Open-width four-layer cloth double-speed composite desizing, scouring and bleaching machine

Abstract

The invention relates to an open-width four-layer cloth double-speed composite desizing, scouring and bleaching machine. The composite desizing, scouring and bleaching machine comprises a four-layer cloth unwinding, feeding and centering unit machine, a cloth guide roller group used for superposing a four-layer cloth fabric into two layers, a four-layer cloth double-speed composite spraying steaming and washing water tank, two sets of efficient padders, two sets of through core padding high liquid feeding machines, a four-layer cloth double-speed composite steaming scouring and bleaching box, an open-width four-layer cloth double-speed composite closed padder used for mangling the refined and bleached first double-layer cloth fabric and the refined and bleached second double-layer cloth fabric, and a four-layer cloth non-stop weft-straightening, rolling and cloth-discharging unit machine. The composite desizing, scouring and bleaching machine has the effects that four pieces of cloth can be operated separately by one piece of equipment, various cloth-penetrating lines are combined, the speeds are regulated separately, the production efficiency can be greatly improved by the open-width four-layer cloth double-speed composite desizing, scouring and bleaching machine, the process vehicle speed can reach 150 m / min or above in stable operation, the fabric does not generate wrinkles, energy is saved, and the whole equipment has no steam escape.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing equipment, in particular to a two-speed composite descouring and bleaching machine for open-width four-layer cloth. Background technique [0002] The combined open-width descouring and bleaching machine is a suitable equipment for desizing, scouring and bleaching of cotton and its blended fabrics. It is used to remove impurities such as cottonseed hulls and pectin in the fabrics and the size added during weaving, as well as transportation and storage. dust from the process. Make the fabric have good wettability, flatness, uniformity, whiteness and other semi-finished indicators. This equipment is an important equipment in the pre-treatment of open-width printing and dyeing. It is the basis for various fabric dyeing and printing, and the basic guarantee for the quality of the final product. [0003] At present, most of the desizing, scouring and bleaching process equipment for cotton ...

AI Technical Summary

Problems solved by technology

[0004] Therefore, the present invention solves the technical problem of being unable to adapt to the requirement of separate operation and speed regulation of four cloths in one piece of equipment, and low working efficiency, thereby providing a two-speed composite descouring and bleaching machine for open-width four-layer cloth

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