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A water-washing process of drenching and rolling loose fibers

A loose fiber, shower-rolling technology, applied in the direction of liquid/gas/vapor removal with squeezing rollers, spraying/jetting textile material processing, processing textile material carriers, etc., can solve the problem of high washing cost, high cleaning cost and water consumption. It can ensure continuity and stability, stable transmission process and less water consumption.

Active Publication Date: 2016-06-29
SHAOXING JINYU TEXITLE NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Bulk fibers are usually dyed by dyeing vats. The bulk fibers to be dyed are put into dyeing cages, hung into the dyeing vats, and the temperature and time are controlled for dyeing treatment. The cleaning process needs to consume a lot of water, cleaning agent, etc., and the cleaning cost is relatively high; while the conventional water washing machine is mainly composed of a bathing pool and several pairs of upper and lower rollers arranged up and down, and the lower roller is located in the bathing pool. In the lotion, based on the structure of the washing machine, only the fabric or cloth can be washed, and the loose fiber is in a discontinuous state, so it cannot be washed with the existing washing machine. The dyed loose fiber can only be woven into fabric or After forming the net, the overall washing needs to go through multiple washings, the washing effect is not good, the water consumption is huge, and depending on the dye, hot water washing, alkali washing, soaping or even acid washing are required, and the washing cost is high

Method used

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  • A water-washing process of drenching and rolling loose fibers
  • A water-washing process of drenching and rolling loose fibers
  • A water-washing process of drenching and rolling loose fibers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In this example, combined with figure 1 , the rolling-type loose fiber washing process, including three steps of feeding, rolling-type washing and subsequent treatment, the loose-fiber roll 1 after cold-batch dyeing and color fixing passes through the cotton-feeding roller 2 at the rolling-type washing device, and is guided by the belt The transmission method is extruded and sprayed alternately. After multiple groups of rolling water washing are carried out, the water is dried and output, and the feeding is carried out synchronously with the belt conveyor; the rolling washing device mainly includes the transmission part and the spraying part. Cotton feeding roller 2 is located in front of the conveying part, and the spraying part is located above the conveying part, specifically:

[0023] combine figure 2 , the transmission part is made of upper guide belt 5, lower guide belt 6, upper roller 7, lower roller 8, a pair of upper driving rollers 3 and a pair of lower driv...

Embodiment 2

[0028] In this embodiment, a liquid collecting tank 12, a return pipe, a water pump 16 and a heat exchanger 17 are arranged below the conveying part. 17 are all installed on the return pipe, the water pump 16 draws the liquid in the liquid collection tank 12 into the spraying part for reuse, and the heat exchanger adjusts the reused liquid to a suitable temperature for use; figure 2 , three partitions 15 are arranged in the sump 12, which are respectively partition one 15a, partition two 15b and partition three 15c. The purpose is to divide the sump 12 into several liquid accumulation areas. Considering the effect comprehensively, the separator one 15a is arranged at the liquid sump corresponding to the bottom of the upper roller three 7c and the upper roller four 7d, and the second separator 15b is arranged at the corresponding collector below the upper roller four 7d and the upper roller five 7e. At the liquid tank, the partition three 15c is arranged at the sump 12 corresp...

Embodiment 3

[0030] Embodiment 3: comparative example

[0031] Conventional cleaning of loose fibers requires multi-channel washing, soaping and hot water washing. The loose fibers are placed in the washing tank for soaking and cleaning. During the cleaning process, an additional heat source is required for heating. At the same time, a certain amount of soaping agent etc.

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Abstract

The invention relates to a spray-rolling type loose fiber washing process, and belongs to the technical field of loose fiber dyeing. Dyed loose fibers are conveyed to a spray-rolling type washing device, while the loose fibers are horizontally clamped by a guide belt to be conveyed, a plurality of groups of spray-rolling type washing with alternative squeezing and spraying is carried out on the loose fibers, and the loose fibers are washed, rolled to be dry, and output. The spray-rolling type loose fiber washing process has the advantages that dyeing is even, water consumption is small, and the working procedure is simple.

Description

technical field [0001] The invention relates to a rolling-type bulk fiber washing process, which belongs to the technical field of bulk fiber dehydration. Background technique [0002] Bulk fibers are usually dyed by dyeing vats. The bulk fibers to be dyed are put into dyeing cages, hung into the dyeing vats, and the temperature and time are controlled for dyeing treatment. The cleaning process needs to consume a lot of water, cleaning agent, etc., and the cleaning cost is relatively high; while the conventional water washing machine is mainly composed of a bathing pool and several pairs of upper and lower rollers arranged up and down, and the lower roller is located in the bathing pool. In the lotion, based on the structure of the washing machine, only the fabric or cloth can be washed, and the loose fiber is in a discontinuous state, so it cannot be washed with the existing washing machine. The dyed loose fiber can only be woven into fabric or After forming the net, the o...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D06B1/02D06B15/02D06B23/04D06B23/20
Inventor 金国周金炳法周雅香杨惠娟吴越强陈江东
Owner SHAOXING JINYU TEXITLE NEW TECH CO LTD
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