CN219559139U - Cooling and purifying device for industrial waste gas after treatment - Google Patents
Cooling and purifying device for industrial waste gas after treatment Download PDFInfo
- Publication number
- CN219559139U CN219559139U CN202320493030.5U CN202320493030U CN219559139U CN 219559139 U CN219559139 U CN 219559139U CN 202320493030 U CN202320493030 U CN 202320493030U CN 219559139 U CN219559139 U CN 219559139U
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- partition plate
- water tank
- water
- air inlet
- cooling
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- 239000007789 gas Substances 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 239000002440 industrial waste Substances 0.000 title claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 93
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000000498 cooling water Substances 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 14
- 239000002912 waste gas Substances 0.000 abstract description 14
- 239000007921 spray Substances 0.000 abstract description 13
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a cooling and purifying device after industrial waste gas treatment, which comprises: the novel water tank comprises a water tank body, an air inlet cylinder body, an air outlet cylinder body, a first filter screen, a second filter screen, a first spray head and a second spray head, wherein a first partition plate is transversely arranged in the water tank, a second partition plate extending to the top of the inner wall of the water tank is vertically arranged on the first partition plate, first spray head intervals are arranged on the outer circle of the air inlet cylinder body and extend to the inner side of the air inlet cylinder body, a first mounting groove positioned at the bottom of the air inlet cavity is formed in the first partition plate, the first filter screen is arranged in the first mounting groove, the second spray head is arranged on the fourth partition plate and extends downwards to between a third partition plate and a fifth partition plate, and an air vent groove positioned between the second partition plate and the third partition plate is arranged on the first partition plate. Through the mode, the cooling and purifying device for the industrial waste gas is convenient to maintain and reduces the consumption of cooling water by cooling the waste gas and dissolving pollutants.
Description
Technical Field
The utility model relates to the field of industrial waste gas treatment equipment, in particular to a cooling and purifying device for treated industrial waste gas.
Background
The treatment of industrial waste gas may be performed by a plasma torch. The ultra-high temperature jet flame is jetted out through the plasma torch, so that heat energy is provided for the industrial waste gas to be treated, the organic matters and the halides in the industrial waste gas are converted, and the harm to the environment is reduced.
Industrial waste gas is heated by flame of the ion body torch and then is converted to generate high-temperature waste gas and impurities, and the impurities are required to be filtered for recycling. Because exhaust gas temperature is higher, the filter screen is damaged easily, need cool down, say cool down through the cooling water, but the cooling water is polluted by impurity easily, need not the cyclic utilization, and the water consumption is big, need improve.
Disclosure of Invention
The utility model mainly solves the technical problem of providing the cooling and purifying device for the industrial waste gas after treatment, which is used for cooling and purifying the waste gas and realizing the recycling of cooling water.
In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a cooling and purifying device for industrial waste gas treatment, comprising: the novel shower nozzle comprises a water tank, an air inlet cylinder body, an air outlet cylinder body, a first filter screen, a second filter screen, a first shower nozzle and a second shower nozzle, wherein a first partition plate is transversely arranged in the water tank, a second partition plate which is arranged at the top of the inner wall of the water tank is vertically arranged on the first partition plate, an air inlet cavity and an air outlet cavity which are arranged on two sides of the second partition plate are formed above the first partition plate, the air inlet cylinder body is arranged on the water tank and is communicated with the air inlet cavity, the air outlet cylinder body is arranged on the water tank and is communicated with the air outlet cavity, the first shower nozzle is arranged on the air inlet cylinder body in an interval manner and extends to the inner side of the air inlet cylinder body, a first installation groove which is arranged at the bottom of the air inlet cavity is arranged on the first partition plate, a second installation groove is arranged on the first partition plate, a second partition plate is arranged on the second partition plate in the second installation groove, a third partition plate which is arranged between the second installation groove and the second partition plate, a fourth partition plate is arranged on the second partition plate in the vertical direction, a fifth partition plate which extends downwards, and a fifth partition plate is arranged between the fourth partition plate and the fourth partition plate is arranged on the first partition plate in the hanging direction.
In a preferred embodiment of the utility model, a first window corresponding to the air inlet cavity is arranged on the side surface of the water tank, and a first plugging plate is arranged outside the first window.
In a preferred embodiment of the utility model, a second window corresponding to the air outlet cavity is arranged on the side surface of the water tank, and a second plugging plate is arranged on the outer side of the second window.
In a preferred embodiment of the utility model, the water tank stores cooling water below the first partition.
In a preferred embodiment of the utility model, a water pump is arranged on the water tank, and a water suction pipe is arranged between a water inlet of the water pump and the lower part of the water tank.
In a preferred embodiment of the present utility model, a first water supply pipe is disposed between the water outlet of the water pump and the first nozzle, and a second water supply pipe is disposed between the water outlet of the water pump and the second nozzle.
