Applied linear structure of aramid fiber in warp knitting

A kind of aramid fiber and warp knitting technology, which is applied in warp knitting, textiles, papermaking, knitting, etc. It can solve the problems of poor fabric tightness, insufficient connection tightness, and poor overall strength, and achieve tight overall structure and structural connection. Tightness, the effect of improving the service life

Pending Publication Date: 2022-01-14
FUJIAN JINJIANG HUAYU WEAVING
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Some existing warp-knitted mesh fabrics are not tightly connected between threads, and the elastic capacity ratio is poor, so that the mesh

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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  • Applied linear structure of aramid fiber in warp knitting
  • Applied linear structure of aramid fiber in warp knitting
  • Applied linear structure of aramid fiber in warp knitting

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[0018] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0019] See Figure 1 to 4 The present invention provides a technical solution: aramid is a linear structure, including aramid first main line 1 and aramid second main line 11, aramid first main line 1 vertical isometric setting, aramid second The main line 11 horizontally is equipped with a aramid first main line 1 and the aramid second main line 11 is disposed down vertically, and the aramid first main line 1 passes through the first penetrating wiring 2, the first penetration l...

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 the technical field of warp knitting screen cloth, in particular to an applied linear structure of aramid fiber in warp knitting. The structure comprises first aramid fiber main threads and second aramid fiber main threads; the first aramid fiber main threads are vertically arranged at equal intervals; the second aramid fiber main threads are horizontally arranged at equal intervals; the first aramid fiber main threads and the second aramid fiber main threads are vertically arranged in a downward crossing manner; the aramid fiber first main threads penetrate through first interpenetrating threads in sequence; the side faces of the first interpenetrating threads are provided with second interpenetrating threads; and the first interpenetrating threads and the second interpenetrating threads are wound in a crossed mode to form an 8-shaped node. The structure has the beneficial effects that by the arranged 8-shaped node and O-shaped winding mode, a connecting mode between threads of traditional mesh cloth is changed; and tightening threads, limiting threads and fixing threads are reasonably interpenetrated into construction structures of mesh cloth threads at equal intervals, so that the overall structure of the aramid warp-knitted mesh cloth is tighter, the aramid warp-knitted mesh cloth can bear relatively large tension, and the service life of the aramid warp-knitted mesh cloth is prolonged.

Description

technical field [0001] The invention relates to the technical field of warp knitting mesh, in particular to the linear structure of aramid fibers applied to warp knitting. Background technique [0002] At present, ordinary materials or some polyester industrial yarns are used in the market to strengthen the strength of the fabric, which cannot meet the production of mesh fabrics that exceed the performance. This product directly uses aramid fiber on the warp knitting is a new breakthrough method. Through special warping and adjustment of the machine, the aramid fiber that was not easy to be woven in the past can be produced in the mesh. [0003] Some existing warp-knitted mesh fabrics are not tightly connected between threads, and the elastic capacity ratio is poor, so that the mesh fabric cannot bear a large tensile force, the tightness of the fabric structure is poor, and its overall strength is poor. Very easy to pull damage. [0004] Therefore, we need the linear struc...

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): D04B21/12
CPCD04B21/12D10B2331/021D10B2401/061
Inventor 苏成喻柯文新邓魏永
Owner FUJIAN JINJIANG HUAYU WEAVING
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