CN215196325U

CN215196325U - High-efficient UV catalysis case

Info

Publication number: CN215196325U
Application number: CN202022559786.4U
Authority: CN
Inventors: 杜鹏飞
Original assignee: Suzhou Dingyingsen Environmental Engineering Co ltd
Current assignee: Suzhou Dingyingsen Environmental Engineering Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-12-17
Anticipated expiration: 2030-11-07

Abstract

The utility model belongs to the technical field of waste gas treatment equipment, in particular to a high-efficiency UV catalysis box, which comprises a box body, wherein the top end of the box body is provided with an air inlet and a water pump, the side surface of the box body is provided with an air outlet and a liquid outlet, the top end inside the box body is provided with a fog spraying box, the top end inside the fog spraying box is provided with a plurality of spraying ports through a fixed plate, the top end inside the fog spraying box is provided with an air inlet pipeline, the bottom end inside the fog spraying box is provided with an air outlet pipeline and a water leakage groove, the bottom end inside the box body is provided with an optical oxygen catalysis device, the arranged fog spraying box can carry out primary treatment on waste gas, remove particulate matters in the waste gas, prevent the reduction of the catalysis efficiency caused by the accumulation of the particulate matters, the arranged status indicator lamp can carry out status indication on each ultraviolet lamp tube, the influence of the damage of the ultraviolet lamp tube on the catalysis flow is reduced to the greatest extent, and the arranged circulation pipeline can carry out the greatest utilization on the ultraviolet lamp tube, meanwhile, the secondary pollution caused by incomplete degradation due to too short irradiation time is avoided.

Description

High-efficient UV catalysis case

Technical Field

The utility model relates to a high-efficient UV catalysis case belongs to exhaust-gas treatment equipment technical field.

Background

UV photo-oxygen catalysis principle: the high-energy UV light beam with specific wavelength is used for quickly decomposing oxygen molecules in the air to generate free oxygen, namely active oxygen, and the free oxygen is required to be combined with the oxygen molecules because positive and negative electrons carried by the free oxygen are not balanced, so that sufficient ozone is generated. The malodorous gas is subjected to a synergistic decomposition oxidation reaction by using high-energy C-wave ultraviolet light beams and ozone, so that malodorous gas substances are degraded and converted into low-molecular compounds, water and carbon dioxide. At normal temperature, ozone is unstable and can be automatically decomposed into O2 and monatomic O, two singlet oxygen atoms O can be combined into O22 singlet oxygen atom which is extremely active, and the ozone disinfection and sterilization agent has extremely strong oxidizing property and decomposition function and can rapidly disinfect, sterilize and oxidize organic matters, inorganic matters and the like. Most of the existing photo-oxidative decomposition waste gas treatment devices have large volume, occupy a large amount of space and have low reaction and decomposition efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient UV catalysis case solves the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient UV catalysis case, includes the box, the box top is equipped with air inlet and water pump, the box side is equipped with gas vent and leakage fluid dram, the inside top of box is equipped with fog and drenches the case, fog drenches the inside top of incasement and is equipped with the several through the fixed plate and sprays the mouth, fog drenches the inside top of incasement and is equipped with the admission line, fog drenches the bottom of the case end and is equipped with pipeline and water leakage groove of giving vent to anger, the inside bottom of box is equipped with light oxygen catalytic unit.

Preferably, light oxygen catalytic unit includes the catalysis case, the catalysis case sets up in the bottom half, the inside bottom of catalysis incasement is equipped with the ponding groove, catalysis incasement portion side is equipped with the retaining box, retaining box bottom is equipped with the water valve, be equipped with level sensor in the retaining box, be equipped with several UV catalytic unit in the catalysis incasement, the last circulating line that is equipped with of UV catalytic unit.

Preferably, UV catalytic unit includes the catalysis shell, the catalysis shell sets up on the catalysis case, catalysis shell side is equipped with status indicator lamp and handle, be equipped with the ultraviolet lamp in the catalysis shell, be equipped with the sealing washer on the catalysis shell.

Preferably, the water storage box is arranged below the water leakage groove, the top end of the water storage box is fixedly connected with the water leakage groove, and the bottom end of the water storage box is fixedly connected with the side face of the liquid accumulation groove.

Preferably, circulating line one end and the terminal fixed connection of outlet duct, the circulating line other end sets up in hydrops groove top, the circulating line includes a plurality of buckles, the circulating line symmetry sinuous distribution is in several UV catalytic unit one side.

Preferably, the status indicator lamp corresponds to the ultraviolet lamp, and is fixedly connected with the catalytic shell.

Preferably, the spraying opening is fixedly connected with the fixing plate, and the spraying opening is connected with the water pump through a pipeline.

