CN216963962U

CN216963962U - Vertical blowing type dust removal filtering device

Info

Publication number: CN216963962U
Application number: CN202220703785.9U
Authority: CN
Inventors: 霍佳超; 徐建群; 李涛
Original assignee: Shanxi Huineng Technology Co ltd
Current assignee: Shanxi Huineng Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-15
Anticipated expiration: 2032-03-29

Abstract

The utility model provides a vertical blowing type dust removal filtering device, and relates to the field of air purification. This perpendicular blowing formula dust removal filter equipment, including equipment shell, intake pipe and outlet duct, two of the inside fixedly connected with of equipment shell strain a section of thick bamboo, the inside one side fixedly connected with trachea of equipment shell, trachea top fixedly connected with solenoid valve, solenoid valve one side fixedly connected with gas holder. According to the vertical blowing type dust removal filtering device, high-pressure gas inside the gas storage tank enters the interior of the gas pipe through the electromagnetic valve, the elastic rubber plate arranged on one side of the gas pipe is pushed by the high-pressure gas, the elastic rubber plate is made to collide with the filter cylinder, the dust outside the filter cylinder is cleaned through the impact of the elastic rubber plate and the high-pressure gas blowing guided by the gas pipe, the dust outside the filter cylinder can be cleaned regularly, the frequency of contact between workers and dust inside the filter cylinder and the equipment shell is reduced, and the physical safety of the workers is guaranteed.

Description

Vertical blowing type dust removal filtering device

Technical Field

The utility model relates to a filtering device, in particular to a vertical blowing type dust removal filtering device, and belongs to the technical field of air purification.

Background

Because of the gradual serious environmental pollution, people have higher and higher requirements on various dust removers, a filter drum type dust remover is a dust remover with higher use frequency, after dust-containing gas enters an ash bucket of the dust remover, a part of coarse particles in the gas flow are settled in the ash bucket under the action of dynamic and inertial forces due to the sudden expansion of the gas flow section and the action of a gas flow distribution plate; after dust particles with fine particle size and small density enter the dust filtering chamber, the dust is deposited on the surface of the filter cylinder through the combined effects of Brownian diffusion, screening and the like, and the purified gas enters the air purifying chamber and is discharged by the fan through the exhaust pipe.

When some filter cartridge formula dust removers use, because strain a fixed unable automatic ash removal of section of thick bamboo, need the staff to open the back with the dust remover, need the manual section of thick bamboo of straining to horizontal installation to beat the ash removal, just can guarantee to strain the efficiency of a section of thick bamboo work, but the interval of manual section of thick bamboo of beating the ash is difficult to grasp, lead to the staff can not clear up straining a section of thick bamboo in time, and the deashing is strained in the manual section of thick bamboo of beating, staff's dirt lung occupational disease risk has been increased, very big increase the cost and the danger that the dust remover used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that in the prior art, the interval of manual ash beating is difficult to grasp, so that workers cannot clean a filter cylinder in time, and the filter cylinder is manually beaten to remove ash, so that the risk of diseases of dust and lung departments of the workers is increased, and the use cost and the use risk of a dust remover are greatly increased.

(II) technical scheme

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a perpendicular blowing formula dust removal filter equipment, includes equipment shell, intake pipe and outlet duct, two of the inside fixedly connected with of equipment shell strain a section of thick bamboo, the inside one side fixedly connected with trachea of equipment shell, trachea top fixedly connected with solenoid valve, solenoid valve one side fixedly connected with gas holder, gas holder one side bottom fixedly connected with air compressor, air compressor one side is provided with three way solenoid valve, air compressor bottom fixedly connected with PLC control box, air compressor one side both ends and two strain and all be provided with the elastic rubber board between the section of thick bamboo.

Preferably, the equal fixed connection of solenoid valve, gas holder, air compressor, PLC control box is in the equipment casing outside, the trachea runs through the equipment casing and extends to the equipment casing outside, elasticity rubber slab cross sectional shape sets up to the arc, guarantees that the elasticity rubber slab beats the deashing to straining a section of thick bamboo, improves the efficiency of straining a section of thick bamboo deashing.

