CN212790212U - Chemical waste gas recovery processing device - Google Patents
Chemical waste gas recovery processing device Download PDFInfo
- Publication number
- CN212790212U CN212790212U CN202021102800.1U CN202021102800U CN212790212U CN 212790212 U CN212790212 U CN 212790212U CN 202021102800 U CN202021102800 U CN 202021102800U CN 212790212 U CN212790212 U CN 212790212U
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- China
- Prior art keywords
- waste gas
- filter
- recovery processing
- processing device
- filter screen
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- 239000007789 gas Substances 0.000 title claims abstract description 27
- 238000011084 recovery Methods 0.000 title claims abstract description 27
- 239000002894 chemical waste Substances 0.000 title claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 abstract description 38
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 8
- 241000220317 Rosa Species 0.000 description 7
- 239000008187 granular material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a chemical waste gas recovery processing device, which relates to the technical field of chemical waste gas recovery, comprising a device main body, the outer surface of the device main body is connected with a ventilation hood, the top of the ventilation hood is connected with a connecting pipe, the chemical waste gas recovery processing device is characterized in that through a filter screen, a guide plate, a spray head and a fan, a plurality of spray heads spray waste gas in a filter box, particles in the waste gas are separated from the waste gas, when the waste gas is discharged into the filter box, the particles in the waste gas are prevented from being accumulated when the waste gas is filtered, the filtering effect of the filter screen is kept, the guide plate inclines outwards guides the waste gas entering the filter box, the flowing speed of the waste gas is accelerated, the filtering effect of the waste gas is improved, through a chute, a top cover and a fixing bolt, the fixed connection of the fixing bolt to the top cover is released, the top cover, the filter screen is connected from the spout sliding connection and is convenient for the change of filter screen.
Description
Technical Field
The utility model relates to a chemical waste gas recovery technical field specifically is a chemical waste gas recovery processing apparatus.
Background
Chemical industry, that is, chemical industry, all of which uses chemical methods to change the composition or structure of substances or synthesize new substances, belongs to chemical production technology, that is, chemical process, the obtained products are called chemicals or chemical products, chemical industry can produce a lot of waste gases during production, the waste gas emission can affect the air, and a waste gas recovery processing device is needed to carry out recovery processing on the waste gases.
Current waste gas recovery processing apparatus retrieves waste gas, and waste gas is at the in-process that flows in the device, and waste gas can leave a certain amount of waste residue impurity through the filter screen, and the filter screen is not timely changed and can be piled up and cause waste gas flow not to lead to the fact in the same direction as well on the filter screen, influences the recycle of waste gas, and the velocity of flow of waste gas is slower, influences exhaust-gas treatment's efficiency.
Disclosure of Invention
An object of the utility model is to provide a chemical waste gas recovery processing device to it changes inconvenient and the slow problem of exhaust-gas treatment's efficiency to provide the filter screen in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical waste gas recovery processing apparatus, includes the device main part, the surface of device main part is connected with the cover of ventilating, the top of the cover of ventilating is connected with the connecting pipe, the top of connecting pipe is connected with the rose box, the surface of rose box is connected with the intake pipe, the inside both sides of rose box all are connected with spout and deflector, are connected with the filter screen between two spouts, the surface of deflector runs through there is the air vent, the top of rose box is connected with the top cap through fixing bolt, the shower head is installed to the bottom of top cap, the top both sides of device main part are connected with recovery cylinder and cartridge filter respectively, the top of recovery cylinder and cartridge filter is linked together through the conveyer pipe, the fan is all installed to the inside top and the below of cartridge filter, the bottom of cartridge filter.
Preferably, the filter screen is "V" shape, just the both sides and the spout sliding connection of filter.
Preferably, the guide plate is inclined outwards.
Preferably, the filter screen is provided with three, and three filter screens are arranged from front to back.
Preferably, the spray header is provided with a plurality of, and a plurality of the spray headers are connected with an external water pipe.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of chemical waste gas recovery processing apparatus, through the filter screen, the deflector, shower head and fan, a plurality of shower heads spray to the inside waste gas of rose box, separate granule and waste gas in the waste gas, when waste gas discharges into the rose box, prevent simultaneously when carrying out filtration treatment to it that the granule in the waste gas from piling up, keep the filter effect of filter screen, the deflector that leans out, lead to the waste gas that gets into rose box inside, accelerate the flow velocity of waste gas, the inside fan of cartridge filter accelerates the flow velocity that waste gas rises, improve the filter effect of waste gas, through the spout, top cap and fixing bolt, remove fixing bolt to the fixed connection of top cap, open the top cap, the filter screen makes things convenient for the change of filter screen from spout sliding connection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the filtering box of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is an enlarged schematic view of the position B of the present invention.
In the figure: 1. a device main body; 2. an air inlet pipe; 3. a filter box; 4. a recovery cylinder; 5. a filter cartridge; 6. a fan; 7. a ventilation hood; 8. a connecting pipe; 9. a delivery pipe; 10. an air inlet; 11. fixing the bolt; 12. a chute; 13. a shower head; 14. a vent hole; 15. a guide plate; 16. a filter screen; 17. and a top cover.
