Production device and production technology for dacron double-polyester double-splendor Liz silk

Abstract

The invention aims to provide a production device and a production technology for dacron double-polyester double-splendor Liz silk fabric which have the characteristics that the produced double-polyester double-splendor Liz silk fabric has small bulges on silk after high-temperature dyeing, and is easy in napping and good in style hand feeling. The disclosed production device for dacron double-polyester double-splendor Liz silk comprises a double-protofilamen rack, a protofilament pipe, filament pressing rods, a first roller, a first net mouth, an upper hot box, a cooling plate, a false twisting device, a second roller, a lower hot box, a second net mouth, a third roller, an oil tanker, a silk discharge guide device, a friction roller and a finished product bobbin. The dacron double-polyester double-splendor Liz silk produced by adopting the method is one kind of dacron composition fiber, and specifically used for producing and manufacturing high-grade fabrics such as bag cloth and sofa cloth; the new product has the characteristics that certain variable elasticity is realized, the fabric after single-color dyeing has the bicolor or tricolor effect, napping is easy, rebound resilience is good, and the style hand feeling is good.

Description

Technical field [0001] The invention relates to a polyester fiber composite blending technology in the light industrial textile industry, in particular to a production device and a production process for polyester, double-polyester, and double-color Lisi. Background technique [0002] With the rapid development of the chemical fiber industry, the oversupply of polyester products has become increasingly serious. In addition, the chemical fiber industry has been affected by various factors such as national macro-control, RMB appreciation, and hindered textile production in the past two years. Coming smaller and smaller is a serious threat to the survival and development of enterprises. Polyester production enterprises can only work hard to develop differentiated and functional fibers to increase the added value of their products. [0003] At present, the chemical fiber market has an increasing demand for high-end polyester raw materials. In order to achieve the goal of both quality a...

AI Technical Summary

Problems solved by technology

It is mainly produced by utilizing the advantages of the elastic yarn machine with closed hot box heating and tanker oiling, etc., but the current equipment for producing general polyester composite fibers, such as drafting and combining machines, special composite combining machines, etc., do not have high temperature heating The function of setting and oiling, the polyester composite fiber produced cannot meet the requirements of easy napping and style feel in the production of double polyester and double colorful silk fabrics

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