CN216498572U

CN216498572U - VOC exhaust pollution processing apparatus

Info

Publication number: CN216498572U
Application number: CN202122566423.8U
Authority: CN
Inventors: 樊邢聪
Original assignee: Jianling Environmental Protection Technology Shanghai Co ltd
Current assignee: Jianling Environmental Protection Technology Shanghai Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-05-13
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a VOC waste gas pollution treatment device which comprises a shell, wherein a first fixing support and a second fixing support are fixedly connected to the inner wall of the shell, the second fixing support is positioned above the first fixing support, the lower end of the first fixing support is detachably connected with an active carbon filter screen through a bolt, the upper end face of the second fixing support is detachably connected with a photocatalyst filter screen through a bolt, two groups of lamp holders are arranged above the photocatalyst filter screen, the two groups of lamp holders are both arranged on the inner wall of the shell, and a UV lamp is detachably connected between the two groups of lamp holders. This VOC exhaust pollution processing apparatus makes its use of mutually supporting through being provided with photocatalyst filter screen and UV lamp to carry out secondary purification to waste gas with the photocatalyst filter screen, the photocatalyst filter screen not only can purify harmful organic matters such as to benzene, ammonia, sulfur dioxide, carbon monoxide, nitrogen oxide, has deodorization, disinfect, antifouling effect simultaneously, the effectual effect that improves VOC exhaust-gas treatment.

Description

VOC exhaust pollution processing apparatus

Technical Field

The utility model relates to the technical field of VOC waste gas treatment, in particular to a VOC waste gas pollution treatment device.

Background

The waste gas treatment device is a common device used by people for converting toxic gas to be discharged into the atmosphere, in particular to a VOC waste gas treatment device, but the technology is continuously developed, the requirements of people on the VOC waste gas treatment device are higher and higher, and the traditional VOC waste gas treatment device cannot meet the use requirements of people;

the VOC exhaust treatment device that has now can not be clean to VOC exhaust treatment when using, makes partial toxic gas get into the air, for this reason, we propose a VOC exhaust pollution processing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a VOC waste gas pollution treatment device, which aims to solve the problem that the existing VOC waste gas treatment device cannot treat VOC waste gas completely when in use, so that part of toxic gas enters air.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a VOC exhaust pollution processing apparatus, includes the casing, the first fixed support of inner wall fixedly connected with of casing and the fixed support of second, the fixed support of second is located the top of first fixed support, the lower extreme of first fixed support can be dismantled through the bolt and be connected with the active carbon filter screen, the up end that the fixed support of second is passed through the bolt and can be dismantled and be connected with the photocatalyst filter screen, the top of photocatalyst filter screen is provided with two sets of lamp stands, the inner wall at the casing is all installed to two sets of lamp stands, can dismantle between two sets of lamp stands and be connected with the UV lamp.

Preferably, the up end of casing can be dismantled and be connected with the upper cover, the up end intercommunication of upper cover has the blast pipe, the up end fixedly connected with rain-proof cap of blast pipe, the lower extreme of blast pipe runs through to the inside of casing and the lower extreme of blast pipe has the exhaust fan.

Preferably, one side of the shell is communicated with an air inlet pipe.

Preferably, the first fixing support and the second fixing support are the same in structure type, and fixing holes are formed in the upper end faces of the first fixing support and the second fixing support.

Preferably, the lower end surface of the shell is detachably connected with an access cover.

Preferably, the outside of access cover is provided with the supporting leg, supporting leg fixed connection is at the lower extreme of casing.

Compared with the prior art, the utility model has the beneficial effects that: this VOC exhaust pollution processing apparatus makes its use of mutually supporting through being provided with photocatalyst filter screen and UV lamp to carry out secondary purification to waste gas with the photocatalyst filter screen, the photocatalyst filter screen not only can purify harmful organic matters such as benzene, ammonia, sulfur dioxide, carbon monoxide, nitrogen oxide, has deodorization, disinfect, antifouling effect simultaneously, the effectual effect that improves VOC exhaust-gas treatment.

Drawings

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

FIG. 2 is a schematic diagram of a top view of the photocatalyst filter of the present invention;

fig. 3 is a schematic top view of the first fixing bracket of the present invention.

