CN209490674U - A kind of exhaust gas processing device - Google Patents
A kind of exhaust gas processing device Download PDFInfo
- Publication number
- CN209490674U CN209490674U CN201822243585.6U CN201822243585U CN209490674U CN 209490674 U CN209490674 U CN 209490674U CN 201822243585 U CN201822243585 U CN 201822243585U CN 209490674 U CN209490674 U CN 209490674U
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- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- pipe
- exhaust
- gas processing
- 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.)
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- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 15
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 14
- 230000023556 desulfurization Effects 0.000 claims abstract description 14
- 239000003463 adsorbent Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical group [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims abstract description 4
- 238000006303 photolysis reaction Methods 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 239000010813 municipal solid waste Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000256113 Culicidae Species 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 sulphur Ion Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of exhaust gas processing devices, including spray washing device, are connected with the first air inlet pipe and downtake pipe, and spray head is equipped with inside spray washing device, is equipped with waterproof ventilated membrane at the corresponding first air inlet pipe nozzle in the side of spray washing device；Adsorbent equipment, connects the second air inlet pipe and second exhaust pipe, and the main component of adsorbent equipment is active carbon；Desulfurization deacidifying device, is connected with third air inlet pipe and third exhaust pipe, and the main component of desulfurization deacidifying device is calcium hydroxide solution；Second air inlet pipe is connected with downtake pipe, and third air inlet pipe is connected with second exhaust pipe.Tail gas and dust is effectively treated in the utility model, promotes tail gas recycle to utilize, avoids secondary pollution.
Description
Technical field
The utility model relates to tail gas treatment device technical field, in particular to a kind of exhaust gas processing device.
Background technique
Food garbage is a kind of sanitary waste that resident is formed during personal consumption, and source is mainly restaurant, food
The places such as hall, street corner snack, contained various organic substances easily corrode in summer；Solid residue content is very in food garbage
Greatly, it if cannot handle in time, is easy to pollute in the collection of rubbish, transportational process, is not only easy to attract mosquitos and flies propagation
Germ, and the corrupt taste being easy to produce, influence surrounding enviroment.
Remaining meal rubbish can be pocessed by anaerobic fermentation, can become fertilizer, feed or soil etc., and be fermented
Gas pollutant can be generated in processing, attracted mosquitos and flies and propagated germ, the corrupt taste of generation influences surrounding enviroment, causes secondary
Pollution.Therefore, it is necessary to a kind of exhaust gas processing devices of kitchen garbage, and tail gas and dust is effectively treated, and promote tail gas recycle benefit
With avoiding secondary pollution.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of exhaust gas processing devices, and tail gas and dust is effectively treated,
Promote tail gas recycle to utilize, avoids secondary pollution.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of exhaust gas processing device, including spray washing device are connected with the first air inlet pipe and downtake pipe, shower water
It is equipped with spray head inside cleaning device, is equipped with waterproof ventilated membrane at the corresponding first air inlet pipe nozzle in the side of spray washing device；Absorption
Device, connects the second air inlet pipe and second exhaust pipe, and the main component of adsorbent equipment is active carbon；Desulfurization deacidifying device, connection
There are third air inlet pipe and third exhaust pipe, the main component of desulfurization deacidifying device is calcium hydroxide solution；Second air inlet pipe and
One exhaust pipe is connected, and third air inlet pipe is connected with second exhaust pipe, the first air inlet pipe, the second air inlet pipe, third air inlet pipe and the
Aspiration pump is respectively connected in four air inlet pipe.
Preferably, UV photodissociation purification device, UV photodissociation purification dress are equipped between the downtake pipe and the second air inlet pipe
It sets internal equipped with UV photodissociation lamp, UV photodissociation purification device the 4th air inlet pipe of connection and the 4th exhaust pipe, downtake pipe and the 4th
Air inlet pipe is connected, and the 4th exhaust pipe and the second air inlet pipe are connected.
Preferably, first air inlet pipe front end is equipped with No.1 valve, and third is vented pipe end and is equipped with No. two valves.
Preferably, third exhaust pipe front end is equipped with detection control module, and detection control module includes controller and sulphur
Ion transducer.
Preferably, it is detected on the third exhaust pipe between control module and No. two valves and is connected to first equipped with return pipe
In air inlet pipe between No.1 valve and aspiration pump, return pipe is equipped with one-way ventilating valve.