Preferably, a movable plate is slidably connected to one side inside the air pipe, two round rods are fixedly connected to one side of the movable plate, one ends, close to the filter cylinders, of the round rods penetrate through the air pipe and extend to the inside of the equipment shell, one ends of the round rods are fixedly connected with the two elastic rubber plates respectively, the movable plate is arranged inside the air pipe, the movable plate is improved and controlled by the movable plate, and the working efficiency of the elastic rubber plates is guaranteed.

Preferably, a plurality of springs are fixedly connected between the moving plate and the air pipe, the springs are arranged on one side, away from the air storage tank, of the air pipe, and the springs are fixedly connected to one side of the moving plate, so that the moving plate can be timely reset.

Preferably, both sides of the air pipe are fixedly connected with bent pipes, one ends of the bent pipes extend into the air pipe, and the moving plate is arranged between the two bent pipes.

Preferably, the bottom of each of the two bent pipes is fixedly connected with an injection pipe, a plurality of injection grooves are formed in the injection pipe, the two filter cylinders are arranged in the injection pipe, a mounting plate is fixedly connected between the bottom of each filter cylinder and the equipment shell, and the bent pipes are connected with the injection pipes to blow and clean the outer sides of the filter cylinders.

Preferably, outlet duct fixed connection is in equipment shell one side, the outlet duct sets up in the mounting panel bottom, intake pipe fixed connection is in equipment shell one side top, outlet duct one end fixed connection is in the three solenoid valve air inlet outside, three solenoid valve normally opens the gas outlet outside fixedly connected with pipe of giving vent to anger, fixedly connected with air guide nozzle stub between the three solenoid valve normally closed gas outlet outside and the air compressor air inlet, through three solenoid valve, make the air compressor extract clean gas and carry out work, guarantee air compressor's life.

The utility model provides a vertical blowing type dust removal and filtration device, which has the following beneficial effects:

1. this perpendicular blowing formula dust removal filter equipment, make inside high-pressure gas of gas holder get into the trachea through the solenoid valve inside, make the elastic rubber board that trachea one side set up promote by high-pressure gas, make the impact of elastic rubber board strain a section of thick bamboo, the high-pressure gas jetting through the striking of elastic rubber board and trachea guide, clear up the dust that strains a section of thick bamboo outside, can be regular shake to strain a section of thick bamboo outside and shake the ash removal clearance, reduce the staff and strain the frequency of a section of thick bamboo and the inside dust contact of equipment shell, guarantee staff's health safety, and strain the in-process of a section of thick bamboo clearance and be in dustless operating condition, guarantee the efficiency of equipment shell internal plant to air purification.

2. This perpendicular blowing formula dust removal filter equipment, fixedly connected with air guide nozzle stub between tee bend solenoid valve normal close gas outlet and the air compressor, make the gas after the exhaust purification of outlet duct extracted by air compressor, avoid the dust to get into inside and the solenoid valve of air compressor, guarantee the life of air compressor and solenoid valve, reduce the inside dust collecting equipment work of equipment shell and to straining the cost input of a section of thick bamboo deashing.

Drawings

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

FIG. 2 is a schematic structural view of an outlet pipe according to the present invention;

FIG. 3 is a schematic view of the structure of the blowing tube of the present invention;

fig. 4 is a schematic structural view of the spring of the present invention.

In the figure: 1. an equipment housing; 2. an air inlet pipe; 3. an air outlet pipe; 4. an air compressor; 5. a gas storage tank; 6. an electromagnetic valve; 7. an air tube; 8. an elastic rubber plate; 9. moving the plate; 10. a spring; 11. a round bar; 12. bending the pipe; 13. a blowing pipe; 14. a blowing groove; 15. a three-way electromagnetic valve; 16. a circular air outlet pipe; 17. a short gas guide pipe; 18. a PLC control box; 19. a filter cartridge; 20. and (7) mounting the plate.

Detailed Description

The embodiment of the utility model provides a vertical blowing type dust removal filtering device.

Referring to fig. 1, 2, 3 and 4, the device comprises a device housing 1, an air inlet pipe 2 and an air outlet pipe 3, two filter cartridges 19 are fixedly connected inside the device housing 1, an air pipe 7 is fixedly connected to one side inside the device housing 1, an electromagnetic valve 6 is fixedly connected to the top of the air pipe 7, an air storage tank 5 is fixedly connected to one side of the electromagnetic valve 6, an air compressor 4 is fixedly connected to the bottom of one side of the air storage tank 5, a three-way electromagnetic valve 15 is arranged on one side of the air compressor 4, a PLC control box 18 is fixedly connected to the bottom of the air compressor 4, the electromagnetic valve 6, the air storage tank 5, the air compressor 4 and the PLC control box 18 are all fixedly connected to the outer side of the device housing 1, the air pipe 7 extends to the outer side of the device housing 1 through the device housing 1, the cross-sectional shape of the elastic rubber plate 8 is arc-shaped, and the elastic rubber plate 8 is arranged between both ends of one side of the air compressor 4 and the two filter cartridges 19, a plurality of springs 10 are fixedly connected between the movable plate 9 and the air pipe 7, the springs 10 are arranged on one side, away from the air storage tank 5, of the air pipe 7, the movable plate 9 is slidably connected to one side of the air pipe 7, two round rods 11 are fixedly connected to one side of the movable plate 9, one ends, close to the filter cylinders 19, of the two round rods 11 penetrate through the air pipe 7 and extend to the inside of the equipment shell 1, one ends of the two round rods 11 are fixedly connected with two elastic rubber plates 8 respectively, bent pipes 12 are fixedly connected to two sides of the air pipe 7, one ends of the bent pipes 12 extend to the inside of the air pipe 7, and the movable plate 9 is arranged between the two bent pipes 12.

Specifically, a common commercially mature PLC control system is installed inside the PLC control box 18 to control the operation of the air compressor 4, the electromagnetic valve 6 and the three-way electromagnetic valve 15, when the air compressor 4 operates, the operating air compressor 4 supplies high-pressure air to the inside of the air storage tank 5, when the air compressor 4 operates for a period of time, the electromagnetic valve 6 operates to enable the high-pressure air in the air storage tank 5 to enter the inside of the air pipe 7 through the electromagnetic valve 6, the elastic rubber plate 8 arranged on one side of the air pipe 7 is pushed by the high-pressure air to enable the elastic rubber plate 8 to impact the filter cylinder 19, the high-pressure air guided by the air pipe 7 is blown through the impact of the elastic rubber plate 8 to clean dust on the outer side of the filter cylinder 19, the outer side of the filter cylinder 19 can be periodically cleaned by rapping to remove dust, and the frequency of contact between an operator and the filter cylinder 19 and dust inside the equipment shell 1 is reduced, the body safety of workers is ensured, and the filter cartridge 19 is in a dust-free working state in the cleaning process, so that the air purification efficiency of equipment in the equipment shell 1 is ensured;

the movable plate 9 is arranged in the air pipe 7 through a spring 10, and when high-pressure gas enters the air pipe 7, the movable plate 9 is pushed to move, so that the movable plate 9 pushes the round rod 11, and the round rod 11 pushes the fixed elastic rubber plate 8 to shake and remove dust from the filter cartridge 19.

Referring to fig. 1, fig. 3 and fig. 4 again, the bottom of each of the two bent pipes 12 is fixedly connected with an injection pipe 13, a plurality of injection grooves 14 are formed in the injection pipe 13, two filter cylinders 19 are arranged inside the injection pipe 13, a mounting plate 20 is fixedly connected between the bottom of each of the filter cylinders 19 and the equipment shell 1, an air outlet pipe 3 is fixedly connected to one side of the equipment shell 1, the air outlet pipe 3 is arranged at the bottom of the mounting plate 20, an air inlet pipe 2 is fixedly connected to the top of one side of the equipment shell 1, one end of the air outlet pipe 3 is fixedly connected to the outer side of an air inlet of a three-way electromagnetic valve 15, a circular air outlet pipe 16 is fixedly connected to the outer side of a normally open air outlet of the three-way electromagnetic valve 15, and a short air guide pipe 17 is fixedly connected between the outer side of the normally closed air outlet of the three-way electromagnetic valve 15 and the air inlet of the air compressor 4.

