CN212283499U

CN212283499U - UV photodissociation catalysis integrative equipment with excellent performance

Info

Publication number: CN212283499U
Application number: CN202020932206.9U
Authority: CN
Inventors: 曾庆丰
Original assignee: Hunan Guangji Environmental Protection Equipment Co ltd
Current assignee: Hunan Guangji Environmental Protection Equipment Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-05
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a UV photodissociation catalysis integrative equipment with excellent performance, which comprises a housin, the inside of casing is provided with and just imitates the filter pulp, the inside of casing just is located and just imitates the top side of filter pulp and is provided with the reaction chamber, the inside fixedly connected with UV ultraviolet tube of reaction chamber, UV ultraviolet tube's front is provided with the titanium dioxide photocatalyst, the inside of reaction chamber just is located one side fixedly connected with active carbon of UV ultraviolet tube, the inside of casing just is located the top side fixedly connected with backup pad of reaction chamber, the first support frame of top fixedly connected with of backup pad, the lateral wall fixedly connected with fan of first support frame. The utility model discloses, adopt the modularization integrated configuration, adopt laser cutting shaping of bending, the appearance error is little, and the equipment is swift, practices thrift the manpower, material cost, and area is little, and the outward appearance adopts spraying plastics technology, colour to be laser green, has high temperature resistant, advantages such as corrosion-resistant, and the installation is simple.

Description

UV photodissociation catalysis integrative equipment with excellent performance

Technical Field

The utility model relates to an exhaust-gas treatment technical field especially relates to a UV photodissociation catalysis integrative equipment with excellent performance.

Background

The UV photolysis catalysis integrated machine treatment equipment is mainly used for treating the working conditions of automobile repair shops and 4S shops, and the purification and odor of harmful organic waste gas during paint spraying, and is most suitable for treating harmful organic waste gas with low concentration,Especially for the treatment occasions of automobile repairing, the treated gas can reach the standard emission through real-time detection, and can obtain satisfactory economic benefit and social benefit, the UV photocatalytic oxidation environment-friendly equipment adopts a high-energy UV lamp and is matched with a special photocatalytic net to excite the air to generate active species with extremely strong oxidation capability, such as ozone, free radicals and the like, and directly attacks the chemical bonds of organic matters to decompose the organic matters into CO₂、H₂O and the like are nontoxic and harmless substances, the process has the advantages of high purification efficiency, low investment cost, simple operation, no secondary pollution and the like, and can be widely applied to the treatment of organic waste gas in a paint spray booth.

But the inside of the integrative equipment of UV photodissociation catalysis that present exhaust-gas treatment adopted does not carry out absorbent device at the in-process that takes place the photodissociation to and most UV photodissociation catalysis integration equipment for transversely placing like this can lead to area great with can not prevent corrosion effectively and high temperature resistant, be integrative structure with the inside of casing and dismantle when installing inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a UV photolysis catalysis integrated device with excellent performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a UV photodissociation catalysis integrative equipment with excellent performance, includes the casing, the inside of casing is provided with and just imitates the filter pulp, the inside of casing and the top side that is located and just imitates the filter pulp are provided with the reaction chamber, the inside fixedly connected with UV ultraviolet tube of reaction chamber, the front of UV ultraviolet tube is provided with the titanium dioxide photocatalyst, the inside of reaction chamber and the one side fixedly connected with active carbon that is located UV ultraviolet tube, the inside of casing and the top side fixedly connected with backup pad that is located the reaction chamber, the first support frame of top fixedly connected with of backup pad, the lateral wall fixedly connected with fan of first support frame.

As a further description of the above technical solution:

the top of backup pad just is located one side fixedly connected with second support frame of first support frame, the lateral wall fixedly connected with driving motor of second support frame.

As a further description of the above technical solution:

the output of driving motor extends to the second support frame and keeps away from one side fixedly connected with pivot of driving motor, the lateral wall swing joint of lateral wall and the fan of pivot.

As a further description of the above technical solution:

the front of casing is provided with the buckle, the quantity of buckle has four, the shape tee bend type that the buckle is.

As a further description of the above technical solution:

the number of the primary filter cotton is two, and the shape of the titanium dioxide photocatalyst is honeycomb type.

As a further description of the above technical solution:

the length 1200mm of casing, width 1000mm, highly be 2400mm, the outward appearance of casing adopts the plastic-blasting technology, and the colour is laser green.

As a further description of the above technical solution:

the wavelength of the UV ultraviolet lamp tubes is 185nm and 254nm, the number of the UV ultraviolet lamp tubes is multiple, the color of the activated carbon is in a black cylindrical shape, and the number of the activated carbon is multiple.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this integrative equipment of UV photodissociation catalysis with excellent performance, through being provided with the buckle, this design is modular integrated configuration, adopts the laser cutting shaping of bending, and appearance error is little, and the equipment is swift, practices thrift the manpower, and material cost, this equipment size is long 1200mm, and wide 1000mm, height 2400mm, area is little, and the outward appearance adopts spraying plastics technology, colour to be laser green, has high temperature resistant, advantages such as corrosion-resistant, and the installation is simple.

2. Compared with the prior art, this integrative equipment of UV photodissociation catalysis with excellent performance through being provided with UV ultraviolet tube and titanium dioxide photocatalyst and active carbon and fan, can high-efficiently get rid of main pollutants such as Volatile Organic Compounds (VOC), inorganic matter, hydrogen sulfide, ammonia, mercaptan to and various foul smell, only need set up corresponding exhaust duct and the power of airing exhaust, make foul smell/industrial waste gas carry out deodorization decomposition purification through this equipment, need not to add any substance and participate in chemical reaction.

