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A dust collection device with filter screen cleaning function

A technology of a vacuum cleaner and a filter screen is applied in the field of vacuum cleaners with a filter screen cleaning function, which can solve the problems of low dust filtration efficiency and easy blockage of the filter screen, and achieve the effects of ingenious structure, reduced manpower burden and novel concept.

Active Publication Date: 2020-12-08
上海进贤机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above situation, in order to solve the problems existing in the prior art, the object of the present invention is to provide a dust collection device with filter screen cleaning function, which can effectively solve the problems of low dust filtration efficiency and easy blockage of the filter screen

Method used

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  • A dust collection device with filter screen cleaning function
  • A dust collection device with filter screen cleaning function
  • A dust collection device with filter screen cleaning function

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Depend on Figure 1 to Figure 7 Provided, the present invention comprises a box body 1, and two through holes 2 arranged up and down are opened on the box body 1, and a level between the through hole 2-1 at the top and the through hole 2-2 at the bottom is installed in the box body 1. The baffle plate 3, the center of the baffle plate 3 is equipped with a rotatable support rod 6, the support rod 6 is equipped with a filter screen 4 that can rotate with the support rod 6, and the box body 1 is equipped with two filter screens that are respectively located on the upper and lower sides of the filter screen 4. The rotating shaft 5 and the two rotating shafts 5 are placed in the front and back directions and move back and forth synchronously; the upper rotating shaft 5-1 is hollow inside, and a plurality of nozzles are...

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Abstract

The invention relates to a dust suction device with filter screen cleaning function, which effectively solves the problems of low dust filtration efficiency and easy clogging of the filter screen; There is a horizontal baffle located between the two through holes in the body, a support rod is installed in the center of the baffle, and a rotatable filter screen is installed on the support rod. There are two rotating shafts located on the upper and lower sides of the filter screen in the box, and the two rotating shafts are synchronized left and right. Reciprocating movement; the upper rotating shaft is hollow inside, and there is a nozzle on the outer edge; the lower rotating shaft has a brush on the outer edge, and a one-way clutch is set on the support rod outside the box, and the one-way clutch is covered with a shell. The casing is covered with an external gear ring, and the side wall of the box is equipped with a push rod that can move left and right. The outer end of the push rod can contact the outer wall of the casing. The invention reduces the burden of manpower and realizes the efficient cleaning of dust deal with.

Description

technical field [0001] The invention relates to the technical field of dust treatment, in particular to a dust suction device with filter screen cleaning function. Background technique [0002] At present, for the filtration and dedusting of gas containing fine dust in the factory, an external filter cartridge dust collector is generally used. Through the filtration of the filter cartridge filter material, the dust particles are trapped on the surface of the filter cartridge filter material, and the clean air passes through the filter cartridge filter material. , so as to achieve the purification effect. In actual use, the surface of the filter cartridge is easy to accumulate dust. Usually, the equipment will be shut down, and the filter screen will be taken out for manual cleaning, or the fan will be used to blow back the dust stuck on the filter cartridge. , but the existing filter cartridge dust collector usually adopts filter cartridge backflushing, that is, a pulse valv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D50/00
CPCB01D46/72B01D46/681B01D50/60
Inventor 靳瑞
Owner 上海进贤机电科技有限公司
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