CN215506169U

CN215506169U - Pulse dust removal equipment

Info

Publication number: CN215506169U
Application number: CN202121701800.8U
Authority: CN
Inventors: 刘曙
Original assignee: Dongguan Henghui Electromechanical Equipment Engineering Co ltd
Current assignee: Dongguan Henghui Electromechanical Equipment Engineering Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-14
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses pulse dust removal equipment, which comprises a base, wherein the bottom of the base is provided with a movable wheel, the top of the base is provided with an outer shell, the bottom of the outer shell is fixedly provided with an inclined plate, the outer shell is provided with an air inlet pipe, two sides of the air inlet pipe are connected with an air inlet connecting pipe through a filter valve, the inner part of the outer shell is fixedly provided with a support, the bottom of the support is provided with an annular filter cylinder, the side edge of the outer shell is fixedly provided with a mounting frame, the top of the mounting frame is provided with an air bag, the air bag is connected with an electromagnetic pulse valve through a pipeline, and the pulse dust removal equipment is provided with the inclined plate, a dust outlet valve, the filter valve and an air outlet valve, the inner part of the outer shell can be sealed, then the dust falls on the dust outlet valve through the inclined plate and is discharged, the dust collector is provided with the blower, the vibrating block and the annular filter cylinder, the dust on the annular filter cylinder can be blown to the inclined plate by vibration and discharged, so that the dust in the annular filter cylinder can be conveniently discharged and can not block other pipelines.

Description

Pulse dust removal equipment

Technical Field

The utility model belongs to the technical field of dust removing equipment, and particularly relates to pulse dust removing equipment.

Background

With the continuous progress of society, modern industry is also in the process of rapid development, and because a large amount of dust and other substances polluting the environment are generated in the daily production and processing process, the dust treatment is very important. When dust-containing gas enters the dust remover from the air inlet, the dust remover firstly touches an inclined plate and a baffle plate in the middle of the air inlet and the air outlet, the airflow turns to flow into the dust hopper, and simultaneously the speed of the airflow is slowed down, so that coarse particle dust in the gas directly flows into the dust hopper due to the inertia effect, and the effect of pre-collecting dust is achieved.

The utility model discloses a gas tank pulse bag type dust removal device with an authorization notice number of CN106178727A, and discloses a gas tank pulse bag type dust removal device, which comprises an upper box body, a middle box body and a lower box body; a first separation net is arranged between the upper box body and the middle box body, and second separation nets are arranged between the middle box body and the lower box body; one side of the upper box body is provided with a gas purification pipeline, the other side of the upper box body is provided with a pulse injection system, and the gas purification pipeline is provided with an airflow switching valve; a plurality of filter bags are arranged in the middle box body; an air inlet is arranged at the side of the lower box body, and an ash hopper is arranged below the lower box body; the surface of the filter bag is coated with a super-hydrophobic coating. According to the utility model, the super-hydrophobic coating is coated on the surface of the filter bag, so that the filter sediment on the surface of the filter bag can fall off in time, the surface of the filter bag is prevented from being blocked by the filter sediment, and the filter bag can filter smoke for a long time; the gas purification pipeline can make well box be in the gas cleaning state, is favorable to improving the gas cleaning effect, and the gas purification pipeline also can be with pulse jetting system cooperation in addition for dust collecting equipment is in the deashing state, improves the deashing effect.

However, in the air box pulse bag type dust removing device, when dust is removed, the air inside the device is filtered to remove dust, so that the pipelines inside the device are easily blocked and filled with dust, and the dust is not easy to be discharged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide pulse dust removal equipment to solve the problem that dust in an internal pipeline is not easy to discharge.

In order to achieve the purpose, the utility model provides the following technical scheme: a pulse dust removal device comprises a base, wherein a movable wheel is installed at the bottom of the base, the movable wheel can facilitate the movement of the device, an outer shell is installed at the top of the base, an inclined plate is fixed at the bottom of the outer shell and can enable dust to easily fall to the bottom and be discharged in a concentrated mode, an air inlet pipe is installed on the outer shell and used for air inlet, air inlet connecting pipes are connected to two sides of the air inlet pipe through filter valves and used for external air to enter in a butt joint mode, a support is fixed inside the outer shell, an annular filter cylinder is installed at the bottom of the support and used for air inlet in a center mode, the annular filter cylinder is used for filtering and exhausting air through the filter cylinder, the support is used for supporting and installing the annular filter cylinder, a mounting frame is fixed to the side edge of the outer shell, an air bag is installed at the top of the mounting frame and connected with an electromagnetic pulse valve through a pipeline, the air pressure is provided for the connection of the electromagnetic pulse valve through the air bag.

