CN211358336U - High-efficient deacidification smoke abatement device of industrial exhaust environmental protection - Google Patents
High-efficient deacidification smoke abatement device of industrial exhaust environmental protection Download PDFInfo
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- CN211358336U CN211358336U CN201922324448.XU CN201922324448U CN211358336U CN 211358336 U CN211358336 U CN 211358336U CN 201922324448 U CN201922324448 U CN 201922324448U CN 211358336 U CN211358336 U CN 211358336U
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- treatment tank
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- 239000000779 smoke Substances 0.000 title claims abstract description 20
- 230000007613 environmental effect Effects 0.000 title description 7
- 239000007788 liquid Substances 0.000 claims abstract description 93
- 239000010865 sewage Substances 0.000 claims abstract description 64
- 238000010521 absorption reaction Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 239000002699 waste material Substances 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract 7
- 238000012544 monitoring process Methods 0.000 claims description 30
- 238000004062 sedimentation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 25
- 239000000428 dust Substances 0.000 abstract description 10
- 239000007921 spray Substances 0.000 abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003546 flue gas Substances 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 description 15
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 10
- 239000010802 sludge Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000003916 acid precipitation Methods 0.000 description 5
- 239000002440 industrial waste Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000013618 particulate matter Substances 0.000 description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
An environment-friendly high-efficiency acid and smoke removing device for industrial tail gas comprises a treatment pool, a top cover, a pollution discharge assembly and a main controller; the air inlet pipe extends into the bottom of the treatment tank; the air inlet pipe is provided with a plurality of air outlet holes; the top of the treatment tank is provided with a liquid injection pipe for adding absorption liquid into the treatment tank; a liquid outlet pipe for discharging waste liquid is arranged at the bottom of the treatment tank; a heat exchange pipe is arranged in the treatment tank, one end of the heat exchange pipe is provided with a water inlet pipe, and the other end of the heat exchange pipe is provided with a water outlet pipe; the sewage discharge assembly is arranged at the bottom of the treatment tank; a conveying device is arranged in the sewage discharging assembly; a sewage discharge funnel and a sewage discharge pipe are arranged in the sewage discharge assembly, and the sewage discharge funnel is positioned above the sewage discharge pipe; a filter screen is vertically arranged at the top of the sewage discharge assembly, an opening is arranged at the top of the sewage discharge assembly, and the opening is positioned right above the sewage discharge funnel; the utility model discloses carry out filtration treatment with the dust in the flue gas, make used absorption liquid can repeated spray the use simultaneously, reduce extravagantly, reduce economic cost.
Description
Technical Field
The utility model relates to an industrial waste gas treatment technical field especially relates to a high-efficient deacidification smoke abatement device of industrial exhaust gas environmental protection.
Background
With the development of economy, the industry develops more and more rapidly and the development scale is larger and larger. However, with the enhancement of environmental awareness, the treatment of industrial exhaust gas is more and more important. The influence of acid rain is particularly prominent. Particulate matter refers to solid or liquid particulate matter in the atmosphere. The particulate matter can be divided into primary particulate matter and secondary particulate matter. Primary particulates are particulates released into the atmosphere from natural and man-made sources of pollution that directly contribute to the pollution, such as soil particles, sea salt particles, combustion fumes, and the like. Secondary particulates are particulates that are formed by conversion of certain pollutant gas components in the atmosphere, or between these components and normal components in the atmosphere, by photochemical oxidation, catalytic oxidation, or other chemical reactions, such as conversion of sulfur dioxide to sulfate. The fine particles of sulfuric and nitric acids generated by the chemical conversion of sulfur dioxide and nitrogen oxides are the main cause of acid rain. A large amount of particles fall on plant leaves to influence plant growth, and can have the functions of contamination and corrosion when falling on buildings and clothes; in the prior art, the industrial waste gas treatment process is complicated, and the economic cost is high.
