CN214050879U - Environment-friendly equipment for filtering waste gas - Google Patents
Environment-friendly equipment for filtering waste gas Download PDFInfo
- Publication number
- CN214050879U CN214050879U CN202022959768.5U CN202022959768U CN214050879U CN 214050879 U CN214050879 U CN 214050879U CN 202022959768 U CN202022959768 U CN 202022959768U CN 214050879 U CN214050879 U CN 214050879U
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- CN
- China
- Prior art keywords
- filter
- bin
- storehouse
- filter chamber
- catalysis
- 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.)
- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 26
- 239000002912 waste gas Substances 0.000 title abstract description 8
- 238000005406 washing Methods 0.000 claims abstract description 48
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 29
- 239000002253 acid Substances 0.000 claims abstract description 21
- 241000220317 Rosa Species 0.000 claims abstract description 15
- 230000007613 environmental effect Effects 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 abstract description 51
- 239000002440 industrial waste Substances 0.000 abstract description 36
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012295 chemical reaction liquid Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005201 scrubbing Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method 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
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
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- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to an environmental protection equipment for exhaust gas filtration, including the rose box that is equipped with the cavity inner chamber, its characterized in that: a first filter chamber is arranged on the left side of the inner cavity of the filter box, an air inlet pipe extending to the outer side of the filter box is communicated with the left side of the first filter chamber, an air outlet pipe is communicated with the right side of the first filter chamber, a first fan is arranged in the air outlet pipe, the first filter chamber is provided with a first filter plate, a second filter plate and a third filter plate from left to right in sequence, a second filter chamber is arranged at the right side of the inner cavity of the filter box, a plurality of reaction bins are arranged in the second filter chamber, the reaction bin comprises a catalysis bin, an acid washing bin and an alkaline washing bin which are communicated from left to right in sequence, the outlet duct communicates with the bottom in catalysis storehouse, the right side intercommunication in basicity washing storehouse is provided with the blast pipe, provides a filter effect better, filter more thorough, filterable higher environmental protection equipment for waste gas of efficiency to industrial waste gas.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field, especially a waste gas filtration's environmental protection equipment.
Background
With the strong advocation of the state on environmental protection, in the production industries of waste incineration, petrochemical industry, chemical production, coal smelting, calcium carbide plants, powder coating processing and the like, the production waste gas in a factory building or a production process needs to be filtered in the production process, so that the emission reaches the standard.
When the industrial waste gas is treated by the conventional industrial waste gas treatment equipment, the problems of poor filtering effect, incomplete filtering and low filtering efficiency exist in simpler working procedures.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a waste gas filtration's environmental protection equipment to solve the problem that appears in the background art.
The technical scheme of the utility model is realized like this: the utility model provides an environmental protection equipment for exhaust gas filters, is including being equipped with the rose box of cavity inner chamber, its characterized in that: the inner chamber left side of rose box is provided with first filter chamber, the left side intercommunication of first filter chamber is provided with the intake pipe that extends to the rose box outside, and the right side intercommunication of first filter chamber is provided with the outlet duct, is provided with first fan in the outlet duct, first filter chamber turns right by a left side and has set gradually first filter, second filter and third filter, the inner chamber right side of rose box be provided with the second filter chamber of outlet duct intercommunication, the range is provided with a plurality of reaction storehouses in the second filter chamber, the reaction storehouse includes the catalysis storehouse, acid washing storehouse and the alkaline washing storehouse of turning right to communicate setting gradually by a left side, the outlet duct communicates with the bottom in catalysis storehouse, the right side intercommunication in alkaline washing storehouse is provided with the blast pipe that extends to the rose box outside.
Preferably: the filter box is characterized in that a sliding groove which can be used for inserting the first filter plate, the second filter plate and the third filter plate is formed in the inner wall of the first filter chamber, a disassembling opening is formed in the bottom of the first filter chamber and penetrates through the filter box, and a sealing door capable of being opened is arranged on the disassembling opening.
