CN204962779U - Exhaust gas treatment equipment for waste incinerator - Google Patents
Exhaust gas treatment equipment for waste incinerator Download PDFInfo
- Publication number
- CN204962779U CN204962779U CN201520554660.4U CN201520554660U CN204962779U CN 204962779 U CN204962779 U CN 204962779U CN 201520554660 U CN201520554660 U CN 201520554660U CN 204962779 U CN204962779 U CN 204962779U
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- CN
- China
- Prior art keywords
- gas treatment
- air inlet
- exhaust gas
- photo
- filter screen
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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 belongs to the technical field of exhaust gas treatment equipment's technique and specifically relates to an exhaust gas treatment equipment for waste incinerator is related to, being equipped with air inlet and gas vent on the casing, the gas vent is connected with the discharge flue, has set gradually prefilter, electrostatic precipitator, photocatalyst filter screen, anion generator by the air inlet to a gas vent direction in the casing, and the photocatalyst filter screen comprises coating titanium dioxide coating on the metal grid, and photocatalyst filter screen top is provided with lamp. The advantage is: through changing traditional tail gas treatment mode, utilize to set up prefilter, electrostatic precipitator, photocatalyst filter screen, these filter equipment of anion generator in the casing for this exhaust gas treatment equipment filter effect is good, and equipment is small, has practiced thrift a large amount of costs moreover comparatively speaking.
Description
Technical field
The utility model relates to the technical field of tail gas treatment device, especially relates to a kind of incinerator tail gas treatment device.
Background technology
Incinerator is a kind of refuse treatment plant, but rubbish is in the process of burning, and can produce a lot of flue gases, and these flue gases are also containing a large amount of dusty gas and particle after desulfurization removing nitric.Under normal circumstances, what a lot of manufacturer adopted is utilize simple filtration method, anion method, By Ozone, electrostatic method, active carbon adsorption, plasma method etc., and above-mentioned various technology respectively has pluses and minuses, and unified deficiency is poor to the treatment effect of tail gas.In addition filter effect is removed to the pollutant of Large stone poor.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of good filtration effect, and equipment volume is little, cost-saving incinerator tail gas treatment device.
For realizing above-mentioned object, the utility model provides following technical scheme:
A kind of incinerator tail gas treatment device, housing is provided with air inlet and exhaust outlet, exhaust outlet is connected with smokejack, prefilter, electrostatic precipitator, photo-catalytic filtering screen, anion generator is disposed with by air inlet to exhaust mouth direction in housing, photo-catalytic filtering screen is made up of titanium dioxide coating coating on metallic grid, and photo-catalytic filtering screen top is provided with irradiation light.
The utility model is set to further: described irradiation light is at least two, and is distributed on photo-catalytic filtering screen top.
The utility model is set to further: described prefilter adopts polypropylene non-woven fabric to be filter medium.
The utility model is set to further: described air inlet is arranged at the bottom of housing, and described exhaust outlet is arranged at the top of housing.
By adopting technique scheme, the technique effect that the utility model reaches is: by changing traditional vent gas treatment mode, utilize and prefilter, electrostatic precipitator, photo-catalytic filtering screen, these filters of anion generator are set in housing, make this tail gas treatment device good filtration effect, equipment volume is little, and has saved a large amount of costs comparatively speaking.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is cross-section structure principle schematic of the present utility model.
Detailed description of the invention
With reference to Fig. 1, a kind of incinerator tail gas treatment device disclosed in the utility model, housing 10 is provided with air inlet 11 and exhaust outlet 12, exhaust outlet 12 is connected with smokejack 18, prefilter 13, electrostatic precipitator 14, photo-catalytic filtering screen 15, anion generator 16 is disposed with by air inlet 11 to exhaust mouth 12 direction in housing 10, photo-catalytic filtering screen 15 is made up of titanium dioxide coating coating on metallic grid, and photo-catalytic filtering screen 15 top is provided with irradiation light 17.Irradiation light 19 is at least two, and is distributed on photo-catalytic filtering screen 17 top.That yes is The more the better for irradiation light, and lighting effect can be better.Wherein prefilter 13 adopts polypropylene non-woven fabric to be filter medium.Air inlet 11 is arranged at the bottom of housing 10, and exhaust outlet 12 is arranged at the top of housing 10.Flue gas, successively through prefilter 13, electrostatic precipitator 14, photo-catalytic filtering screen 15, anion generator 16, after being purified accordingly, is discharged from flue 18.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (4)
1. an incinerator tail gas treatment device, housing is provided with air inlet and exhaust outlet, exhaust outlet is connected with smokejack, it is characterized in that: in housing, be disposed with prefilter, electrostatic precipitator, photo-catalytic filtering screen, anion generator by air inlet to exhaust mouth direction, photo-catalytic filtering screen is made up of titanium dioxide coating coating on metallic grid, and photo-catalytic filtering screen top is provided with irradiation light.
2. incinerator tail gas treatment device according to claim 1, is characterized in that: described irradiation light is at least two, and is distributed on photo-catalytic filtering screen top.
3. incinerator tail gas treatment device according to claim 2, is characterized in that: described prefilter adopts polypropylene non-woven fabric to be filter medium.
4. incinerator tail gas treatment device according to claim 3, it is characterized in that: described air inlet is arranged at the bottom of housing, described exhaust outlet is arranged at the top of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554660.4U CN204962779U (en) | 2015-07-28 | 2015-07-28 | Exhaust gas treatment equipment for waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554660.4U CN204962779U (en) | 2015-07-28 | 2015-07-28 | Exhaust gas treatment equipment for waste incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962779U true CN204962779U (en) | 2016-01-13 |
Family
ID=55057843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554660.4U Expired - Fee Related CN204962779U (en) | 2015-07-28 | 2015-07-28 | Exhaust gas treatment equipment for waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482111A (en) * | 2016-12-16 | 2017-03-08 | 郑佳丹 | A kind of solid waste treatment facility and its processing method |
| CN107376637A (en) * | 2017-08-03 | 2017-11-24 | 成都漆彩之星环保科技有限公司 | Containing the lacquer spraying waste gas processing unit by photooxidation catalysis system |
-
2015
- 2015-07-28 CN CN201520554660.4U patent/CN204962779U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482111A (en) * | 2016-12-16 | 2017-03-08 | 郑佳丹 | A kind of solid waste treatment facility and its processing method |
| CN107376637A (en) * | 2017-08-03 | 2017-11-24 | 成都漆彩之星环保科技有限公司 | Containing the lacquer spraying waste gas processing unit by photooxidation catalysis system |
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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: 20160113 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |