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Spinning method for blended gauze

A technology of blended yarn and gauze, which is applied in the direction of yarn and fiber mixing, textiles and papermaking, etc. It can solve the problems of easy damage of spinning, low fiber strength and high fiber moisture content, and achieve the effect of reducing damage and linting

Inactive Publication Date: 2016-06-08
安徽天峰纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fiber has high moisture content, low fiber strength, and easy to damage during spinning

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The blended gauze of the present invention is made up of cashmere, synthetic fiber and EKS fiber, completes spinning through the steps of manual mixing, cleaning, carding, drawing, roving, spun yarn and winding, and the specific spinning steps are as follows:

[0024] Selection of raw materials: the mass ratio of the cashmere to the blended yarn is 10%, the mass ratio of the synthetic fiber to the blended yarn is 30%, and the mass ratio of the EKS fiber to the blended yarn is 60%;

[0025] Manual mixing: cashmere and EKS fiber, EKS fiber and synthetic fiber are mixed by hand;

[0026] Carding: In the carding process, the speed of the cylinder in the carding machine is set at 250-350r / min, the speed of the licker-in roller is set at 750-850r / min, and the speed of the cover plate is controlled at 70-110mm / min; The speed is controlled at 25-30r / min, and the five-point spacing between the cylinder and the cover plate is 0.25mm, 0.23mm, 0.2mm, 0.2mm, and 0.23mm from the inle...

Embodiment 2

[0033] The blended gauze of the present invention is made up of cashmere, synthetic fiber and EKS fiber, completes spinning through the steps of manual mixing, cleaning, carding, drawing, roving, spun yarn and winding, and the specific spinning steps are as follows:

[0034] Selection of raw materials: the mass ratio of the cashmere to the blended yarn is 12%, the mass ratio of the synthetic fiber to the blended yarn is 20%, and the mass ratio of the EKS fiber to the blended yarn is 68%;

[0035] Manual mixing: cashmere and EKS fiber, EKS fiber and synthetic fiber are mixed by hand;

[0036] Carding: In the carding process, the speed of the cylinder in the carding machine is set at 250-350r / min, the speed of the licker-in roller is set at 750-850r / min, and the speed of the cover plate is controlled at 70-110mm / min; The speed is controlled at 25-30r / min, and the five-point spacing between the cylinder and the cover plate is 0.25mm, 0.23mm, 0.2mm, 0.2mm, and 0.23mm from the inle...

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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PUM

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Abstract

The invention relates to the field of making of gauze, in particular to a spinning method for blended gauze. The blended gauze is composed of cashmere, synthetic fibers and EKS fibers. Spinning is completed through the steps of manual blending, blowing, cotton carding, drawing, roving, spinning and spooling. The method comprises the following specific spinning steps of raw material selection, combing, drawing, roving, spinning and spooling. In the roving step, a powder antistatic coating further needs to be added. The nonuniformity of the cashmere in resultant yarn is solved. Damage to cashmere fibers and fibering off of the cashmere fibers are reduced, and the problem that the cashmere is prone to be wound around a cylinder and a doffer is solved. The human body can be kept warm and dry, and the functions of deodorizing, smell removing and PH value adjustment are achieved.

Description

technical field [0001] The invention relates to the field of gauze production, in particular to a method for spinning blended gauze. Background technique [0002] In order to provide more and more comfortable textile materials for the field of knitted garments and reduce production costs, in recent years, the market has introduced a series of wool cotton (or viscose) yarns, the common ones are 45 / 55, 30 / 70 and 20 / 80 and other specifications of blended yarn. Because the wool component in the blended yarn is not resistant to strong alkali and cotton enzyme preparations, the scouring and bleaching processes commonly used in cotton cannot be used, so that impurities such as cotton wax, grease, pectin and natural pigments cannot be effectively removed, affecting It improves the handle style, as well as the hair effect and the stability of the bleaching and dyeing process. [0003] Cashmere fiber is a precious textile fiber among animal fibers. It has good fineness, softness, a...

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 Applications(China)
IPC IPC(8): D02G3/04D01G13/00D01G9/00D01G15/04D01H13/00
CPCD02G3/04D01G9/00D01G13/00D01G15/04D01H13/00D10B2201/24D10B2211/02D10B2321/08
Inventor 张士伟
Owner 安徽天峰纺织有限公司
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