Drawings

Fig. 1 is an internal front view of the overall structure of a UV photolysis catalysis integrated device with excellent performance according to the present invention.

Illustration of the drawings:

1. a housing; 2. primary effect filtering cotton; 3. a reaction chamber; 4. a UV ultraviolet lamp tube; 5. a titanium dioxide photocatalyst; 6. activated carbon; 7. a drive motor; 8. a rotating shaft; 9. a fan; 10. buckling; 11. a support plate; 12. a first support frame; 13. a second support frame.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

Referring to fig. 1, the utility model provides a pair of UV photodissociation catalysis integrative equipment with excellent performance: including casing 1, casing 1's inside is provided with and just imitates filter pulp 2, an impurity for carrying on to have in the waste gas, casing 1's inside and the top side that is located just imitate filter pulp 2 are provided with reaction chamber 3, the inside fixedly connected with UV ultraviolet tube 4 of reaction chamber 3, a waste gas is decomposed to the photodissociation, the front of UV ultraviolet tube 4 is provided with titanium dioxide photocatalyst 5, a photolysis reaction is accelerated to the catalysis, reaction chamber 3's inside and one side fixedly connected with active carbon 6 that is located UV ultraviolet tube 4, a waste gas is adsorbed, casing 1's inside and the top side fixedly connected with backup pad 11 that is located reaction chamber 3, the first support frame 12 of top fixedly connected with of backup pad 11, the lateral wall fixedly connected with fan 9 of first support frame 12, a draft is used for carrying out.

A second support frame 13 is fixedly connected to the top end of the support plate 11 and one side of the first support frame 12, a driving motor 7 is fixedly connected to the side wall of the second support frame 13 and used for driving the fan 9 to rotate, a rotating shaft 8 is fixedly connected to one side of the second support frame 13, which is far away from the driving motor 7, the side wall of the rotating shaft 8 is movably connected with the side wall of the fan 9, four buckles 10 are arranged on the front surface of the shell 1, the number of the buckles 10 is convenient to install and detach, the buckles 10 are three-way type, the number of the primary filter cotton 2 is two, the titanium dioxide photocatalyst 5 is honeycomb type and can be in all-round contact with a light source, the length of the shell 1 is 1200mm, the width is 1000mm, the height is 2400mmm, the appearance of the shell 1 adopts a plastic spraying process, the color is laser green, the wavelength of the UV lamp tube 4 is 185nm and 254nm, the number of the UV lamp tubes 4 is multiple, the color of the activated carbon 6 is black cylindrical, the columnar activated carbon has a developed pore structure, good adsorption performance, high mechanical strength, easy repeated regeneration, low manufacturing cost and the like, and the number of the activated carbon 6 is multiple.

The working principle is as follows: when using the device, drive pivot 8 through driving motor 7 and open fan 9 and carry out work, fan 9 carries out convulsions and drives waste gas entering and just imitate filter pulp 2 departments and carry out the impurity that has in the waste gas and handle back entering reaction chamber 3 inside and open UV ultraviolet tube 4 transmission ultraviolet lamp light and shine waste gas and take place the photodissociation, the rate that the 5 medias of titanium dioxide photocatalyst on UV ultraviolet tube 4 surface are used for catalysis to accelerate the photodissociation, 3 inside active carbon 6 of reaction chamber adsorbs waste gas at the in-process that takes place the photodissociation, blow to the ventilation hole through fan 9 after the purification is accomplished and discharge.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A UV photolysis catalysis integrative device with excellent performance comprises a shell (1), and is characterized in that: the inside of casing (1) is provided with and just imitates filter pulp (2), the inside of casing (1) and the top side that is located just imitate filter pulp (2) are provided with reaction chamber (3), the inside fixedly connected with UV ultraviolet tube (4) of reaction chamber (3), the front of UV ultraviolet tube (4) is provided with titanium dioxide photocatalyst (5), the inside of reaction chamber (3) and one side fixedly connected with active carbon (6) that are located UV ultraviolet tube (4), the inside of casing (1) and the top side fixedly connected with backup pad (11) that are located reaction chamber (3), the first support frame (12) of top fixedly connected with of backup pad (11), the lateral wall fixedly connected with fan (9) of first support frame (12).

2. The UV photolysis-catalysis integrated device with excellent performance according to claim 1, wherein: the top of backup pad (11) just is located one side fixedly connected with second support frame (13) of first support frame (12), the lateral wall fixedly connected with driving motor (7) of second support frame (13).

3. The UV photolysis-catalysis integrated device with excellent performance according to claim 2, wherein: the output of driving motor (7) extends to second support frame (13) and keeps away from one side fixedly connected with pivot (8) of driving motor (7), the lateral wall swing joint of the lateral wall of pivot (8) and fan (9).

4. The UV photolysis-catalysis integrated device with excellent performance according to claim 1, wherein: the front surface of the shell (1) is provided with four buckles (10), and the buckles (10) are of a three-way shape.

5. The UV photolysis-catalysis integrated device with excellent performance according to claim 1, wherein: the number of the primary filter cotton (2) is two, and the shape of the titanium dioxide photocatalyst (5) is honeycomb type.

6. The UV photolysis-catalysis integrated device with excellent performance according to claim 1, wherein: the length 1200mm of casing (1), width 1000mm, the height is 2400mmm, the outward appearance of casing (1) adopts the plastic-blasting technology, and the colour is laser green.

7. The UV photolysis-catalysis integrated device with excellent performance according to claim 1, wherein: the wavelength of the UV ultraviolet lamp tubes (4) is 185nm and 254nm, the number of the UV ultraviolet lamp tubes (4) is multiple, the color of the activated carbon (6) is in a black cylinder shape, and the number of the activated carbon (6) is multiple.