CN212396290U - Waste gas adsorbs processing apparatus - Google Patents
Waste gas adsorbs processing apparatus Download PDFInfo
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- CN212396290U CN212396290U CN202020627036.3U CN202020627036U CN212396290U CN 212396290 U CN212396290 U CN 212396290U CN 202020627036 U CN202020627036 U CN 202020627036U CN 212396290 U CN212396290 U CN 212396290U
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Abstract
The utility model discloses a waste gas adsorbs processing apparatus, including first primary adsorption jar, second one-level adsorption jar and a second grade adsorption jar, first primary adsorption jar and second one-level adsorption jar link to each other with the second grade adsorption jar, be equipped with dust filter plate in first primary adsorption jar or second one-level adsorption jar, first active carbon filter screen and second active carbon filter screen, the second air inlet setting on the second grade adsorption jar is in first air inlet top, be equipped with Y type active carbon adsorption otter board in the second grade adsorption jar, be equipped with two active carbon material loading pipes to Y type active carbon adsorption otter board interpolation active carbon granule on the second grade adsorption jar, be equipped with first guide plate in the second grade adsorption jar, second guide plate and third guide plate, be equipped with the discharge valve in second grade adsorption jar bottom. The utility model has the advantages of simple structure and reasonable design, can carry out absorption to the organic substance in the waste gas many times and handle, and area is little, and the maintenance cost is low.
Description
Technical Field
The utility model relates to a to the gas treatment device who contains VOC, specific waste gas adsorbs processing apparatus that says so.
Background
Gas that contains can volatile organic compound need be handled organic compound before discharging, reaches emission standard and just can discharge in the air, generally adopts the active carbon adsorption jar to handle at present, wants to reach emission standard and must adsorb many times, or just has a plurality of jar bodies to carry out hierarchical absorption, and this will certainly lead to occupying area of site great, or the jar body is great, is not convenient for change its inside active carbon.
Disclosure of Invention
In order to solve the above problem, the utility model provides a can carry out a lot of adsorption treatment, and area is little waste gas adsorption treatment device to the organic matter in the waste gas.
In order to achieve the purpose, the utility model discloses a realize through following technical scheme:
the utility model relates to a waste gas adsorption treatment device, which comprises a first primary adsorption tank, a second primary adsorption tank and a second primary adsorption tank, wherein the first primary adsorption tank and the second primary adsorption tank are respectively connected with the second primary adsorption tank through a first connecting pipeline and a second connecting pipeline, a dust filter screen plate, a first activated carbon filter screen and a second activated carbon filter screen are sequentially arranged in the first primary adsorption tank or the second primary adsorption tank from bottom to top, a first air inlet and a second air inlet communicated with the first connecting pipeline and the second connecting pipeline are arranged at the side edge of the second primary adsorption tank, the second air inlet is arranged above the first air inlet, a Y-shaped activated carbon adsorption screen plate is arranged in the second primary adsorption tank, an upper fixed support plate and a lower slot for fixing the Y-shaped activated carbon adsorption screen plate are arranged on the inner side wall of the second primary adsorption tank, two activated carbon feeding pipes for adding activated carbon particles to the Y-shaped activated carbon adsorption screen plate are arranged on the second primary adsorption tank, the Y-shaped activated carbon adsorption screen plate is provided with a feeding hole communicated with an activated carbon feeding pipe, the second-stage adsorption tank is internally provided with a first guide plate, a second guide plate and a third guide plate, and the bottom of the second-stage adsorption tank is provided with a discharge valve for replacing activated carbon particles of the Y-shaped activated carbon adsorption screen plate.
The utility model discloses a further improvement lies in: the air inlets on the first primary adsorption tank and the second primary adsorption tank are arranged at the lower ends of the dust filter screen plates in the first primary adsorption tank and the second primary adsorption tank.
The utility model discloses a further improvement lies in: the side wall of the first primary adsorption tank or the second primary adsorption tank at the upper end of the dust filter screen plate is provided with a cleaning port, and the outer side of the cleaning port is provided with a sealing cover for sealing the cleaning port.
The utility model discloses a further improvement lies in: and dust discharge ports are formed at the lower ends of the first primary adsorption tank and the second primary adsorption tank.
The utility model discloses a further improvement lies in: the Y-shaped active carbon adsorption screen plate divides the second-stage adsorption tank into a first cavity, a second cavity and a third cavity, the first guide plate and the third guide plate are arranged in the first cavity, and the second guide plate is arranged in the second cavity.
The utility model discloses a further improvement lies in: and a plurality of holes for air to pass through are arranged on the third guide plate.
The utility model has the advantages that: the waste gas enters into a first primary adsorption tank and a second primary adsorption tank and is filtered by a dust filter screen plate to filter large granular substances contained in the gas, the waste gas is filtered by a first activated carbon filter screen and a second activated carbon filter screen, organic substances in the waste gas are adsorbed twice, the waste gas after primary treatment enters into a second adsorption tank for secondary treatment, a Y-shaped activated carbon adsorption screen plate in the second adsorption tank at least performs adsorption treatment for three times on the gas, because the first primary adsorption tank and the second primary adsorption tank are relatively small, and the first activated carbon filter screen and the second activated carbon filter screen do not need to be frequently replaced, the replacement of the activated carbon in the Y-shaped activated carbon adsorption screen plate in the second adsorption tank is more convenient than that of the activated carbon in the Y-shaped activated carbon adsorption screen plate in the second adsorption tank, because the volume of the second adsorption tank is relatively large, the Y-shaped activated carbon adsorption screen plate convenient for, the time for replacing the activated carbon screen plate can be greatly shortened, and the occupied area is effectively reduced.
The utility model has the advantages of simple structure and reasonable design, can carry out absorption to the organic substance in the waste gas many times and handle, and area is little, and the maintenance cost is low.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a third baffle.
Wherein: 1-a first primary adsorption tank, 2-a second primary adsorption tank, 3-a second adsorption tank, 4-a first connecting pipeline, 5-a second connecting pipeline, 6-a dust filter screen plate, 7-a first activated carbon filter screen, 8-a Y-shaped activated carbon adsorption screen plate, 9-an upper fixed support plate, 10-a lower slot, 11-an activated carbon feeding pipe, 12-a first guide plate, 13-a second guide plate, 14-a third guide plate and 15-a sealing 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.
As shown in the figure 1-2, the utility model relates to a waste gas adsorption treatment device, which comprises a first primary adsorption tank 1, a second primary adsorption tank 2 and a second-stage adsorption tank 3, wherein the first primary adsorption tank 1 and the second primary adsorption tank 2 are respectively connected with the second-stage adsorption tank 3 through a first connecting pipeline 4 and a second connecting pipeline 5, a dust filter screen plate 6, a first activated carbon filter screen 7 and a second activated carbon filter screen are sequentially arranged in the first primary adsorption tank 1 or the second primary adsorption tank 2 from bottom to top, a first air inlet and a second air inlet which are communicated with the first connecting pipeline 4 and the second connecting pipeline 5 are arranged at the side edge of the second-stage adsorption tank 3, the second air inlet is arranged above the first air inlet, a Y-shaped activated carbon adsorption screen plate 8 is arranged in the second-stage adsorption tank 3, an upper fixed support plate 9 and a lower slot 10 for fixing the Y-shaped activated carbon adsorption screen plate 8 are arranged on the inner side wall of the second-stage adsorption tank 3, the two sides of the lower end of the Y-shaped activated carbon adsorption screen plate 8 are limited through a lower slot 10, the Y-shaped activated carbon adsorption screen plate 8 is supported by an upper fixed support plate 9, two activated carbon feeding pipes 11 for adding activated carbon particles to the Y-shaped activated carbon adsorption screen plate 8 are arranged on a second-stage adsorption tank 3, internal threads are arranged on the inner wall of each activated carbon feeding pipe 11, a feeding pipe sealing cover is fixed on each activated carbon feeding pipe 11 through threads, a feeding port communicated with each activated carbon feeding pipe 11 is arranged on each Y-shaped activated carbon adsorption screen plate 8, a first guide plate 12, a second guide plate 13 and a third guide plate 14 are arranged in each second-stage adsorption tank 3, a discharge valve for replacing the activated carbon particles of the Y-shaped activated carbon adsorption screen plate 8 is arranged at the bottom of the second-stage adsorption tank 3, the feeding pipe sealing covers of the two activated carbon feeding pipes 11 are opened firstly when the activated carbon is replaced, and opening a discharge valve to discharge the activated carbon, closing the discharge valve after the activated carbon is completely discharged, and adding new activated carbon into the Y-shaped activated carbon adsorption screen plate 8 from the two activated carbon feeding pipes 11.
The air inlets of the first primary adsorption tank 1 and the second primary adsorption tank 2 are arranged at the lower ends of the dust filter screen plates 6 in the first primary adsorption tank and the second primary adsorption tank. Be provided with clean mouthful on the first primary adsorption jar 1 or the 2 lateral walls of second one-level adsorption jar of dust filter screen board upper end, be provided with the closing cap 15 that seals clean mouthful in the clean mouthful outside, wash dust filter screen board 6 through inserting jet-propelled pipe or high-pressure spray pipe in clean mouthful, be provided with the dust discharge gate at first primary adsorption jar 1 and the 2 lower extremes of second one-level adsorption jar, be provided with the ash valve in dust discharge gate department, when handling waste gas, the dust discharge gate is in encapsulated situation.
