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Electric arc protective clothing with good air permeability and drapability

A drape and anti-arc technology, applied in the field of clothing, can solve problems such as burns, worker hazards, unreasonable fabric structure, etc., and achieve the effect of reasonable structure, low contact damage and good drape performance

Inactive Publication Date: 2014-10-01
JIANGYIN CHUNLAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In an environment with high-voltage electricity, the body of the worker is easily close to the high-voltage electricity. Although the body is not in contact, it will generate a high temperature of up to 29,400 degrees Celsius through the induction of the body as a bridge to form a jump (that is, an arc). , which is about four times the surface temperature of the sun, causing intense gas explosions and electrical burns that can be hazardous to workers
In addition, the fabric structure of the traditional clothing body is unreasonable, and the air permeability and drape performance are not good.

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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Experimental program
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Effect test

Embodiment Construction

[0008] An anti-arc garment with good air permeability and drape, which includes a garment body, the flame retardant material added to the garment body is made of aramid fiber and FR-VISCOSE blended, and it is made by padding flame retardant finishing solution ( room temperature) → pre-baking (100~120°C) → ammonia fumigation → oxidation washing → drying (130~140°C) → pre-shrinking → finished product, and finally sewn with flame-retardant sewing thread; The base fabric layer, the base fabric layer includes a film layer, the upper and lower surfaces of the film layer are respectively compounded with a hemp cotton layer and a nylon layer, the film layer is provided with air holes, and the thickness of the film layer is 0.30mm.

[0009] The material has the characteristics of heat resistance, flame retardancy, non-combustibility, non-melting and H-class electrical insulation and other permanent fire protection and insulation. When an arc explosion occurs, this high-tech material wi...

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 an electric arc protective clothing with good air permeability and drapability, the electric arc protective clothing with good air permeability and drapability comprises the clothing main body, the clothing main body adds the inflaming retarding material in the dress material, comprising the following steps: padding the flame-proof treatment liquid (room temperature)-pre-braking-smoking via ammonia-oxidizing and washing-drying-pre-shrinking-finishing; the back of the clothing main body is composited with a layer of base cloth layer, which comprises the film layer, the upper surface and the lower surface of the film layer are respectively composited with a hemp cotton layer and a polyamide layer, the air holes are formed in the film layer and the thickness of the film layer is 0.30mm. The harm to the human body skin from the contact with the electric arc heat can be reduced to the minimum. The electric arc protective clothing with good air permeability and drapability has reasonable structure and good air permeability and drapability.

Description

technical field [0001] The invention relates to an anti-arc clothing, which belongs to the technical field of clothing. Background technique [0002] In an environment with high-voltage electricity, the body of the worker is easily close to the high-voltage electricity. Although the body is not in contact, it will generate a high temperature of up to 29,400 degrees Celsius through the induction of the body as a bridge to form a jump (that is, an arc). , which is about four times the surface temperature of the sun, causing intense gas explosions and electrical burns that can be hazardous to workers. In addition, the fabric structure of the traditional clothing body is unreasonable, and the air permeability and drape performance are not good. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages and provide an arc protection suit with the functions of flame retardancy, heat insulation and arc resistance. [0004] The...

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): A41D13/008A41D31/02
Inventor 赵平宝
Owner JIANGYIN CHUNLAN TEXTILE
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