CN212881539U - Smoke and dust removing device for waste gas - Google Patents
Smoke and dust removing device for waste gas Download PDFInfo
- Publication number
- CN212881539U CN212881539U CN202021374371.3U CN202021374371U CN212881539U CN 212881539 U CN212881539 U CN 212881539U CN 202021374371 U CN202021374371 U CN 202021374371U CN 212881539 U CN212881539 U CN 212881539U
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- Prior art keywords
- dust removal
- removal filter
- chamber
- pipeline
- waste gas
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- 239000000428 dust Substances 0.000 title claims abstract description 67
- 239000002912 waste gas Substances 0.000 title claims abstract description 35
- 239000000779 smoke Substances 0.000 title claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 11
- 239000010865 sewage Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract 2
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000000376 reactant Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the field of waste gas treatment equipment, in particular to a smoke and dust removal device for waste gas, which comprises a purification box body, a filter chamber and a reaction chamber, wherein the filter chamber and the reaction chamber are arranged in the purification box body; the reaction chamber is arranged below the filtering chamber, and the top end of the reaction chamber is communicated with the bottom of the filtering chamber; the top end of the purifying box body is hinged with a sealing cover, the sealing cover is communicated with a waste gas pipeline, and the waste gas pipeline is connected with a ventilator; the multistage dust removal filter plate is of an integrated structure and consists of a plurality of dust removal filter plates; the dust removal filter includes the dust removal filter screen and sets up the installing frame in dust removal filter screen week side. The utility model discloses at the internally mounted of filter chamber multistage dust removal filter of integral type structure, the connection of slidingtype about multistage dust removal filter and the filter chamber, and the bottom of multistage filter has set up and has been used for fixed installing support, ensures multistage dust removal filter stability, the clearance and the change of the multistage dust removal filter of being convenient for.
Description
Technical Field
The utility model relates to a waste gas treatment equipment field specifically is a smoke abatement dust collector of waste gas.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health. Need carry out the smoke abatement before discharging waste gas and remove dust the back and just can normally discharge, current exhaust-gas treatment equipment is bulky, and the structure is complicated, and the exhaust-gas treatment cost is higher, and the filtration of waste gas is difficult to dismantle, and the clearance difficulty needs to improve it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smoke abatement dust collector of waste gas to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a smoke and dust removing device for waste gas comprises a purifying box body, a filter chamber and a reaction chamber, wherein the filter chamber and the reaction chamber are arranged in the purifying box body; the reaction chamber is arranged below the filtering chamber, and the top end of the reaction chamber is communicated with the bottom of the filtering chamber; the top end of the purifying box body is hinged with a sealing cover, the sealing cover is communicated with a waste gas pipeline, and the waste gas pipeline is connected with a ventilator; the multistage dust removal filter plate is of an integrated structure and consists of a plurality of dust removal filter plates which are arranged up and down; the dust removal filter plate comprises a dust removal filter screen and a mounting frame arranged on the peripheral side of the dust removal filter screen; the bottom of the multistage dust removal filter plate is provided with a mounting bracket, and the mounting bracket is matched with the mounting frame in structure; the left side and the right side of the reaction chamber are respectively provided with a feeding pipeline and an exhaust pipeline, and the bottom of the reaction chamber is provided with a sewage discharge pipeline; exhaust gas detection device is installed to the one end that exhaust duct is close to the reacting chamber, and one side of exhaust gas detection device is provided with the reposition of redundant personnel pipeline, and the top of reposition of redundant personnel pipeline communicates the top of filter chamber.
Preferably, a fixed connecting rod is connected between the adjacent dust removing filter plates, and the upper end and the lower end of the fixed connecting rod are connected with the mounting frame through connecting flanges and bolts.
Preferably, the side walls around the mounting frame are provided with sliding blocks, and the inner wall of the filtering chamber is provided with a sliding groove for the sliding blocks to slide up and down.
Preferably, a triangular hanging frame is arranged on the mounting frame at the top end of the multistage dust removal filter plate, and a hanging ring is arranged at the top end of the hanging frame.
Preferably, the upper surface of the mounting bracket is provided with a strip-shaped positioning insertion block, and the bottom of the mounting frame is provided with a positioning slot matched with the positioning insertion block in structure.
Preferably, all install the solenoid valve on reposition of redundant personnel pipeline, exhaust duct, exhaust gas line, charge-in pipeline and the sewage pipes, solenoid valve, fan and exhaust gas detection device's control end all is connected with the controller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses at the internally mounted of filter chamber multistage dust removal filter of integral type structure, multistage dust removal filter comprises a plurality of dust removal filter are detachable, and the connection of slidingtype about multistage dust removal filter and the filter chamber, and the bottom of multistage filter has set up and has been used for fixed installing support, when guaranteeing multistage dust removal filter stability, the clearance and the change of the multistage dust removal filter of being convenient for.
