CN214233348U

CN214233348U - UV photodissociation exhaust gas purifier for industrial waste gas treatment

Info

Publication number: CN214233348U
Application number: CN202022234256.2U
Authority: CN
Inventors: 杜月霞
Original assignee: Shanghai Yache Environmental Protection Technology Co ltd
Current assignee: Shanghai Yache Environmental Protection Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-21
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a UV photodissociation exhaust gas purifier for industrial waste gas treatment, comprising a base plate, the left side fixedly connected with water storage box at bottom plate top, the left side fixedly connected with dust removal case of water storage box, the left side fixedly connected with protection box of dust removal case, the left side fixedly connected with UV photodissociation case of protection box, the bottom fixedly connected with water pump of water storage box inner chamber, the output intercommunication of water pump has the raceway. The utility model discloses an input of water pump inhales the back with the medicament in the water storage box inner chamber, the output of water pump is sent into the inner chamber of dust removal case with the medicament through the raceway, purify the dust fall to waste gas, the HEPA filter screen of rethread, the filtration of static adsorption filter screen and active carbon adsorption filter screen, dust impurity to adulteration in the waste gas filters, it does not possess when using and carries out filterable function with dust impurity to have solved current UV photodissociation exhaust gas purifier, thereby the problem that people used not convenient for.

Description

UV photodissociation exhaust gas purifier for industrial waste gas treatment

Technical Field

The utility model relates to an industrial waste gas technical field specifically is a UV photodissociation exhaust gas purifier for industrial waste gas treatment.

Background

Industrial waste gas is the general name of the pollutant-containing gas that produces various air emissions in fuel burning and the production technology in-process in the factory of enterprise, these polluted gases are discharged into the atmosphere and can be caused very serious pollution to the air, in industrial waste gas's processing, need use UV photodissociation exhaust gas purifier to carry out the deodorization of disinfecting to waste gas, but current UV photodissociation exhaust gas purifier does not possess when using and carries out filterable function with dust impurity, long-time use not only seriously influences the ultraviolet release effect, cause the potential safety hazard for whole device, and the dust is discharged and can pollute the environment once more, thereby be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a UV photodissociation exhaust gas purifier for industrial waste gas treatment possesses the advantage that can filter the dust, has solved current UV photodissociation exhaust gas purifier and does not possess the function of carrying out the filtration with dust impurity when using to the problem that people used is not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a UV photodissociation exhaust gas purifier for industrial waste gas treatment, includes the bottom plate, the left side fixedly connected with water storage box at bottom plate top, the left side fixedly connected with dust removal case of water storage box, the left side fixedly connected with protection box of dust removal case, the left side fixedly connected with UV photodissociation case of protection box, the bottom fixedly connected with water pump of water storage box inner chamber, the output intercommunication of water pump has the raceway, and the raceway keeps away from the one end of water pump and runs through to the front side at dust removal incasement chamber top, the bottom intercommunication of raceway has the same and the even shower head that distributes of a plurality of sizes, the inner wall of dust removal case is provided with three group's cassettes, and from last to the inner chamber difference joint of every group cassette down there are HEPA filter screen, electrostatic adsorption filter screen and active carbon adsorption filter screen.

Preferably, the inner chamber fixed connection of protection box has the fan, the input of fan runs through to the inner chamber of dust removal case in, the output of fan runs through to in the inner chamber of UV photodissociation case.

Preferably, the crisscross a plurality of ultraviolet irradiation fluorescent tubes that are provided with of inner chamber of UV photodissociation case, the positive surface of UV photodissociation case has first chamber door through hinge swing joint, the right side intercommunication of UV photodissociation case has the outlet duct.

Preferably, the top of the dust removal box is communicated with an air inlet pipe, and the front surface of the dust removal box is movably connected with a second box door through a hinge.

