A flame-retardant and antistatic composite yarn and its processing method and opening and twisting device

A technology of flame retardant antistatic and twisting device, which is applied in the direction of yarn, textiles and papermaking, etc., can solve the problems of inconvenient high-speed sewing of flame retardant fibers, lack of flame retardant performance and high strength, and lack of antistatic ability, etc., to achieve sewing High processing efficiency, improved fire retardant performance and antistatic performance, good twisting effect

Active Publication Date: 2020-09-29
JIHUA 3506 TEXTILE & APPL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The first purpose of the present invention is that the existing flame-retardant fibers are not convenient for high-speed sewing, cannot combine the advantages of excellent flame-retardant performance and high strength, and have poor wearing comfort as special clothing, and do not have anti-static capabilities. We now provide a kind of high-speed sewing, which combines the excellent properties of various fibers, has the advantages of flame retardancy and antistatic properties, and is a special clothing with good wearing comfort and good air permeability. A Flame Retardant Antistatic Composite Yarn

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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  • A flame-retardant and antistatic composite yarn and its processing method and opening and twisting device
  • A flame-retardant and antistatic composite yarn and its processing method and opening and twisting device
  • A flame-retardant and antistatic composite yarn and its processing method and opening and twisting device

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with accompanying drawing description and specific embodiment:

[0023] see Figure 1 to Figure 3 , a flame-retardant antistatic composite yarn opening and twisting device of the present invention, comprising a fiber releasing device 9, characterized in that: the fiber releasing devices 9 are arranged in multiple groups side by side, and the output outer ends of the fiber releasing devices 9 are arranged There is a spray chamber 10, a spray device 11 is installed inside the spray chamber 10, one end of the spray chamber 10 is a fiber inlet, the other end of the spray chamber 10 is a fiber outlet, and a guide wheel 13 is arranged outside the fiber outlet, The rear end of guide wheel 13 is equipped with auxiliary twisting device, and auxiliary twisting device comprises auxiliary twisting outer ring 14, rotating inner ring 15, air jet inclined hole 16 and driving motor 17, and the inner ring of ...

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 flame-retardant and antistatic composite yarn, a processing method and an opening and twisting device. The flame-retardant and antistatic composite yarn is characterized by comprising center fiber, the center fiber is characterized in that the center fiber is conductive cellosilk (1), and combed cotton fiber (2), polyester filament yarn (3), flame-retardant acrylic fiber (4), polysulfonamide fiber (5), nylon fiber (6) and natural cellulose fiber (7) are woven and wound around the outer surface of the conductive cellosilk (1). On the cross section of the composite yarn, fireproof flame retardance and antistatic property of the composite yarn are greatly improved, good characteristics of multiple kinds of fiber are effectively integrated, the composite yarn is suitable for high-speed sewing, good in twisting effect, high in sewing processing efficiency and breathability, and special clothes made of the composite yarn are high in wearing comfort.

Description

technical field [0001] The invention relates to a yarn and a manufacturing method thereof, in particular to a flame-retardant and antistatic composite yarn, a processing method and an opening and twisting device, belonging to the technical field of textiles. Background technique [0002] With the development of the economy, the expansion of the scope of people's activities, and the improvement of people's awareness of fire prevention, higher requirements have been put forward for the properties of fabrics such as flame retardant and antistatic. Flame-retardant and anti-static protective clothing is widely used in fire-fighting, military equipment, aerospace, petrochemical, power maintenance, metal smelting and other fields, and has high requirements for flame-retardant and anti-static performance. Traditional flame retardant fabrics have a simple manufacturing process, mostly made by infiltrating flame retardants into polyester cotton. Flame retardant fibers are not convenie...

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 Patents(China)
IPC IPC(8): D02G3/04D02G3/38D02G3/44D02G3/46D01H13/30
CPCD01H13/30D02G3/04D02G3/38D02G3/441D02G3/443D02G3/46D10B2101/20D10B2201/01D10B2201/02D10B2201/24D10B2321/041D10B2321/10D10B2331/021D10B2331/04D10B2401/16
Inventor 李丹平张艺侯君狄红英乐鹏涛
Owner JIHUA 3506 TEXTILE & APPL
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