Preferably, the ingredient of the desulfurization deacidifying device includes sodium hydroxide solution.
By adopting the above technical scheme, the particle dust in tail gas is carried out with the ingredient for being dissolved in water by spray washing device
Processing, the active carbon of adsorbent equipment adsorbs the smell of tail gas, and desulfurization deacidifying device is to the sulfide and acid etc. in tail gas
Substance carries out absorption processing, so that tail gas clean-up.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 10- spray washing device, the first air inlet pipe of 11-, 12- downtake pipe, 13- spray head, 14- waterproof and breathable
Film, 20- adsorbent equipment, the second air inlet pipe of 21-, 22- second exhaust pipe, 30- desulfurization deacidifying device, 31- third air inlet pipe, 32-
Third exhaust pipe, 4- aspiration pump, 51- No.1 valve, No. bis- valves of 52-, 6- detection control module, 7- return pipe, 71- are unidirectional
Vent valve, 80-UV photodissociation purification device, 81-UV photodissociation lamp, the 4th air inlet pipe of 82-, the 4th exhaust pipe of 83-.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, as long as technical characteristic involved in the various embodiments of the present invention described below does not constitute punching each other
It is prominent to can be combined with each other.
As shown in Figure 1, the utility model provides a kind of exhaust gas processing device, including spray washing device 10, it is connected with
First air inlet pipe 11 and downtake pipe 12 are equipped with spray head 13, the side of spray washing device 10 inside spray washing device 10
It is equipped with waterproof ventilated membrane 14 at corresponding first air inlet pipe, 11 nozzle, by spray washing device 10 to the particle dust in tail gas
Adsorption treatment is carried out with the ingredient for being dissolved in water；Adsorbent equipment 20 connects the second air inlet pipe 21 and second exhaust pipe 22, absorption dress
The main component for setting 20 is active carbon, is adsorbed by the active carbon of adsorbent equipment 20 to the smell of tail gas；Desulfurization depickling dress
30 are set, third air inlet pipe 31 and third exhaust pipe 32 are connected with, the main component of desulfurization deacidifying device 30 is calcium hydroxide solution
And sodium hydroxide solution, by the calcium hydroxide solution and sodium hydroxide solution of desulfurization deacidifying device 30 to the vulcanization in tail gas
The substances such as object and acid carry out absorption processing；Second air inlet pipe 21 is connected with downtake pipe 12, third air inlet pipe 31 and second row
Tracheae 22 is connected, and is all connected at first air inlet pipe 11, the second air inlet pipe 21, third air inlet pipe 31 and the 4th air inlet pipe 82
There is aspiration pump 4, aspiration pump 4 improves the efficiency of vent gas treatment, and UV photodissociation is equipped between downtake pipe 12 and the second air inlet pipe 21
Purification device 80, UV photodissociation lamp 81 is equipped with inside UV photodissociation purification device 80, and UV photodissociation lamp 81 carries out collaboration point to foul gas
Oxidation reaction is solved, makes its Degradation and Transformation of foul gas substance at low molecular compound, water and carbon dioxide, UV photodissociation purification dress
The 4th air inlet pipe 82 of 80 connection and the 4th exhaust pipe 83 are set, downtake pipe 12 is connected with the 4th air inlet pipe 82, the 4th exhaust pipe
83 are connected with the second air inlet pipe 21, and 11 front end of the first air inlet pipe is equipped with No.1 valve 51, before 51 control device of No.1 valve
The air inlet at end, 32 end of third exhaust pipe are equipped with No. two valves 52, the exhaust of No. two 52 control device ends of valve, and described the
Three exhaust pipes, 32 front end is equipped with detection control module 6, and detection control module 6 includes controller and sulfide ion sensor, sulphion
The content of sulphion and controller is fed back in tail gas after sensor detection processing, controllable No. two valves 52 of controller
Switch, detect on the third exhaust pipe 32 be equipped between control module 6 and No. two valves 52 return pipe 7 be connected to first into
On tracheae 11 between No.1 valve 51 and aspiration pump 4, return pipe 7 is equipped with one-way ventilating valve 71, and one-way ventilating valve 71 can prevent
Tail gas flow to third exhaust pipe from the first air inlet pipe.
Working principle of the utility model is: tail gas enters from the first air inlet pipe 11, successively pass through spray washing device 10, UV
The adsorption treatment of photodissociation purification device 80, adsorbent equipment 20 and desulfurization deacidifying device 30 flow to third exhaust pipe 32, sulphion
The content of sulphion and controller is fed back in sensor treated tail gas, as the content of sulphion exceeds scale value, controller
It controls No. two valves 52 to close, tail gas comes back to the first air inlet pipe 11 by return pipe, again adsorption treatment；Such as sulphion
Content it is normal, controller controls No. two valves 52 and opens, and tail gas is from third exhaust pipe end discharge.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, in the case where not departing from the utility model principle and spirit,
A variety of change, modification, replacement and modification are carried out to these embodiments, are still fallen in the protection scope of the utility model.
Claims (6)
1. a kind of exhaust gas processing device, which is characterized in that including
Spray washing device (10), is connected with the first air inlet pipe (11) and downtake pipe (12), and spray washing device (10) is interior
Portion is equipped with spray head (13), is equipped with waterproof ventilated membrane at corresponding first air inlet pipe (11) nozzle in the side of spray washing device (10)
(14)；
Adsorbent equipment (20), connects the second air inlet pipe (21) and second exhaust pipe (22), the main component of adsorbent equipment (20) are
Active carbon；
Desulfurization deacidifying device (30) is connected with third air inlet pipe (31) and third exhaust pipe (32), desulfurization deacidifying device (30)
Main component is calcium hydroxide solution；
Second air inlet pipe (21) is connected with downtake pipe (12), and third air inlet pipe (31) is connected with second exhaust pipe (22), the
Aspiration pump is respectively connected in one air inlet pipe (11), the second air inlet pipe (21), third air inlet pipe (31) and the 4th air inlet pipe (82)
(4)。
2. a kind of exhaust gas processing device according to claim 1, it is characterised in that: the downtake pipe (12) and second
It is equipped with UV photodissociation purification device (80) between air inlet pipe (21), is equipped with UV photodissociation lamp (81) inside UV photodissociation purification device (80),
UV photodissociation purification device (80) connects the 4th air inlet pipe (82) and the 4th exhaust pipe (83), downtake pipe (12) and the 4th air inlet
It manages (82) to be connected, the 4th exhaust pipe (83) is connected with the second air inlet pipe (21).
3. a kind of exhaust gas processing device according to claim 1, it is characterised in that: the first air inlet pipe (11) front end is set
Have No.1 valve (51), third exhaust pipe (32) end is equipped with No. two valves (52).
4. a kind of exhaust gas processing device according to claim 1, it is characterised in that: third exhaust pipe (32) front end is set
Have detection control module (6), detection control module (6) includes controller and sulfide ion sensor.
5. a kind of exhaust gas processing device according to claim 1, it is characterised in that: detected on the third exhaust pipe (32)
It is equipped with return pipe (7) between control module (6) and No. two valves (52) and is connected to No.1 valve (51) on the first air inlet pipe (11)
Between aspiration pump (4), return pipe (7) is equipped with one-way ventilating valve (71).
6. a kind of exhaust gas processing device according to claim 1, it is characterised in that: the desulfurization deacidifying device (30) at
Dividing includes sodium hydroxide solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243585.6U CN209490674U (en) | 2018-12-29 | 2018-12-29 | A kind of exhaust gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243585.6U CN209490674U (en) | 2018-12-29 | 2018-12-29 | A kind of exhaust gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209490674U true CN209490674U (en) | 2019-10-15 |
Family
ID=68154429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243585.6U Active CN209490674U (en) | 2018-12-29 | 2018-12-29 | A kind of exhaust gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209490674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167234A (en) * | 2019-12-31 | 2020-05-19 | 郎溪飞泓金属制品有限责任公司 | Purification and exhaust device for smoke of steelmaking furnace |
-
2018
- 2018-12-29 CN CN201822243585.6U patent/CN209490674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167234A (en) * | 2019-12-31 | 2020-05-19 | 郎溪飞泓金属制品有限责任公司 | Purification and exhaust device for smoke of steelmaking furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tail gas treatment device Effective date of registration: 20210622 Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2021980005089 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220617 Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2021980005089 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tail gas treatment device Effective date of registration: 20220627 Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2022980009074 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230614 Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2022980009074 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tail gas treatment device Effective date of registration: 20230621 Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2023980045293 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2023980045293 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tail gas treatment device Granted publication date: 20191015 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: GUANGZHOU XIYI DINING DEGRADED EQUIPMENT Co.,Ltd. Registration number: Y2024980023744 |