2. The utility model discloses the setting is mainly become by reacting chamber and filter chamber at the purifying box body, and filter chamber and reacting chamber are from last to setting gradually down, and waste gas carries out smoke abatement work to it via the reacting chamber after filtering the smoke and dust via the filter chamber in proper order, compact structure, very big improvement exhaust-gas treatment's efficiency and quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the multistage dust-removing filter plate of the present invention;
fig. 3 is a side view of the dust removing filter plate of the multi-stage dust removing filter plate according to the present invention.
In the figure: 1. purifying the box body; 2. a filtering chamber; 3. a reaction chamber; 4. a sealing cover; 5. an exhaust gas conduit; 6. a fan; 7. a multistage dust removal filter plate; 8. a dust removal filter plate; 9. a dust removal filter screen; 10. installing a frame; 11. mounting a bracket; 12. a feed line; 13. an exhaust duct; 14. a blowdown line; 15. a diversion pipeline; 16. a fixed connecting rod; 17. a connecting flange; 18. a slider; 19. a hanger; 20. a hoisting ring; 21. positioning the insert block; 22. an electromagnetic valve; 23. an exhaust gas detection device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a smoke and dust removing device for waste gas comprises a purifying box body 1, a filter chamber 2 and a reaction chamber 3, wherein the filter chamber 2 and the reaction chamber 3 are arranged in the purifying box body 1; the reaction chamber 3 is arranged below the filter chamber 2, and the top end of the reaction chamber 3 is communicated with the bottom of the filter chamber 2; the top end of the purifying box body 1 is hinged with a sealing cover 4, the sealing cover 4 is communicated with a waste gas pipeline 5, and the waste gas pipeline 5 is communicated with a fan 6; a multi-stage dust removal filter plate 7 with an integrated structure is arranged in the filter chamber 2, and the multi-stage dust removal filter plate 7 consists of a plurality of dust removal filter plates 8 which are arranged up and down; the dust removal filter plate 8 comprises a dust removal filter screen 9 and a mounting frame 10 arranged on the peripheral side of the dust removal filter screen 9, the bottom of the multistage dust removal filter plate 7 is provided with a mounting bracket 11, and the mounting bracket 11 is matched with the mounting frame 10 in structure; the left side and the right side of the reaction chamber 3 are respectively provided with a feeding pipeline 12 and an exhaust pipeline 13, and the bottom of the reaction chamber 3 is provided with a sewage discharge pipeline 14; an exhaust gas detection device 23 is installed at one end of the exhaust pipeline 13 close to the reaction chamber 3, a shunt pipeline 15 is arranged at one side of the exhaust gas detection device 23, and the top end of the shunt pipeline 15 is communicated with the top end of the filter chamber 2.
Furthermore, a fixed connecting rod 16 is connected between the adjacent dust removing filter plates 8, and the upper end and the lower end of the fixed connecting rod 16 are connected with the mounting frame 10 through a connecting flange 17 and a bolt.
Furthermore, the side walls around the mounting frame 10 are provided with sliding blocks 18, and the inner wall of the filtering chamber 2 is provided with a sliding groove for the sliding blocks 18 to slide up and down.
Furthermore, a hanging bracket 19 with a triangular structure is arranged on the mounting frame 10 at the top end of the multistage dust removal filtering plate 7, and a hanging ring 20 is arranged at the top end of the hanging bracket 19.
Furthermore, the upper surface of the mounting bracket 11 is provided with a strip-shaped positioning insertion block 21, and the bottom of the mounting frame 10 is provided with a positioning insertion slot matched with the positioning insertion block 21 in structure.
Furthermore, the shunt pipeline 15, the exhaust pipeline 13, the waste gas pipeline 5, the feeding pipeline 12 and the sewage discharge pipeline 14 are all provided with electromagnetic valves 22, and the control ends of the electromagnetic valves 22, the fan 6 and the waste gas detection device 23 are all connected with a controller.
The working principle is as follows: when this purifying box 1 uses, operating personnel passes through the outside waste gas source of exhaust gas pipeline 5 intercommunication, then start fan 6 with waste gas in introducing filter chamber 2 via exhaust gas pipeline 5, make waste gas filter 7 filter it layer upon layer via multistage dust removal filter, waste gas after the filtration gets into the inside of reacting chamber 3, operating personnel adds the reactant and the pure water that exhaust-gas treatment used through charge-in pipeline 12 to the inside of reacting chamber 3, make the reactant reaction in waste gas after the filtration and the reacting chamber 3, reach the purpose of smoke abatement. The waste gas after dust removal and smoke removal is discharged through the exhaust pipeline, the quality of the waste gas is detected through the waste gas detection device 23, the qualified waste gas is discharged to the atmosphere through the exhaust pipeline 13, and the unqualified waste gas is detected and enters the filter chamber 2 through the shunt pipeline 15 to be secondarily purified until the discharge standard is reached. When the multistage dust removal filter plate 7 needs to be cleaned, an operator can open the sealing cover 4 firstly, the rope with the hook is hung on the hanging ring 20 at the top end of the multistage dust removal filter plate 7, then the rope is pulled out of the filter chamber 2 by using lifting equipment under the matching of the hanging frame 19 and the sliding block 18, then the connecting flange 17 between the dust removal filter plates 8 is removed, and the dust removal filter plates 8 are cleaned one by one.