Preferably: the top of the catalysis bin, the top of the acid washing bin and the top of the alkaline washing bin are provided with air supply mechanisms, each air supply mechanism comprises a gas collecting hood fixedly connected with the inner walls of the tops of the catalysis bin, the acid washing bin and the alkaline washing bin, a gas collecting pipe with one end communicated with the top of the gas collecting hood and the other end extending into the adjacent reaction bin, and a second fan arranged in the gas collecting pipe.
Preferably: the bottom of the catalysis bin, the bottom of the acid washing bin and the bottom of the alkaline washing bin are respectively provided with a coil pipe, the side wall of each coil pipe is provided with a plurality of air outlet holes, the coil pipes in the catalysis bin are communicated with the air outlet pipes, and the coil pipes in the acid washing bin and the alkaline washing bin are respectively communicated with the corresponding air collecting pipes.
Preferably: the vertical agitator motor that extends to in the storehouse of output is all installed in the bottom outside in catalysis storehouse, acid washing storehouse and basicity washing storehouse, with agitator motor's output is with axle center fixedly connected with pivot, agitator motor's one end fixedly connected with stirring vane is kept away from in the pivot, stirring vane is located the upper end of coil pipe.
Has the advantages that: the equipment is provided with a first filter chamber, a first filter plate, a second filter plate and a third filter plate are arranged in the first filter chamber, dust-proof particles in industrial waste gas are filtered for multiple times, dust or particles in the industrial waste gas are effectively reduced, a plurality of reaction bins are arranged in the second filter chamber and comprise a catalysis bin, an acid washing bin and an alkaline washing bin which are sequentially communicated from left to right, harmful substances in the industrial waste gas can be effectively removed after being filtered by the reaction bins, the industrial waste gas is filtered more thoroughly, a coil pipe is arranged in the reaction bins, a plurality of air outlets are formed in the coil pipe, the industrial waste gas is contacted with reactants in the reaction bins through the air outlets, the contact area is increased, the reaction efficiency is improved, the filtering efficiency of the equipment on the industrial waste gas is improved, and the stirring motor is arranged, The cooperation of pivot and stirring vane stirs the reaction liquid in catalysis storehouse, acid scrubbing storehouse and the alkaline scrubbing storehouse, and then improves the reaction rate of harmful substance in the industrial waste gas and reaction liquid, improves the filtration efficiency of this equipment to industrial waste gas.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of an embodiment of the present invention;
fig. 2 is a partial bottom view of fig. 1.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses an environmental protection equipment for waste gas filtration, including the rose box 1 that is equipped with the cavity inner chamber in the embodiment of the utility model, the inner chamber left side of rose box 1 is provided with first filter chamber 2, the left side intercommunication of first filter chamber 2 is provided with the intake pipe 11 that extends to the rose box 1 outside, and the right side intercommunication of first filter chamber 2 is provided with outlet duct 21, is provided with first fan 22 in the outlet duct 21, first filter chamber 2 has set gradually first filter 211, second filter 212 and third filter 213 by turning right from a left side, the inner chamber right side of rose box 1 be provided with the second filter chamber 3 of outlet duct 21 intercommunication, arrange in the second filter chamber 3 and be provided with a plurality of reaction storehouses, the reaction storehouse includes the catalysis storehouse 31 that communicates the setting by turning right from a left side in proper order, The gas outlet pipe 21 is communicated with the bottom of the catalysis bin 31, and the right side of the alkaline washing bin 33 is communicated with an exhaust pipe 12 extending to the outer side of the filter tank.
By adopting the technical means, the equipment is provided with the first filter chamber, the first filter plate, the second filter plate and the third filter plate are arranged in the first filter chamber, dustproof particles in industrial waste gas are filtered for multiple times, dust and particulate matters in the industrial waste gas are effectively reduced, the plurality of reaction bins are arranged in the second filter chamber, each reaction bin comprises a catalysis bin, an acid washing bin and an alkaline washing bin which are sequentially communicated from left to right, harmful substances in the industrial waste gas can be effectively removed after being filtered by the reaction bins, the industrial waste gas is filtered more thoroughly, and reaction liquid in the catalysis bin, the acid washing bin and the alkaline washing bin can be catalytic oxide (oxygen catalyst), acidic reaction liquid (e.g. sulfuric acid) and alkaline reaction liquid (e.g. sodium hydroxide)
The working principle is as follows: the industrial waste gas enters the first filter chamber through the gas inlet pipe, dust or particulate matters in the industrial waste gas are removed through filtering of the first filter plate, the second filter plate and the third filter plate in sequence, then the industrial waste gas enters the second filter chamber, harmful substances in the industrial waste gas are removed through the catalysis chamber, the acidic washing chamber and the alkaline washing chamber in sequence, and finally the industrial waste gas is discharged through the gas outlet pipe.
