CN208448931U - High-temperature oil smoke waste gas treatment device - Google Patents
High-temperature oil smoke waste gas treatment device Download PDFInfo
- Publication number
- CN208448931U CN208448931U CN201820791518.5U CN201820791518U CN208448931U CN 208448931 U CN208448931 U CN 208448931U CN 201820791518 U CN201820791518 U CN 201820791518U CN 208448931 U CN208448931 U CN 208448931U
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- CN
- China
- Prior art keywords
- oil smoke
- temperature oil
- waste gas
- voltage electrostatic
- gas treatment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to high-temperature oil smoke waste gas treatment devices, it is characterized by comprising spray eliminators, fintube cooler, High-voltage electrostatic purification device, connection smoke pipe is equipped between spray eliminator and fintube cooler, fintube cooler is connect with High-voltage electrostatic purification device, and high-voltage electrostatic treating device back segment is equipped with air-introduced machine, connection smoke pipe is equipped between air-introduced machine and High-voltage electrostatic purification device, air-introduced machine rear end is equipped with exhaust tube.
Description
Technical field
The utility model relates to a kind of waste gas treatment devices, specially high-temperature oil smoke waste gas treatment device.
Background technique
High-temperature oil smoke exhaust gas (such as high-temperature forming machine exhaust gas and tail gas from incinerator) is often containing particulate matter (dust and cilium wadding)
And oil smoke and toxic and harmful gas ingredient, existing treating tail gas technique be after reducing exhaust gas temperature using fintube cooler again
It is handled by High-voltage electrostatic purification device, when this process high-temperature oil smoke exhaust gas, the particulate matter and greasy dirt in exhaust gas are easy to stick
It is attached on the fin of cooler, cooler heat exchanger effectiveness is caused to reduce, since high temperature causes cooler inner product in actual motion
The case where poly- greasy dirt and fibroid particulate matter catch fire is much.
The High-voltage electrostatic purification device of cooler back segment adheres to greasy dirt and particulate matter on electric field dust collector pole and inside insulation
The decline of after-purification significant effect or even High-voltage electrostatic purification device are unable to run, could be after after needing periodically to clean out electric field
It is continuous to function, and the electric field flashover spark combustibles (greasy dirt and fibre blend) adhered in electric field that easily ignite lead to fire.
Utility model content
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of high-temperature oil smoke waste gas pollution control and treatments
The technical solution of device.
The utility model designs a kind of high-temperature oil smoke waste gas treatment device, including spray eliminator, and fintube cooler is high
Electrostatic cleaner is pressed, connection smoke pipe is equipped between spray eliminator and fintube cooler, fintube cooler is quiet with high pressure
Electroclarifier connection, high-voltage electrostatic treating device back segment are equipped with air-introduced machine, the company of being equipped between air-introduced machine and High-voltage electrostatic purification device
Smoke collecting tube, air-introduced machine rear end are equipped with exhaust tube.
Spray eliminator, fintube cooler and High-voltage electrostatic purification device are incorporated into one by the utility model, utilize spray
It topped with the fine dust particulate matter in effect filtering high temperature oil flue waste gas and condenses most of mist of oil and reduces exhaust gas temperature, exhaust gas is through spraying
Few greasy dirts and particulate matter are adhered in the electric field of finned tube and electrostatic cleaner after processing, and can to eliminate fire hidden for spray
Suffer from.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 10- spray eliminator, 11- demisting layer, 12- spray tube, 13- exhaust gas entrance, 14- hopper, 20- fin
Pipe cooler, 21- hot water outlet, 22- cold water inlet, 30- High-voltage electrostatic purification device, 40- air-introduced machine, 41- connection smoke pipe, 42-
Connect smoke pipe, 43- exhaust tube.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings of the specification:
High-temperature oil smoke waste gas treatment device, including spray eliminator 10, fintube cooler 20, High-voltage electrostatic purification device
30, connection smoke pipe 41, fintube cooler 20 and high-pressure electrostatic are equipped between spray eliminator 10 and fintube cooler 20
Clarifier 30 connects, and 30 back segment of High-voltage electrostatic purification device is equipped with air-introduced machine 40, between air-introduced machine 40 and High-voltage electrostatic purification device 30
Equipped with connection smoke pipe 42,40 rear end of air-introduced machine is equipped with exhaust tube 43.
In use, high-temperature oil smoke exhaust gas enters spray eliminator 10 by exhaust gas entrance 13, the particulate matter in exhaust gas is via spray
The atomizing spray liquid trapping ejected in shower pipe 12 falls into bottom hopper 14, and a small amount of oil smoke is cooled to liquid via atomizing spray liquid
Bottom hopper 14 is also fallen into after drop, spray liquid is delivered to spray tube 12 by outer water pump and is recycled in hopper 14, spray
10 top demisting layer 11 of clarifier is to the moisture in eliminating waste gas, and the high-temperature oil smoke exhaust gas after spray cleaning is via connection cigarette
Pipe 41 enters fintube cooler 20, and the cooling water circulation pipe of fintube cooler 20 is connected to external cooling tower, cooling water
It is recycled by water pump, cooling water absorbs waste-gas heat by the heat exchange unit that cold water inlet 22 enters fintube cooler 20, inhales
Cooling water after heat heating flows into cooling tower via pipeline by hot water outlet 21, and oil flue waste gas is further through fintube cooler 20
High-voltage electrostatic purification device 30 after cooling into back segment is by purified treatment again, and purified treated clean tail gas is by connection cigarette
Pipe 42 enters air-introduced machine 40, then is discharged into atmosphere through exhaust tube 43.
Spray eliminator, fintube cooler and High-voltage electrostatic purification device are incorporated into one by the utility model, utilize spray
It topped with the fine dust particulate matter in effect filtering high temperature oil flue waste gas and condenses most of mist of oil and reduces exhaust gas temperature, exhaust gas is through spraying
Few greasy dirts and particulate matter are adhered in the electric field of finned tube and electrostatic cleaner after processing, and front end spray can eliminate fire
Hidden danger.
The above, the only preferred embodiment of the utility model are not used to limit the utility model implementation
Range.Therefore all equivalent changes or modification according to carried out by feature described in the utility model and spirit should be included in the utility model
Claim in.
Claims (5)
1. high-temperature oil smoke waste gas treatment device, it is characterised in that including spray eliminator, fintube cooler, High-voltage electrostatic purification
Device, is equipped with connection smoke pipe between spray eliminator and fintube cooler, and fintube cooler and High-voltage electrostatic purification device connect
It connects, high-voltage electrostatic treating device back segment is equipped with air-introduced machine, and connection smoke pipe, air inducing are equipped between air-introduced machine and High-voltage electrostatic purification device
Machine rear end is equipped with exhaust tube.
2. high-temperature oil smoke waste gas treatment device according to claim 1, it is characterised in that high-temperature oil smoke exhaust gas sequentially enters
Spray eliminator, fintube cooler and High-voltage electrostatic purification device.
3. high-temperature oil smoke waste gas treatment device according to claim 1, it is characterised in that it is net that air-introduced machine is set to high-pressure electrostatic
Change the back segment of device.
4. high-temperature oil smoke waste gas treatment device according to claim 1, it is characterised in that in spray eliminator from bottom to top
It is successively arranged hopper, spray tube and demisting layer.
5. high-temperature oil smoke waste gas treatment device according to claim 1, it is characterised in that the cooling water of fintube cooler
Circulation line is connected to external cooling tower, and cooling water is recycled by water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791518.5U CN208448931U (en) | 2018-05-25 | 2018-05-25 | High-temperature oil smoke waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820791518.5U CN208448931U (en) | 2018-05-25 | 2018-05-25 | High-temperature oil smoke waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448931U true CN208448931U (en) | 2019-02-01 |
Family
ID=65149194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820791518.5U Active CN208448931U (en) | 2018-05-25 | 2018-05-25 | High-temperature oil smoke waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208448931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847515A (en) * | 2019-02-23 | 2019-06-07 | 滁州市洪武报废汽车回收拆解利用有限公司 | A kind of oil-containing steel scrap high temperature drying cleaning treating tail gas device and method |
| CN112191067A (en) * | 2020-10-20 | 2021-01-08 | 连云港连润环保科技有限公司 | Industrial waste gas treatment method |
-
2018
- 2018-05-25 CN CN201820791518.5U patent/CN208448931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847515A (en) * | 2019-02-23 | 2019-06-07 | 滁州市洪武报废汽车回收拆解利用有限公司 | A kind of oil-containing steel scrap high temperature drying cleaning treating tail gas device and method |
| CN112191067A (en) * | 2020-10-20 | 2021-01-08 | 连云港连润环保科技有限公司 | Industrial waste gas treatment method |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311121 building 3, No.3, Huanyuan West Road, Zhongtai street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Liqiang Environmental Technology (Hangzhou) Co.,Ltd. Address before: 311121 building 3, No.3, Huanyuan West Road, Zhongtai street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU LQ ENVIRONMENTAL ENGINEERING Co.,Ltd. Address after: 311121 building 3, No.3, Huanyuan West Road, Zhongtai street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Liqiang environmental protection equipment Technology Co.,Ltd. Address before: 311121 building 3, No.3, Huanyuan West Road, Zhongtai street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Liqiang Environmental Technology (Hangzhou) Co.,Ltd. |