CN216171151U - Drawer type active carbon adsorption cabinet with back flush function - Google Patents
Drawer type active carbon adsorption cabinet with back flush function Download PDFInfo
- Publication number
- CN216171151U CN216171151U CN202122420649.7U CN202122420649U CN216171151U CN 216171151 U CN216171151 U CN 216171151U CN 202122420649 U CN202122420649 U CN 202122420649U CN 216171151 U CN216171151 U CN 216171151U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- carbon adsorption
- branch pipe
- side wall
- cabinet
- 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.)
- Active
Links
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a drawer type active carbon adsorption cabinet with a back washing function, which relates to the technical field of gas purification and comprises a cabinet body, an air inlet and an air outlet which are respectively and fixedly arranged on two opposite side walls of the cabinet body, and an active carbon adsorption component arranged in the cabinet body, wherein the side wall at the bottom end of the cabinet body is fixedly provided with a sewage discharge outlet, the outer side wall of the cabinet body is fixedly provided with a plurality of water inlet pipes, the side walls of the plurality of water inlet pipes are respectively and fixedly connected with a lower branch pipe and an upper branch pipe, the tail ends of the lower branch pipe and the upper branch pipe penetrate through the side wall of the cabinet body and extend into the cabinet body, the side walls of the lower branch pipe and the upper branch pipe are respectively and fixedly provided with a plurality of spray heads, the plurality of spray heads are respectively arranged opposite to the active carbon adsorption component, and the inner side wall of the cabinet body is also fixedly connected with a plurality of baffle plates. Is more convenient.
Description
Technical Field
The utility model relates to the technical field of gas purification, in particular to a drawer type activated carbon adsorption cabinet with a backwashing function.
Background
Along with the development of various industries, the gradual emission of industrial waste gas and various organic waste gases causes serious pollution to urban air and environment, and influences the work and rest and the health of people, an activated carbon adsorption cabinet filtering system is more suitable for the treatment of waste gas with large air volume and low concentration in waste gas treatment equipment, and an activated carbon adsorption tank has the advantages of high adsorption efficiency, wide application range, convenience in maintenance, capability of treating various mixed waste gases and the like;
among the prior art, the active carbon adsorption cabinet adopts drawer type adsorption tank to design mostly, and the absorption unit of being convenient for is from the inside taking out of adsorption tank, but the adsorption efficiency of absorption unit is limited, to the absorption unit of traditional adsorption tank inside, just need take out, clear up its incasement absorption unit at every interval a period, and the adsorption tank does not possess the function of carrying out quick clearance to its inside absorption unit, is unfavorable for the long-time use of adsorption tank, and is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that an adsorption box in the prior art does not have the function of quickly cleaning an adsorption unit in the adsorption box, and provides a drawer type activated carbon adsorption cabinet with a backwashing function.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a drawer type active carbon adsorption cabinet with a back washing function comprises a cabinet body, an air inlet and an air outlet which are respectively and fixedly arranged on the two opposite side walls of the cabinet body, and an active carbon adsorption component arranged in the cabinet body, a sewage discharge outlet is fixedly arranged on the side wall of the bottom end of the cabinet body, a plurality of water inlet pipes are fixedly arranged on the outer side wall of the cabinet body, lower branch pipes and upper branch pipes are fixedly connected on the side walls of the plurality of water inlet pipes, the tail ends of the lower branch pipe and the upper branch pipe penetrate through the side wall of the cabinet body and extend into the cabinet body, a plurality of spray heads are fixedly arranged on the side walls of the lower branch pipe and the upper branch pipe, the plurality of spray heads are arranged opposite to the activated carbon adsorption component, still fixedly connected with a plurality of baffles on the inside wall of the cabinet body, it is a plurality of the baffle is respectively with relative lower branch pipe top end lateral wall fixed connection, the bottom lateral wall of the cabinet body is fixed and is provided with the drain.
The above technical solution further comprises:
run through on the lateral wall of the cabinet body and seted up a plurality of inspection hatches, fixed a plurality of lower slide rails and a plurality of last slide rail of being provided with on the inside wall of the cabinet body, active carbon adsorption component sliding connection is respectively in a plurality of on the lateral wall of lower slide rail and a plurality of last slide rail.
