CN207307591U - High-efficiency desulfurizing scrubber - Google Patents
High-efficiency desulfurizing scrubber Download PDFInfo
- Publication number
- CN207307591U CN207307591U CN201721218018.4U CN201721218018U CN207307591U CN 207307591 U CN207307591 U CN 207307591U CN 201721218018 U CN201721218018 U CN 201721218018U CN 207307591 U CN207307591 U CN 207307591U
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- collecting tank
- atomizer
- sluicing pipe
- gas
- pipe
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Abstract
High-efficiency desulfurizing scrubber, is related to field of environment protection equipment.Including sluicing pipe, two level washer box, collecting tank, the inner wall of the sluicing pipe is axially disposed helicla flute, is provided with sluicing pipe in arranging up and down and spout is opposite upper atomizer and lower atomizer；The upper end of two level washer box is provided with gas-liquid import, lower end sets liquid outlet, the side on top is provided with gas vent, gas-liquid import is by flanged joint in the lower end of sluicing pipe, liquid outlet connects the bottom side of collecting tank, gas vent is connected to the lower part side of collecting tank, and the upper end of the collecting tank is connected with air outlet pipe；The bottom of collecting tank connects upper atomizer and lower atomizer by circulating pump.The inner wall of the utility model sluicing pipe is axially disposed helicla flute so that flue gas twist flows after entering sluicing pipe, has slowed down the flowing velocity of flue gas significantly, has extended the time of contact of flue gas and froth zone.
Description
Technical field
Field of environment protection equipment is the utility model is related to, is specially a kind of high-efficiency desulfurizing scrubber.
Background technology
Washer is the main production equipments in sulfuric acid apparatus cleaning procedure, is mainly used for the cooling, dedusting, washing of flue gas
And desulfurization.Concrete principle is：Cleaning solution is sprayed into air-flow, the momentum of cleaning solution and gas is reached balance, so that in gas
A froth zone is produced on the only way which must be passed, which is a strong turbulence region, and liquid surface area is big and updates rapidly,
To achieve the purpose that effectively to remove particle, remove the pollutants such as sulfur dioxide, acid mist.
But the gas flow rates of existing washer are fast, short with froth zone time of contact, cooling, depositing dust, washing and take off
Sulphur effect is undesirable.
Utility model content
The purpose of this utility model is to provide a kind of high-efficiency desulfurizing scrubber, can effectively solve asking in background technology
Topic.
Realizing the technical solution of above-mentioned purpose is：High-efficiency desulfurizing scrubber, it is characterised in that：Washed including sluicing pipe, two level
Wash case, collecting tank, the inner wall of the sluicing pipe is axially disposed helicla flute, be provided with sluicing pipe in arrange up and down, simultaneously
And the opposite upper atomizer of spout and lower atomizer；
The upper end of two level washer box is provided with gas-liquid import, and lower end sets liquid outlet, and the side on top is provided with gas
Outlet, gas-liquid import connect the bottom side of collecting tank, gas vent by flanged joint in the lower end of sluicing pipe, liquid outlet
The lower part side of collecting tank is connected to, the upper end of the collecting tank is connected with air outlet pipe；
The bottom of the collecting tank connects upper atomizer and lower atomizer by circulating pump.
Further, what the collecting tank was located at gas feed has been sequentially arranged above demister and active carbon layer.
Further, axial centre of the notch setting of upper atomizer and lower atomizer in sluicing pipe.
Further, at least one inclined-plane of the lower sides of two level washer box.
The beneficial effects of the utility model：
The inner wall of the utility model sluicing pipe is axially disposed helicla flute so that flue gas enters after sluicing pipe twist
Flowing, has slowed down the flowing velocity of flue gas, has extended the time of contact of flue gas and froth zone significantly.