In the embodiment of the present invention, the inner wall of the first filtering chamber 2 is provided with a sliding groove 214 for inserting the first filtering plate 211, the second filtering plate 212 and the third filtering plate 213, the bottom of the first filtering chamber 2 and the bottom of the first filtering chamber 1 are provided with a detaching opening 215, and the detaching opening 215 is provided with an openable sealing door 216 (not labeled in the figure).
Through adopting above-mentioned technical scheme, open the sealing door and can take first filter, second filter and third filter out along the spout, and then conveniently change first filter, second filter and third filter, guarantee first filter, second filter and third filter in the first filter chamber to dust or the filterable effect of particulate matter in the industrial waste gas to guarantee the filtration efficiency of equipment to industrial waste gas.
In the embodiment of the present invention, the top of the catalysis bin 31, the acidic washing bin 32 and the alkaline washing bin 33 is provided with the air supply mechanism 5, the air supply mechanism 5 includes the gas collecting channel 51 fixedly connected with the top inner wall of the catalysis bin 31, the acidic washing bin 32 and the alkaline washing bin 33, the gas collecting pipe 52 with one end communicated with the top of the gas collecting channel 51 and the other end extending to the adjacent reaction bin, and the second fan 53 disposed in the gas collecting pipe 52.
Through adopting above-mentioned technical scheme, the air supply mechanism that sets up can collect the direction and carry to next reaction storehouse to the industrial waste gas that the reaction was accomplished in the reaction storehouse, has improved the conveying efficiency of industrial waste gas in the second filter chamber, and then has guaranteed the filtration efficiency of equipment to industrial waste gas.
The working principle is as follows: after the reaction of the industrial waste gas in the reaction cabin and the reaction liquid is finished, the industrial waste gas rises to the top of the reaction cabin, the second fan is started after the gas collecting hood is closed, and the closed industrial waste gas is absorbed into the gas collecting pipe until the industrial waste gas is sent into the next reaction cabin.
The utility model discloses in the embodiment, the bottom in catalysis storehouse 31, acid washing storehouse 32 and basicity washing storehouse 33 all is provided with coil pipe 100, a plurality of ventholes 101 have been seted up on coil pipe 100's the lateral wall, coil pipe 100 in the catalysis storehouse 31 with outlet duct 21 intercommunication, coil pipe 100 in acid washing storehouse 32 and the basicity washing storehouse 33 communicates with corresponding discharge 52 respectively.
Through adopting above-mentioned technical scheme, industrial waste gas gets into the coil pipe and discharges from the venthole that sets up on the coil pipe and get into the reaction liquid in reaction storehouse again, has improved industrial waste gas and reaction liquid's area of contact, and then has improved industrial waste gas and reaction liquid's reaction efficiency, has guaranteed this equipment to industrial waste gas's filterable efficiency.
The utility model discloses in the embodiment, the vertical agitator motor 61 that extends to in the storehouse of output is all installed in the bottom outside in catalysis storehouse 31, acid washing storehouse 32 and basicity washing storehouse 33, with the output of agitator motor 61 is with axle center fixedly connected with pivot 62, agitator motor 61's one end fixedly connected with stirring vane 63 is kept away from to pivot 62, stirring vane 63 is located coil pipe 100's upper end.
Through adopting above-mentioned technical scheme, the cooperation of agitator motor, pivot and stirring vane of setting stirs the reaction liquid in catalysis storehouse, acid scrubbing storehouse and the alkaline scrubbing storehouse, and then improves the reaction rate of harmful substance in the industrial waste gas and reaction liquid, improves the filtration efficiency of this equipment to industrial waste gas.
