Yarn spinning process of high-count combed pure mohair knitted yarns

A knitting yarn and combing technology, which is applied in the spinning process of high-count combed pure mohair knitting yarn, can solve the problems of difficult production, low production rate, and poor cohesion, and achieve fine, smooth, and smooth garments. Thin, smooth and soft tones

Inactive Publication Date: 2016-08-03
ZHANGJIAGANG CHAFTA TEXTILE TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the smooth surface of mohair, straight fiber, less curl, light and fluffy, high specific resistance, easy to generate static electricity, so the cohesion is poor, the spinnability is poor in pure spinning, and the production is difficult, which is manifested as dryness in sliver making and spinning. Poor quality, high broken end rate, low finished rate, unable to realize

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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  • Yarn spinning process of high-count combed pure mohair knitted yarns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] The spinning process of 36-count combed pure mohair knitting yarn includes the following procedures:

[0057] (1) Hemao refueling: Spray Hemao oil and antistatic agent layer by layer on the mohair fiber, add 0.4% Hemao oil, 0.2% antistatic agent, 0.1% cohesive agent, add 19% water, and control the moisture regain to 22-23% , balanced for 24 hours; (2) Combing into strips: Carding distance: 2.2mm, 2.0mm, 1.5mm, 1.3mm, 1.1mm, 1.0mm, 1.2mm from before to after feeding; feeding roller speed 2.2 rpm / min, big cylinder 57rpm, head chest 20rpm, second chest 30rpm, doffer speed 6rpm, transfer roller speed 120rpm, work roll 6rpm, control the delivery 15g / m; (3) Head needle: feeding number 8, drafting multiple 4.8 times, gauge distance 38mm, speed 60m / min, sliver quantity 25g / m; (4) Second needle: feeding number 3 Roots, drafting multiple 4.4 times, gauge 38mm, speed 45m / min, sliver weight 17g / m; (5) Combing: feed 12 roots, draft multiple 13.6 times, gauge 32mm, speed 120 tongs ...

Embodiment 2

[0059] The spinning process of 30 public count combed pure mohair knitting yarn includes the following procedures:

[0060] (1) Hemao refueling: Spray Hemao oil and antistatic agent layer by layer on the mohair fiber, add 0.4% Hemao oil, 0.2% antistatic agent, 0.1% cohesive agent, add 19% water, and control the moisture regain to 22-23% , balanced for 24 hours; (2) Combing into strips: Carding distance: 2.2mm, 2.0mm, 1.5mm, 1.3mm, 1.1mm, 1.0mm, 1.2mm from before to after feeding; feeding roller speed 2.2 rpm / min, big cylinder 57rpm, head chest 20rpm, second chest 30rpm, doffer speed 6rpm, transfer roller speed 120rpm, work roll 6rpm, control the delivery 15g / m; (3) Head needle: feeding number 8, drafting multiple 4.8 times, gauge distance 38mm, speed 60m / min, sliver quantity 25g / m; (4) Second needle: feeding number 3 root, drafting multiple 4.4 times, gauge 38mm, speed 45m / min, sliver weight 17g / m; (5) combing: feed 12 root, draft multiple 13.6 times, gauge 32mm, speed 130 t...

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 yarn spinning process of high-count combed pure mohair knitted yarns. The yarn spinning process comprises the following specific steps of: mixing hairs and adding oil, combing and forming strips, gilling, combining, gilling after combining, drawing, gilling after drawing, pre-roving, roving and spinning. By virtue of the manner, the pure mohair knitted yarns obtained by the yarn spinning process of the high-count combed pure mohair knitted yarns, disclosed by the invention, have good strength elongation property, and all indexes reach utilization requirements of a pure thin and light fabric; prepared knitted clothes are fine, clean and smooth, have a soft tone and a thin, cool, stiff and smooth hand feeling, and the product fills the blank in China.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a spinning process of high-count combed pure spinning mohair knitting yarn. Background technique [0002] Mohair, also known as Angora goat hair, is mainly produced in South Africa, North America, Turkey and other places. Domestic Ningxia, Shaanxi, and Sichuan have similar goat hair, but the output is scarce, so it is particularly precious. Mohair fiber is soft, smooth, elastic, pressure-resistant, and has a special luster similar to silk. The finished product has a unique style different from ordinary wool knitted fabrics. [0003] Due to the smooth surface of mohair, straight fiber, less curl, light and fluffy, high specific resistance, easy to generate static electricity, so the cohesion is poor, the spinnability is poor in pure spinning, and the production is difficult, which is manifested as dryness in sliver making and spinning. Poor quality, high end-breakage rate, low finished ra...

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): D02G3/02D02G3/44
CPCD02G3/02D02G3/44
Inventor 倪春锋李建明李慧侯本健倪燕
Owner ZHANGJIAGANG CHAFTA TEXTILE TECH
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