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Wear-resistant and high-temperature-resistant dust collecting cloth bag

A cloth bag and basalt fiber technology, applied in the field of dust collection accessories, can solve the problems of not being suitable for the working environment and the performance of the dust collection cloth is not perfect, and achieve excellent moisture resistance and easy dust removal performance, excellent wear resistance, and improve work efficiency.

Inactive Publication Date: 2018-05-08
广西金邦泰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The performance of the existing dust collecting cloth is still not perfect enough to be suitable for various working environments

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

[0021] The utility model relates to a wear-resistant and high-temperature-resistant dust-collecting cloth bag, which includes an inner framework and a dust-collecting cloth wrapped on the framework.

[0022] The framework described is prior art.

[0023] The dust collecting cloth is mainly made of the following raw materials in parts by weight:

[0024] 50 parts of polyester fiber, 50 parts of nylon fiber, 15 parts of conductive fiber, 10 parts of glass fiber, 12 parts of polyimide fiber, 10 parts of basalt fiber.

[0025] The diameter of the conductive fibers is 6 µm.

[0026] The preparation process of the dust collecting cloth includes the following steps: mixing polyester fiber, nylon fiber, conductive fiber, glass fiber, polyimide fiber and basalt fiber, impregnating with silicone oil and fluorocarbon resin, and then melting and mixing Extruded, spun into a web, and then reinforced, finished, and wound to obtain the product.

Embodiment 2

[0028] The utility model relates to a wear-resistant and high-temperature-resistant dust-collecting cloth bag, which includes an inner framework and a dust-collecting cloth wrapped on the framework.

[0029] The framework described is prior art.

[0030] The dust collecting cloth is mainly made of the following raw materials in parts by weight:

[0031] 55 parts of polyester fiber, 55 parts of nylon fiber, 20 parts of conductive fiber, 15 parts of glass fiber, 15 parts of polyimide fiber, and 15 parts of basalt fiber.

[0032] The diameter of the conductive fibers is 7 µm.

[0033] The preparation process of the dust collecting cloth includes the following steps: mixing polyester fiber, nylon fiber, conductive fiber, glass fiber, polyimide fiber and basalt fiber, impregnating with silicone oil and fluorocarbon resin, and then melting and mixing Extruded, spun into a web, and then reinforced, finished, and wound to obtain the product.

Embodiment 3

[0035] The dust collecting cloth is mainly made of the following raw materials in parts by weight:

[0036] 60 parts of polyester fiber, 60 parts of nylon fiber, 25 parts of conductive fiber, 20 parts of glass fiber, 18 parts of polyimide fiber, 20 parts of basalt fiber.

[0037] The diameter of the conductive fibers is 8 µm.

[0038] The preparation process of the dust collecting cloth includes the following steps: mixing polyester fiber, nylon fiber, conductive fiber, glass fiber, polyimide fiber and basalt fiber, impregnating with silicone oil and fluorocarbon resin, and then melting and mixing Extruded, spun into a web, and then reinforced, finished, and wound to obtain the product.

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 wear-resistant and high-temperature-resistant dust collecting cloth bag. The wear-resistant and high-temperature-resistant dust collecting cloth bag comprises an inner framework and dust collecting cloth covering the framework. The wear-resistant and high-temperature-resistant dust collecting cloth bag is made of basalt fibers with high strength, high temperature resistance, corrosion resistance and low ductility, and can be used for a long time at a temperature of 300 DEG C. Meanwhile, silicone oil and fluorocarbon resin are further used for immersion treatment, so that the dust collecting cloth bag has excellent humidity resistance and performance of easily clearing ash. The product solves the problems that conventional dust collecting cloth or non-woven dust collecting cloth is not resistant to a high temperature, is not high in filter efficiency and is easily deformed, and the single non-woven dust collecting cloth is insufficient in strength and is easilydamaged, has excellent wear resistance and high temperature resistance, and greatly improves working efficiency. The manufacturing method is simple, is efficient, environmentally friendly, is low incost and can be suitable for large-scale production.

Description

technical field [0001] The invention relates to the field of dust collection accessories, in particular to a wear-resistant and high temperature resistant dust collection cloth bag. Background technique [0002] Dust collection bag (dust bag, dust cloth bag, dust filter bag, dust filter bag) is a bag-shaped filter bag made of non-woven or woven fabric material through seams or heat fusion to a certain specification. One of the most important environmental protection accessories. With the strengthening of air pollution control by the Ministry of Environmental Protection in recent years, the application of dust collection bags in various industries has become more and more extensive. The dust bag has the characteristics of high temperature resistance, high strength, acid and alkali corrosion resistance, wear resistance, and bending resistance. After different surface chemical treatments and finishing technologies, it also has the functions of easy dust removal, water and oil ...

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): B01D39/08B01D46/02
CPCB01D39/08B01D46/02
Inventor 庞超
Owner 广西金邦泰科技有限公司