In a preferred embodiment of the present utility model, a gap is left between the top of the third partition and the bottom of the fourth partition.
The beneficial effects of the utility model are as follows: according to the cooling and purifying device for the industrial waste gas after treatment, high-temperature waste gas after heat treatment enters the air inlet cavity through the air inlet cylinder, water mist sprayed out of the first spray nozzle is intercepted when the waste gas enters the air inlet cylinder, so that the first cooling and the dissolution of pollutants are realized, the waste gas enters the lower part of the first partition plate through the first filter screen, then enters the space between the second partition plate and the third partition plate through the ventilation groove, bypasses the top of the third partition plate and then enters the third partition plate and the fifth partition plate, at the moment, the water mist sprayed out of the second spray nozzle is used for the second cooling and the dissolution of the pollutants, the purification of the impurities is realized, cleaner low-temperature waste gas is discharged, the impurities are retained above the first filter screen and the second filter screen, the maintenance is convenient, and the pollution and the consumption to cooling water are reduced.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic view showing the structure of a cooling and purifying apparatus after treating industrial waste gas according to a preferred embodiment of the present utility model;
fig. 2 is a schematic view of the first and second plugging plates of fig. 1 after being disassembled.
Description of the embodiments
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, an embodiment of the present utility model includes:
the cooling and purifying apparatus after the treatment of industrial waste gas as shown in fig. 1 and 2 comprises: the novel air-tight water tank comprises a water tank 1, an air inlet cylinder body 5, an air outlet cylinder body 8, a first filter screen 11, a second filter screen 17, a first spray head 4 and a second spray head 20, wherein a first partition plate 12 is transversely arranged in the water tank 1, and the novel air-tight water tank is welded and fixed, stable in structure and good in air tightness. The first partition plate 12 is vertically provided with a second partition plate 23 extending to the top of the inner wall of the water tank 1, so that an air inlet cavity 25 and an air outlet cavity 24 positioned on two sides of the second partition plate 23 are formed above the first partition plate 12, and the second partition plate 23 is welded and fixed with the first partition plate 12, so that the stability is high.
The air inlet cylinder body 5 is arranged on the water tank 1 and is communicated with the air inlet cavity 25, the air inlet cylinder body 5 is externally connected with a plasma torch, and the heated waste gas is led into the air inlet cylinder body 5. The air outlet cylinder 8 is arranged on the water tank 1 and is communicated with the air outlet cavity 24, and exhaust gas after cooling and purifying is carried out. The first spray heads 4 are arranged on the outer circle of the air inlet cylinder body 5 at intervals and extend to the inner side of the air inlet cylinder body 5, atomized cooling water can be sprayed out, and high-temperature waste gas is intercepted by water mist sprayed out of the first spray heads 4 when passing through the air inlet cylinder body 5, so that first cooling and pollutant dissolution are realized.
In this embodiment, the water tank 1 stores cooling water below the first partition 12, and may be externally connected to a tap water pipe for water replenishment. Be provided with water pump 7 on the water tank 1, be provided with the water pipe 2 that absorbs water between the lower part of water pump 7's water inlet and water tank 1, be provided with first delivery pipe 6 between water pump 7's delivery port and the first shower nozzle 4, can send into the cooling water and spout behind the first shower nozzle 4.
As shown in fig. 2, a first installation groove 13 positioned at the bottom of the air inlet cavity 25 is formed in the first partition plate 12, the first filter screen 11 is arranged in the first installation groove 13, the waste gas is filtered for the first time, the filtered waste gas enters the lower part of the first partition plate 12, and impurities are retained on the first filter screen 11. In this embodiment, the side of the water tank 1 is provided with a first window 10 corresponding to the air inlet cavity 25, the outside of the first window is provided with a first plugging plate 3, the first plugging plate 3 is fixed by screws, the disassembly and assembly are convenient, and the cleaning or replacement of the first filter screen 11 is convenient.
A second installation groove 15 positioned at the bottom of the air outlet cavity 24 is arranged on the first partition plate 12, and a second filter screen 17 is arranged in the second installation groove 15 to filter cooling water in the air outlet cavity 24. In this embodiment, the side of the water tank 1 is provided with a second window 18 corresponding to the air outlet cavity 24, the outer side of the second window 18 is provided with a second plugging plate 9, and the second plugging plate is fixed by screws, so that the disassembly and assembly are convenient.
In order to realize secondary cooling of the exhaust gas and dissolution of pollutants, a third partition plate 16 is vertically arranged on the first partition plate 12 and is positioned between the second installation groove 15 and the second partition plate 23, a fourth partition plate 22 extending to the upper side of the second installation groove 15 is horizontally arranged on the side surface of the second partition plate 23, and in the embodiment, a gap is reserved between the top of the third partition plate 16 and the bottom of the fourth partition plate 22, so that the air flow is facilitated to pass through.