The working principle is as follows: and starting the stirring motor, driving the rotating shaft to rotate by the output end of the stirring motor, and further synchronously rotating the stirring blades so as to stir the reaction liquid in the reaction cabin.
To sum up, the utility model provides a better, filter more thoroughly, filterable higher environmental protection equipment for waste gas filtration of efficiency to industrial waste gas of filter effect.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an environmental protection equipment for exhaust gas filters, is including being equipped with the rose box of cavity inner chamber, its characterized in that: the inner chamber left side of rose box is provided with first filter chamber, the left side intercommunication of first filter chamber is provided with the intake pipe that extends to the rose box outside, and the right side intercommunication of first filter chamber is provided with the outlet duct, is provided with first fan in the outlet duct, first filter chamber turns right by a left side and has set gradually first filter, second filter and third filter, the inner chamber right side of rose box be provided with the second filter chamber of outlet duct intercommunication, the range is provided with a plurality of reaction storehouses in the second filter chamber, the reaction storehouse includes the catalysis storehouse, acid washing storehouse and the alkaline washing storehouse of turning right to communicate setting gradually by a left side, the outlet duct communicates with the bottom in catalysis storehouse, the right side intercommunication in alkaline washing storehouse is provided with the blast pipe that extends to the rose box outside.
2. An environmentally friendly device for exhaust gas filtration according to claim 1, wherein: the filter box is characterized in that a sliding groove which can be used for inserting the first filter plate, the second filter plate and the third filter plate is formed in the inner wall of the first filter chamber, a disassembling opening is formed in the bottom of the first filter chamber and penetrates through the filter box, and a sealing door capable of being opened is arranged on the disassembling opening.
3. An environmentally friendly device for exhaust gas filtration according to claim 2, wherein: the top of the catalysis bin, the top of the acid washing bin and the top of the alkaline washing bin are provided with air supply mechanisms, each air supply mechanism comprises a gas collecting hood fixedly connected with the inner walls of the tops of the catalysis bin, the acid washing bin and the alkaline washing bin, a gas collecting pipe with one end communicated with the top of the gas collecting hood and the other end extending into the adjacent reaction bin, and a second fan arranged in the gas collecting pipe.
4. An eco-friendly apparatus for exhaust gas filtration according to any one of claims 1 to 3, wherein: the bottom of the catalysis bin, the bottom of the acid washing bin and the bottom of the alkaline washing bin are respectively provided with a coil pipe, the side wall of each coil pipe is provided with a plurality of air outlet holes, the coil pipes in the catalysis bin are communicated with the air outlet pipes, and the coil pipes in the acid washing bin and the alkaline washing bin are respectively communicated with the corresponding air collecting pipes.
5. An environmentally friendly device for exhaust gas filtration according to claim 4, wherein: the vertical agitator motor that extends to in the storehouse of output is all installed in the bottom outside in catalysis storehouse, acid washing storehouse and basicity washing storehouse, with agitator motor's output is with axle center fixedly connected with pivot, agitator motor's one end fixedly connected with stirring vane is kept away from in the pivot, stirring vane is located the upper end of coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959768.5U CN214050879U (en) | 2020-12-08 | 2020-12-08 | Environment-friendly equipment for filtering waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959768.5U CN214050879U (en) | 2020-12-08 | 2020-12-08 | Environment-friendly equipment for filtering waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214050879U true CN214050879U (en) | 2021-08-27 |
Family
ID=77407298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022959768.5U Expired - Fee Related CN214050879U (en) | 2020-12-08 | 2020-12-08 | Environment-friendly equipment for filtering waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214050879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028893A (en) * | 2021-11-24 | 2022-02-11 | 徐州中科艾易西环保科技研究院有限公司 | Packed tower for air purification |
-
2020
- 2020-12-08 CN CN202022959768.5U patent/CN214050879U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028893A (en) * | 2021-11-24 | 2022-02-11 | 徐州中科艾易西环保科技研究院有限公司 | Packed tower for air purification |
| CN114028893B (en) * | 2021-11-24 | 2022-09-23 | 徐州中科艾易西环保科技研究院有限公司 | Packed tower for air purification |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |