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Once-jet eight-weft high-count high-density large-breadth fabric and production method thereof

The technology of a wide fabric and a production method, which is applied in the field of spinning and weaving, can solve the problems of difficulty in increasing the speed and efficiency of a loom, high warp density, high fabric tightness, etc., and achieves good hand feeling and wearing performance, soft and comfortable hand feeling , the effect of thick fabric

Active Publication Date: 2014-12-24
JIHUA 3542 TEXTILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing air-jet looms are generally double-sprayed for multi-weft fine, extra-high-density and wide-width fabrics, and the number of combined yarns is small. High degree of difficulty in weaving; there are many factors and probabilities of fabric defects during weaving, and the speed and efficiency of the loom are not easy to improve

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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  • Once-jet eight-weft high-count high-density large-breadth fabric and production method thereof
  • Once-jet eight-weft high-count high-density large-breadth fabric and production method thereof
  • Once-jet eight-weft high-count high-density large-breadth fabric and production method thereof

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Embodiment Construction

[0037] The present invention adopts long-staple cotton with a maturity of not less than 1.7, a main body length of 37mm, a micronaire value of 3.7, and a fineness difference close to that of raw cotton within 2.5 dtex, and eight 7.3tex combed yarns are combined to make one parallel Yarn, through opening and cleaning, carding, combing, drawing, roving, spun yarn, winding, twisting, stranding, to produce 7.3tex single yarn and 7.3tex / 8 strands, and then through warping and sizing , warp drawing, and weaving processes, the fabric weave produced is five pieces of three-flying warp surface satin weave, and eight weft jets. The processing steps of a spray of eight weft yarns of the present invention are as follows:

[0038] 1. The specific steps of the spinning production process.

[0039] (1) Start cleaning process

[0040] This process adopts domestic cotton opening and cleaning equipment, the speed of cotton picking beater is 880r / min, the operation efficiency is over 90%, the ...

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 once-jet eight-weft high-count high-density large-breadth fabric and a production method thereof. Eight 7.3tex combed yarns are made into one doubling yarn by means of doubling, and long stapled cotton with the maturity not lower than 1.7, the modal length being 37mm, and the micronaire being 3.7, and within 2.5dtex in close-to raw cotton degree-of-thickness difference is adopted. The eight 7.3tex combed yarns are made into one doubling yarn by means of doubling and then subjected to opening picking, carding, combing, drawing, roving, spinning, spooling, twisting and stranding to produce 7.3text single yarns and 7.3tex / 8 plied yarns, and procedures of beaming, slashing, drawing-in and weaving are carried out to produce eight-jet-weft 5 / 3 warp satin weaves. By means of reasonable spinning process and weaving process, the top-grade multi-jet-weft high-count high-density large-breadth fabric is produced, and the fabric is neat, uniform, soft and comfortable to touch, thick, smooth and glossy and is excellent in handfeel and serviceability, thereby being a favorable fabric for processing of top-grade home textiles.

Description

technical field [0001] The invention relates to the technical field of spinning and weaving, in particular to a spray of eight 7.3tex weft yarns with fine, extra-high-density and wide-width fabrics and a production method. Background technique [0002] Existing air-jet looms are generally double-sprayed for multi-weft fine, extra-high-density and wide-width fabrics, and the number of combined yarns is small. The degree of weaving is large, and the weaving is difficult; there are many factors and probabilities of fabric defects during weaving, and the speed and efficiency of the loom are not easy to improve. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the object of the invention of the present invention is to provide a kind of eight weft yarn fine extra high-density wide fabric and its production method, eight 7.3tex combed yarns are made into one doubling yarn by doubling yarns, In order to make the fabric thick, soft and sm...

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): D03D13/00
Inventor 唐建东张明吴华军
Owner JIHUA 3542 TEXTILE CO LTD
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