CN215506305U - Industrial waste gas purification device - Google Patents
Industrial waste gas purification device Download PDFInfo
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- CN215506305U CN215506305U CN202120407704.6U CN202120407704U CN215506305U CN 215506305 U CN215506305 U CN 215506305U CN 202120407704 U CN202120407704 U CN 202120407704U CN 215506305 U CN215506305 U CN 215506305U
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- bin
- desulfurization
- waste gas
- spraying
- decomposition
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Abstract
The utility model provides an industrial waste gas purification device, which relates to the field of waste gas treatment and comprises a desulfurization device and a waste gas decomposition device, the desulfurization device comprises a desulfurization bin and a desulfurization liquid spraying device arranged at the top end of the desulfurization bin, an air extractor is arranged at one end of the desulfurization bin, a splicing dustproof net is arranged at an air outlet of the air extractor, a flow guide slope is arranged at the lower end of the desulfurization bin, the desulfurizing liquid spraying device comprises a desulfurizing liquid placing box arranged on the outer side of the top end of the desulfurizing bin and a spraying main frame arranged on the inner side of the top end of the desulfurizing bin through a connecting rod, the doctor solution placing box is communicated with the spraying main frame, a plurality of spraying single frames with equal intervals are vertically arranged on the spraying main frame, through the setting of desulphurization unit who has miniature shower nozzle, the area of contact of increase waste gas and doctor solution reaches more efficient sulphur removal effect, realizes decomposing other gaseous pollutants's absorption through decomposing the storehouse.
Description
Technical Field
The utility model relates to the field of waste gas treatment, in particular to an industrial waste gas purification device.
Background
The following disadvantages currently exist: with the rapid development of social economy, industrial waste gas refers to a generic name of various pollutant-containing gases discharged into air in the process of fuel combustion and production in factory areas of enterprises, and the waste gas comprises: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid, plumbous mercury, beryllium compound, smoke and dust and productive dust are discharged into the atmosphere and can pollute the air, and the substances enter the human body through different respiratory tracts, and some substances directly cause harm and have an accumulation effect and can seriously harm the health of people, and different substances have different influences. However, the existing industrial waste gas purification device has low decontamination efficiency and is not thorough enough, and the purified gas still pollutes air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the defects in the prior art and provides an industrial waste gas purification device.
The utility model is realized by the following technical scheme:
an industrial waste gas purification device is characterized by comprising a desulfurization device and a waste gas decomposition device, wherein the desulfurization device comprises a desulfurization bin and a desulfurization liquid spraying device arranged at the top end of the desulfurization bin, an air extractor is arranged at one end of the desulfurization bin, an inserted dustproof net is arranged at an air outlet of the air extractor, a flow guide slope is arranged at the lower end of the desulfurization bin, the desulfurization liquid spraying device comprises a desulfurization liquid placing box arranged at the outer side of the top end of the desulfurization bin and a spraying main frame arranged at the inner side of the top end of the desulfurization bin through a connecting rod, the desulfurization liquid placing box is communicated with the spraying main frame, a plurality of equidistant spraying single frames are vertically arranged on the spraying main frame, a plurality of equidistant spraying micro frames are vertically arranged on the spraying single frames, the waste gas decomposition device comprises a waste gas bin communicated with the desulfurization bin, a heating rod arranged at the lower end of the waste gas bin and a decomposition bin communicated with the upper end of the waste gas bin, the lower end of the decomposition bin is provided with a layer of activated carbon, and the upper layer of the activated carbon is provided with an ultraviolet decomposition lamp.
The dustproof net of pegging graft both ends all are equipped with the joint and detain, the joint is detained and can be inserted in locating the corresponding recess of pipeline outer wall.
And one end of the flow guiding slope is provided with a liquid discharge valve.
The lower ends of the spraying single frame and the spraying micro frame are provided with a plurality of micro spray heads.
An exhaust port is arranged at the upper end of the decomposition bin.
And switch valves are arranged among the desulfurization liquid placing box, the spraying main frame, the desulfurization bin and the waste gas bin.
The utility model has the beneficial effects that: through the setting of desulphurization unit who has miniature shower nozzle, the area of contact of increase waste gas and doctor solution reaches more efficient sulphur removal effect, realizes decomposing other gaseous pollutants's absorption through decomposing the storehouse.
Drawings
Fig. 1 shows a front view of a schematic structure according to an embodiment of the utility model.
