CN203694901U - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
- Publication number
- CN203694901U CN203694901U CN201320850598.4U CN201320850598U CN203694901U CN 203694901 U CN203694901 U CN 203694901U CN 201320850598 U CN201320850598 U CN 201320850598U CN 203694901 U CN203694901 U CN 203694901U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- supply tank
- washing section
- scrubbing tower
- type washing
- Prior art date
- 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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- Treating Waste Gases (AREA)
Abstract
The utility model provides a waste gas treatment device. The waste gas treatment device comprises a washing tower which comprises a waste gas inlet and a waste gas outlet, wherein the upper section of the washing tower is a spraying type washing section, the lower section of the washing tower is a filling type washing section, a spraying device is arranged between the waste gas inlet and the spraying type washing section, a washing liquid supply tank, an interfacial agent supply tank and a pH value adjusting agent supply tank are respectively connected to a mixer, the mixer is connected to the spraying device and a water sprinkling device, the water sprinkling device is arranged at the spraying type washing section, and a water outlet is formed in the middle part of the washing tower. The waste gas treatment device can be used for effectively treating acidic and alkaline gas with low concentration.
Description
Technical field
The utility model relates to a kind of emission-control equipment, especially relates to a kind of emission-control equipment that can process acidic and alkaline gas.
Background technology
In production transistor process, can produce a large amount of acidic and alkaline gas, the feature of this gas is low concentration, high discharge capacity, the discharge meeting of above-mentioned gas causes certain pollution to atmosphere, and traditional wet scrubber tower processing mode is unsatisfactory for the treatment effect of this concentration gases, be difficult to reach the standard of discharge.Therefore need to relate to a kind for the treatment of apparatus, can process the acidic and alkaline gas of this low concentration.
Utility model content
In order to overcome above-mentioned technical problem, the utility model provides a kind of emission-control equipment that can process low concentration acidic and alkaline gas, and the technical scheme of employing is as follows:
A kind of emission-control equipment, comprise a scrubbing tower, this scrubbing tower comprises an exhaust gas entrance and a waste gas outlet, scrubbing tower epimere is spray washing section, and hypomere is filled type washing section, and sprayer unit is located between exhaust gas entrance and atomizing washing section, cleaning solution supply tank, interfacial agent supply tank and acid-base value adjusting agent supply tank are connected with blender respectively, blender is connected with sprayer unit and liquid distribution, and liquid distribution is located at filled type washing section, and scrubbing tower middle part is provided with discharge outlet.
Adopt said structure, can effectively process the acidic and alkaline gas of low concentration, reduce the pollution of waste gas to atmospheric environment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of emission-control equipment of the utility model.
The specific embodiment
A kind of emission-control equipment as shown in Figure 1, comprise a scrubbing tower, this scrubbing tower comprises an exhaust gas entrance 1 and a waste gas outlet 2, scrubbing tower epimere is spray washing section 3a, hypomere is filled type washing section 4, sprayer unit 5a is located between exhaust gas entrance 1 and atomizing washing section 3a, cleaning solution supply tank 7, interfacial agent supply tank 8, 9 and acid-base value adjusting agent supply tank 10, 11 respectively by valve 12a, 13 with blender 14, 15 connect, blender 14 is connected with sprayer unit 5a, blender 15 is connected with liquid distribution 6, liquid distribution 6 is located at filled type washing section 4, scrubbing tower middle part is provided with discharge outlet 16a, 17, the water of discharge spray device 5a and liquid distribution 6 respectively.
The above, be only the specific embodiment of the present utility model, and in the scope that those of ordinary skill in the art disclose at the utility model, the variation that can expect easily, within all should being encompassed in the protection domain of utility model.
Claims (1)
1. an emission-control equipment, comprise a scrubbing tower, this scrubbing tower comprises an exhaust gas entrance and a waste gas outlet, it is characterized in that scrubbing tower epimere is spray washing section, hypomere is filled type washing section, sprayer unit is located between exhaust gas entrance and atomizing washing section, cleaning solution supply tank, interfacial agent supply tank and acid-base value adjusting agent supply tank are connected with blender respectively, blender is connected with sprayer unit and liquid distribution, liquid distribution is located at filled type washing section, and scrubbing tower middle part is provided with discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850598.4U CN203694901U (en) | 2013-12-19 | 2013-12-19 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850598.4U CN203694901U (en) | 2013-12-19 | 2013-12-19 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694901U true CN203694901U (en) | 2014-07-09 |
Family
ID=51045402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850598.4U Expired - Fee Related CN203694901U (en) | 2013-12-19 | 2013-12-19 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185332A (en) * | 2017-07-19 | 2017-09-22 | 郑金风 | A kind of new and effective urea recovering-washing tower |
-
2013
- 2013-12-19 CN CN201320850598.4U patent/CN203694901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107185332A (en) * | 2017-07-19 | 2017-09-22 | 郑金风 | A kind of new and effective urea recovering-washing tower |
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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: 20140709 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |