CN220656824U

CN220656824U - UV photolysis exhaust-gas treatment all-in-one

Info

Publication number: CN220656824U
Application number: CN202322076693.XU
Authority: CN
Inventors: 凌友五; 韩国庆; 仰俊毅
Original assignee: Zhejiang Haichuan Environmental Engineering Equipment Co ltd
Current assignee: Zhejiang Haichuan Environmental Engineering Equipment Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-26
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses an integrated UV photolysis waste gas treatment machine, which comprises a UV photolysis waste gas treatment machine body, wherein one end of the UV photolysis waste gas treatment machine body is connected with an air inlet pipe, a filtering mechanism is movably arranged in the inner wall of the air inlet pipe, a first filtering layer and a second filtering layer are respectively and fixedly arranged on two sides of the inner wall of two groups of annular brackets, the first filtering layer is formed by coarse fiber cloth, the first filtering layer is used for pre-filtering larger particles in air, the fiber structure of the coarse fiber cloth can form a fiber grid, uneven air flow distribution is reduced, the filtering effect is improved, the second filtering layer is formed by fine fiber cloth, the fine fiber cloth is used for capturing tiny particles, and the fine fiber has a tiny fiber diameter and a high specific surface area and can effectively capture and adsorb the tiny particles in the air.

Description

UV photolysis exhaust-gas treatment all-in-one

Technical Field

The utility model relates to the technical field of UV photolysis waste gas treatment, in particular to a UV photolysis waste gas treatment integrated machine.

Background

The UV photolysis technology is an advanced waste gas treatment technology, and the organic matters and the gaseous pollutants in the waste gas are decomposed through the irradiation of ultraviolet rays, so that the purpose of purifying the waste gas is achieved. At present, the UV photolysis technology is widely applied to the field of waste gas treatment in the industries of semiconductors, electronics, chemical engineering, medicines and the like.

In the UV photolysis waste gas treatment all-in-one in the prior art, an exhaust gas pretreatment filtering mechanism is not arranged in an air inlet pipe (2), so that pollutants such as particulate matters, moisture, peculiar smell and organic matters in waste gas can not be effectively removed before the waste gas is treated, the pollutants and the moisture can seriously affect a UV photolysis device, the treatment efficiency and the service life of the UV photolysis device are reduced, and even equipment faults are caused.

Disclosure of Invention

Object of the utility model

In view of the above, the present utility model is directed to a UV photolysis exhaust gas treatment integrated machine, which solves the problems set forth in the background above.

(II) technical scheme

The utility model provides a UV photodissociation exhaust-gas treatment all-in-one, includes the UV photodissociation exhaust-gas treatment machine main part, the one end of UV photodissociation exhaust-gas treatment machine main part is connected with the intake pipe, and movable mounting has filtering mechanism in the inner wall of intake pipe, filtering mechanism is including the installation pipe, and the inner wall of installation pipe sets up the screw thread, movable mounting has two sets of ring brackets in the inner wall of installation pipe, and the surface of two sets of ring brackets sets up the screw thread, two sets of the well fixed mounting of ring brackets has the connecting rod, and the inner wall both sides of two sets of ring brackets respectively fixed mounting have first filter layer and second filter layer, the one end of connecting rod is connected with first aeration board, and the surface fixed mounting of first aeration board has the storage silo, the middle-end of first aeration board is connected with the round bar, and the one end of round bar is connected with the second aeration board, the surface mounting of second aeration board has the dehumidification pipe.

Preferably, two groups of moisture absorption sheets are fixedly arranged on the inner wall of the dehumidification pipe.

Preferably, a fixed rod is fixedly arranged at the other end of the connecting rod, two groups of handles are fixedly arranged on the outer surface of the fixed rod, and a plurality of groups of limiting rings are fixedly arranged on the outer surface of the connecting rod.

Preferably, the outer surfaces of the two groups of handles are wrapped with rubber sleeves.

Preferably, the inner wall of the storage bin is stored with activated carbon.

Preferably, the outer surface of the mounting tube is wrapped with rubber.

Preferably, one end of the air inlet pipe is movably clamped with a connecting ring, and a guide ring is fixedly arranged in the inner wall of the connecting ring.

From the above technical scheme, the application has the following beneficial effects:

1. the first filter layer is composed of coarse fiber cloth, the first filter layer is used for prefiltering larger particles in air, the fiber structure of the coarse fiber cloth can form a fiber grid, the flow of air in the installation pipe can be improved, the air can uniformly pass through the installation pipe, uneven air flow distribution is reduced, the filtering effect is improved, the second filter layer is composed of fine fiber cloth, the fine fiber cloth is used for capturing tiny particles, the fine fiber has small fiber diameter and high specific surface area, tiny particles in the air can be effectively captured and adsorbed, activated carbon in the storage bin contains peculiar smell substances in the waste gas, such as sulfide, ammonia gas and the like, the activated carbon has strong adsorption performance, the peculiar smell substances in the waste gas can be adsorbed and neutralized, and the smell of the waste gas is improved.

2. According to the utility model, through the two groups of moisture absorbing sheets in the dehumidifying pipe, certain humidity can be contained in waste gas, and the excessive humidity can adversely affect the UV photolysis device, so that the treatment efficiency is reduced, the moisture absorbing sheets can absorb the moisture in the air inlet pipe and help to adjust the humidity of the waste gas to be in a proper treatment range, the UV photolysis device is sensitive to water vapor, the excessive water vapor content can cause condensation or accumulation on the surface of the UV photolysis device, the photolysis efficiency is reduced or corrosion is caused to the device, the moisture absorbing sheets can absorb the moisture, the possibility that the moisture contacts the UV photolysis device is reduced, and the normal operation of the device is protected.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a filtering mechanism according to the present utility model;

FIG. 3 is a schematic view of a first perspective view of the interior of the filter mechanism of the present utility model;

FIG. 4 is a schematic view of a second perspective inside the filter mechanism of the present utility model;

fig. 5 is an enlarged schematic view of fig. 4 at a in accordance with the present utility model.

In the figure: 1. a UV photolytic exhaust gas treatment machine body; 2. an air inlet pipe; 3. a connecting ring; 4. a guide ring; 5. installing a pipe; 6. a storage bin; 7. a dehumidifying tube; 8. a first filter layer; 9. a connecting rod; 911. a fixed rod; 912. a rubber sleeve; 913. a handle; 914. a second filter layer; 915. an annular bracket; 811. a limiting ring; 711. an absorbent sheet; 211. a round bar; 611. a first aeration panel; 612. and a second ventilation plate.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the utility model provides a UV photodissociation exhaust-gas treatment all-in-one, including UV photodissociation exhaust-gas treatment machine main part 1, the one end of UV photodissociation exhaust-gas treatment machine main part 1 is connected with intake pipe 2, and movable mounting has filter mechanism in the inner wall of intake pipe 2, filter mechanism is including installing tube 5, and the screw thread has been seted up to the inner wall of installing tube 5, movable mounting has two sets of ring support 915 in the inner wall of installing tube 5, and the surface of two sets of ring support 915 is seted up the screw thread, the middle-end fixed mounting of two sets of ring support 915 has connecting rod 9, and the inner wall both sides of two sets of ring support 915 are fixed mounting respectively have first filter layer 8 and second filter layer 914, first filter layer 8 comprises coarse fibre cloth, the fibrous structure of coarse fibre cloth can form a kind of fibrous net, help improving the flow of air in installing tube 5, it can make the air evenly pass through installing tube 5, reduce inhomogeneous air distribution, improve the filter effect, second 914 comprises fine fibre cloth, fine fibre cloth is arranged in catching tiny particle thing, the fibrous cloth has the fibre diameter and high-efficient surface area and the air-permeable plate 611 has the first end of connecting rod, the first end of ventilation plate 211 is connected with the first end of ventilation plate, the first end of ventilation plate 211, the first end of ventilation plate has the first end of ventilation plate 211, the first end of ventilation plate 211 is connected with the air-through hole plate, and has the first filter layer 612, and the air-stop surface.

Further, two sets of moisture absorbing sheets 711 are fixedly installed on the inner wall of the dehumidifying pipe 7, the exhaust gas may contain a certain humidity, and the too high humidity adversely affects the UV photolysis device, so that the treatment efficiency is reduced, and the moisture absorbing sheets can absorb the moisture in the air inlet pipe to help adjust the humidity of the exhaust gas to be in a proper treatment range.

Further, the other end of the connecting rod 9 is fixedly provided with a fixing rod 911, the outer surface of the fixing rod 911 is fixedly provided with two groups of handles 913, the outer surface of the connecting rod 9 is fixedly provided with a plurality of groups of limiting rings 811, the plurality of groups of limiting rings 811 respectively play a role in limiting and fixing the first ventilation plate 611, the second filter layer 914 and the first filter layer 8, a certain distance exists between the first ventilation plate 611 and the second filter layer 914, gas is convenient to filter, and the annular support 915 is convenient to rotate through the action of the handles 913, so that people can conveniently replace the annular support 915.

Further, the outer surfaces of the two sets of handles 913 are wrapped with the rubber sleeve 912, and the rubber sleeve 912 has excellent gripping performance and anti-slip performance, so that a better grip can be provided when in use, and a user can grasp the handles more easily.

Further, the activated carbon is stored in the inner wall of the storage bin 6, and the waste gas contains peculiar smell substances such as sulfide, ammonia gas and the like, so that the activated carbon has strong adsorption performance, can adsorb and neutralize the peculiar smell substances in the waste gas, and improves the smell of the waste gas.

Further, the rubber wraps the outer surface of the installation pipe 5, when the installation pipe 5 is inserted into the inner wall of the air inlet pipe 2, the installation pipe 5 and the inner wall of the air inlet pipe 2 can be attached to each other more tightly, and leakage of gas is not easy to occur.

Further, one end of the air inlet pipe 2 is movably clamped with a connecting ring 3, a guide ring 4 is fixedly arranged in the inner wall of the connecting ring 3, the guide ring 4 can guide the flowing direction of air inlet, the air flow is guided to a required position, and the uniformity and the stability of the air flow can be improved by optimizing the flowing direction of the air flow, so that the generation of turbulence and vortex is reduced.

Working principle: firstly, through inserting installation tube 5 in intake pipe 2, again with go-between 3 block at UV photolysis exhaust-gas treatment machine main part 1 one end surface, through the effect of water conservancy diversion ring 4, can guide the direction of inlet air flow, in guide the inner wall of installation tube 5 with the air current, through the effect of first filter layer 8 in the installation tube 5, the great particulate matter in the filtered air, the fibrous structure of thick fiber cloth can form a fibrous net, help improving the flow of air in installation tube 5, it can make the air evenly pass through installation tube 5, reduce inhomogeneous air current distribution, improve the filter effect, second filter layer 914 comprises fine fiber cloth, fine fiber cloth is used for catching the tiny particulate matter, fine fiber has tiny fiber diameter and high specific surface area, can effectively catch and adsorb the tiny particulate matter in the air, the peculiar smell of waste gas can be filtered to the effect of active carbon in the storage silo 6, finally through the effect of two sets of hygroscopic pieces 711, moisture 915 in the filtered waste gas can be filtered, when need change filter mechanism, conveniently pull out installation tube 5 from 2 through pulling out annular support, make the connecting rod 9 can be broken away from in the convenient change, and change from the inner wall of installation tube 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a UV photodissociation exhaust-gas treatment all-in-one, includes UV photodissociation exhaust-gas treatment machine main part (1), its characterized in that: the UV photolysis exhaust-gas treatment machine is characterized in that one end of the UV photolysis exhaust-gas treatment machine body (1) is connected with an air inlet pipe (2), and a filter mechanism is movably mounted in the inner wall of the air inlet pipe (2), the filter mechanism comprises a mounting pipe (5), threads are formed in the inner wall of the mounting pipe (5), two groups of annular supports (915) are movably mounted in the inner wall of the mounting pipe (5), threads are formed in the outer surfaces of the two groups of annular supports (915), connecting rods (9) are fixedly mounted at the middle ends of the annular supports (915), a first filter layer (8) and a second filter layer (914) are fixedly mounted on two sides of the inner wall of the annular supports (915), one end of the connecting rods (9) is connected with a first ventilation plate (611), the outer surface of the first ventilation plate (611) is fixedly mounted with a storage bin (6), the middle end of the first ventilation plate (611) is connected with a round rod (211), and one end of the round rod (211) is connected with a second ventilation plate (612), and the outer surface of the second ventilation plate (612) is provided with a dehumidifying pipe (7).

2. The UV photolysis exhaust treatment all-in-one machine as in claim 1 wherein: two groups of moisture absorption sheets (711) are fixedly arranged on the inner wall of the dehumidifying pipe (7).

3. The UV photolysis exhaust treatment all-in-one machine as in claim 1 wherein: the other end of the connecting rod (9) is fixedly provided with a fixed rod (911), the outer surface of the fixed rod (911) is fixedly provided with two groups of handles (913), and the outer surface of the connecting rod (9) is fixedly provided with a plurality of groups of limiting rings (811).

4. A UV photolysis exhaust treatment integrated machine as in claim 3 wherein: the outer surfaces of the two groups of handles (913) are wrapped with rubber sleeves (912).

5. The UV photolysis exhaust treatment all-in-one machine as in claim 1 wherein: activated carbon is stored in the inner wall of the storage bin (6).

6. The UV photolysis exhaust treatment all-in-one machine as in claim 1 wherein: the outer surface of the mounting pipe (5) is wrapped with rubber.

7. The UV photolysis exhaust treatment all-in-one machine as in claim 1 wherein: one end of the air inlet pipe (2) is movably clamped with a connecting ring (3), and a guide ring (4) is fixedly arranged in the inner wall of the connecting ring (3).