As shown in fig. 2, the end of the fourth partition 22 is provided with a fifth partition 19 extending downward and suspended, and the first partition 12 is provided with a vent groove 14 between the second partition 23 and the third partition 16, and the exhaust gas below the first partition 12 enters between the second partition 23 and the third partition 16 upward through the vent groove 14, and then enters between the third partition 16 and the fifth partition 19 through a gap between the top of the third partition 16 and the bottom of the fourth partition 22.
In this embodiment, the second spray head 20 is disposed on the fourth partition board 22 and extends downward to between the third partition board 16 and the fifth partition board 19, and a second water supply pipe 21 is disposed between the water outlet of the water pump 7 and the second spray head 20, so as to send cooling water into the second spray head 20 for spraying, and form a water mist area between the third partition board 16 and the fifth partition board 19, so that the waste gas is cooled secondarily and the pollutants are dissolved, and a cleaner low-temperature waste gas is obtained, and finally the waste gas is discharged through the air outlet cylinder 8.
In conclusion, the cooling and purifying device for the industrial waste gas after treatment can be used for carrying out secondary cooling and purifying on the industrial waste gas after high-temperature treatment, removing impurities, realizing the recycling of cooling water and reducing consumption.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model or by other related art, either directly or indirectly, are intended to be included within the scope of the utility model.
Claims (7)
1. A cooling and purifying apparatus after industrial waste gas treatment, comprising: the novel shower nozzle comprises a water tank, an air inlet cylinder body, an air outlet cylinder body, a first filter screen, a second filter screen, a first shower nozzle and a second shower nozzle, wherein a first partition plate is transversely arranged in the water tank, a second partition plate which is arranged at the top of the inner wall of the water tank is vertically arranged on the first partition plate, an air inlet cavity and an air outlet cavity which are arranged on two sides of the second partition plate are formed above the first partition plate, the air inlet cylinder body is arranged on the water tank and is communicated with the air inlet cavity, the air outlet cylinder body is arranged on the water tank and is communicated with the air outlet cavity, the first shower nozzle is arranged on the air inlet cylinder body in an interval manner and extends to the inner side of the air inlet cylinder body, a first installation groove which is arranged at the bottom of the air inlet cavity is arranged on the first partition plate, a second installation groove is arranged on the first partition plate, a second partition plate is arranged on the second partition plate in the second installation groove, a third partition plate which is arranged between the second installation groove and the second partition plate, a fourth partition plate is arranged on the second partition plate in the vertical direction, a fifth partition plate which extends downwards, and a fifth partition plate is arranged between the fourth partition plate and the fourth partition plate is arranged on the first partition plate in the hanging direction.
2. The device for cooling and purifying treated industrial waste gas according to claim 1, wherein a first window corresponding to the air inlet cavity is arranged on the side face of the water tank, and a first plugging plate is arranged on the outer side of the first window.
3. The device for cooling and purifying treated industrial waste gas according to claim 1, wherein a second window corresponding to the air outlet cavity is arranged on the side face of the water tank, and a second plugging plate is arranged on the outer side of the second window.
4. The apparatus according to claim 1, wherein the water tank stores cooling water located below the first partition plate.
5. The apparatus according to claim 1, wherein a water pump is provided on the water tank, and a water suction pipe is provided between a water inlet of the water pump and a lower portion of the water tank.
6. The apparatus according to claim 5, wherein a first water supply pipe is provided between the water outlet of the water pump and the first nozzle, and a second water supply pipe is provided between the water outlet of the water pump and the second nozzle.
7. The apparatus according to claim 1, wherein a gap is left between the top of the third partition plate and the bottom of the fourth partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320493030.5U CN219559139U (en) | 2023-03-15 | 2023-03-15 | Cooling and purifying device for industrial waste gas after treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320493030.5U CN219559139U (en) | 2023-03-15 | 2023-03-15 | Cooling and purifying device for industrial waste gas after treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219559139U true CN219559139U (en) | 2023-08-22 |
Family
ID=87667826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320493030.5U Active CN219559139U (en) | 2023-03-15 | 2023-03-15 | Cooling and purifying device for industrial waste gas after treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219559139U (en) |
-
2023
- 2023-03-15 CN CN202320493030.5U patent/CN219559139U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240222 Address after: Room 1-302, Building A, Zhibo Park, No. 39 Hengbin Road, Baoding City, Hebei Province, 071000 Patentee after: Baoding Huishi Energy Technology Co.,Ltd. Country or region after: China Address before: No. 191-1, Huangpu River Road, Southeast Street, Changshu City, Suzhou City, Jiangsu Province, 215500 Patentee before: Suzhou yikehua Environmental Protection Technology Co.,Ltd. Country or region before: China |