The active carbon adsorption subassembly is including sliding connection respectively a plurality of down the frame on the slide rail lateral wall, it is a plurality of sliding connection has a plurality of upper screen frames on the lateral wall of upper slide rail, it is a plurality of down the frame with a plurality of the quantity specification of upper screen frame is the same, a plurality of the upper screen frame is located respectively relatively the frame top of lower screen is a plurality of down the frame with a plurality of the upper screen frame is close to the sealed apron of the equal fixedly connected with in one end of inspection opening, sealed apron lid closes on the lateral wall of relative inspection opening, and is a plurality of down the frame with a plurality of all fill oily active carbon granule in the upper screen frame, a plurality of shower nozzles on the lower branch pipe lateral wall are just setting up to relative lower screen frame, a plurality of shower nozzles on the upper branch pipe lateral wall are just setting up to relative upper screen frame.
The upper net frames are respectively positioned between the upper support pipe and the baffle plate.
The inside of air intake is provided with preceding filter layer, the inside of air outlet is provided with the back filter layer.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the matched use of the water inlet pipes, the lower branch pipes, the upper branch pipes, the spray heads and the baffle plates, the cleaning liquid is injected into the plurality of water inlet pipes, the cleaning liquid is sprayed downwards by the spray heads on the side walls of the lower branch pipes and the upper branch pipes, the activated carbon particles in the lower net frame and the upper net frame can be cleaned reversely, the cleaned wastewater can be discharged and collected through the sewage discharge outlet, the service time of the activated carbon particles is further prolonged, the adsorption unit does not need to be frequently taken out, and the use is more convenient;
2. in the utility model, the baffle is arranged between the lower screen frame and the upper screen frame, so that sewage generated by cleaning the upper screen frame can be blocked by the baffle, and the side wall of the baffle can guide the sewage flowing down on the upper screen frame, thereby avoiding the secondary pollution caused by the sewage directly flowing onto the lower screen frame and the inner part of the lower screen frame, and effectively ensuring the cleaning efficiency.
Drawings
FIG. 1 is a schematic view of an internal structure of a drawer-type activated carbon adsorption cabinet with a backwashing function according to the present invention;
FIG. 2 is a bottom view of the internal structure of a drawer-type activated carbon adsorption cabinet with backwashing function according to the present invention;
FIG. 3 is a schematic view of an appearance of a drawer-type activated carbon adsorption cabinet with a backwashing function according to the present invention;
fig. 4 is a rear view of a drawer-type activated carbon adsorption cabinet with a backwashing function according to the present invention.
In the figure: 1. a cabinet body; 2. an air inlet; 3. an air outlet; 4. an inspection opening; 5. a lower slide rail; 6. an upper slide rail; 7. a screen frame is arranged; 8. a screen frame is arranged; 9. sealing the cover plate; 10. a water inlet pipe; 11. a lower branch pipe; 12. an upper branch pipe; 13. a spray head; 14. a baffle plate; 15. a sewage draining outlet.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in figures 1-4, the drawer type activated carbon adsorption cabinet with backwashing function provided by the utility model comprises a cabinet body 1, an air inlet 2 and an air outlet 3 which are respectively and fixedly arranged on two opposite side walls of the cabinet body 1, and an activated carbon adsorption component arranged in the cabinet body 1, wherein a sewage discharge outlet 15 is fixedly arranged on the side wall at the bottom end of the cabinet body 1, a plurality of water inlet pipes 10 are fixedly arranged on the outer side wall of the cabinet body 1, a lower branch pipe 11 and an upper branch pipe 12 are fixedly connected on the side wall of each water inlet pipe 10, the tail ends of the lower branch pipe 11 and the upper branch pipe 12 penetrate through the side wall of the cabinet body 1 and extend into the cabinet body 1, a plurality of spray heads 13 are respectively and fixedly arranged on the side walls of the lower branch pipe 11 and the upper branch pipe 12, the plurality of spray heads 13 are respectively arranged opposite to the activated carbon adsorption component, a plurality of baffle plates 14 are also fixedly connected on the inner side wall of the cabinet body 1, and the plurality of baffle plates 14 are respectively and fixedly connected with the top side wall of the corresponding lower branch pipe 11, a sewage outlet 15 is fixedly arranged on the side wall of the bottom end of the cabinet body 1;
a plurality of inspection ports 4 are arranged on the side wall of the cabinet body 1 in a penetrating way, a plurality of lower slide rails 5 and a plurality of upper slide rails 6 are fixedly arranged on the inner side wall of the cabinet body 1, an activated carbon adsorption component is respectively and slidably connected on the side walls of the plurality of lower slide rails 5 and the plurality of upper slide rails 6, the activated carbon adsorption component comprises a plurality of lower net frames 7 respectively and slidably connected on the side walls of the plurality of lower slide rails 5, a plurality of upper net frames 8 are slidably connected on the side walls of the plurality of upper slide rails 6, the plurality of lower net frames 7 and the plurality of upper net frames 8 have the same quantity and specification, the plurality of upper net frames 8 are positioned above the respectively opposite lower net frames 7, one ends of the plurality of lower net frames 7 and the plurality of upper net frames 8, which are close to the inspection ports 4, are respectively and fixedly connected with sealing cover plates 9, the sealing cover plates 9 are covered on the side wall of the opposite inspection ports 4, the plurality of lower net frames 7 and the plurality of upper net frames 8 are respectively filled with oil-activated carbon particles, a plurality of spray nozzles 13 on the side wall of the lower support pipe 11 are arranged right opposite lower net frames 7, a plurality of spray heads 13 on the side wall of the upper branch pipe 12 are arranged right opposite to the opposite upper net frame 8;
the upper net frames 8 are respectively positioned between the upper supporting pipes 12 and the baffle plates 14 which are opposite, when the activated carbon particles in the upper net frames 8 are cleaned by cleaning water sprayed from the side walls of the upper supporting pipes 12, flowing-down sewage can be blocked by the baffle plates 14, and the sewage flowing down the upper net frames 8 is guided by the side walls of the baffle plates 14, so that the sewage can be prevented from directly flowing onto the lower net frames 7 to cause secondary pollution to the lower net frames 7 and the interiors of the lower net frames 7, and the cleaning efficiency is ensured;
in this embodiment, specifically, organic waste gas enters the cabinet 1 from the air inlet 2 under the action of the attractive force of the fan, enters the adsorption area, the air passing area is increased, the time of passing through the adsorption area exceeds 1 second of the cabinet, the organic waste gas is basically adsorbed by the activated carbon particles in the lower net frame 7 and the upper net frame 8 (i.e., the adsorption unit is formed by the lower net frame 7, the upper net frame 8 and the activated carbon particles), and then is discharged out of the cabinet 1 from the air outlet 3;
when the lower net frame 7 and the activated carbon particles in the upper net frame 8 adsorb large impurities, cleaning liquid is respectively injected into the lower branch pipe 11 and the upper branch pipe 12 through the plurality of water inlet pipes 10, the cleaning liquid is downwards sprayed out by the spray heads 13 on the side walls of the lower branch pipe 11 and the upper branch pipe 12, the activated carbon particles in the lower net frame 7 and the upper net frame 8 can be cleaned, the cleaned wastewater can be discharged and collected through the sewage discharge outlet 15, the service time of the activated carbon particles is prolonged, and the adsorption unit does not need to be frequently taken out.
Example two
As shown in fig. 1 and 2, based on the first embodiment, a front filter layer is disposed inside the air inlet 2, and a rear filter layer is disposed inside the air outlet 3.
In this embodiment, preceding filter layer can adopt but not be restricted to glass fiber cotton or polyester cotton and make, and the big or small piece such as particulate matter carries out prefiltering in the filtering waste gas, and back filter layer adopts active cotton to make, can carry out further filtration to the waste gas after the purification and adsorb, promotes purifying effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A drawer type active carbon adsorption cabinet with a backwashing function comprises a cabinet body (1), an air inlet (2) and an air outlet (3) which are respectively and fixedly arranged on the two opposite side walls of the cabinet body (1) and an active carbon adsorption component arranged in the cabinet body (1), and is characterized in that a sewage discharge outlet (15) is fixedly arranged on the side wall of the bottom end of the cabinet body (1), a plurality of water inlet pipes (10) are fixedly arranged on the outer side wall of the cabinet body (1), a lower branch pipe (11) and an upper branch pipe (12) are fixedly connected on the side wall of the plurality of water inlet pipes (10), the tail ends of the lower branch pipe (11) and the upper branch pipe (12) penetrate through the side wall of the cabinet body (1) and extend into the cabinet body (1), a plurality of spray heads (13) are fixedly arranged on the side walls of the lower branch pipe (11) and the upper branch pipe (12), and the spray heads (13) are all arranged on the active carbon adsorption component, still fixedly connected with a plurality of baffles (14) on the inside wall of the cabinet body (1), it is a plurality of baffle (14) respectively with relative lower branch pipe (11) top lateral wall fixed connection.