Specifically, after the moving plate 9 moves, one side of the bent pipe 12 is unblocked, the bent pipe 12 is communicated with the inside of the air pipe 7, air in the air pipe 7 enters the blowing pipe 13 through the bent pipe 12, and finally high-pressure air is blown to the outer side of the filter cylinder 19 through a plurality of blowing grooves 14 formed in the blowing pipe 13, so that the outer side of the filter cylinder 19 is subjected to comprehensive dust removal;

at 3 one sides fixedly connected with three solenoid valves 15 of outlet duct, and fixedly connected with air guide nozzle stub 17 between three solenoid valve 15 normally closed gas outlet and the air compressor 4, when PLC control box 18 control air compressor 4 began work, can control three solenoid valve 15 work synchronously, make three solenoid valve 15's normally closed gas outlet work exhaust, make three solenoid valve 15's normally open gas outlet seal, make the gas after 3 exhaust purification of outlet duct extracted by air compressor 4, avoid the dust to get into inside 4 and the solenoid valve 6 of air compressor, guarantee the life of air compressor 4 and solenoid valve 6, reduce the inside dust collecting equipment work of equipment shell 1 and to straining the cost input of 19 deashing.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a perpendicular blowing formula dust removal filter equipment, includes equipment shell (1), intake pipe (2) and outlet duct (3), its characterized in that: two filter cylinders (19) are fixedly connected to the inside of the equipment shell (1), one side of the inside of the equipment shell (1) is fixedly connected with an air pipe (7), the top of the air pipe (7) is fixedly connected with an electromagnetic valve (6), one side of the electromagnetic valve (6) is fixedly connected with an air storage tank (5), one side of the air storage tank (5) is fixedly connected with an air compressor (4), one side of the air compressor (4) is provided with a three-way electromagnetic valve (15), the bottom of the air compressor (4) is fixedly connected with a PLC control box (18), and elastic rubber plates (8) are arranged between two filter cylinders (19) and the two ends of one side of the air compressor (4).

2. The vertical blowing dust removal filter apparatus according to claim 1, wherein: solenoid valve (6), gas holder (5), air compressor (4), the equal fixed connection in the equipment shell (1) outside of PLC control box (18), trachea (7) run through equipment shell (1) and extend to the equipment shell (1) outside, elasticity rubber slab (8) cross sectional shape sets up to the arc.

3. The vertical blowing dust removal filter apparatus according to claim 1, wherein: the movable plate (9) is connected to one side of the inner portion of the air pipe (7) in a sliding mode, two round rods (11) are fixedly connected to one side of the movable plate (9), one ends, close to the filter cylinders (19), of the round rods (11) penetrate through the air pipe (7) and extend to the inner portion of the equipment shell (1), and one ends of the round rods (11) are fixedly connected with the two elastic rubber plates (8) respectively.

4. A vertical blowing type dust removing and filtering apparatus according to claim 3, wherein: a plurality of springs (10) are fixedly connected between the moving plate (9) and the air pipe (7), and the springs (10) are arranged on one side, far away from the air storage tank (5), of the air pipe (7).

5. A vertical blowing type dust removing and filtering apparatus according to claim 3, wherein: trachea (7) both sides equal fixedly connected with return bend (12), inside return bend (12) one end extended to trachea (7), movable plate (9) set up between two return bends (12).

6. The vertical blowing dust removal filter apparatus according to claim 5, wherein: the bottom parts of the two bent pipes (12) are fixedly connected with an injection pipe (13), a plurality of injection grooves (14) are formed in the injection pipe (13), the two filter cartridges (19) are arranged in the injection pipe (13), and a mounting plate (20) is fixedly connected between the bottom parts of the filter cartridges (19) and the equipment shell (1).

7. The vertical blowing dust removal filter apparatus according to claim 6, wherein: outlet duct (3) fixed connection is in equipment casing (1) one side, outlet duct (3) set up in mounting panel (20) bottom, intake pipe (2) fixed connection is in equipment casing (1) one side top, outlet duct (3) one end fixed connection is in the three solenoid valve (15) air inlet outside, three solenoid valve (15) normally open the gas outlet outside fixedly connected with pipe (16) of giving vent to anger, fixedly connected with air guide nozzle stub (17) between the three solenoid valve (15) normally closed gas outlet outside and air compressor (4) air inlet.