In the figure: 1. a housing; 2. a photocatalyst filter screen; 3. a first fixing support; 4. an active carbon filter screen; 5. supporting legs; 6. an access cover; 7. an air inlet pipe; 8. a second fixing support; 9. an upper cover; 10. an exhaust pipe; 11. rain-proof caps; 12. an exhaust fan; 13. a lamp socket; 14. a fixing hole; 15. and a UV lamp.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a VOC waste gas pollution treatment device comprises a shell 1, wherein the inner wall of the shell 1 is fixedly connected with a first fixing support 3 and a second fixing support 8, the second fixing support 8 is positioned above the first fixing support 3, the lower end of the first fixing support 3 is detachably connected with an active carbon filter screen 4 through a bolt, the upper end surface of the second fixing support 8 is detachably connected with a photocatalyst filter screen 2 through a bolt, two groups of lamp holders 13 are arranged above the photocatalyst filter screen 2, the two groups of lamp holders 13 are both arranged on the inner wall of the shell 1, and a UV lamp 15 is detachably connected between the two groups of lamp holders 13;

an upper cover 9 is detachably connected on the upper end face of a shell 1, an exhaust pipe 10 is communicated with the upper end face of the upper cover 9, a rain-proof cap 11 is fixedly connected on the upper end face of the exhaust pipe 10, the lower end of the exhaust pipe 10 penetrates into the shell 1, an exhaust fan 12 is arranged at the lower end of the exhaust pipe 10, the exhaust fan 12 is started to discharge purified VOC waste gas from the exhaust pipe 10, the rain-proof cap 11 can play a good rain-proof role, an air inlet pipe 7 is communicated on one side of the shell 1 to enable the VOC waste gas to enter the shell 1, the first fixing support 3 and the second fixing support 8 are the same in structure type, fixing holes 14 are formed in the upper end faces of the first fixing support 3 and the second fixing support 8, fixing of an active carbon filter screen 4 and a photocatalyst filter screen 2 is facilitated, an inspection cover 6 is detachably connected on the lower end face of the shell 1, inspection is facilitated, 5 is arranged on the outer side of the inspection cover 6, and supporting legs 5 are fixedly connected at the lower end of the shell 1, plays a good role in fixing and supporting.

The working principle is as follows: VOC waste gas gets into to casing 1 by intake pipe 7 in, at first filters through activated carbon filter screen 4, then opens UV lamp 15, carries out secondary purification to waste gas with photocatalyst filter screen 2, and photocatalyst filter screen 2 not only can purify harmful organic matters such as benzene, ammonia, sulfur dioxide, carbon monoxide, nitrogen oxide, and the VOC waste gas after will handling discharges to the air under exhaust fan 12's effect at last.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A VOC exhaust pollution treatment device, includes casing (1), its characterized in that: the inner wall fixedly connected with of casing (1) first fixed support (3) and the fixed support of second (8), the fixed support of second (8) is located the top of first fixed support (3), the lower extreme of first fixed support (3) can be dismantled through the bolt and be connected with active carbon filter screen (4), the up end that the fixed support of second (8) has photocatalyst filter screen (2) through the bolt can be dismantled, the top of photocatalyst filter screen (2) is provided with two sets of lamp stands (13), the inner wall at casing (1) is all installed in two sets of lamp stands (13), can dismantle between two sets of lamp stands (13) and be connected with UV lamp (15).

2. A VOC exhaust pollution treatment device according to claim 1, wherein: the up end of casing (1) can be dismantled and be connected with upper cover (9), the up end intercommunication of upper cover (9) has blast pipe (10), the up end fixedly connected with rain-proof cap (11) of blast pipe (10), the lower extreme of blast pipe (10) runs through to the inside of casing (1) and the lower extreme of blast pipe (10) has exhaust fan (12).

3. A VOC exhaust pollution treatment device according to claim 1, wherein: one side of the shell (1) is communicated with an air inlet pipe (7).

4. A VOC exhaust pollution treatment device according to claim 1, wherein: the first fixing support (3) and the second fixing support (8) are the same in structural type, and fixing holes (14) are formed in the upper end faces of the first fixing support (3) and the second fixing support (8).

5. A VOC exhaust pollution treatment device according to claim 1, wherein: the lower end face of the shell (1) is detachably connected with an access cover (6).

6. A VOC exhaust gas pollution treatment device according to claim 5, wherein: the outside of access cover (6) is provided with supporting leg (5), supporting leg (5) fixed connection is at the lower extreme of casing (1).