CN202497079U

CN202497079U - Filter screen automatic dust cleaning type industrial dust collector

Info

Publication number: CN202497079U
Application number: CN2012200155456U
Authority: CN
Inventors: 叶长汀
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-01-14
Filing date: 2012-01-14
Publication date: 2012-10-24
Anticipated expiration: 2022-01-14

Abstract

The filter automatic dust cleaning type industrial vacuum cleaner is mainly composed of a frame, a dust collection barrel, a dust suction device and a filter automatic dust removal device. The filter automatic dust removal device is mainly composed of an air compressor, an air pressure diffuser, a storage Composed of an air tank and an air pressure storage tank; the air compressor is airtightly connected to the air storage tank, and the air pressure storage tank is respectively provided with an air inlet and an air outlet, and the air intake on the air storage tank and the air pressure storage tank The mouth is airtightly connected through the air pressure pipe; the air compressor and the air storage tank are respectively installed at the lower part of the frame; the industrial vacuum cleaner of the utility model adopts an automatic control program, and uses the air compressor to deliver high-pressure gas to the air pressure in the filter element. In the disperser, the high-pressure gas in the air pressure disperser is ejected instantly from the surface holes of the air pressure disperser. This high-pressure gas is ejected from the filter element from the inside to the outside to remove dust, so that the dust adsorbed on the outside of the filter element is scattered, ensuring the filter on the filter element. It is unobstructed, absorbs a large amount of dust, and has a remarkable dust removal effect, so as to achieve the effect that the filter element will never be blocked.

Description

Filter screen automatic dust-cleaning type industrial dust collector

Technical field

The utility model relates to the industrial dedusting field, and what be specifically related to is a kind of filter screen automatic dust-cleaning type industrial dust collector.

Background technology

Grinder is when handling floor polishing, polishing or renovation, if there is not special-purpose cleaner, its dust can have a strong impact on surrounding working environment, for this reason, needs the industrial dust suction of configure dedicated ,Present industrial dust collector on the market is divided into two kinds; A kind of is that hand is shaken filter screen dedusting dust catcher; Another kind need be pulled down filter screen and carry out the dedusting dust catcher, more than two kinds of dust catchers very inconvenient concerning the user, need frequent manually-operated increase working strength of workers greatly simultaneously; And pick-up performance is not good, wastes time and energy.

Summary of the invention

The purpose of the utility model is the deficiency to prior art, and a kind of reasonable in design is provided, can be to the automatic back blow type industrial dust collector of the timing automatic dedusting of dust suction filter screen.

The utility model is realized through following technical scheme: filter screen automatic dust-cleaning type industrial dust collector; Mainly form by frame, electric cabinet, dust suction staving, dust exhaust apparatus; It is characterized in that: also include filter screen automatic dust-cleaning device, filter screen automatic dust-cleaning device mainly is made up of air compressor machine, air pressure disperser, air accumulator and air pressure air accumulator; Said air compressor machine is connected with the air accumulator air-tightness, is respectively equipped with air inlet and gas outlet on the air pressure air accumulator, and the air inlet on air accumulator and the air pressure air accumulator couples together through pneumatics tracheae air-tightness; Air compressor machine and air accumulator are installed in frame downside position respectively.

The dust suction staving is cylindrical tube shape, and the dust suction staving is fixedly mounted on the frame, and the dust suction staving is made up of last charging basket and following charging basket;

Following charging basket also is equipped with down charging basket guiding handrail through chute, and the lower port of following charging basket also is provided with the blowing gate, and following charging basket guiding handrail can slide in chute and drive the blanking bucket and do upper and lower displacement and move;

The last charging basket inside of dust suction staving is installed with several filter cores through fixed head; Be respectively equipped with the air pressure disperser in the filter core inner chamber; The surface of this air pressure disperser is provided with several through holes; The position, upper end of filter core is provided with the air pressure air accumulator, is respectively equipped with air inlet and gas outlet on this air pressure air accumulator, and said this gas outlet closely is connected with the inner air pressure disperser of filter core through wireway respectively; The outer wall of last charging basket also is provided with the sweep-up pipe joint.

