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Dust collection device for being mounted on upper portion of opener

The technology of a dust suction device and an opening machine, which is applied in the direction of fiber opening and cleaning machines, can solve the problems of environmental pollution and high energy consumption, and achieve the effects of solving environmental pollution problems, low production cost, and simple structure

Inactive Publication Date: 2014-09-10
黄祝辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this invention is to provide a multi-directional suction of dust and broken fibers to solve the problems of high energy consumption and environmental pollution, etc. installed on the top of the opener vacuum device

Method used

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  • Dust collection device for being mounted on upper portion of opener
  • Dust collection device for being mounted on upper portion of opener
  • Dust collection device for being mounted on upper portion of opener

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0015] see Figure 1 to Figure 4 , these four drawings show the appearance structure of an embodiment of the dust suction device installed on the upper part of the opener proposed by the present invention. The dust collection device includes a curved screen 1, a cover hood 2, a pipe fitting set 3, an exhaust fan 4 and a dust collection bag (not shown in the figure). Curved screen 1 wherein is made of steel plate, and it is installed on the top of opener 5, is provided with the curved screen 1 that row by row through hole 13 forms on steel plate. This curved screen 1 comprises a first curved screen 11 and a second curved screen 12, and the sides of the first curved screen 11 and the second curved screen 12 are connected to each other to form a curved screen 1, the first curved screen 1 The curved sieve 11 and the second curved sieve 12 are arranged above the licker-in roller 51 and the driving roller 52 in the opener 5 with a certain distance respectively. The cover cover 2...

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PUM

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Abstract

The invention relates to a dust collection device for being mounted on the upper portion of an opener. The dust collection device comprises an arc screen mounted on the upper portion of the opener, a cover having through holes, and a tube unit; the cover is mounted above the arc screen in such a manner that the cover is a certain distance away from the arc screen; the tube unit is mounted on the through holes of the cover and an end area of a licker-in; the other end of every unit in the tube unit is connected with the input end of an exhaust fan; a dust collection cloth bag is disposed at the output end of the exhaust fan. The arc screen of the dust collection device is close to the opener, dust collection tubes are also mounted on two sides of the licker-in, dust and broke fibers can be sucked from both two sides and the top, the dust and broken fibers that the opener discharges can be all sucked out, and the environmental pollution problem can be solved.

Description

technical field [0001] The invention relates to a dust suction device installed on the upper part of an opener. Background technique [0002] The opener is a device used to decompose the compacted and intertwined fiber raw materials and remove impurities. The opener in the prior art usually includes a pair of feeding rollers and an opening cylinder, and work rolls and licker-in rollers are installed on the opening cylinder. The decomposing fiber raw material of the opener is to transfer the entangled fibers from the feeding roller to the opening cylinder, and loosen them into small pieces or bundles through the working rollers and licker-in rollers, and the process of loosening is also accompanied by mixing, Clean up. Since the fiber raw materials usually include raw cotton, wool, chemical staple fiber and cotton, linen, polyester, rags, etc., and the fiber quality in each fiber raw material is very small, in the process of using the opener to crush the fiber raw materials...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G9/14
Inventor 黄祝辉
Owner 黄祝辉