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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art
Referring to fig. 1-4, the present invention provides a technical solution: a chemical waste gas recovery processing device comprises a device main body 1, an air inlet pipe 2, a filter box 3, a recovery cylinder 4, a filter cylinder 5, a fan 6, a ventilation hood 7, a connecting pipe 8, a conveying pipe 9, an air inlet 10, a fixing bolt 11, a chute 12, a spray header 13, an air vent 14, a guide plate 15, a filter screen 16 and a top cover 17, wherein the outer surface of the device main body 1 is connected with the ventilation hood 7, the top of the ventilation hood 7 is connected with the connecting pipe 8, the top of the connecting pipe 8 is connected with the filter box 3, the outer surface of the filter box 3 is connected with the air inlet pipe 2, the two inner sides of the filter box 3 are both connected with the chute 12 and the guide plate 15, the filter screen 16 is connected between the two chutes 12, the air vent 14 penetrates through the outer surface of the guide plate 15, the top of the filter box 3 is connected with the top cover 17 through the fixing bolt 11, the top of recovery section of thick bamboo 4 and cartridge filter 5 is connected through conveyer pipe 9, and fan 6 is all installed to the inside top and the below of cartridge filter 5, and the bottom of cartridge filter 5 has run through air inlet 10, seals filter tank 3 and top cap 17 through fixing bolt 11.
Referring to fig. 1 and 2, the filter screen 16 is V-shaped, two sides of the filter screen 16 are slidably connected to the chute 12, three filter screens 16 are arranged, and the three filter screens 16 are arranged from front to back, so that when exhaust gas is discharged into the filter box 3 through the V-shaped filter screens 16, particles in the exhaust gas are prevented from being accumulated while the exhaust gas is filtered, and the filtering effect of the filter screens 16 is maintained.
Referring to fig. 1 to 4, the guide plate 15 is disposed to be inclined outward, and the exhaust gas entering the filter box 3 is guided by the guide plate 15 inclined outward, so as to accelerate the flow speed of the exhaust gas.
Referring to fig. 1 and 3, a plurality of spray headers 13 are provided, and the plurality of spray headers 13 are connected to an external water pipe, so that the exhaust gas inside the filter box 3 is sprayed through the plurality of spray headers 13, particles in the exhaust gas are separated from the exhaust gas, and the temperature of the exhaust gas is reduced.
The working principle is as follows: firstly, the staff gets into filter tank 3 with waste gas from intake pipe 2 in, waste gas gets into to filter tank 3's inside along inclined deflector 15, three-layer filter screen 16 filters the granule in the waste gas layer upon layer, in filterable, the water injection is in shower head 13 in to outside water source, shower head 13 sprays the waste gas of filter tank 3 inside, reduce the temperature of waste gas, later waste gas gets into the inside of device main part 1 in proper order, waste gas passes to cartridge filter 5 through air inlet 10 again, the ascending flow velocity of waste gas is accelerated to fan 6 inside cartridge filter 5, waste gas is inputed to recovery drum 4 from conveyer pipe 9, after finishing handling, take down fixing bolt 11 at top cover 17 top, open top cover 17, upwards take out from spout 12 filter screen 16 and wash.
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 (5)
1. The utility model provides a chemical waste gas recovery processing device, includes device main part (1), its characterized in that: the device is characterized in that the outer surface of the device main body (1) is connected with a ventilation cover (7), the top of the ventilation cover (7) is connected with a connecting pipe (8), the top of the connecting pipe (8) is connected with a filter box (3), the outer surface of the filter box (3) is connected with an air inlet pipe (2), two sides of the interior of the filter box (3) are both connected with a chute (12) and a guide plate (15), a filter screen (16) is connected between the two chutes (12), an air vent (14) penetrates through the outer surface of the guide plate (15), the top of the filter box (3) is connected with a top cover (17) through a fixing bolt (11), a spray head (13) is installed at the bottom of the top cover (17), two sides of the top of the device main body (1) are respectively connected with a recovery cylinder (4) and a filter cylinder (5), the tops of the recovery cylinder (4, the fan (6) are installed to the inside top and the below of cartridge filter (5), air inlet (10) have been run through to the bottom of cartridge filter (5).
2. The chemical waste gas recovery processing device according to claim 1, characterized in that: the filter screen (16) is V-shaped, and two sides of the filter screen (16) are connected with the sliding groove (12) in a sliding manner.
3. The chemical waste gas recovery processing device according to claim 1, characterized in that: the guide plate (15) is arranged in an outward inclined mode.
4. The chemical waste gas recovery processing device according to claim 1, characterized in that: the filter screens (16) are arranged in three, and the three filter screens (16) are arranged from front to back.
5. The chemical waste gas recovery processing device according to claim 1, characterized in that: the spray headers (13) are provided in plurality, and the spray headers (13) are connected with an external water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102800.1U CN212790212U (en) | 2020-06-16 | 2020-06-16 | Chemical waste gas recovery processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102800.1U CN212790212U (en) | 2020-06-16 | 2020-06-16 | Chemical waste gas recovery processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212790212U true CN212790212U (en) | 2021-03-26 |
Family
ID=75096620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021102800.1U Active CN212790212U (en) | 2020-06-16 | 2020-06-16 | Chemical waste gas recovery processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212790212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116407890A (en) * | 2023-06-08 | 2023-07-11 | 山西新鸿顺能源有限公司 | Waste mineral oil recycling treatment equipment |
-
2020
- 2020-06-16 CN CN202021102800.1U patent/CN212790212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116407890A (en) * | 2023-06-08 | 2023-07-11 | 山西新鸿顺能源有限公司 | Waste mineral oil recycling treatment equipment |
| CN116407890B (en) * | 2023-06-08 | 2023-08-15 | 山西新鸿顺能源有限公司 | Waste mineral oil recycling treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231117 Address after: 201500 389 Jinan Road, second industrial area, Jinshan Town, Jinshan District, Shanghai Patentee after: QUNLI CHEMICAL Co.,Ltd. SHANGHAI Address before: No.1, Duntou group, Huangkeng village committee, Huangtian Town, Dongyuan County, Heyuan City, Guangdong Province 517099 Patentee before: Li Yanqing |
|
| TR01 | Transfer of patent right |