Preferably, hydraulic push rod is installed to the both sides of base, hydraulic push rod's bottom is installed dull and stereotypedly, and through setting up hydraulic push rod and flat board, can conveniently promote dull and stereotyped ground that supports in the hydraulic push rod promotion after removing suitable position, avoids equipment to slide.

Preferably, the center of the base is provided with a dust outlet valve, the dust outlet valve is arranged at the bottom of the inclined plate, and the inclined plate is enclosed into a cone shape to enable the dust outlet valve to be arranged at the bottom so that dust can be directly discharged into the dust outlet valve through the inclined plate.

Preferably, four gas distribution pipes are arranged at the top of the gas inlet pipe, the gas distribution pipes are connected with the center of the annular filter cylinder, gas is introduced through the gas inlet pipe, then the gas is introduced into the center of the annular filter cylinder through the four gas distribution pipes, and then the gas is discharged from the outside to filter dust.

Preferably, a vibrating block is installed between the annular filter cylinder and the bracket, and the vibrating block can vibrate periodically to shake off dust on the annular filter cylinder.

Preferably, the top of shell body is provided with closed valve, the hair-dryer is installed to closed valve's bottom, through controlling closed valve and hair-dryer, can conveniently strain a section of thick bamboo to the annular and go up to blow and make the dust discharge through the dirt valve.

Preferably, install out the tuber pipe on the shell body, be provided with filter screen and air-out valve on the play tuber pipe, the end connection who goes out the tuber pipe has the air-out to take over, has the air-out pipe of filter screen through the setting and can avoid inside dust to follow the play tuber pipe and discharge, then can control the air-out through the air-out valve that sets up.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the inclined plate, the dust outlet valve, the filter valve and the air outlet valve, the interior of the outer shell can be sealed, and then dust falls onto the dust outlet valve through the inclined plate and is discharged;

2. through the blower, the vibrating block and the annular filter cylinder, dust on the annular filter cylinder can be blown to the inclined plate to be discharged through vibration, so that the dust in the annular filter cylinder can be conveniently discharged without blocking other pipelines.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of an annular filter cartridge of the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. a hydraulic push rod; 4. a flat plate; 5. an outer housing; 6. a sloping plate; 7. a dust outlet valve; 8. an air inlet connecting pipe; 9. a filter valve; 10. an air inlet pipe; 11. a gas distributing pipe; 12. an annular filter cartridge; 13. vibrating the block; 14. a support; 15. a mounting frame; 16. air bags; 17. an electromagnetic pulse valve; 18. a blower; 19. a sealing valve; 20. an air outlet pipe; 21. a filter screen; 22. an air outlet valve; 23. an air outlet connecting pipe.

Detailed Description

Referring to fig. 1 and 2, a pulse dust removing device comprises a base 1, a movable wheel 2 is installed at the bottom of the base 1, the device can be moved conveniently by arranging the movable wheel 2, an outer shell 5 is installed at the top of the base 1, an inclined plate 6 is fixed at the bottom of the outer shell 5, dust can fall to the bottom easily and can be discharged in a centralized manner by the inclined plate 6, an air inlet pipe 10 is installed on the outer shell 5, the air inlet pipe 10 is used for air inlet, two sides of the air inlet pipe 10 are connected with an air inlet connecting pipe 8 through a filter valve 9, the air inlet connecting pipe 8 is used for external air to enter in butt joint with the air inlet connecting pipe, a support 14 is fixed inside the outer shell 5, an annular filter cartridge 12 is installed at the bottom of the support 14, the annular filter cartridge 12 is used for central air inlet and is filtered out through the filter cartridge, the support 14 is used for supporting and installing the annular filter cartridge 12, a mounting frame 15 is fixed at the side of the outer shell 5, and an air bag 16 is installed at the top of the mounting frame 15, the air bag 16 is connected with the electromagnetic pulse valve 17 through a pipeline, and air pressure is provided for the connection of the electromagnetic pulse valve 17 through the air bag 16.

Referring to fig. 1, hydraulic push rods 3 are installed on two sides of a base 1, a flat plate 4 is installed at the bottom of each hydraulic push rod 3, and the hydraulic push rods 3 and the flat plate 4 are arranged, so that the flat plate 4 can be conveniently pushed by the hydraulic push rods 3 to support the ground after the hydraulic push rods 3 and the flat plate 4 are moved to a proper position, and equipment is prevented from sliding.