Said chute is fixedly to be located on the frame.

Said dust exhaust apparatus mainly is made up of vavuum pump, the bellows that is connected with the vavuum pump air-tightness; Vavuum pump is fixedly mounted on the frame, and the other end of bellows is connected the position, upper end of charging basket.

Frame likeness in form flat car also is provided with electric cabinet on the frame, electric cabinet is equipped with automatically controlled circuit board, adopts automatic control program.

The beneficial effect of the utility model embodies and is: compared with prior art, the utility model filter screen automatic dust-cleaning type industrial dust collector adopts automatic control program; Utilize air compressor machine to carry in the air pressure disperser in gases at high pressure to the filter core; Make the gases at high pressure moment in the air pressure disperser surface holes in the air pressure disperser erupt out, these gases at high pressure erupt dedusting from inside to outside from filter core, and the dust that is adsorbed on the filter core outside is hung down; Guarantee filter screen unobstructed on the filter core; It is big to remove the absorption amount of dust, and dust removing effects is remarkable, thereby reaches the effect that filter core never stops up.

Description of drawings

Below in conjunction with accompanying drawing the utility model is carried out detailed explanation.

Fig. 1 is the utility model front view.

Fig. 2 is the utility model schematic perspective view.

Concrete title of each sign among the figure: charging basket on 1 frame, 2 vavuum pumps, 3 bellowss, 4 air pressure air accumulators, 41 air inlets, 42 gas outlets, 5 fixed heads, 6,7 filter cores, 8 sweep-up pipe joints, 9 times charging basket guiding handrails, 10 chutes, 11 times charging baskets, 12 blowing gates, 13 pneumatics tracheaes, 14 air accumulators, 15 air compressor machines, 16 air pressure dispersers.

The specific embodiment

Extremely shown in Figure 2 like Fig. 1; Filter screen automatic dust-cleaning type industrial dust collector; Mainly be made up of frame 1, dust suction staving, dust exhaust apparatus, also include filter screen automatic dust-cleaning device, filter screen automatic dust-cleaning device mainly is made up of air compressor machine 15, air pressure disperser 16, air accumulator 14 and air pressure air accumulator 4; Said air compressor machine 15 is connected with air accumulator 14 air-tightness, is respectively equipped with air inlet 41 and gas outlet 42 on the air pressure air accumulator 4, and the air inlet 41 on air accumulator 14 and the air pressure air accumulator 4 couples together through pneumatics tracheae 13 air-tightness; Air compressor machine 15 and air accumulator 14 are installed in frame 1 downside position respectively.

The dust suction staving is cylindrical tube shape, and the dust suction staving is fixedly mounted on the frame 1, and the dust suction staving is made up of with following charging basket 11 last charging basket 6;

Following charging basket 11 also is equipped with down charging basket guiding handrail 9 through chute 10, and the lower port of following charging basket 11 also is provided with blowing gate 12, and the following charging basket guiding handrail 9 drive blanking bucket 11 that can chute 10 in, slide is done upper and lower displacement and moved;

Last charging basket 6 inside of dust suction staving are installed with several filter cores 7 through fixed head 5; Be respectively equipped with air pressure disperser 16 in filter core 7 inner chambers; The surface of this air pressure disperser 16 is provided with several through holes; The position, upper end of filter core 7 is provided with air pressure air accumulator 4, is respectively equipped with air inlet 41 and gas outlet 42 on this air pressure air accumulator 4, and said this gas outlet 42 closely is connected with filter core 7 inner air pressure dispersers 16 through wireway respectively; The outer wall of last charging basket 6 also is provided with sweep-up pipe joint 8.

Said chute 10 is fixedly to be located on the frame 1.

Said dust exhaust apparatus mainly is made up of vavuum pump 2, the bellows 3 that is connected with vavuum pump 2 air-tightness; Vavuum pump 2 is fixedly mounted on the frame 1, and the other end of bellows 3 is connected the position, upper end of charging basket 6.

Frame 1 likeness in form flat car also has electric cabinet that automatically controlled circuit board is installed on the frame 1, adopt automatic control program.

The course of work of the utility model filter screen automatic dust-cleaning type industrial dust collector is: start centrifugal vavuum pump 2 and make the dust suction staving produce negative pressure of vacuum; For dust suction is prepared; Start air compressor machine 15 simultaneously, make air accumulator 14 and air pressure air accumulator 4 produce high pressure air pressure, for the filter screen of removing on the filter core 7 is prepared; Connecting dust suction joint 8 when dust through external pipe gets in the dust suction staving dust; Dust is being adsorbed on the filter screen of filter core 7 under the effect of negative-pressure sucking, and the back is carried out regularly air pressure disperser 16 being carried out pressure release through the control relief valve (not shown)s above the air pressure disperser 16 and produced the inner chamber of high pressure draught to filter core 7 thereby the electrical autocontrol system starts working, thus produce airflow from filter core 7 from the lining to external eruption; Reach the effect of removing absorption dust on the filter core 7; Dust is after being eliminated out filter core 7, because the effect of center of gravity makes it fall into down charging basket 11 bottoms, and actuation cycle like this; After dirt ran up to a certain degree, blowing gate through following charging basket 11 bottoms 12 was put into specified containers with dust.

Claims

1. The filter automatic dust cleaning type industrial vacuum cleaner is mainly composed of a frame, a dust suction barrel, and a dust suction device. It is characterized in that it also includes an automatic filter dust cleaning device, which is mainly composed of Composed of air compressor, air pressure diffuser, air storage tank and air pressure storage tank; the air compressor is airtightly connected with the air storage tank, and the air pressure storage tank is respectively provided with an air inlet and an air outlet, and the air storage tank It is airtightly connected with the air inlet on the air pressure storage tank through the air pressure air pipe; the air compressor and the air storage tank are respectively installed on the lower part of the frame.

2. The filter screen automatic cleaning type industrial vacuum cleaner according to claim 1, characterized in that: the dust collection barrel is in the shape of a cylinder, the dust collection barrel is fixedly installed on the frame, and the dust collection barrel is formed by the upper It consists of a material barrel and a lower material barrel.

3. The filter screen automatic dust-cleaning type industrial vacuum cleaner according to claim 2, characterized in that: the feeding barrel is also equipped with a guide handrail for the feeding barrel through the chute, and the lower port of the feeding barrel is also provided with a discharge gate. The guide armrest of the lower material barrel can slide in the chute to drive the lower material barrel to move up and down.

4. The filter screen automatic dust-cleaning type industrial vacuum cleaner according to claim 2, characterized in that: several filter elements are fixedly installed inside the feeding barrel through a fixing plate, and air pressure diffusers are respectively arranged in the inner cavity of the filter elements, and the inner chamber of the feeding barrel The outer wall is also provided with a dust suction pipe joint.

5. The filter screen automatic dust-cleaning type industrial vacuum cleaner according to claim 4, characterized in that: the surface of the air pressure diffuser is provided with several through holes, and the upper end of the filter element is provided with an air pressure air storage tank, and the air pressure air storage tank An air inlet and an air outlet are respectively arranged on the top, and the air outlets are respectively closely connected with the air pressure diffuser inside the filter element through the air guide tube.

6. The filter screen automatic dust cleaning type industrial vacuum cleaner according to claim 1, characterized in that: the dust collection device is mainly composed of a vacuum pump and a bellows airtightly connected with the vacuum pump; the vacuum pump is fixedly installed on the frame, and the bellows The other end of the pipe is connected to the upper end of the upper barrel.