It is worth noting that: the whole device realizes control over the device through the controller, and because the equipment matched with the controller is common equipment, the device belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a smoke abatement dust collector of waste gas which characterized in that: comprises a purifying box body (1), a filter chamber (2) and a reaction chamber (3) which are arranged in the purifying box body (1); the reaction chamber (3) is arranged below the filtering chamber (2), and the top end of the reaction chamber (3) is communicated with the bottom of the filtering chamber (2); the top end of the purifying box body (1) is hinged with a sealing cover (4), the sealing cover (4) is communicated with a waste gas pipeline (5), and the waste gas pipeline (5) is communicated with a fan (6); a multi-stage dust removal filter plate (7) of an integrated structure is arranged in the filter chamber (2), and the multi-stage dust removal filter plate (7) consists of a plurality of dust removal filter plates (8) which are arranged up and down; the dust removal filter plate (8) comprises a dust removal filter screen (9) and a mounting frame (10) arranged on the peripheral side of the dust removal filter screen (9); the bottom of the multistage dust removal filter plate (7) is provided with a mounting bracket (11), and the mounting bracket (11) is matched with the mounting frame (10) in structure; the left side and the right side of the reaction chamber (3) are respectively provided with a feeding pipeline (12) and an exhaust pipeline (13), and the bottom of the reaction chamber (3) is provided with a sewage discharge pipeline (14); an exhaust gas detection device (23) is installed at one end, close to the reaction chamber (3), of the exhaust pipeline (13), a shunt pipeline (15) is arranged on one side of the exhaust gas detection device (23), and the top end of the shunt pipeline (15) is communicated with the top end of the filter chamber (2).
2. The exhaust gas smoke and dust removing device according to claim 1, wherein: and a fixed connecting rod (16) is connected between the adjacent dust removing filter plates (8), and the upper end and the lower end of the fixed connecting rod (16) are connected with the mounting frame (10) through a connecting flange (17) and a bolt.
3. The exhaust gas smoke and dust removing device according to claim 1, wherein: the side wall around the mounting frame (10) is provided with a sliding block (18), and the inner wall of the filtering chamber (2) is provided with a sliding groove for the sliding block (18) to slide up and down.
4. The exhaust gas smoke and dust removing device according to claim 1, wherein: a triangular hanging bracket (19) is arranged on the mounting frame (10) at the top end of the multistage dust removal filter plate (7), and a hanging ring (20) is arranged at the top end of the hanging bracket (19).
5. The exhaust gas smoke and dust removing device according to claim 1, wherein: the upper surface of installing support (11) is provided with banding location inserted block (21), and the bottom of installing frame (10) is provided with the location slot with location inserted block (21) structure adaptation.
6. The exhaust gas smoke and dust removing device according to claim 1, wherein: all install solenoid valve (22) on reposition of redundant personnel pipeline (15), exhaust duct (13), exhaust gas pipeline (5), charge-in pipeline (12) and sewage pipes (14), solenoid valve (22), fan (6) and exhaust gas detection device (23)'s control end all is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021374371.3U CN212881539U (en) | 2020-07-14 | 2020-07-14 | Smoke and dust removing device for waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021374371.3U CN212881539U (en) | 2020-07-14 | 2020-07-14 | Smoke and dust removing device for waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212881539U true CN212881539U (en) | 2021-04-06 |
Family
ID=75285244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021374371.3U Active CN212881539U (en) | 2020-07-14 | 2020-07-14 | Smoke and dust removing device for waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212881539U (en) |
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2020
- 2020-07-14 CN CN202021374371.3U patent/CN212881539U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: No. 18, Industrial Avenue, Wuwu Industrial Park, Karamay District, Karamay City, Xinjiang Uygur Autonomous Region 834000 Patentee after: Xinjiang Pailisi Energy Technology Co.,Ltd. Address before: 362000 No.31, Qingpeng Road, Qingyuan street, Fengze District, Quanzhou City, Fujian Province Patentee before: Quanzhou Shenglong Environmental Protection Technology Co.,Ltd. |