CN220513719U

CN220513719U - Waste gas dust removal cleaning device for preventing and treating environmental pollution

Info

Publication number: CN220513719U
Application number: CN202322050688.1U
Authority: CN
Inventors: 徐挺
Original assignee: Hangzhou Feiyang Environmental Engineering Co ltd
Current assignee: Hangzhou Feiyang Environmental Engineering Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-23
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses an exhaust gas dust removal cleaning device for preventing and treating environmental pollution, which comprises a fixed box body, wherein a vertical plate is fixedly arranged in an inner cavity of the fixed box body, a transverse plate is fixedly arranged in the inner cavity of the fixed box body, the vertical plate and the transverse plate mutually penetrate, and a dust removal assembly is fixedly arranged on the left side of the inner cavity of the fixed box body. Through fixed box, remove dust subassembly and detect purification unit's cooperation, when clean and the dust removal to filtering mechanism, through the effect of spring and vibrating motor, make vibrating plate and filter screen section of thick bamboo take place the shake of a small margin, make filter screen section of thick bamboo surface attached dust and impurity get rid of, under the effect of gravity, fall fourth electric valve department discharge can, simultaneously, under the effect of second fan, make the wind loop through hose of giving vent to anger, violently pipe and foraminiferous pipeline, blow to the filter screen section of thick bamboo that is vibrating, make filter screen section of thick bamboo surface attached dust and impurity obtain more abundant clearance, made things convenient for subsequent filtration.

Description

Waste gas dust removal cleaning device for preventing and treating environmental pollution

Technical Field

The utility model relates to the technical field of environmental protection, in particular to an exhaust gas dust removal cleaning device for preventing and treating environmental pollution.

Background

Environmental protection generally refers to a general term for various actions taken by human beings to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, protect the living environment of human beings and ensure the sustainable development of economy and society, and in terms of environmental control, an exhaust gas dust removal and cleaning device is generally required.

Through searching, the patent number is CN218653657U, the utility model of the waste gas dust removal cleaning device for preventing and treating environmental pollution comprises a fixed box body, and research and analysis show that the device has dust removal and cleaning functions in the aspect of preventing and treating environmental pollution, but the device has the following defects to a certain extent.

If the device is insufficient in the aspect of dust removal effect, when the dust is removed from the waste gas, dust attached to the filtering mechanism cannot be sufficiently cleaned, the subsequent waste gas filtration can be influenced, a tool is required to be manually used for cleaning and maintaining the filtering mechanism, a large amount of manpower and material resources are required to be paid, meanwhile, the filtered gas cannot be subjected to standard detection, and if the filtered gas is not completely purified and is discharged to the outside, the body health of surrounding staff can be damaged, and in order to solve the technical problem, the waste gas dust removal and cleaning device for preventing and treating the environmental pollution is designed.

Disclosure of Invention

The utility model aims to provide an exhaust gas dust removal cleaning device for preventing and treating environmental pollution, which has the advantages of cleaning, dust removal and purification effect improvement, and solves the problems that the device has defects in the aspect of dust removal effect, a large amount of manpower and material resources are required to be paid, meanwhile, the filtered gas cannot be detected up to the standard, and the filtered gas is discharged to the outside without incomplete purification, so that the body health of surrounding staff is damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental pollution is waste gas dust removal cleaning device for prevention and cure, includes fixed box, fixed box's inner chamber fixed mounting has the riser, fixed box inner chamber's fixed mounting has the diaphragm, riser and diaphragm run through each other, fixed box inner chamber's left side fixed mounting has the dust removal subassembly, fixed box left side's bottom intercommunication has the third intake pipe, fixed box bottom's left side fixed mounting has the fourth motorised valve, fixed box inner chamber's right side fixed mounting has the detection purification subassembly, fixed box's right side intercommunication has the liquid feeding pipe, fixed box right side's bottom fixed mounting has first motorised valve.

Preferably, the dust removal assembly comprises a spring and a second fan, the second fan is fixedly arranged on the left side of the fixed box body, a second air inlet pipe is communicated with the top of the air inlet end of the second fan, an air outlet hose is communicated with the right side of the air outlet end of the second fan, the spring is fixedly arranged on the left side of the top of the inner cavity of the fixed box body, a vibrating motor is fixedly arranged at the bottom of the spring, a vibrating plate is fixedly arranged at the bottom of the vibrating motor, and a transverse pipe is arranged in the vibrating plate.

Preferably, one side of the air outlet hose far away from the second fan penetrates through the inner cavity of the fixed box body and is fixedly arranged at the top of the transverse tube, the filter screen barrels are fixedly arranged at the bottom of the vibrating plate, the number of the filter screen barrels is three, the bottom of the transverse tube is communicated with a perforated pipeline, the perforated pipeline penetrates through the inner cavity of the filter screen barrel, and circular telescopic cloth is fixedly arranged at the bottom of the filter screen barrel.

Preferably, the detection purification assembly comprises a detection box body and a first fan, the first fan is fixedly arranged at the top of the right side of the vertical plate, a first air inlet pipe is communicated with the left side of the air inlet end of the first fan, the left side of the first air inlet pipe penetrates through the left side of the vertical plate, an activated carbon adsorption layer is fixedly arranged in the first air inlet pipe, a first air outlet pipe is communicated with the bottom of the air outlet end of the first fan, and the bottom of the first air outlet pipe penetrates through the transverse plate and extends to the bottom of the inner cavity of the fixed box body.

Preferably, the bottom fixed mounting of first outlet duct has the aeration ball, detect box fixed mounting at the top on fixed box inner chamber right side, it has the muffler to detect the left top intercommunication of box, the surface fixed mounting of muffler has the third electrically operated valve, the left side of muffler runs through to the left side of riser.

Preferably, the bottom of detecting the box body is communicated with a second air outlet pipe, a gas detector is fixedly installed on the right side of the top of the fixed box body, the bottom of the gas detector penetrates through the inner cavities of the fixed box body and the detecting box body in sequence, a second electric valve is fixedly installed on the right side of the detecting box body, and the right side of the second electric valve penetrates through the outer side of the fixed box body.

Preferably, the liquid adding pipe is positioned below the transverse plate, and a controller is fixedly arranged on the left side of the top of the fixed box body.

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

1. the utility model has the advantages of cleaning and dedusting by the cooperation of the filter screen cylinder, the perforated pipeline, the second fan, the vibration motor and the spring, when the filter mechanism is cleaned and dedusted, the vibration plate and the filter screen cylinder are subjected to small-amplitude vibration by the action of the spring and the vibration motor, so that dust and impurities attached to the surface of the filter screen cylinder are removed, the dust and impurities fall to the fourth electric valve to be discharged under the action of gravity, and meanwhile, under the action of the second fan, wind sequentially passes through the air outlet hose, the transverse pipe and the perforated pipeline to blow air to the vibrating filter screen cylinder, so that the dust and impurities attached to the surface of the filter screen cylinder are more fully cleaned, and the subsequent filtering is facilitated.

2. According to the utility model, through the cooperation of the gas detector, the first fan, the activated carbon adsorption layer, the third electric valve and the detection box body, the purification effect is improved, the inner cavity of the fixed box body generates negative pressure through the action of the first fan, filtered gas sequentially passes through the first air inlet pipe, the activated carbon adsorption layer and the first air outlet pipe, finally enters the reaction liquid through the aeration ball to be purified, and then flows into the detection box body through the second air outlet pipe, whether the gas detector detects that the gas reaches the standard or not is judged, if the gas reaches the standard or not, the second electric valve is opened to be discharged, and if the gas does not reach the standard, the third electric valve is opened, and the unqualified gas flows back again due to the negative pressure generated in the inner cavity of the fixed box body to be filtered and purified, so that secondary purification is realized, and the filtration effect is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a dust collection assembly of the present utility model in partial cross-section;

fig. 3 is a schematic view of a partial front view of the dust removing assembly of the present utility model.

