Non-woven fabric dyeing process and non-woven fabric dyeing production line

A technology of non-woven fabrics and production lines, which is applied in the direction of textiles and papermaking, textile material processing, and textile material carrier treatment. effect of tightness

Pending Publication Date: 2022-07-29
刘旺兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing non-woven fabric dyeing production line dyes the non-woven fabric, due to the large span of the non-woven fabric during the conveying process, the non-woven fabric will loosen, resulting in uneven dyeing of the dye on the non-woven fabric. 1. It is easy for dyes to accumulate locally on non-woven fabrics, resulting in waste of dyes and reducing the dyeing quality of non-woven fabrics

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Non-woven fabric dyeing process and non-woven fabric dyeing production line
  • Non-woven fabric dyeing process and non-woven fabric dyeing production line
  • Non-woven fabric dyeing process and non-woven fabric dyeing production line

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Embodiment Construction

[0033] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] The present invention provides a non-woven fabric dyeing production line, such as figure 1 As shown, it includes a dyeing pool 1, the top of one side of the dyeing pool 1 is provided with a feeding port 2, and the top of the other side of the dyeing pool 1 is provided with a discharging port 3, and the feeding port 2 and the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The non-woven fabric dyeing process comprises a dyeing pool, a feeding port is formed in the top of one side face of the dyeing pool, a discharging port is formed in the top of the other side face of the dyeing pool, the feeding port and the discharging port are oppositely arranged, and a stabilizing device and an extruding device are arranged in the dyeing pool. And the cloth sequentially passes through the feeding hole, the stabilizing device, the extruding device and the discharging hole. Cloth is wound through the winding roller, at the moment, when the cloth moves in the dyeing pool, due to limitation of the rubber ring, the multiple turning rollers synchronously rotate in the dyeing pool, the same rotating speed of the turning rollers is guaranteed, and the attaching effect of the rubber ring and the front outer side face and the rear outer side face of the dyeing pool is guaranteed; friction force between the rubber ring and the dyeing pool is utilized to prevent the cloth from moving too fast, the tightening effect of the cloth in the dyeing pool is guaranteed, and the situation that the cloth is wrinkled in the dyeing process is avoided.

Description

technical field [0001] The invention belongs to the technical field of non-woven fabric dyeing, and particularly relates to a non-woven fabric dyeing process and a non-woven fabric dyeing production line. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because of its appearance and some properties. and other characteristics, such as using polypropylene pellets as raw materials, it is produced by high-temperature melting, spinning, laying, hot-pressing and coiling in a continuous one-step process. After the production and processing of non-woven fabrics, in order to obtain different colors, it is necessary to The dyeing production line dyes non-woven fabrics. [0003] When the existing non-woven dyeing production line dyes the non-woven fabric, because the non-woven fabric spans a large span during the conveying process, the non-woven fabric will be slack, resulting in uneven dye...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D06B3/18D06B23/04D06B15/02D06B17/04
CPCD06B3/18D06B23/04D06B15/02D06B17/04D06B2700/36
Inventor 刘旺兰洪亮黄其伟
Owner 刘旺兰
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