The utility model is additionally attached to two level washer box, the flue gas of sluicing pipe outlet and carrying in the port of export of helicla flute
Foam twist synchronously enter two level washer box, in two level washer box further contact realize the secondary of flue gas is washed
Wash, flue gas and liquid realize separation under the action of spiral force afterwards, and flue gas enters collecting tank, through demister by gas vent
The drop carried secretly in gas is further separated out, then the harmful substance in gas is further filtered through activated carbon, finally
Discharged by air outlet pipe, and liquid enters collecting tank by liquid outlet, the liquid in collecting tank is delivered to by circulating pump again
Upper atomizer and lower atomizer, which are realized, to be recycled.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
As shown in Figure 1, the utility model includes sluicing pipe 1, two level washer box 2, collecting tank 3, the inner wall of sluicing pipe 2 is along axis
To helicla flute 4 is provided with, it is provided with sluicing pipe 1 in arranging up and down and spout is opposite upper atomizer 5 and lower atomization
Axial centre of the notch setting of nozzle 6, upper atomizer 5 and lower atomizer 6 in sluicing pipe 1.
It is inclined-plane that the lower sides of two level washer box 2, which have a face, and the upper end of two level washer box 2 is provided with gas-liquid import 7,
Lower end sets liquid outlet 8, and the side on top is provided with gas vent 9, and gas-liquid import 7 is by flanged joint in sluicing pipe 2
Lower end, liquid outlet 6 connect the bottom side of collecting tank 3, and gas vent 8 is connected to the lower part side of collecting tank 3, collecting tank 3
Upper end be connected with air outlet pipe 10, the bottom of collecting tank 3 passes through the upper atomizer 5 of the connection of circulating pump 11 and lower atomizer 6.
What collecting tank 3 was located at gas feed has been sequentially arranged above demister 12 and active carbon layer 13.
Claims (4)
1. high-efficiency desulfurizing scrubber, it is characterised in that：Including sluicing pipe, two level washer box, collecting tank, the inner wall of the sluicing pipe
It is axially disposed to have helicla flute, it is provided with upper atomizer arrange up and down and that spout is opposite and mists in sluicing pipe
Change nozzle；
The upper end of two level washer box is provided with gas-liquid import, and lower end sets liquid outlet, and the side on top is provided with gas vent,
By flanged joint in the lower end of sluicing pipe, liquid outlet connects the bottom side of collecting tank, gas vent connection for gas-liquid import
In the lower part side of collecting tank, the upper end of the collecting tank is connected with air outlet pipe；
The bottom of the collecting tank connects upper atomizer and lower atomizer by circulating pump.
2. high-efficiency desulfurizing scrubber according to claim 1, it is characterised in that：The collecting tank is located at the upper of gas feed
Side is disposed with demister and active carbon layer.
3. high-efficiency desulfurizing scrubber according to claim 1, it is characterised in that：The spray of upper atomizer and lower atomizer
Mouth is arranged on the axial centre of sluicing pipe.
4. high-efficiency desulfurizing scrubber according to claim 1, it is characterised in that：The lower sides of two level washer box are at least
One inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218018.4U CN207307591U (en) | 2017-09-22 | 2017-09-22 | High-efficiency desulfurizing scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721218018.4U CN207307591U (en) | 2017-09-22 | 2017-09-22 | High-efficiency desulfurizing scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207307591U true CN207307591U (en) | 2018-05-04 |
Family
ID=62383519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721218018.4U Active CN207307591U (en) | 2017-09-22 | 2017-09-22 | High-efficiency desulfurizing scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207307591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722125A (en) * | 2018-06-27 | 2018-11-02 | 佛山高力新材料科技有限公司 | Emission-control equipment in copper sulphate production process and method |
| CN111434372A (en) * | 2019-01-15 | 2020-07-21 | 沈阳铝镁设计研究院有限公司 | Method and device for treating flue gas generated by roasting of prebaked anode |
-
2017
- 2017-09-22 CN CN201721218018.4U patent/CN207307591U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722125A (en) * | 2018-06-27 | 2018-11-02 | 佛山高力新材料科技有限公司 | Emission-control equipment in copper sulphate production process and method |
| CN111434372A (en) * | 2019-01-15 | 2020-07-21 | 沈阳铝镁设计研究院有限公司 | Method and device for treating flue gas generated by roasting of prebaked anode |
| CN111434372B (en) * | 2019-01-15 | 2022-04-29 | 沈阳铝镁设计研究院有限公司 | Method and device for treating flue gas generated by roasting of prebaked anode |
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