In order to solve the problems, the application provides an industrial tail gas environment-friendly high-efficiency deacidification smoke removal device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving exist among the background art and comparatively loaded down with trivial details among the prior art to industrial waste gas treatment process, the technical problem that economic cost is high, the utility model provides a high-efficient deacidification smoke abatement device of industrial tail gas environmental protection, the utility model discloses carry out filtration treatment with the dust in the flue gas, sulfur dioxide, oxynitrides in the absorption flue gas reduce the production of acid rain simultaneously, make used absorption liquid can repeatedly spray the use simultaneously, reduce extravagantly, reduce economic cost.
(II) technical scheme
In order to solve the problems, the utility model provides an environment-friendly high-efficiency deacidification and smoke removal device for industrial tail gas, which comprises a treatment pool, a top cover, a sewage discharge assembly and a main controller;
the top cover is arranged at the top of the treatment tank, and a sealing structure is formed between the top cover and the top of the treatment tank; one side of the treatment tank is provided with an air inlet pipe, and the other side of the treatment tank is provided with an air outlet pipe; the air inlet pipe extends into the bottom of the treatment tank and extends along the bottom of the treatment tank; the air inlet pipe is provided with a plurality of air outlet holes which are vertically and upwards arranged; the top of the treatment tank is provided with a liquid injection pipe for adding absorption liquid into the treatment tank; a liquid outlet pipe for discharging waste liquid is arranged at the bottom of the treatment tank;
a heat exchange pipe is arranged in the treatment tank, one end of the heat exchange pipe is provided with a water inlet pipe, the other end of the heat exchange pipe is provided with a water outlet pipe, and a water suction pump is connected in series on the water outlet pipe;
the sewage discharge assembly is arranged at the bottom of the treatment tank and is trapezoidal; a conveying device is arranged in the sewage discharging assembly, a driving device is arranged outside the treatment pool, and the driving device is in transmission connection with the conveying device through a transmission rod; the conveying device is provided with a plurality of vertical scrapers, and the scrapers and the conveying device are matched to form a tray; a sewage discharge funnel and a sewage discharge pipe are arranged in the sewage discharge assembly, the sewage discharge funnel is positioned above the sewage discharge pipe, and the sewage discharge funnel is positioned at the output end of the conveying device; a filter screen is vertically arranged at the top of the sewage discharge assembly, an opening is arranged at the top of the sewage discharge assembly, and the opening is positioned right above the sewage discharge funnel;
the main controller is arranged on a shell outside the treatment pool.
Preferably, one side of the sewage discharge assembly facing the filter screen is matched with the treatment tank to form a sedimentation tank.
Preferably, a booster pump is arranged in the sedimentation tank, liquid supply pipes are arranged on the inner wall of the treatment tank and the bottom of the top cover, and the liquid supply pipes are communicated with the booster pump; the liquid supply pipe is provided with a plurality of connecting pieces for fixing, and the connecting pieces are connected with the inner wall of the treatment pool and the bottom of the top cover.
Preferably, the liquid supply pipe is provided with a plurality of vertically downward spray heads.
Preferably, the inside of handling the pond is provided with liquid level monitoring module and temperature monitoring module, and liquid level monitoring module and temperature monitoring module all are connected with the main control unit communication.
Preferably, the top cover is provided with a pH value monitoring module, and a detection probe at the pH value monitoring tail end extends into the treatment tank and is positioned below the liquid level of the treatment tank; the pH value monitoring module is in communication connection with the main controller.
Preferably, the liquid level monitoring module is a floating ball type liquid level sensor.
Preferably, the main controller is in control connection with the water suction pump, the booster pump and the driving device for controlling the starting and stopping of the conveying device.