In the figure: 1. a desulfurization bin; 2. an air extractor; 3. inserting a dust screen; 4. a diversion slope; 5. a desulfurization solution placing box; 6. a connecting rod; 7. spraying the main frame; 8. spraying the single frame; 9. spraying a micro-frame; 10. A waste gas bin; 11. a heating rod; 12. a decomposition bin; 13. activated carbon; 14. an ultraviolet decomposition lamp; 15. A clamping buckle; 16. a drain valve; 18. an exhaust port; 19. and (5) opening and closing the valve.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the desulfurization device comprises a desulfurization device and a waste gas decomposition device, wherein the desulfurization device comprises a desulfurization bin 1 and a desulfurization solution spraying device arranged at the top end of the desulfurization bin 1, one end of the desulfurization bin 1 is provided with an air extractor 2, an air outlet of the air extractor 2 is provided with an inserted dustproof net 3, the lower end of the desulfurization bin 1 is provided with a flow guide slope 4, the desulfurization solution spraying device comprises a desulfurization solution placing box 5 arranged at the outer side of the top end of the desulfurization bin 1 and a spraying main frame 7 arranged at the inner side of the top end of the desulfurization bin 1 through a connecting rod 6, the desulfurization solution placing box 5 is communicated with the spraying main frame 7, a plurality of equidistant spraying single frames 8 are vertically arranged on the spraying main frame 7, a plurality of equidistant spraying micro frames 9 are vertically arranged on the spraying single frame 8, and the waste gas decomposition device comprises a waste gas bin 10 communicated with the desulfurization bin 1, a heating rod 11 arranged at the lower end of the waste gas bin 10 and a decomposition bin 12 communicated with the upper end of the waste gas bin 10, wherein the lower end of the decomposition bin 12 is provided with a layer of activated carbon 13, the upper layer of the activated carbon 13 is provided with an ultraviolet decomposition lamp 14, the two ends of the inserted dustproof net 3 are both provided with a joint buckle 15, the joint buckle 15 can be inserted into a corresponding groove arranged on the outer wall of a pipeline, one end of a diversion slope 4 is provided with a liquid discharge valve 16, the lower ends of the spraying single frame 8 and the spraying micro frame 9 are both provided with a plurality of micro spray heads 17, the upper end of the decomposition bin 12 is provided with an exhaust port 18, the desulfurizing liquid placing box 5 and the spraying main frame 7, the desulfurizing bin 1 and the waste gas bin 10 are both provided with a switch valve 19, industrial waste gas is sucked into the desulfurizing bin 1 by an exhaust fan 2, the inserted dustproof net 3 can filter dust particles mixed in the waste gas, and the joint buckle 15 can extrude and deform, thereby conveniently insert in the recess, 3 borders of grafting dust screen are equipped with the round sealing washer, prevent that waste gas is excessive, the single frame 8 that sprays that mutually perpendicular distributes and spray the miniature shower nozzle 17 that little frame cooperation was located on it, can be with desulfurization liquid evenly and spill into desulfurization storehouse 1 on a large scale, so that increase and the area of contact of waste gas, thereby reach better sulphur removal effect, waste liquid after the sulphur removal is under the guide effect of water conservancy diversion slope 4, discharge from flowing back valve 16 department very easily, through heating waste gas in the waste gas storehouse 10, make the gaseous pollutants of easy thermal decomposition get into in the decomposition storehouse 12, rethread active carbon 13 and the absorption decomposition effect of ultraviolet decomposition lamp 14, reach the effect of decomposition waste gas.
The utility model has the beneficial effects that: through the setting of desulphurization unit who has miniature shower nozzle, the area of contact of increase waste gas and doctor solution reaches more efficient sulphur removal effect, realizes decomposing other gaseous pollutants's absorption through decomposing the storehouse.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An industrial waste gas purification device is characterized by comprising a desulfurization device and a waste gas decomposition device, wherein the desulfurization device comprises a desulfurization bin and a desulfurization liquid spraying device arranged at the top end of the desulfurization bin, an air extractor is arranged at one end of the desulfurization bin, an inserted dustproof net is arranged at an air outlet of the air extractor, a flow guide slope is arranged at the lower end of the desulfurization bin, the desulfurization liquid spraying device comprises a desulfurization liquid placing box arranged at the outer side of the top end of the desulfurization bin and a spraying main frame arranged at the inner side of the top end of the desulfurization bin through a connecting rod, the desulfurization liquid placing box is communicated with the spraying main frame, a plurality of equidistant spraying single frames are vertically arranged on the spraying main frame, a plurality of equidistant spraying micro frames are vertically arranged on the spraying single frames, the waste gas decomposition device comprises a waste gas bin communicated with the desulfurization bin, a heating rod arranged at the lower end of the waste gas bin and a decomposition bin communicated with the upper end of the waste gas bin, the lower end of the decomposition bin is provided with a layer of activated carbon, and the upper layer of the activated carbon is provided with an ultraviolet decomposition lamp.
2. The industrial waste gas purification device as claimed in claim 1, wherein the inserted dust screen has snap fasteners at both ends, and the snap fasteners can be inserted into corresponding grooves on the outer wall of the pipeline.
3. The industrial waste gas purification device as claimed in claim 1, wherein a drain valve is provided at one end of the flow guiding slope.
4. The industrial waste gas purification device according to claim 1, wherein the lower ends of the spraying single frame and the spraying micro frame are provided with a plurality of micro spray heads.
5. The industrial waste gas purification device according to claim 1, wherein an exhaust port is provided at an upper end of the decomposition bin.
6. The industrial waste gas purification device according to claim 1, wherein switch valves are provided between the desulfurization solution storage tank and the main spraying frame, and between the desulfurization bin and the waste gas bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120407704.6U CN215506305U (en) | 2021-02-24 | 2021-02-24 | Industrial waste gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120407704.6U CN215506305U (en) | 2021-02-24 | 2021-02-24 | Industrial waste gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215506305U true CN215506305U (en) | 2022-01-14 |
Family
ID=79799593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120407704.6U Active CN215506305U (en) | 2021-02-24 | 2021-02-24 | Industrial waste gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215506305U (en) |
-
2021
- 2021-02-24 CN CN202120407704.6U patent/CN215506305U/en active Active
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