Continuous open-width bleaching and washing equipment for high-efficiency and energy-saving knitted fabrics

Abstract

The invention relates to efficient and energy-saving continuous open width bleaching washing equipment for knitted fabric. The problem such as unreasonable design in the prior art is solved. The efficient and energy-saving continuous open width bleaching washing equipment for knitted fabric comprises an open width pretreatment system, at least two steam bleaching systems and an open width after-treatment system, wherein the open width pretreatment system comprises at least two primary washing devices and primary filtering devices of which the quantity is equal to that of the primary washing devices, the primary washing devices are arranged at intervals, and the primary filtering devices are arranged at intervals, and a primary filtering device is arranged at the back of each primary washing device respectively; and the at least two steam bleaching systems are arranged front and back in sequence; each steam bleaching system comprises a saturated steam bleaching box, a horizontally arranged upper guide plate is arranged inside each saturated steam bleaching box, a lower guide plate is arranged below each upper guide plate, a fabric passage is formed between each upper guide plate andthe corresponding lower guide plate, and two sides of each fabric passage communicate with the corresponding saturated steam bleaching box respectively.

Description

technical field [0001] The invention belongs to the technical field of fabric bleaching, and in particular relates to a continuous open-width bleaching and washing equipment for high-efficiency and energy-saving knitted fabrics. Background technique [0002] In the field of knitted cloth, cotton, cotton / Lycra fabric, it needs to bleach the fabric. Commonly used equipment is a bleaching machine, which uses a bleaching solution to bleach the fabric. [0003] The current bleaching and washing of knitted fabrics are carried out on different equipment, and the defects of this equipment are: the production capacity is low, and at the same time, the quality of the treated fabric is relatively poor. [0004] For example: when the fabric passes through the inside of the bleaching machine, the fabric passes through the saturated steam bleaching box in a free state. Although this scheme can meet the production requirements to a certain extent, the bleaching machine in this way not onl...

AI Technical Summary

Problems solved by technology

[0003] The current bleaching and washing of knitted fabrics are carried out on different equipment, the disadvantages of this equipment are: the production capacity is low, and at the same time, the quality of the treated fabric is poor

[0004] For example: when the fabric passes through the inside of the bleaching machine, the fabric passes through the saturated steam bleaching box in a free state. Although this scheme can meet the production requirements to a certain extent, the bleaching machine in this way not only has low efficiency, but also The bleached quality of the fabric is poor

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