemical fiber spinning principle of polypropylene spinning machine

The raw material is polypropylene PP, the principle of chemical fiber spinning is used in the process of polymer spinning to make continuous filament auxiliary into fiber net, and the fiber net is made into finished products by mechanical hot pressing. The production process is short and the operation efficiency is high.

polypropylene spinning machine function is to make the melted melt enter the spinning box through the bend, the metering pump is ejected by the spinning head, cold solidified into the wire strip, and continue to cool through the tunnel and finally wind up. Polypropylene spinning machine is mainly composed of spinning control system, biphenyl boiler control system, winding machine control system and so on.

Jiangxi Donghua Machinery Co., Ltd. specializes in: polypropylene spinning machine 

Since its establishment in 2002, Jiangxi Donghua Machinery Co., Ltd. has been engaged in the research and development, production and sales of complete sets of chemical fiber equipment. The company has brought together a group of professionals engaged in the research and development and production of chemical fiber equipment, with Donghua University, National University of Defense Technology, Beijing Institute of Fashion Technology and other domestic fiber research colleges and universities and research institutes have extensive and close technical cooperation, so that products are constantly updated, always maintain the industry position. Donghua has a number of national invention patents, become a national high-tech enterprise, Jiangxi Province science and technology innovation demonstration enterprise.