CN207126345U - A kind of starch storage tank tank acid tail gas retracting device - Google Patents
A kind of starch storage tank tank acid tail gas retracting device Download PDFInfo
- Publication number
- CN207126345U CN207126345U CN201721032312.6U CN201721032312U CN207126345U CN 207126345 U CN207126345 U CN 207126345U CN 201721032312 U CN201721032312 U CN 201721032312U CN 207126345 U CN207126345 U CN 207126345U
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- CN
- China
- Prior art keywords
- tank
- acid
- storage tank
- waste gas
- absorption tower
- 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.)
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- Treating Waste Gases (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The utility model discloses a kind of starch storage tank tank acid tail gas retracting device, with storage tank tank, acid waste gas outlet, blower fan, fan outlet tube, absorption tower, seitan water inlet, acid tank, due to being sequentially connected using storage tank tank, acid waste gas outlet, blower fan, fan outlet tube, absorption tower, acid tank, the structure of absorption tower upper right perforate welding seitan water inlet, SO2 in acid waste gas is fully used, and realizes the recycling purpose of acid waste gas.
Description
Technical field
Starch Production emission-control equipment is the utility model is related to, is directly related to a kind of starch storage tank tank acid tail gas recovery
Device.
Background technology
A part of acid waste gas can be produced in starch production process in storage tank tank, contains SO2 in this portion, at tradition
Reason method is exactly direct emptying, so surrounding enviroment is caused with very big pollution, while SO2 therein is also vented, and wastes money
Source, it is very necessary to research and develop a kind of retracting device that can effectively reclaim starch storage tank tank acid tail gas.
The content of the invention
The purpose of this utility model provides a kind of retracting device for being capable of high efficiente callback starch storage tank tank acid tail gas, can
Recycling is carried out to storage tank tank acid tail gas.
What the purpose of this utility model was realized in：A kind of starch storage tank tank acid tail gas retracting device, has storage tank
Tank, acid waste gas outlet, blower fan, fan outlet tube, absorption tower, seitan water inlet, acid tank, storage tank tank, acid waste gas outlet
Pipe, blower fan, fan outlet tube, absorption tower, acid tank are sequentially connected, absorption tower upper right perforate welding seitan water inlet.
The utility model due to using storage tank tank, acid waste gas outlet, blower fan, fan outlet tube, absorption tower, acid tank according to
The structure of seitan water inlet is welded in secondary connection, absorption tower upper right perforate, and acid waste gas is transported in absorption tower by blower fan
Absorbed with gluten water counter current contacting, reduce the discharge of SO2 waste gas, SO2 is fully used, the utility model realizes
The recycling purpose of acid waste gas.
Brief description of the drawings
Accompanying drawing 1 shows structural representation of the present utility model, and 1 pair of the utility model is made furtherly below in conjunction with the accompanying drawings
It is bright.
Embodiment
Accompanying drawing 1 shows a kind of starch storage tank tank acid tail gas retracting device of the utility model, has storage tank tank 1, acidity
Waste gas outlet pipe 2, blower fan 3, fan outlet tube 4, absorption tower 5, seitan water inlet 6, acid tank 7, storage tank tank 1, acid waste gas outlet
Pipe 2, blower fan 3, fan outlet tube 4, absorption tower 5, acid tank 7 are sequentially connected, the upper right perforate of absorption tower 5 welding seitan water inlet
6。
Operation principle：Caused acid waste gas is transported in absorption tower and gluten water adverse current by blower fan in starch storage tank tank
Contact is absorbed, and the gluten water for absorbing acid waste gas enters acid tank.
Claims (1)
1. a kind of starch storage tank tank acid tail gas retracting device, there is storage tank tank（1）, acid waste gas outlet（2）, blower fan（3）、
Fan outlet tube（4）, absorption tower（5）, seitan water inlet（6）, acid tank（7）, it is characterised in that：Storage tank tank（1）, acid waste gas goes out
Mouth pipe（2）, blower fan（3）, fan outlet tube（4）, absorption tower（5）, acid tank（7）It is sequentially connected, absorption tower（5）Upper right perforate
Weld seitan water inlet（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032312.6U CN207126345U (en) | 2017-08-17 | 2017-08-17 | A kind of starch storage tank tank acid tail gas retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032312.6U CN207126345U (en) | 2017-08-17 | 2017-08-17 | A kind of starch storage tank tank acid tail gas retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207126345U true CN207126345U (en) | 2018-03-23 |
Family
ID=61635189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032312.6U Active CN207126345U (en) | 2017-08-17 | 2017-08-17 | A kind of starch storage tank tank acid tail gas retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207126345U (en) |
-
2017
- 2017-08-17 CN CN201721032312.6U patent/CN207126345U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210329 Granted publication date: 20180323 |