Referring to fig. 1, a dust outlet valve 7 is arranged in the center of a base 1, the dust outlet valve 7 is arranged at the bottom of an inclined plate 6, and the inclined plate 6 is enclosed into a cone shape so that the dust outlet valve 7 is arranged at the bottom to facilitate dust to be directly discharged into the dust outlet valve 7 through the inclined plate 6.

Referring to fig. 1 and 2, four gas distribution pipes 11 are disposed at the top of the gas inlet pipe 10, the gas distribution pipes 11 are connected to the center of the annular filter cartridge 12, and gas is introduced through the gas inlet pipe 10, introduced into the center of the annular filter cartridge 12 through the four gas distribution pipes 11, and discharged from the outside to filter dust.

Referring to fig. 1 and 2, a vibration block 13 is installed between the ring filter cartridge 12 and the bracket 14, and the vibration block 13 is installed to vibrate periodically to shake off dust on the ring filter cartridge 12.

Referring to fig. 1, a sealing valve 19 is disposed at the top of the outer shell 5, a blower 18 is disposed at the bottom of the sealing valve 19, and by controlling the sealing valve 19 and the blower 18, the annular filter cartridge 12 can be easily blown to discharge dust through the dust outlet valve 7.

Referring to fig. 1, an air outlet pipe 20 is installed on the outer shell 5, a filter screen 21 and an air outlet valve 22 are arranged on the air outlet pipe 20, an air outlet connection pipe 23 is connected to an end portion of the air outlet pipe 20, internal dust can be prevented from being discharged from the air outlet pipe 20 by arranging the air outlet pipe 20 with the filter screen 21, and then air outlet can be controlled by the arranged air outlet valve 22.

The working principle of the scheme is as follows: when the device is used, the device can be conveniently pushed to a proper position through the moving wheel 2 which is arranged, then the hydraulic push rod 3 is started to push the flat plate 4 and gradually support the ground so that the device can not slide, then the required air inlet connecting pipe 8 and the required air outlet connecting pipe 23 are respectively connected to the air inlet pipe 10 and the air outlet pipe 20, and then the device can be started to work.

The air that the air-supply line was advanced enters into the inside of 12 is strained to the annular respectively through four gas-distributing pipes 11 of connection then strains a section of thick bamboo through the annular and filters the dust, and the filter valve 9 that sets up and filter screen 21 can filter the dust of air-in and air-out respectively, when needing to carry out the deashing to inside, can close into filter valve 9 and air-out valve 22, then start vibrating block 13 and shake the dust and drop, open airtight valve 19 through starting hair-dryer 18 and carry out high-speed the blowing to inside and make the dust discharge through dust valve 7.

Claims

1. The utility model provides a pulse dust collecting equipment, includes base (1), its characterized in that: remove wheel (2) are installed to the bottom of base (1), shell body (5) are installed at the top of base (1), the bottom of shell body (5) is fixed with swash plate (6), install intake pipe (10) on shell body (5), the both sides of intake pipe (10) are connected with through filter valve (9) and admit air takeover (8), the inside of shell body (5) is fixed with support (14), annular filter cylinder (12) are installed to the bottom of support (14), the side of shell body (5) is fixed with mounting bracket (15), gas bag (16) are installed at the top of mounting bracket (15), gas bag (16) are connected with electromagnetic pulse valve (17) through the pipeline.

2. A pulse dust removing apparatus according to claim 1, wherein: hydraulic push rods (3) are installed on two sides of the base (1), and a flat plate (4) is installed at the bottom of each hydraulic push rod (3).

3. A pulse dust removing apparatus according to claim 1, wherein: the dust discharging device is characterized in that a dust discharging valve (7) is arranged in the center of the base (1), and the dust discharging valve (7) is arranged at the bottom of the inclined plate (6).

4. A pulse dust removing apparatus according to claim 1, wherein: the top of the air inlet pipe (10) is provided with four air distribution pipes (11), and the air distribution pipes (11) are connected with the center of the annular filter cylinder (12).

5. A pulse dust removing apparatus according to claim 1, wherein: a vibrating block (13) is arranged between the annular filter cylinder (12) and the bracket (14).

6. A pulse dust removing apparatus according to claim 1, wherein: the top of shell body (5) is provided with airtight valve (19), hair-dryer (18) are installed to the bottom of airtight valve (19).

7. A pulse dust removing apparatus according to claim 1, wherein: install air-out pipe (20) on shell body (5), be provided with filter screen (21) and air-out valve (22) on air-out pipe (20), the end connection who goes out air pipe (20) has air-out to take over (23).