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Combed cotton yarn and spinning process thereof

A cotton yarn and process technology, which is applied in the field of combed cotton yarn and its spinning process, can solve the problems that affect the opening process of raw cotton, and the fibers are easily entangled between the blade and the knife teeth.

Active Publication Date: 2021-07-06
NANTONG WEILUN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the existing spinning process of combed cotton yarn, in the process of opening treatment, the fibers of raw cotton are easily entangled between the blade and the knife teeth, which affects the opening treatment of raw cotton , a kind of combed cotton yarn proposed by the present invention and its spinning process

Method used

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  • Combed cotton yarn and spinning process thereof
  • Combed cotton yarn and spinning process thereof
  • Combed cotton yarn and spinning process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0062] Implementation method: Put the test subjects in the experimental group and the control group 1 into the fixed trays for fixation. During the six-week experiment, put the test subjects in the experimental group and the control group 1 outside for a period of time every day to accept the outdoor weather conditions. The impact of environmental changes; ensure that the test subjects in the experimental group and control group 1 are in the same experimental area, and all test subjects keep moving synchronously, and the test subjects stay in the outside world for no less than six hours a day; pass YG 136A on weekends every week The evenness test analyzer conducts the evenness test on all the experimental objects;

[0063] Remove the maximum value and minimum value in the test results of each group respectively, and then accumulate the remaining test data results and divide them by 18 to obtain the average value of each group of experimental objects as the representative value ...

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Abstract

The invention belongs to the technical field of spinning, and particularly relates to combed cotton yarn and a spinning process thereof. A cotton opener comprises a machine shell, a feeding port, a discharging port, a conveying belt, cotton opening wheels and an anti-winding wheel, wherein a supporting rod is arranged at the bottom of the machine shell, the feeding port is formed in the side face of the machine shell, the conveying belt is arranged in the machine shell, and the end of the feeding port right faces the surface of the conveying belt. The anti-winding wheel is driven by a second shaft in rotation to rotate, so that raw cotton fibers attached to gaps between the cotton opening wheels are effectively removed when second teeth on the anti-winding wheel cross the gaps between the cotton opening wheels; first teeth on the cotton opening wheels can normally play a role, so that cotton bales are fully released, thus the thicknesses of small cotton bundles obtained after cotton opening treatment are closer, impurities mixed in the raw cotton fibers are fully separated out, and the quality of finally obtained cotton yarn is further improved.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a combed cotton yarn and a spinning process thereof. Background technique [0002] Cotton can be divided into three categories: the first category has long and thin fibers (within the range of 2.5 to 6.5 centimeters [1 to 2.5 inches] in length), lustrous, including sea-island cotton, Egyptian cotton and Pima cotton with excellent quality. Long-staple cotton has a low yield, requires a lot of labor, and is expensive. It is mainly used for high-grade gauze and knitwear; the second category includes general medium-length cotton, such as American upland cotton, with a length of about 1.3 to 3.3 cm (0.5 to 1.3 inches). The third category is cotton with thick and short fibers, about 1-2.5 cm (0.375-1 inch) in length, used to make cotton blankets and inexpensive fabrics, or blended with other fibers. Combed cotton itself is a kind of cotton. Combed is through the specific classificati...

Claims

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Application Information

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IPC IPC(8): D02G3/04D01G9/06D01G9/14
CPCD02G3/04D01G9/06D01G9/14D10B2201/02
Inventor 林元康林全耀林全中林全和
Owner NANTONG WEILUN TEXTILE
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