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A method for shrinking wool

A wool and wool milling technology, applied in the field of wool processing, can solve the problems of high manpower and material costs, unenvironmental protection and high cost, and achieve the effects of shortening production time, saving costs and easy operation.

Active Publication Date: 2016-01-13
ZHUHAI JIAN XUAN CLOTHING LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has a long technological process, consumes high manpower and material costs, and the woven pieces or garments after shrinking are more compact and uncomfortable.
CN100417762 hand-woven cashmere yarn milling process, its process is washing thread, cleaning agent cleaning, under alkaline conditions with 209 agents in the shrinkage solution for light milling treatment, softener treatment, dehydration, drying, regain moisture, obtained Cashmere yarn after milling; this process is very cumbersome, and the cost of 209 agents and softeners used is high and not environmentally friendly

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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  • A method for shrinking wool
  • A method for shrinking wool

Examples

Experimental program
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Effect test

Embodiment 1

[0022] A method for wool milling, comprising the steps of:

[0023] 1) Spread a layer of Dupont paper (Shanghai Ruiping Trading Co., Ltd., material number: TYVEK1452A), and spread wool fibers evenly on the Dupont paper ( figure 1 );

[0024] 2) Put another layer of Dupont paper on the wool fiber, and use a sewing machine to fix the two layers of Dupont paper with thick stitches at intervals of 12 cm;

[0025] 3) In an industrial washing machine (Panyu Yihuang Washing and Dyeing Equipment Manufacturing Co., Ltd., model: YXG-50), water shrinkage at 65°C for 15 minutes;

[0026] 4) Dry in a dryer (Panyu Yihuang Washing and Dyeing Equipment Manufacturing Co., Ltd., model: YGZ-50) at 85°C for 20 minutes until the wool coagulates;

[0027] 5) Remove the fixing thread, peel off the DuPont paper, and then the prepared fleece wool sheet ( figure 2 ).

[0028] figure 1 It is wool fiber spread on Dupont paper.

[0029] figure 2 It is a drawing of the milled wool sheet obtained i...

Embodiment 2

[0032] A method for wool milling, comprising the steps of:

[0033] 1) Place the wool in the middle of DuPont paper and fix it with thread;

[0034] 2) Wash in 63°C water for 13 minutes in an industrial washing machine;

[0035] 3) Dry at 87°C for 22 minutes to complete shrinking.

Embodiment 3

[0037] A method for wool milling, comprising the steps of:

[0038] 1) Place the wool in the middle of DuPont paper and fix it with thread;

[0039] 2) Wash in 67°C water for 17 minutes in an industrial washing machine;

[0040] 3) Dry at 83°C for 18 minutes to complete shrinkage.

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 invention discloses a wool fulling method. The method includes the steps that wool is placed in the middle of Dupont paper and fixed through a thread; the wool is washed in water with the temperature ranging from 63 DEG C to 67 DEG C; the wool is dried at the temperature ranging from 83 DEG C to 87 DEG C until the wool is cohered together, and then wool fulling is completed. Through the wool fulling method, the spinning procedure and the wool weaving procedure are omitted, fulling is directly carried out on the wool, operation is easy and convenient, cost is saved, and the making time is shortened. A wool piece formed through the method is soft in texture and special in structure, has certain strength and can be used for making scarves or patchworks of garments.

Description

technical field [0001] The invention relates to the field of wool treatment. More specifically, it relates to a method for wool milling. Background technique [0002] The conventional milling method is to first spin the milled wool, then knit it into woven pieces or garments, and finally mill it. The technological process of this method is long, and the cost of manpower and material resources is high, and the woven pieces or garments after shrinking are more compact and uncomfortable. CN100417762 hand-woven cashmere yarn milling process, its process is washing thread, cleaning agent cleaning, under alkaline conditions with 209 agents in the shrinkage solution for light milling treatment, softener treatment, dehydration, drying, moisture regain, obtained Cashmere yarn after milling; this process is very cumbersome, and the cost of 209 agents and softeners used is high and not environmentally friendly. [0003] Therefore, it is necessary to provide a method for wool milling...

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): D06B1/00D06B15/00D06C17/00
Inventor 张慧娟彭卫平庞鹏柏艺炜
Owner ZHUHAI JIAN XUAN CLOTHING LTD