CN204619691U - A kind of exhaust treatment system - Google Patents
A kind of exhaust treatment system Download PDFInfo
- Publication number
- CN204619691U CN204619691U CN201520336843.9U CN201520336843U CN204619691U CN 204619691 U CN204619691 U CN 204619691U CN 201520336843 U CN201520336843 U CN 201520336843U CN 204619691 U CN204619691 U CN 204619691U
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- CN
- China
- Prior art keywords
- spray column
- discharge
- water leg
- pipe
- electrostatic precipitation
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of exhaust treatment system, comprise discharge (1), spray column (6), water leg (7), electrostatic precipitation tower (9), adsorption tanks (10) and blast pipe (12); Volume damper (2) is provided with in described discharge (1), described discharge (1) is connected with described spray column (6) by air-introduced machine (3), the top of described spray column (6) offers exhaust outlet, bottom offers discharge outlet, the exhaust outlet of described spray column (6) is connected with described electrostatic precipitation tower (9), and the discharge outlet of described spray column (6) is immersed in described water leg (7).The utility model exhaust-gas treatment is effective.
Description
Technical field
The utility model belongs to environmental area, particularly a kind of exhaust treatment system.
Background technology
Since China's reform and opening-up, national economy increases fast, and " scientific and technical innovation, autonomous innovation " has become the main flow of the current industrial development of China.China's modern industry is just progressively to the future development of economizing type, energy-saving and emission-reduction, low-carbon (LC).But current medium-and-large-sized power plant, steam power plant, steel mill, cement plant etc. use the enterprise of boiler, discharge the dense smoke of a large amount of rufous, be exactly the waste gas often said.The temperature of these waste gas is very high, and containing a large amount of harmful substance in waste gas, if not in addition purified treatment, is directly discharged in air, by severe contamination air, works the mischief to the factory within circumference ten kilometers, the healthy of resident, pollute crops simultaneously.
Utility model content
For the defect of prior art, the utility model provides a kind of exhaust treatment system.
A kind of exhaust treatment system, comprises discharge 1, spray column 6, water leg 7, electrostatic precipitation tower 9, adsorption tanks 10 and blast pipe 12; Volume damper 2 is provided with in described discharge 1, described discharge 1 is connected with described spray column 6 by air-introduced machine 3, the top of described spray column 6 offers exhaust outlet, bottom offers discharge outlet, the exhaust outlet of described spray column 6 is connected with described electrostatic precipitation tower 9, and the discharge outlet of described spray column 6 is immersed in described water leg 7; The side of described water leg 7 offers sediment cleaning door 8, described water leg 7 is to the lopsidedness of sediment cleaning door 8, described water leg is connected with the water inlet at spray column 6 top by circulating water pipe 5, described circulating water pipe 5 is provided with water circulating pump 4, and the end of described circulating water pipe 5 is placed in described water leg 7; Described electrostatic precipitation tower 9 is connected with described adsorption tanks 10, and be provided with many row's charcoal absorption plates 11 in described adsorption tanks 10, described adsorption tanks 10 are connected with blast pipe 12, and the bottom of described blast pipe 12 is provided with air blast 13.
Optionally, described electrostatic precipitation tower 9 comprises intake stack 9.1 and wind pipe 9.6, is disposed with drier 9.3, honeycomb electric field 9.4 and double-section wire-plate electric field 9.5 between intake stack 9.1 and wind pipe 9.6.
Optionally, also comprise control device, described control device comprises PLC, described PLC is connected with described air-introduced machine 3 and air blast 13 respectively by frequency converter, described PLC is connected with described water circulating pump 4, honeycomb electric field 9.4 and double-section wire-plate electric field 9.5 respectively by relay, and described PLC is also connected with touch-screen and supervisory control comuter.
The beneficial effects of the utility model are: this waste gas recovery cleaning system flow process is simple, and equipment is few, and resistance is little, and fan energy consumption reduces, and can prevent exhaust-gas treatment pipeline blockage by electrostatic precipitation, exhaust-gas treatment is effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model exhaust treatment system;
Fig. 2 is the structural representation of the utility model electrostatic precipitation tower;
Fig. 3 is the structural representation of the utility model control device.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail detailed description of the invention of the present utility model below in conjunction with accompanying drawing, make above-mentioned and other object of the present utility model, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing in proportion, focus on purport of the present utility model is shown.
As shown in Figure 1, exhaust treatment system of the present utility model comprises discharge 1, spray column 6, water leg 7, electrostatic precipitation tower 9, adsorption tanks 10 and blast pipe 12, described discharge 1 has flaring opening, volume damper 2 is provided with in discharge 1, described discharge 1 is connected with described spray column 6 by air-introduced machine 3, the temperature that can be reduced waste gas by spray column 6 can do preliminary treatment to waste gas simultaneously, the top of described spray column 6 offers exhaust outlet, the exhaust outlet of described spray column 6 is connected with described electrostatic precipitation tower 9, the bottom of described spray column 6 offers discharge outlet, the discharge outlet of described spray column 6 is immersed in described water leg 7, the side of described water leg 7 offers sediment cleaning door 8, described water leg 7 is to the lopsidedness of sediment cleaning door 8, be convenient to like this clear up sediment, described water leg is connected with the water inlet at spray column 6 top by circulating water pipe 5, described circulating water pipe 5 is provided with water circulating pump 4, the end of described circulating water pipe 5 is placed in described water leg 7, described electrostatic precipitation tower 9 is connected with described adsorption tanks 10, many row's charcoal absorption plates 11 are provided with in described adsorption tanks 10, stink can be removed by charcoal absorption plate, described adsorption tanks 10 are connected with blast pipe 12, the bottom of described blast pipe 12 is provided with air blast 13, by air blast 13, the waste gas after process is discharged.
Refer to Fig. 2, electrostatic precipitation tower 9 of the present utility model comprises: intake stack 9.1 and wind pipe 9.6, is disposed with drier 9.3, honeycomb electric field 9.4 and double-section wire-plate electric field 9.5 between intake stack 9.1 and wind pipe 9.6.Further, atomizer 9.2 and the first fire resisting damper 9.7 can be provided with in intake stack 9.1, in wind pipe 9.6, be provided with the second fire resisting damper 9.8.Drier 9.3 can carry out drying to the moistening waste gas that spray column 6 is discharged, prevent steam from causing damage to electrostatic precipitation tower 9, double-section wire-plate electric field 9.5 and honeycomb electric field 9.4 substantially increase the dust removing effects of whole electrostatic precipitation tower 9, this addresses the problem the problem that adsorption tanks 10 often block.
As shown in Figure 3, exhaust treatment system of the present utility model also comprises control device, described control device comprises PLC, described PLC is connected with described air-introduced machine 3 and air blast 13 respectively by frequency converter, by PLC, VFC is realized to air-introduced machine 3 and air blast 13, described PLC is connected with described water circulating pump 4, honeycomb electric field 9.4 and double-section wire-plate electric field 9.5 respectively by relay, and described PLC is also connected with touch-screen and supervisory control comuter.
Set forth a lot of detail in the above description so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be much different from alternate manner described here to implement, and therefore the utility model is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solutions of the utility model ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model protection.
Claims (3)
1. an exhaust treatment system, is characterized in that comprising discharge (1), spray column (6), water leg (7), electrostatic precipitation tower (9), adsorption tanks (10) and blast pipe (12); Volume damper (2) is provided with in described discharge (1), described discharge (1) is connected with described spray column (6) by air-introduced machine (3), the top of described spray column (6) offers exhaust outlet, bottom offers discharge outlet, the exhaust outlet of described spray column (6) is connected with described electrostatic precipitation tower (9), and the discharge outlet of described spray column (6) is immersed in described water leg (7); The side of described water leg (7) offers sediment cleaning door (8), described water leg (7) is to the lopsidedness of sediment cleaning door (8), described water leg (7) is connected by the water inlet of circulating water pipe (5) with spray column (6) top, described circulating water pipe (5) is provided with water circulating pump (4), the end of described circulating water pipe (5) is placed in described water leg (7); Described electrostatic precipitation tower (9) is connected with described adsorption tanks (10), many row'ss charcoal absorption plate (11) are provided with in described adsorption tanks (10), described adsorption tanks (10) are connected with blast pipe (12), and the bottom of described blast pipe (12) is provided with air blast (13).
2. exhaust treatment system according to claim 1, it is characterized in that described electrostatic precipitation tower (9) comprises intake stack (9.1) and wind pipe (9.6), between intake stack (9.1) and wind pipe (9.6), be disposed with drier (9.3), honeycomb electric field (9.4) and double-section wire-plate electric field (9.5).
3. exhaust treatment system according to claim 2, characterized by further comprising control device, described control device comprises PLC, described PLC is connected with described air-introduced machine (3) and air blast (13) respectively by frequency converter, described PLC is connected with described water circulating pump (4), honeycomb electric field (9.4) and double-section wire-plate electric field (9.5) respectively by relay, and described PLC is also connected with touch-screen and supervisory control comuter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336843.9U CN204619691U (en) | 2015-05-25 | 2015-05-25 | A kind of exhaust treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336843.9U CN204619691U (en) | 2015-05-25 | 2015-05-25 | A kind of exhaust treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619691U true CN204619691U (en) | 2015-09-09 |
Family
ID=54038755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336843.9U Expired - Fee Related CN204619691U (en) | 2015-05-25 | 2015-05-25 | A kind of exhaust treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204619691U (en) |
-
2015
- 2015-05-25 CN CN201520336843.9U patent/CN204619691U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160525 |