The above technical scheme of the utility model has following profitable technological effect: in the utility model, proper absorption liquid is selected according to the type of waste gas, and the absorption liquid is injected into the treatment tank through the liquid injection pipe, and the liquid level of the absorption liquid does not exceed the height of the top of the filter screen; then injecting the waste gas into a treatment pool through an air inlet pipe; in the treatment tank, the waste gas containing smoke dust continuously reacts with the absorption liquid, and the air inlet pipe extends into the bottom of the treatment tank and extends along the bottom of the treatment tank; the air inlet pipe is provided with a plurality of air outlet holes which are vertically and upwards arranged; bubbles are generated in the gas outlet process, and the bubbles can promote the flow of the absorption liquid, so that the chemical reaction of sulfide and oxynitride in the waste gas and the absorption liquid is improved, and the sulfide and the oxynitride are absorbed by the absorption liquid; the dust in the waste gas floats in the absorption liquid, and the dust gradually falls under the action of gravity to form sludge; the sludge finally falls on the sewage discharge assembly, the driving device is periodically started to drive the conveying device to operate, and the sludge is discharged out of the device through the sewage discharge funnel and the sewage discharge pipe; the sewage discharge assembly is trapezoidal, and a filter screen is arranged on the sewage discharge assembly, so that sludge can be blocked by the filter screen and cannot pass through the filter screen, finally falls into the sewage discharge funnel from an opening on the sewage discharge assembly, and is discharged out of the device through the sewage discharge pipe; the absorption liquid passing through the filter screen enters the sedimentation tank, the booster pump is started, the absorption liquid in the sedimentation tank flows in the liquid supply pipe and is sprayed out through the spray head, a spraying effect is formed, and secondary absorption of waste gas is facilitated; the treated gas is discharged out of the treatment tank through the gas outlet pipe. The utility model is provided with the heat exchange tube, the industrial waste gas has higher heat, the heat can be absorbed by the absorption liquid along with the waste gas, and the heat of the absorption liquid exchanges heat with the heat exchange tube, thereby absorbing the heat and being convenient for recycling; the flow velocity of the heat exchange liquid in the heat exchange tube is controlled, so that the temperature of the whole absorption liquid is favorably controlled; avoid the low absorption efficiency that influences or the high temperature of temperature, absorption liquid evaporation capacity is too big, along with gas from the outlet duct discharge cause the waste. The utility model discloses carry out filtration treatment with the dust in the flue gas, sulfur dioxide, oxynitrides in the absorption flue gas reduce the production of acid rain simultaneously, make used absorption liquid can repeated spray the use simultaneously, reduce extravagantly, reduce economic cost.
Drawings
Fig. 1 is the utility model provides a high-efficient deacidification smoke abatement device of industrial exhaust environmental protection's schematic structure diagram.
Fig. 2 is the utility model provides an internal structure schematic diagram of blowdown subassembly among the high-efficient deacidification fume extractor of industrial exhaust environmental protection.
Fig. 3 is the structure diagram of the control relationship in the environment-friendly high-efficiency deacidification and smoke removal device for industrial tail gas.
Reference numerals: 1. a treatment tank; 2. a top cover; 3. an air inlet pipe; 4. a liquid injection pipe; 5. a liquid supply tube; 6. a connecting member; 7. a spray head; 8. an air outlet pipe; 9. a booster pump; 10. a liquid outlet pipe; 11. a blow-off pipe; 12. a blowdown assembly; 13. a temperature monitoring module; 14. a heat exchange pipe; 15. a water pump; 16. a water outlet pipe; 17. a water inlet pipe; 18. a liquid level monitoring module; 19. a conveying device; 20. a squeegee; 21. a blow-down funnel; 22. a filter screen; 23. a pH value monitoring module; 24. and a main controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the environment-friendly high-efficiency deacidification and smoke removal device for industrial tail gas provided by the utility model comprises a treatment tank 1, a top cover 2, a sewage discharge assembly 12 and a main controller 24;
the top cover 2 is arranged at the top of the treatment tank 1, and the top cover 2 and the top of the treatment tank 1 form a sealing structure; one side of the treatment tank 1 is provided with an air inlet pipe 3, and the other side is provided with an air outlet pipe 8; the air inlet pipe 3 extends into the bottom of the treatment tank 1 and extends along the bottom of the treatment tank 1; the air inlet pipe 3 is provided with a plurality of air outlet holes which are vertically and upwards arranged; the top of the treatment pool 1 is provided with a liquid injection pipe 4 for adding absorption liquid into the treatment pool 1; a liquid outlet pipe 10 for discharging waste liquid is arranged at the bottom of the treatment tank 1;