Preferably, the top of the left side of the water storage tank is fixedly connected with a water inlet pipe, and the left side of the water inlet pipe is in threaded connection with a sealing cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a UV photodissociation exhaust gas purifier for industrial waste gas treatment possesses following beneficial effect:

1. the utility model discloses an input of water pump inhales the back with the medicament in the water storage box inner chamber, the output of water pump is sent into the inner chamber of dust removal case with the medicament through the raceway, purify the dust fall to waste gas, the HEPA filter screen of rethread, the filtration of static adsorption filter screen and active carbon adsorption filter screen, dust impurity to adulteration in the waste gas filters, it does not possess when using and carries out filterable function with dust impurity to have solved current UV photodissociation exhaust gas purifier, thereby the problem that people used not convenient for.

2. The utility model discloses a set up cassette and second chamber door, conveniently dismantle HEPA filter screen, electrostatic adsorption filter screen and active carbon adsorption filter screen and clear up or change, avoid long-time use back dust impurity to block up the filtration pore, lead to filtering unable completion.

3. The utility model discloses a set up first chamber door, the convenience is regularly overhauld the ultraviolet irradiation fluorescent tube.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a base plate; 2. a water storage tank; 3. a water inlet pipe; 4. a water delivery pipe; 5. a dust removal box; 6. an air inlet pipe; 7. a protective case; 8. a UV photolysis tank; 9. an air outlet pipe; 10. a first door; 11. a water pump; 12. a HEPA filter screen; 13. electrostatic adsorption filter screen; 14. a shower head; 15. an activated carbon adsorption filter screen; 16. a fan; 17. an ultraviolet irradiation lamp tube; 18. a card holder; 19. a second door.

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 description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, water storage box 2, inlet tube 3, raceway 4, dust removal case 5, intake pipe 6, protection box 7, UV photodissociation case 8, outlet duct 9, first chamber door 10, water pump 11, HEPA filter screen 12, electrostatic adsorption filter screen 13, shower head 14, activated carbon adsorption filter screen 15, fan 16, ultraviolet irradiation fluorescent tube 17,

cassette

18 and 19 parts of second chamber door are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a UV photolysis waste gas purifier for industrial waste gas treatment comprises a base plate 1, a water storage tank 2 is fixedly connected to the left side of the top of the base plate 1, a water inlet pipe 3 is fixedly connected to the left side of the water storage tank 2, a sealing cover is screwed to the left side of the water inlet pipe 3, a dust removal tank 5 is fixedly connected to the left side of the water storage tank 2, an air inlet pipe 6 is communicated with the top of the dust removal tank 5, a second tank door 19 is movably connected to the front surface of the dust removal tank 5 through a hinge, a protection box 7 is fixedly connected to the left side of the dust removal tank 5, a fan 16 is fixedly connected to the inner cavity of the protection box 7, the input end of the fan 16 penetrates into the inner cavity of the dust removal tank 5, the output end of the fan 16 penetrates into the inner cavity of the UV photolysis tank 8, a UV photolysis tank 8 is fixedly connected to the left side of the protection box 7, a plurality of ultraviolet irradiation lamp tubes 17 are staggered in the inner cavity of the UV photolysis tank 8, a first tank 10 is movably connected to the front surface of the UV photolysis tank 8 through a hinge, by arranging the first box door 10, the ultraviolet irradiation lamp tube 17 can be conveniently and regularly overhauled, the right side of the UV photolysis box 8 is communicated with the air outlet tube 9, the bottom of the inner cavity of the water storage box 2 is fixedly connected with the water pump 11, the output end of the water pump 11 is communicated with the water delivery tube 4, one end of the water delivery tube 4, which is far away from the water pump 11, penetrates to the front side of the top of the inner cavity of the dust removal box 5, the bottom of the water delivery tube 4 is communicated with a plurality of spray heads 14 which are same in size and are uniformly distributed, the inner wall of the dust removal box 5 is provided with three groups of clamping seats 18, the inner cavities of each group of clamping seats 18 from top to bottom are respectively clamped with a HEPA filter screen 12, an electrostatic adsorption filter screen 13 and an active carbon adsorption filter screen 15, and the HEPA filter screen 12, the electrostatic adsorption filter screen 13 and the active carbon adsorption filter screen 15 can be conveniently detached for cleaning or replacement by arranging the clamping seats 18 and the second box door 19, thereby avoiding the filter holes from being blocked by dust impurities after long-time use, resulting in incomplete filtration.