In the figure: 1. fixing the box body; 2. a riser; 3. an aeration balloon; 4. a first air outlet pipe; 5. a first electrically operated valve; 6. a liquid adding tube; 7. a second air outlet pipe; 8. a second electrically operated valve; 9. detecting a box body; 10. a gas detector; 11. a first fan; 12. a third electrically operated valve; 13. an activated carbon adsorption layer; 14. an air return pipe; 15. a first air inlet pipe; 16. a vibration motor; 17. a controller; 18. an air outlet hose; 19. a second fan; 20. a third air inlet pipe; 21. a cross plate; 22. a fourth electrically operated valve; 23. round telescopic cloth; 24. a transverse tube; 25. a spring; 26. a vibration plate; 27. a dust removal assembly; 28. detecting a purifying component; 29. a second air inlet pipe; 30. a filter screen cylinder; 31. a perforated pipe.

Detailed Description

Referring to fig. 1-3, an exhaust gas dust removal cleaning device for preventing and treating environmental pollution comprises a fixed box body 1, wherein a vertical plate 2 is fixedly installed in an inner cavity of the fixed box body 1, a transverse plate 21 is fixedly installed in the inner cavity of the fixed box body 1, the vertical plate 2 and the transverse plate 21 mutually penetrate, a dust removal component 27 is fixedly installed on the left side of the inner cavity of the fixed box body 1, a third air inlet pipe 20 is communicated with the bottom of the left side of the fixed box body 1, a fourth electric valve 22 is fixedly installed on the left side of the bottom of the fixed box body 1, a detection purification component 28 is fixedly installed on the right side of the inner cavity of the fixed box body 1, a liquid adding pipe 6 is communicated with the right side of the fixed box body 1, and a first electric valve 5 is fixedly installed on the bottom of the right side of the fixed box body 1.

The dust removal subassembly 27 includes spring 25 and second fan 19, second fan 19 fixed mounting is in the left side of fixed box 1, the top intercommunication of second fan 19 air inlet end has second intake pipe 29, the right side intercommunication of second fan 19 air-out end has hose 18 of giving vent to anger, spring 25 fixed mounting is in the left side at fixed box 1 inner chamber top, vibrating motor 16 is fixed mounting in the bottom of spring 25, vibrating motor 16's bottom fixed mounting has vibrating plate 26, vibrating plate 26's inside is provided with horizontal pipe 24.

One side of the air outlet hose 18 far away from the second fan 19 penetrates through the inner cavity of the fixed box body 1 and is fixedly arranged at the top of the transverse tube 24, the filter screen barrels 30 are fixedly arranged at the bottom of the vibrating plate 26, the number of the filter screen barrels 30 is three, the bottom of the transverse tube 24 is communicated with the perforated pipeline 31, the perforated pipeline 31 penetrates through the inner cavity of the filter screen barrels 30, the bottom of the filter screen barrels 30 is fixedly provided with the circular telescopic cloth 23, one side of the circular telescopic cloth 23 is fixedly arranged at the bottom of the transverse plate 21, and the filter screen barrels 30 penetrate through the inner part of the transverse plate 21 in a sliding manner.

Detect purification subassembly 28 including detecting box 9 and first fan 11, first fan 11 fixed mounting is at the top on riser 2 right side, the left side intercommunication of first fan 11 air inlet end has first intake pipe 15, the left side of first intake pipe 15 runs through to the left side of riser 2, the inside fixed mounting of first intake pipe 15 has activated carbon adsorption layer 13, the bottom intercommunication of first fan 11 air-out end has first outlet duct 4, the bottom of first outlet duct 4 runs through diaphragm 21 and extends to the bottom of fixed box 1 inner chamber.

The bottom fixed mounting of first outlet duct 4 has the aeration ball 3, and detection box 9 fixed mounting is at the top on fixed box 1 inner chamber right side, and the top intercommunication on detection box 9 left side has muffler 14, and the surface fixed mounting of muffler 14 has third electrically operated valve 12, and the left side of muffler 14 runs through to the left side of riser 2.

The bottom intercommunication of detecting box 9 has second outlet duct 7, and the bottom of second outlet duct 7 runs through to the bottom of diaphragm 21, and the right side fixed mounting at fixed box 1 top has gas detector 10, and the inner chamber of fixed box 1 and detecting box 9 is run through in proper order to gas detector 10's bottom, and the right side fixed mounting of detecting box 9 has second electrically operated valve 8, and the right side of second electrically operated valve 8 runs through to the outside of fixed box 1.

The liquid adding pipe 6 is positioned below the transverse plate 21, and the left side of the top of the fixed box body 1 is fixedly provided with a controller 17.

Through setting up vibrating motor 16, through the effect of spring 25 and vibrating motor 16, make vibrating plate 26 and filter screen section of thick bamboo 30 take place the shake of a small margin, make filter screen section of thick bamboo 30 surface attached dust and impurity get rid of, under the effect of gravity, fall fourth electric valve 22 department, open the discharge can, be favorable to dust removal and cleanness.

Through setting up second fan 19, under the effect of second fan 19, make wind pass through hose 18, horizontal pipe 24 and foraminiferous pipeline 31 of giving vent to anger in proper order, blow to the filter screen section of thick bamboo 30 that is vibrating, make filter screen section of thick bamboo 30 surface attached dust and impurity obtain more abundant clearance, improved clean effect.

Through setting up first fan 11, through the effect of first fan 11, make the inner chamber of fixed box 1 produce the negative pressure, make filterable gas pass through first intake pipe 15 in proper order, activated carbon adsorption layer 13 and first outlet duct 4, get into reaction liquid through the aeration ball 3 at last and carry out purification treatment back, flow into through second outlet duct 7 and detect box 9, detect whether up to standard through gas detector 10, if qualified, open second motorised valve 8 discharge can, if not up to standard, open third motorised valve 12, because the inner chamber of fixed box 1 produces the negative pressure, unqualified gas flows back again through muffler 14, filter and purify again, the secondary purification has been realized, the filter effect has been improved.

When in use, a proper amount of reaction liquid is added through the liquid adding pipe 6, the first fan 11 is started, the inner cavity of the fixed box body 1 generates negative pressure under the action of the first fan 11, gas to be filtered enters the inner cavity of the fixed box body 1 through the third air inlet pipe 20, when the filtering mechanism needs to be cleaned and dedusted, the vibrating plate 26 and the filter screen cylinder 30 shake slightly under the action of the spring 25 and the vibrating motor 16, dust and impurities attached to the surface of the filter screen cylinder 30 are removed, the dust and impurities fall to the fourth electric valve 22 under the action of gravity, the discharge is opened, the dust removal and cleaning are facilitated, meanwhile, the second fan 19 is started, the air sequentially passes through the air outlet hose 18, the transverse pipe 24 and the perforated pipeline 31 under the action of the second fan 19, blowing the vibrating filter screen cylinder 30 to enable dust and impurities attached to the surface of the filter screen cylinder 30 to be cleaned more fully, improving the cleaning effect, enabling filtered gas to pass through the first air inlet pipe 15, the activated carbon adsorption layer 13 and the first air outlet pipe 4 sequentially through the first fan 11, and finally enabling the filtered gas to enter the reaction liquid through the aeration ball 3 to carry out purification treatment, enabling the filtered gas to flow into the detection box 9 through the second air outlet pipe 7, detecting whether the filtered gas reaches the standard or not through the gas detector 10, opening the second electric valve 8 through the controller 17 to discharge the filtered gas if the filtered gas does not reach the standard, opening the third electric valve 12, and enabling the unqualified gas to flow back through the air return pipe 14 again due to negative pressure generated in the inner cavity of the fixed box 1, filtering and purifying the filtered gas, thereby realizing secondary purification and improving the filtering effect.

To sum up: this exhaust gas dust removal cleaning apparatus for environmental pollution prevention and cure, through fixed box 1, dust removal subassembly 27 and detect the cooperation of purifying component 28, solved above-mentioned device and had not enough in the aspect of the dust removal effect, need pay a large amount of manpower and materials, simultaneously, can't carry out up-to-standard detection to filterable gas, if not purifying completely just discharge to the external world, can harm peripheral staff healthy problem.

Claims

1. The utility model provides an environmental pollution prevention and cure is with waste gas dust removal cleaning device, includes fixed box (1), its characterized in that: the utility model discloses a liquid adding device for the liquid filling device, including fixed box (1), riser (2) are installed to the inner chamber fixed mounting of fixed box (1), fixed mounting of fixed box (1) inner chamber has diaphragm (21), riser (2) run through each other with diaphragm (21), fixed box (1) inner chamber's left side fixed mounting has dust removal subassembly (27), fixed box (1) left bottom intercommunication has third intake pipe (20), fixed box (1) bottom's left side fixed mounting has fourth electric valve (22), fixed box (1) inner chamber's right side fixed mounting has detection purification subassembly (28), fixed box (1) right side intercommunication has liquid feeding pipe (6), fixed box (1) right side bottom fixed mounting has first electric valve (5).

2. An exhaust gas dust-removing cleaning apparatus for preventing and treating environmental pollution according to claim 1, wherein: the dust removal assembly (27) comprises a spring (25) and a second fan (19), the second fan (19) is fixedly installed on the left side of the fixed box body (1), a second air inlet pipe (29) is communicated with the top of an air inlet end of the second fan (19), an air outlet hose (18) is communicated with the right side of an air outlet end of the second fan (19), the spring (25) is fixedly installed on the left side of the top of an inner cavity of the fixed box body (1), a vibrating motor (16) is fixedly installed at the bottom of the spring (25), a vibrating plate (26) is fixedly installed at the bottom of the vibrating motor (16), and a transverse pipe (24) is arranged inside the vibrating plate (26).

3. An exhaust gas dust removal cleaning apparatus for preventing and treating environmental pollution according to claim 2, wherein: one side of hose (18) of giving vent to anger is kept away from second fan (19) and is run through to the inner chamber of fixed box (1) and fixed mounting at the top of violently managing (24), the bottom fixed mounting of vibrating plate (26) has filter screen section of thick bamboo (30), the quantity of filter screen section of thick bamboo (30) is three, the bottom intercommunication of violently managing (24) has foraminiferous pipeline (31), foraminiferous pipeline (31) run through to the inner chamber of filter screen section of thick bamboo (30), the bottom fixed mounting of filter screen section of thick bamboo (30) has circular flexible cloth (23).

4. An exhaust gas dust-removing cleaning apparatus for preventing and treating environmental pollution according to claim 1, wherein: the detection purification assembly (28) comprises a detection box body (9) and a first fan (11), the first fan (11) is fixedly installed at the top on the right side of the vertical plate (2), a first air inlet pipe (15) is communicated with the left side of an air inlet end of the first fan (11), the left side of the first air inlet pipe (15) penetrates through the left side of the vertical plate (2), an activated carbon adsorption layer (13) is fixedly installed in the first air inlet pipe (15), a first air outlet pipe (4) is communicated with the bottom of an air outlet end of the first fan (11), and the bottom of the first air outlet pipe (4) penetrates through a transverse plate (21) and extends to the bottom of an inner cavity of the fixed box body (1).

5. An exhaust gas dust-removing cleaning apparatus for preventing and treating environmental pollution according to claim 4, wherein: the bottom fixed mounting of first outlet duct (4) has balloon (3), detect box (9) fixed mounting at the top on fixed box (1) inner chamber right side, the left top intercommunication of detection box (9) has muffler (14), the surface fixed mounting of muffler (14) has third electrically operated valve (12), the left side of muffler (14) runs through to the left side of riser (2).

6. An exhaust gas dust-removing cleaning apparatus for preventing and controlling environmental pollution according to claim 5, wherein: the bottom intercommunication of detecting box (9) has second outlet duct (7), the right side fixed mounting at fixed box (1) top has gas detector (10), the inner chamber of fixed box (1) and detecting box (9) is run through in proper order to the bottom of gas detector (10), the right side fixed mounting of detecting box (9) has second electrically operated valve (8), the right side of second electrically operated valve (8) runs through to the outside of fixed box (1).

7. An exhaust gas dust-removing cleaning apparatus for preventing and treating environmental pollution according to claim 1, wherein: the liquid adding pipe (6) is positioned below the transverse plate (21), and a controller (17) is fixedly arranged on the left side of the top of the fixed box body (1).