a heat exchange pipe 14 is arranged in the treatment tank 1, one end of the heat exchange pipe 14 is provided with a water inlet pipe 17, the other end of the heat exchange pipe 14 is provided with a water outlet pipe 16, and a water suction pump 15 is connected in series on the water outlet pipe 16;
the sewage discharge assembly 12 is arranged at the bottom of the treatment tank 1, and the sewage discharge assembly 12 is trapezoidal; a conveying device 19 is arranged inside the sewage discharging assembly 12, a driving device is arranged outside the treatment pool 1, and the driving device is in transmission connection with the conveying device 19 through a transmission rod; the conveying device 19 is provided with a plurality of vertical scrapers 20, and the scrapers 20 and the conveying device 19 are matched to form a tray; a sewage discharge funnel 21 and a sewage discharge pipe 11 are arranged in the sewage discharge assembly 12, the sewage discharge funnel 21 is positioned above the sewage discharge pipe 11, and the sewage discharge funnel 21 is positioned at the output end of the conveying device 19; a filter screen 22 is vertically arranged at the top of the sewage discharging assembly 12, and an opening is arranged at the top of the sewage discharging assembly 12 and is positioned right above the sewage discharging funnel 21;
the main controller 24 is mounted on the housing outside the treatment tank 1.
In the utility model, proper absorption liquid is selected according to the type of waste gas, the absorption liquid is injected into the treatment tank 1 through the liquid injection pipe 4, and the liquid level of the absorption liquid does not exceed the height of the top of the filter screen 22; then, injecting waste gas into the treatment pool 1 through the gas inlet pipe 3; in the treatment tank 1, the waste gas containing smoke dust continuously reacts with the absorption liquid, and the air inlet pipe 3 extends into the bottom of the treatment tank 1 and extends along the bottom of the treatment tank 1; the air inlet pipe 3 is provided with a plurality of air outlet holes which are vertically and upwards arranged; bubbles are generated in the gas outlet process, and the bubbles can promote the flow of the absorption liquid, so that the chemical reaction of sulfide and oxynitride in the waste gas and the absorption liquid is improved, and the sulfide and the oxynitride are absorbed by the absorption liquid; the dust in the waste gas floats in the absorption liquid, and the dust gradually falls under the action of gravity to form sludge; the sludge finally falls on the sewage discharge assembly 12, the driving device is periodically started to drive the conveying device 19 to operate, and the sludge is discharged out of the device through the sewage discharge funnel 21 and the sewage discharge pipe 11; the sewage discharge assembly 12 is arranged in a trapezoid shape, the filter screen 22 is arranged on the sewage discharge assembly 12, sludge can be blocked by the filter screen 22 and cannot pass through the filter screen, and finally falls into the sewage discharge funnel 21 from an opening on the sewage discharge assembly 12 and is discharged out of the device through the sewage discharge pipe 11; the absorption liquid passing through the filter screen 22 enters the sedimentation tank, the booster pump 9 is started, the absorption liquid in the sedimentation tank flows in the liquid supply pipe 5 and is sprayed out through the spray head 7, a spraying effect is formed, and secondary absorption of waste gas is facilitated; the treated gas is discharged out of the treatment tank 1 through the gas outlet pipe 8. The utility model is provided with the heat exchange tube 14, the industrial waste gas has higher heat, the heat can be absorbed by the absorption liquid along with the waste gas, and the heat of the absorption liquid exchanges heat with the heat exchange tube 14, thereby absorbing the heat and being convenient for cyclic utilization; the flow velocity of the heat exchange liquid in the heat exchange tube 14 is controlled, so that the temperature of the whole absorption liquid is favorably controlled; avoid the temperature to cross low influence absorption efficiency or the temperature is too high, and the absorption liquid evaporation capacity is too big, along with gas from 8 discharges of outlet duct causes the waste. The utility model discloses carry out filtration treatment with the dust in the flue gas, sulfur dioxide, oxynitrides in the absorption flue gas reduce the production of acid rain simultaneously, make used absorption liquid can repeated spray the use simultaneously, reduce extravagantly, reduce economic cost.