When in use, firstly, the water pump 11 is started by the external controller, after the waste gas enters the inner cavity of the dust removal box 5 through the air inlet pipe 6, the input end of the water pump 11 sucks the medicament, the output end of the water pump 11 conveys the medicament to the spray head 14 through the water conveying pipe 4, the spray head 14 sprays, falls and purifies the waste gas, then the HEPA filter screen 12, the electrostatic adsorption filter screen 13 and the active carbon adsorption filter screen 15 carry out multiple filtration on the waste gas to adsorb dust and impurities, meanwhile, the fan 16 is started by the external controller, after the filtered waste gas is sucked by the input end of the fan 16, the waste gas is sent into the inner cavity of the UV photolysis box 8 by the output end of the fan 16, the waste gas is sterilized and deodorized by the ultraviolet irradiation lamp tube 17, and finally the purified waste gas is discharged through the air outlet pipe 9 (in the application, the external controller is a PLC controller, meanwhile, two wiring terminals of the external controller are connected with a power plug through a wire, and mains power is used for power supply in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a UV photodissociation exhaust gas purifier for industrial waste gas treatment, includes bottom plate (1), its characterized in that: the left side of the top of the bottom plate (1) is fixedly connected with a water storage tank (2), the left side of the water storage tank (2) is fixedly connected with a dust removal tank (5), a protection box (7) is fixedly connected to the left side of the dust removal box (5), a UV photolysis box (8) is fixedly connected to the left side of the protection box (7), the bottom of the inner cavity of the water storage tank (2) is fixedly connected with a water pump (11), the output end of the water pump (11) is communicated with a water delivery pipe (4), and one end of the water delivery pipe (4) far away from the water pump (11) penetrates to the front side of the top of the inner cavity of the dust removing box (5), the bottom of the water pipe (4) is communicated with a plurality of spray headers (14) with the same size and uniform distribution, the inner wall of the dust removing box (5) is provided with three groups of clamping seats (18), and an HEPA filter screen (12), an electrostatic adsorption filter screen (13) and an active carbon adsorption filter screen (15) are respectively clamped in the inner cavity of each group of clamping seats (18) from top to bottom.

2. The UV photolysis exhaust gas purifier for industrial exhaust gas treatment according to claim 1, wherein: the inner chamber fixed connection of protection box (7) has fan (16), the input of fan (16) runs through to the inner chamber of dust removal case (5) in, the output of fan (16) runs through to in the inner chamber of UV photodissociation case (8).

3. The UV photolysis exhaust gas purifier for industrial exhaust gas treatment according to claim 1, wherein: the inner chamber of UV photodissociation case (8) is crisscross to be provided with a plurality of ultraviolet irradiation fluorescent tubes (17), there is first chamber door (10) on the positive surface of UV photodissociation case (8) through hinge swing joint, the right side intercommunication of UV photodissociation case (8) has outlet duct (9).

4. The UV photolysis exhaust gas purifier for industrial exhaust gas treatment according to claim 1, wherein: the top of dust removal case (5) intercommunication has intake pipe (6), there is second chamber door (19) positive surface of dust removal case (5) through hinge swing joint.

5. The UV photolysis exhaust gas purifier for industrial exhaust gas treatment according to claim 1, wherein: the water storage tank is characterized in that a water inlet pipe (3) is fixedly connected to the top of the left side of the water storage tank (2), and a sealing cover is in threaded connection with the left side of the water inlet pipe (3).