The Y-shaped active carbon adsorption screen plate 8 divides the second-stage adsorption tank 3 into a first cavity, a second cavity and a third cavity, the first guide plate 12 and the third guide plate 14 are arranged in the first cavity, and the second guide plate 13 is arranged in the second cavity. First guide plate 12 carries out the water conservancy diversion to the gas of first primary adsorption jar 2 combustion gas, make gas pass Y type active carbon adsorption otter board 8 the lower extreme and enter into the second cavity from first cavity, second guide plate 13 carries out the water conservancy diversion with the gas of second primary adsorption jar 3 combustion gas and the waste gas of advancing once-handling, make gas enter into in the first cavity from the second cavity, be provided with the hole that several confession gas passed on third guide plate 14, part gas directly passes and passes Y type active carbon adsorption otter board 8 upper end and enters into in the third cavity from third guide plate 14, another part gas enters into in the second cavity and enters into in the third cavity from Y type active carbon adsorption otter board 8 upper ends, the third cavity is direct to communicate with the external world.
The utility model has the advantages of simple structure and reasonable design, can carry out absorption to the organic substance in the waste gas many times and handle, and area is little, and the maintenance cost is low.
Claims (6)
1. The utility model provides an exhaust adsorbs processing apparatus, includes first one-level adsorption tank (1), second one-level adsorption tank (2) and a second grade adsorption tank (3), its characterized in that: the first primary adsorption tank (1) and the second primary adsorption tank (2) are respectively connected with the second-stage adsorption tank (3) through a first connecting pipeline (4) and a second connecting pipeline (5), a dust filter screen plate (6), a first activated carbon filter screen (7) and a second activated carbon filter screen are sequentially arranged in the first primary adsorption tank (1) or the second primary adsorption tank (2) from bottom to top, a first air inlet and a second air inlet communicated with the first connecting pipeline (4) and the second connecting pipeline (5) are arranged at the side edge of the second-stage adsorption tank (3), the second air inlet is arranged above the first air inlet, a Y-shaped activated carbon adsorption screen plate (8) is arranged in the second-stage adsorption tank (3), an upper fixed support plate (9) and a lower slot (10) for fixing the Y-shaped activated carbon adsorption screen plate (8) are arranged on the inner side wall of the second-stage adsorption tank (3), be provided with on second grade adsorption tank (3) two to Y type active carbon adsorption otter board (8) add active carbon particle's active carbon material loading pipe (11) be provided with the material loading mouth with active carbon material loading pipe (11) intercommunication on Y type active carbon adsorption otter board (8) be provided with first guide plate (12), second guide plate (13) and third guide plate (14) in second grade adsorption tank (3) bottom is provided with right the discharge valve that the active carbon particle of Y type active carbon adsorption otter board (8) changed.
2. The exhaust gas adsorption treatment device according to claim 1, characterized in that: and air inlets on the first primary adsorption tank (1) and the second primary adsorption tank (2) are arranged at the lower ends of the dust filter screen plates (6).
3. The exhaust gas adsorption treatment device according to claim 2, characterized in that: and a cleaning opening is formed in the side wall of the first primary adsorption tank (1) or the second primary adsorption tank (2) at the upper end of the dust filter screen plate, and a sealing cover (15) for sealing the cleaning opening is arranged outside the cleaning opening.
4. The exhaust gas adsorption treatment device according to claim 3, characterized in that: and dust discharge ports are formed at the lower ends of the first primary adsorption tank (1) and the second primary adsorption tank (2).
5. The exhaust gas adsorption treatment device according to claim 1, characterized in that: y type active carbon adsorption otter board (8) will second grade adsorption tank (3) divide into first cavity, second cavity and third cavity, first guide plate (12) with third guide plate (14) set up in the first cavity, second guide plate (13) set up in the second cavity.
6. The exhaust gas adsorption treatment device according to claim 5, characterized in that: and a plurality of holes for gas to pass through are arranged on the third guide plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627036.3U CN212396290U (en) | 2020-04-23 | 2020-04-23 | Waste gas adsorbs processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020627036.3U CN212396290U (en) | 2020-04-23 | 2020-04-23 | Waste gas adsorbs processing apparatus |
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| Publication Number | Publication Date |
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| CN212396290U true CN212396290U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020627036.3U Active CN212396290U (en) | 2020-04-23 | 2020-04-23 | Waste gas adsorbs processing apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849426A (en) * | 2022-05-25 | 2022-08-05 | 漳州市龙文翰苑化工有限公司 | Novel formaldehyde exhaust-gas treatment system |
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2020
- 2020-04-23 CN CN202020627036.3U patent/CN212396290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849426A (en) * | 2022-05-25 | 2022-08-05 | 漳州市龙文翰苑化工有限公司 | Novel formaldehyde exhaust-gas treatment system |
| CN114849426B (en) * | 2022-05-25 | 2024-06-11 | 漳州市龙文翰苑化工有限公司 | Novel formaldehyde waste gas treatment system |
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