In an alternative embodiment, the side of the waste assembly 12 facing the filter screen 22 cooperates with the treatment basin 1 to form a settling basin.
It should be noted that, when the booster pump 9 is started, the absorption liquid in the sedimentation tank flows in the liquid supply pipe 5 and is sprayed out through the spray head 7, so as to form a spraying effect, which is beneficial to secondary absorption of the waste gas.
In an optional embodiment, a booster pump 9 is arranged in the sedimentation tank, a liquid supply pipe 5 is arranged on the inner wall of the treatment tank 1 and the bottom of the top cover 2, and the liquid supply pipe 5 is communicated with the booster pump 9; the liquid supply pipe 5 is provided with a plurality of connecting pieces 6 for fixing, and the connecting pieces 6 are connected with the inner wall of the treatment pool 1 and the bottom of the top cover 2.
In an alternative embodiment, the supply tube 5 is provided with a plurality of vertically downward spray heads 7.
The absorption liquid ejected from the head 7 can secondarily absorb the exhaust gas, thereby improving the exhaust gas treatment efficiency.
In an alternative embodiment, the processing pool 1 is internally provided with a liquid level monitoring module 18 and a temperature monitoring module 13, and both the liquid level monitoring module 18 and the temperature monitoring module 13 are in communication connection with the main controller 24.
It should be noted that the liquid level monitoring module 18 and the temperature monitoring module 13 are respectively configured to detect liquid level information and temperature information, and send the liquid level information and the temperature information to the main controller 24.
In an optional embodiment, a pH value monitoring module 23 is installed on the top cover 2, and a detection probe at the pH value monitoring tail end extends into the treatment pool 1 and is positioned below the liquid level of the treatment pool 1; the pH value monitoring module 23 is in communication connection with a main controller 24.
It should be noted that the pH monitoring module 23 monitors the pH of the solution in the treatment tank 1, determines the consumption of the absorption liquid, and adds the absorption liquid in time.
In an alternative embodiment, the level monitoring module 18 is a float level sensor.
In an alternative embodiment, the main controller 24 is in control connection with the suction pump 15, the booster pump 9 and the drive means controlling the start and stop of the delivery means 19.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. An environment-friendly and efficient acid and smoke removing device for industrial tail gas is characterized by comprising a treatment pool (1), a top cover (2), a pollution discharge assembly (12) and a main controller (24);
the top cover (2) is arranged at the top of the treatment tank (1), and a sealing structure is formed between the top cover (2) and the top of the treatment tank (1); one side of the treatment tank (1) is provided with an air inlet pipe (3), and the other side is provided with an air outlet pipe (8); the air inlet pipe (3) extends into the bottom of the treatment tank (1) and extends along the bottom of the treatment tank (1); a plurality of air outlet holes are formed in the air inlet pipe (3), and the air outlet holes are vertically and upwards arranged; the top of the treatment tank (1) is provided with a liquid injection pipe (4) for adding absorption liquid into the treatment tank (1); a liquid outlet pipe (10) for discharging waste liquid is arranged at the bottom of the treatment tank (1);
a heat exchange pipe (14) is arranged in the treatment tank (1), one end of the heat exchange pipe (14) is provided with a water inlet pipe (17), the other end of the heat exchange pipe (14) is provided with a water outlet pipe (16), and a water suction pump (15) is arranged on the water outlet pipe (16) in series;
the sewage discharge assembly (12) is arranged at the bottom of the treatment pool (1), and the sewage discharge assembly (12) is trapezoidal; a conveying device (19) is arranged in the sewage discharging assembly (12), a driving device is arranged outside the treatment pool (1), and the driving device is in transmission connection with the conveying device (19) through a transmission rod; a plurality of vertical scrapers (20) are arranged on the conveying device (19), and the scrapers (20) are matched with the conveying device (19) to form a tray; a sewage discharge funnel (21) and a sewage discharge pipe (11) are arranged in the sewage discharge assembly (12), the sewage discharge funnel (21) is positioned above the sewage discharge pipe (11), and the sewage discharge funnel (21) is positioned at the output end of the conveying device (19); a filter screen (22) is vertically arranged at the top of the sewage discharging assembly (12), an opening is arranged at the top of the sewage discharging assembly (12), and the opening is positioned right above the sewage discharging funnel (21);
the main controller (24) is mounted on the housing outside the treatment tank (1).