2. The drawer-type activated carbon adsorption cabinet with a backwashing function as claimed in claim 1, wherein a plurality of inspection openings (4) are formed through a side wall of the cabinet body (1), a plurality of lower slide rails (5) and a plurality of upper slide rails (6) are fixedly arranged on an inner side wall of the cabinet body (1), and the activated carbon adsorption components are respectively slidably connected to side walls of the plurality of lower slide rails (5) and the plurality of upper slide rails (6).
3. The drawer-type activated carbon adsorption cabinet with the back washing function as claimed in claim 2, wherein the activated carbon adsorption component comprises a plurality of lower screen frames (7) respectively slidably connected to the side walls of the plurality of lower slide rails (5), a plurality of upper screen frames (8) are slidably connected to the side walls of the plurality of upper slide rails (6), the number and the specification of the plurality of lower screen frames (7) are the same as those of the plurality of upper screen frames (8), the plurality of upper screen frames (8) are located above the respectively opposite lower screen frames (7), a sealing cover plate (9) is fixedly connected to one end of each of the plurality of lower screen frames (7) and the plurality of upper screen frames (8) close to the inspection opening (4), the sealing cover plate (9) covers the side wall of the opposite inspection opening (4), and the plurality of lower screen frames (7) and the plurality of upper screen frames (8) are filled with oil activated carbon particles, the side walls of the lower branch pipes (11) are provided with a plurality of spray heads (13) opposite to the lower screen frame (7), and the side walls of the upper branch pipes (12) are provided with a plurality of spray heads (13) opposite to the upper screen frame (8).
4. The drawer-type activated carbon adsorption cabinet with backwashing function as claimed in claim 3, wherein a plurality of said upper screen frames (8) are respectively located between the opposite upper supporting pipes (12) and the baffle plates (14).
5. The drawer-type activated carbon adsorption cabinet with a backwashing function as claimed in claim 1, wherein a front filter layer is arranged inside the air inlet (2), and a rear filter layer is arranged inside the air outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122420649.7U CN216171151U (en) | 2021-10-08 | 2021-10-08 | Drawer type active carbon adsorption cabinet with back flush function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122420649.7U CN216171151U (en) | 2021-10-08 | 2021-10-08 | Drawer type active carbon adsorption cabinet with back flush function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216171151U true CN216171151U (en) | 2022-04-05 |
Family
ID=80861734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122420649.7U Active CN216171151U (en) | 2021-10-08 | 2021-10-08 | Drawer type active carbon adsorption cabinet with back flush function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216171151U (en) |
-
2021
- 2021-10-08 CN CN202122420649.7U patent/CN216171151U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210495677U (en) | A air environmental protection filter equipment for waste gas high-efficient handling | |
| CN204447751U (en) | A kind of labyrinth type biological purification plant | |
| CN2766935Y (en) | Multifunctional purifier | |
| CN113101768A (en) | Waste gas treatment device | |
| CN216171151U (en) | Drawer type active carbon adsorption cabinet with back flush function | |
| CN113173669A (en) | Remove peculiar smell and have purification performance's sewage treatment system | |
| CN202036896U (en) | Low-discharging type lampblack filtering device | |
| CN217855388U (en) | Novel structure spray tower | |
| CN112843951B (en) | Flue gas pollutant collecting device and method | |
| CN213853884U (en) | Novel horizontal structure biological deodorization filter bed device | |
| CN212283374U (en) | Industrial tail gas dust washing tower | |
| CN212523605U (en) | Injection type low-temperature plasma integrated waste gas treatment equipment | |
| CN209501229U (en) | A kind of three-level air filter for fruits and vegetables removing green system | |
| CN210448615U (en) | Efficient active carbon adsorption desorption analytical equipment | |
| CN210434227U (en) | Haze filtering device | |
| CN113546494A (en) | Liquid seal adsorption dust removal device and use method thereof | |
| CN209423304U (en) | A kind of novel and multifunctional waste gas purification environmental protection equipment | |
| CN208786059U (en) | Ultra high efficiency organic exhaust gas particulate matter shielding purification water mist cabinet | |
| CN2576318Y (en) | Compound oil-fume purifying machine | |
| CN216654011U (en) | Tail gas absorbing device is used in formaldehyde production | |
| CN221344324U (en) | Industrial waste gas treatment equipment for environmental protection engineering | |
| CN210993703U (en) | Air pollution purification treatment device | |
| CN219050865U (en) | Industrial VOCs waste gas purification treatment equipment | |
| CN218077171U (en) | Pretreatment equipment used before waste gas adsorption by activated carbon | |
| CN213790745U (en) | Quick purifier of diesel engine tail gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |