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Weaving and yarn selection method for woven fabrics, and woven fabric knitting method

A fabric and woven technology, applied in the field of woven fabric weaving, woven fabric weaving and yarn selection

Active Publication Date: 2018-12-11
GUANGDONG ESQUEL TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this standard is a general standard, and with the increase in the cost of raw materials in the textile industry, for woven fabrics, how to choose suitable yarns, control the quality of woven fabrics and the cost of yarns has become an urgent problem to be solved

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

[0058] Embodiment 1 is basically the same as Comparative Example 1, the difference is that according to the above formula F 2 =F 1 -(Q / δ) adjusts the yarn strength, and calculates the required yarn strength after adjustment of two yarns X1 and X2 with different colors in the warp direction and weft direction.

[0059] Among them, the value of Q in the yarn strength formula is 1cN.

[0060] Longitudinal: F 1 =340cN; in the warp yarn, the yarn consumption ratio of X1 is 10%, and the yarn consumption ratio of X2 is 90%; therefore, in the warp yarn, the yarn strength adjustment coefficient δ of X1 can be 0.1, and the yarn strength adjustment coefficient δ of X1 can be 1 / δ=0. Therefore, it is determined that the yarn strengths in the warp directions X1 and X2 are 330cN and 340cN, respectively.

[0061] Similarly, weft direction: F 1 =380cN; in the weft yarn, the yarn consumption ratio of X1 is 10%, and the yarn consumption ratio of X2 is 90%; therefore, in the weft yarn, the ...

Embodiment 2

[0063] The difference between Example 2 and Example 1 is that the value of Q in the yarn strength formula is 9cN, and the yarn strength adjustment coefficient δ of X1 in the warp and weft yarns is 0.2. therefore:

[0064] Longitudinal: F 1 =340cN; in the warp yarn, the yarn consumption ratio of X1 is 10%, and the yarn consumption ratio of X2 is 90%; therefore, in the warp yarn, the yarn strength adjustment coefficient δ of X1 is 0.2, and the yarn strength adjustment coefficient δ of X1 is 1 / δ=0. Therefore, it is determined that the yarn strengths in the warp directions X1 and X2 are 295cN and 340cN, respectively.

[0065] Similarly, weft direction: F 1 =380cN; in the weft yarn, the yarn consumption ratio of X1 is 10%, and the yarn consumption ratio of X2 is 90%; therefore, in the weft yarn, the yarn strength adjustment coefficient δ of X1 is 0.2, and the yarn strength adjustment coefficient δ of X1 is 1 / δ=0. Therefore, the yarns used to determine the weft directions X1 ...

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 relates to a weaving and yarn selection method for woven fabrics, and the method comprises the steps: classifying the warp yarns and / weft yarns required by the weaving of the woven fabric according to the colors, and obtaining the consumption ratio of the yarns of all colors in the warp yarns and / weft yarns; obtaining the yarn strength adjustment coefficient of the yarns of the corresponding color in the corresponding yarns according to the consumption ratio of the yarns of the color in the warp yarns and / weft yarns when the consumption ratio of the yarns of each color in the warp yarns and / weft yarns is not greater than 50%; adjusting the yarns of one color or multiple colors in the corresponding yarns at the same time, and controlling the total consumption ratio of the yarns to be adjusted in the corresponding yarns not to be greater than 50% during the adjustment of the yarn strength of the yarns of various colors; and selecting the yarns of each color in the warp yarns and / weft yarns according to the determined yarn strength. The woven fabric prepared through the yarns selected via the method can meet the general strength standard of the woven fabrics, and the yarn cost can be properly reduced.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a yarn selection method for weaving woven fabrics and a weaving method for woven fabrics. Background technique [0002] Woven fabrics are textile products that are interwoven by warp yarn systems and weft yarn systems arranged vertically on a loom according to certain organization rules. Before the production of woven fabrics in the textile industry, there is generally a preliminary yarn procurement process, which is roughly as follows: receiving orders—determining yarn strength—purchasing yarns—arranging production. According to the different finishing methods, fabric types and organizational structures of the woven fabrics received, there will be corresponding yarn strength standards to ensure the strength of the woven fabrics. However, this standard is a general standard, and with the increase of the cost of raw materials in the textile industry, for woven fabrics, how to se...

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): D03D15/00D03D15/54
CPCD03D15/54
Inventor 冯唐亮杨刚何朝阳王茂龙黎永强
Owner GUANGDONG ESQUEL TEXTILES CO LTD
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