2. The environment-friendly and efficient acid and smoke removing device for industrial tail gas as claimed in claim 1, wherein one side of the pollution discharge assembly (12) facing the filter screen (22) is matched with the treatment tank (1) to form a sedimentation tank.
3. The environment-friendly and efficient acid and smoke removing device for industrial tail gas as claimed in claim 2, wherein a booster pump (9) is arranged in the sedimentation tank, a liquid supply pipe (5) is arranged on the inner wall of the treatment tank (1) and the bottom of the top cover (2), and the liquid supply pipe (5) is in conduction connection with the booster pump (9); the liquid supply pipe (5) is provided with a plurality of connecting pieces (6) for fixing, and the connecting pieces (6) are connected with the inner wall of the treatment pool (1) and the bottom of the top cover (2).
4. The environment-friendly and efficient industrial tail gas deacidification and smoke removal device according to the claim 3, wherein the liquid supply pipe (5) is provided with a plurality of vertically downward nozzles (7).
5. The environment-friendly and efficient acid and smoke removing device for industrial tail gas according to claim 1, wherein a liquid level monitoring module (18) and a temperature monitoring module (13) are arranged inside the treatment pool (1), and the liquid level monitoring module (18) and the temperature monitoring module (13) are in communication connection with a main controller (24).
6. The environment-friendly and efficient acid and smoke removal device for industrial tail gas according to claim 1, wherein a pH value monitoring module (23) is mounted on the top cover (2), and a detection probe at the pH value monitoring tail end extends into the treatment tank (1) and is positioned below the liquid level of the treatment tank (1); the pH value monitoring module (23) is in communication connection with the main controller (24).
7. The environment-friendly and efficient acid and smoke removing device for industrial tail gas as claimed in claim 5, wherein the liquid level monitoring module (18) is a floating ball type liquid level sensor.
8. The environment-friendly and efficient industrial tail gas deacidification and smoke removal device according to the claim 1, wherein the main controller (24) is in control connection with the water suction pump (15), the booster pump (9) and a driving device for controlling the starting and stopping of the conveying device (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922324448.XU CN211358336U (en) | 2019-12-19 | 2019-12-19 | High-efficient deacidification smoke abatement device of industrial exhaust environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922324448.XU CN211358336U (en) | 2019-12-19 | 2019-12-19 | High-efficient deacidification smoke abatement device of industrial exhaust environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211358336U true CN211358336U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922324448.XU Expired - Fee Related CN211358336U (en) | 2019-12-19 | 2019-12-19 | High-efficient deacidification smoke abatement device of industrial exhaust environmental protection |
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| Country | Link |
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| CN (1) | CN211358336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870969A (en) * | 2021-03-24 | 2021-06-01 | 中国民用航空飞行学院 | Thermal runaway flue gas catalytic purification system for power lithium battery pack |
| CN114486708A (en) * | 2022-03-15 | 2022-05-13 | 山东省机械设计研究院 | Environment-friendly acid corrosion method test device |
-
2019
- 2019-12-19 CN CN201922324448.XU patent/CN211358336U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870969A (en) * | 2021-03-24 | 2021-06-01 | 中国民用航空飞行学院 | Thermal runaway flue gas catalytic purification system for power lithium battery pack |
| CN114486708A (en) * | 2022-03-15 | 2022-05-13 | 山东省机械设计研究院 | Environment-friendly acid corrosion method test device |
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