CN206597446U - A kind of wet type desulfurizing reaction unit - Google Patents
A kind of wet type desulfurizing reaction unit Download PDFInfo
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- CN206597446U CN206597446U CN201720200169.0U CN201720200169U CN206597446U CN 206597446 U CN206597446 U CN 206597446U CN 201720200169 U CN201720200169 U CN 201720200169U CN 206597446 U CN206597446 U CN 206597446U
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- pipe
- closure
- retort
- surge tank
- outer ring
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Abstract
The utility model is related to a kind of wet type desulfurizing reaction unit, is wherein provided with closure at the top of retort；Air inlet pipe passes through the bottom that retort is extend into after closure；Escape pipe is communicated with closure；The lower end of air inlet pipe is connected with annular pipe and outer ring pipe simultaneously；Multiple ventholes are offered on annular pipe and outer ring pipe；Retort is provided with discharging tube on the side wall of bottom；Tapping valve is provided with discharging tube；Escape pipe is by being connected to the bottom of surge tank after air pump；Activated carbon filter layer and demisting layer are disposed with inside surge tank from top to bottom；Blast pipe is arranged on the top of surge tank；Rain-proof cover is installed on blast pipe.The utility model can provide the wet type desulfurizing reaction unit that a kind of reaction contact area is big, reaction is abundant, desulfurized effect is good.
Description
Technical field
The utility model is related to exhaust-gas treatment field, more particularly to a kind of wet type desulfurizing reaction unit.
Background technology
At present in high temperature sulfur-containing smoke gas wet cleaning system, especially, it is necessary to use desulfurization in double alkali method desulfurizing system
Tower.In flue gas wet cleaning system operation, due to flue-gas temperature is higher and air flow collection in, speed, cause part
Flue gas does not realize to contact and just entered directly into demister that purification efficiency does not reach discharge index much will with drop spray
Ask, smoke inlet is frequent to side perforation for more serious occurring in that, the situation that demister is burned, whole system and equipment can not be just
Often operation.
Utility model content
The utility model purpose is to provide that a kind of reaction contact area is big, reaction is filled to overcome the deficiencies in the prior art
Point, the good wet type desulfurizing reaction unit of desulfurized effect.
To reach above-mentioned purpose, the utility model employs following technical scheme.
A kind of wet type desulfurizing reaction unit, including retort, closure, air inlet pipe, escape pipe, annular pipe, outer annular
Pipe, venthole, discharging tube, tapping valve, air pump, surge tank, activated carbon filter layer, demisting layer, blast pipe and rain-proof cover, it is described anti-
Answer and closure is provided with the top of tank；The air inlet pipe passes through the bottom that retort is extend into after the closure；The sealing
Cover and be communicated with escape pipe；The lower end of the air inlet pipe is connected with annular pipe and outer ring pipe simultaneously；The annular pipe
With multiple ventholes are offered on outer ring pipe；The retort is provided with discharging tube on the side wall of bottom；The row
Tapping valve is provided with liquid pipe；The escape pipe is by being connected to the bottom of surge tank after air pump；From upper inside the surge tank
And under be disposed with activated carbon filter layer and demisting layer；The blast pipe is arranged on the top of surge tank；On the blast pipe
Rain-proof cover is installed.
As further improvement of the utility model, it is also provided with pacifying on chemical feed pipe, the chemical feed pipe on the closure
Equipped with dosing valve.
