CN201815238U - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
- Publication number
- CN201815238U CN201815238U CN201020579055XU CN201020579055U CN201815238U CN 201815238 U CN201815238 U CN 201815238U CN 201020579055X U CN201020579055X U CN 201020579055XU CN 201020579055 U CN201020579055 U CN 201020579055U CN 201815238 U CN201815238 U CN 201815238U
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- China
- Prior art keywords
- waste gas
- solution
- pipeline
- gas treatment
- jetting
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- Expired - Fee Related
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas treatment device which adopts solution to treat waste gas and can effectively improve the waste gas treatment effect. The waste gas treatment device comprises a solution storing device, a solution sucking pipeline, a hydraulic jetting pump and a jetting pipeline which are sequentially connected, wherein the body of the jetting pipeline is provided with an air inlet. When the waste gas treatment device works, the hydraulic jetting pump is opened to enable the solution in the solution storing device to be sprayed into the jetting pipeline at high speed from the hydraulic jetting pump through the solution sucking pipeline; and in the process, the solution passes through the air inlet to enable a pipeline for exhausting the waste gas to generate negative pressure in the high-speed jetting process, so that the waste gas can be sucked into the jetting pipeline to be subjected to neutralization reaction with the solution so as to be effectively absorbed by the solution. Obviously, the negative pressure generated by adopting the structure form can improve the waste gas treatment effect, and is more beneficial to complete absorption of the waste gas by the solution, so that the waste gas treatment device is suitable for promotion and application in various occasions in which the waste gas needs to be treated.
Description
Technical field
The utility model relates to a kind of emission-control equipment, is specifically related to a kind of emission-control equipment that adopts solution that waste gas is handled.
Background technology
At present, factory and enterprise can be discharged various a large amount of waste gas in process of production, and a lot of factories directly is discharged into waste gas in the atmosphere, causes the pollution to surrounding environment.Main processing method is the harmful substance in the waste gas to be decomposed by the mixed chemical neutralization reaction of solution and waste gas sending into solution pool after the centralized collection, makes waste gas meet the environmental protection standard of airborne release.But the basic principle of these processing methods directly is passed into by pipeline in the process of solution pool at waste gas, and waste gas can not enter the gas sampling conveyance conduit fully smoothly effectively, causes the treatment of waste gas effect not satisfactory.
The utility model content
Technical problem to be solved in the utility model provides a kind of emission-control equipment that improves the exhaust-gas treatment effect.
The technical scheme that its technical problem that solves the utility model adopts is: emission-control equipment, comprise the device for storing liquid, liquid straw road, hydraulic jet pump and the injection pipe that are linked in sequence, and the body of injection pipe is provided with air inlet.
As the preferred version of technique scheme, the outlet of described injection pipe connects device for storing liquid.
The beneficial effects of the utility model are: when gas sampling work begins, open hydraulic jet pump, with the liquid in the device for storing liquid through the liquid straw road from the hydraulic jet pump high velocity jet to injection pipe, in this process, liquid is through air inlet, make the pipeline of waste discharge gas in this high velocity jet process, produce negative pressure, thereby make waste gas to be advanced in the injection pipe and to carry out neutralization reaction by powerful amount suction at short notice, effectively absorbed by liquid with liquid.The negative pressure that adopts this version to produce can improve the treatment of waste gas effect, is more conducive to the fully absorption of liquid to waste gas, is adapted at various need applying the occasion that waste gas is handled.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Be labeled as among the figure: device for storing liquid 1, liquid straw road 2, hydraulic jet pump 3, injection pipe 4, air inlet 5, filled arrows is represented the direction of motion of waste gas among the figure, the direction of motion of hollow arrow express liquid.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, emission-control equipment of the present utility model comprises the device for storing liquid 1, liquid straw road 2, the hydraulic jet pump 3 and injection pipe 4 that are linked in sequence, and the body of injection pipe 4 is provided with air inlet 5.When using emission-control equipment of the present utility model, the pipeline of waste discharge gas is connected to air inlet 5 places, then during the work of this device, open hydraulic jet pump 3, make the liquid in the device for storing liquid 1 arrive in the injection pipe 4 with high velocity jet by hydraulic jet pump 3 through liquid straw road 2, in this high velocity jet process, liquid is through air inlet 5, make the pipeline of waste discharge gas produce negative pressure, thereby make waste gas be sucked in the injection pipe 4, carry out sufficient neutralization reaction with the liquid in the pipeline, the harmful substance in the waste gas is effectively absorbed by liquid.Obviously, adopt the negative pressure that version produced of this device can improve, be more conducive to the absorption fully of liquid waste gas to the treatment of waste gas effect.In the present embodiment, if the waste gas that needs to handle is sour gas, then need be at the liquid of device for storing liquid 1 splendid attire band alkalescence; On the contrary, if the waste gas that needs to handle is alkaline gas, then need be at the liquid of device for storing liquid 1 splendid attire band acidity.
In the above-described embodiment, the outlet of injection pipe 4 can connect other device for storing liquid collects, and as preferred embodiment, the outlet of described injection pipe 4 connects device for storing liquid 1.After adopting this version, make device for storing liquid 1, liquid straw road 2, hydraulic jet pump 3 and injection pipe 4 form the closed circuit of a closure.During work, the liquid that goes out from hydraulic jet pump 3 high velocity jet enters in the device for storing liquid 1, can also effectively stir the liquid in the device for storing liquid 1, thereby can better improve the neutralisation treatment effect of liquid to waste gas; Simultaneously, can also carry out recyclingly, reduce production costs liquid.
Claims (2)
1. emission-control equipment is characterized in that: comprise the device for storing liquid (1), liquid straw road (2), the hydraulic jet pump (3) and injection pipe (4) that are linked in sequence, the body of injection pipe (4) is provided with air inlet (5).
2. emission-control equipment as claimed in claim 1 is characterized in that: the outlet of described injection pipe (4) connects device for storing liquid (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020579055XU CN201815238U (en) | 2010-10-27 | 2010-10-27 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020579055XU CN201815238U (en) | 2010-10-27 | 2010-10-27 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815238U true CN201815238U (en) | 2011-05-04 |
Family
ID=43913210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020579055XU Expired - Fee Related CN201815238U (en) | 2010-10-27 | 2010-10-27 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389700A (en) * | 2011-10-11 | 2012-03-28 | 中国药科大学 | Low-emission waste gas treatment process |
-
2010
- 2010-10-27 CN CN201020579055XU patent/CN201815238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389700A (en) * | 2011-10-11 | 2012-03-28 | 中国药科大学 | Low-emission waste gas treatment process |
| CN102389700B (en) * | 2011-10-11 | 2013-08-07 | 中国药科大学 | Low-emission waste gas treatment process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20131027 |