Due to the utilization of above-mentioned technical proposal, the advantageous effects that the utility model has：Technology of the present utility model
Scheme sets annular pipe and outer ring pipe by the lower end of air inlet pipe, and is offered out on interior ring pipe and outer ring pipe
Stomata, it is possible to achieve spray the gas in air inlet pipe from the venthole of inside-and-outside ring pipe, with increase gas and reaction solution
Contact area, improve reaction efficiency, react sufficient beneficial effect；The technical program is also provided with discharging tube and chemical feed pipe,
It is easy to discharge the waste liquid after use, and carries out filling new reaction solution after emptying, with easy to use, reduction operation
Time and the advantageous effects for improving operating efficiency；The technical program additionally uses surge tank, and is provided with surge tank
Activated carbon filter layer and demisting layer, it is possible to achieve remove gas peculiar smell and remove fog, with further purification gas and reduce
The advantageous effects of influence to environment.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure：1. retort；2. closure；3. air inlet pipe；4. escape pipe；5. annular pipe；6. outer ring pipe；7. outlet
Hole；8. discharging tube；9. tapping valve；10. air pump；11. surge tank；12. activated carbon filter layer；13. demisting layer；14. blast pipe；
15. rain-proof cover；16. chemical feed pipe；17. dosing valve.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of wet type desulfurizing reaction unit described in the utility model as shown in Figure 1, including retort 1, closure
2nd, air inlet pipe 3, escape pipe 4, annular pipe 5, outer ring pipe 6, venthole 7, discharging tube 8, tapping valve 9, air pump 10, surge tank
11st, activated carbon filter layer 12, demisting layer 13, blast pipe 14, rain-proof cover 15, chemical feed pipe 16 and dosing valve 17, the retort 1
Top is provided with closure 2；The air inlet pipe 3 passes through the bottom that retort 1 is extend into after the closure 2；The closure 2
On be communicated with escape pipe 4；The lower end of the air inlet pipe 3 is connected with annular pipe 5 and outer ring pipe 6 simultaneously；The annular
Multiple ventholes 7 are offered on pipe 5 and outer ring pipe 6；The retort 1 is provided with discharging tube 8 on the side wall of bottom；
Tapping valve 9 is provided with the discharging tube 8；The escape pipe 4 is by being connected to the bottom of surge tank 11 after air pump 10；It is described slow
Rush inside tank 11 and be disposed with activated carbon filter layer 12 and demisting layer 13 from top to bottom；The blast pipe 14 is arranged on surge tank
11 top；Rain-proof cover 15 is installed on the blast pipe 14;Chemical feed pipe 16, the dosing are also provided with the closure 2
Dosing valve 17 is installed on pipe 16.
It the above is only concrete application example of the present utility model, any limit do not constituted to protection domain of the present utility model
System.Technical scheme formed by all use equivalent transformation or equivalent replacements, all fall within the utility model rights protection scope it
It is interior.
Claims (2)
1. a kind of wet type desulfurizing reaction unit, it is characterised in that：Including retort, closure, air inlet pipe, escape pipe, annular
Pipe, outer ring pipe, venthole, discharging tube, tapping valve, air pump, surge tank, activated carbon filter layer, demisting layer, blast pipe and rain-proof
Closure is provided with the top of lid, the retort；The air inlet pipe passes through the bottom that retort is extend into after the closure；
Escape pipe is communicated with the closure；The lower end of the air inlet pipe is connected with annular pipe and outer ring pipe simultaneously；It is described
Multiple ventholes are offered on annular pipe and outer ring pipe；The retort is provided with discharge opeing on the side wall of bottom
Pipe；Tapping valve is provided with the discharging tube；The escape pipe is by being connected to the bottom of surge tank after air pump；The surge tank
Inside is disposed with activated carbon filter layer and demisting layer from top to bottom；The blast pipe is arranged on the top of surge tank；It is described
Rain-proof cover is installed on blast pipe.
2. a kind of wet type desulfurizing reaction unit according to claim 1, it is characterised in that：It is also provided with the closure
Dosing valve is installed on chemical feed pipe, the chemical feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200169.0U CN206597446U (en) | 2017-03-03 | 2017-03-03 | A kind of wet type desulfurizing reaction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200169.0U CN206597446U (en) | 2017-03-03 | 2017-03-03 | A kind of wet type desulfurizing reaction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206597446U true CN206597446U (en) | 2017-10-31 |
Family
ID=60147264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720200169.0U Active CN206597446U (en) | 2017-03-03 | 2017-03-03 | A kind of wet type desulfurizing reaction unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN206597446U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369271A (en) * | 2019-08-05 | 2019-10-25 | 南通三优佳磁业有限公司 | One kind being used for the pretreated oxidation furnaces of magnetic powder |
| CN110508074A (en) * | 2018-05-22 | 2019-11-29 | 徐友明 | A kind of novel air purification method |
| CN111454777A (en) * | 2020-05-22 | 2020-07-28 | 云南养瑞科技集团有限公司 | Gas recovery device for recovering fragrance and using method thereof |
-
2017
- 2017-03-03 CN CN201720200169.0U patent/CN206597446U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508074A (en) * | 2018-05-22 | 2019-11-29 | 徐友明 | A kind of novel air purification method |
| CN110369271A (en) * | 2019-08-05 | 2019-10-25 | 南通三优佳磁业有限公司 | One kind being used for the pretreated oxidation furnaces of magnetic powder |
| CN111454777A (en) * | 2020-05-22 | 2020-07-28 | 云南养瑞科技集团有限公司 | Gas recovery device for recovering fragrance and using method thereof |
| CN111454777B (en) * | 2020-05-22 | 2023-04-18 | 云南养瑞科技集团有限公司 | Gas recovery device for recovering fragrance and using method thereof |
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