Preferably, the circulation conduit, the catalytic shell and the reservoir box are made of quartz glass material.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of exhaust-gas treatment equipment, specifically disclose a high-efficient UV catalysis case, the utility model discloses a fog that sets up drenches the case and can carry out preliminary treatment to waste gas, get rid of the particulate matter in the waste gas, the effectual follow-up instrument that has protected, the catalytic efficiency who prevents the particulate matter accumulation and cause reduces, the status indicator lamp through setting up can carry out status indication to every ultraviolet fluorescent tube, the at utmost has reduced the influence of ultraviolet fluorescent tube damage to the catalysis flow, circulating line through setting up can carry out maximum utilization to the ultraviolet fluorescent tube, avoid simultaneously because of the not thorough secondary pollution who causes of degradation that the irradiation time short-term leads to.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of the mist spraying box of the present invention;

FIG. 4 is a schematic structural view of the photo-oxidation catalytic device of the present invention;

FIG. 5 is a schematic view of the structure of the water storage box of the present invention;

FIG. 6 is a schematic structural view of the UV catalytic device of the present invention;

in the figure: 1. a box body; 2. an air inlet; 3. a water pump; 4. an exhaust port; 5. a liquid discharge port; 6. spraying the fog in a box; 7. a fixing plate; 8. a spray port; 9. an air intake duct; 10. an air outlet pipe; 11. a water leakage groove; 12. a photo-oxygen catalytic device; 13. a catalyst box; 14. a liquid accumulation tank; 15. a water storage box; 16. a water valve; 17. a liquid level sensor; 18. a UV catalytic device; 19. a circulation pipe; 20. a catalytic shell; 21. a status indicator light; 22. a handle; 23. an ultraviolet lamp; 24. and (5) sealing rings.

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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a high-efficient UV catalysis case, includes

box

1, 1 top of box is equipped with air inlet 2 and

water pump

3, 1 side of box is equipped with gas vent 4 and

leakage fluid dram

5, 1 inside top of box is equipped with fog and drenches case 6, fog drenches 6 inside tops of case and is equipped with the several through fixed plate 7 and sprays mouthful 8, fog drenches 6 inside tops of case and is equipped with

admission line

9, 6 bottoms of fog drenches the case are equipped with pipeline 10 and the basin 11 that leaks, 1 inside bottom of box is equipped with light oxygen catalytic unit 12.

Further, light oxygen catalytic unit 12 includes catalysis case 13, catalysis case 13 sets up in 1 bottom of box, the inside bottom of catalysis case 13 is equipped with hydrops groove 14, the inside side of catalysis case 13 is equipped with water storage box 15, water storage box 15 bottom is equipped with water valve 16, be equipped with level sensor 17 in the water storage box 15, be equipped with several UV catalytic unit 18 in the catalysis case 13, be equipped with circulating line 19 on the UV catalytic unit 18.

Further, UV catalytic unit 18 includes catalysis shell 20, catalysis shell 20 sets up on catalysis case 13, catalysis shell 20 side is equipped with status indicator lamp 21 and handle 22, be equipped with ultraviolet lamp 23 in the catalysis shell 20, be equipped with sealing washer 24 on the catalysis shell 20.

Further, the water storage box 15 is arranged below the water leakage groove 11, the top end of the water storage box 15 is fixedly connected with the water leakage groove 11, and the bottom end of the water storage box 15 is fixedly connected with the side face of the liquid accumulation groove 14.

Furthermore, one end of the circulating pipeline 19 is fixedly connected with the tail end of the gas outlet pipeline 10, the other end of the circulating pipeline 19 is arranged above the liquid collecting tank 14, the circulating pipeline 19 comprises a plurality of bends, and the circulating pipeline 19 is symmetrically distributed on one side of the UV catalytic devices 18 in a winding mode.

Further, the status indicator lamp 21 corresponds to the ultraviolet lamp 23, and the status indicator lamp 21 is fixedly connected with the catalytic shell 20.

Further, the spraying port 8 is fixedly connected with the fixing plate 7, and the spraying port 8 is connected with the water pump 3 through a pipeline.

Further, the circulation pipe 19, the catalyst housing 20 and the water storage box 15 are made of quartz glass material.

The working principle is as follows: the utility model relates to a high-efficient UV catalysis case, in operation, UV catalytic unit 18 starts and shines the air in the water storage box 15, oxygen in the air turns into ozone, waste gas gets into fog drenches 6 after the bottom of case through air inlet 2 through admission line 9 and rises to fog drenches 6 tops, spray nozzle 8 sprays a large amount of water smoke, fully contact with waste gas, particulate matter in the waste gas combines water smoke as the kernel to form water droplet and drips, waste water gets into water storage box 15 through water leakage groove 11, contact with ozone in water storage box 15, ozone reacts with particulate matter and pollutant dissolved in the waste water and degrades it, ultraviolet lamp 23 shines water storage box 15 constantly simultaneously, long chain organic pollutant in water storage box 15 breaks and degrades after ultraviolet irradiation, the waste gas that rises to fog drenches 6 top carries a large amount of water smoke to get into circulating line 19 through air outlet pipe 10, the ultraviolet lamp 23 irradiates the mixed gas, oxygen in the mixed gas is converted into ozone, organic pollutants in the mixed gas are irradiated and degraded, water mist is irradiated to form hydroxyl radicals, the ozone and the hydroxyl radicals oxidize and degrade waste gas, the mixed gas escapes from the other end of the circulating pipeline 19 after degradation is completed and contacts with waste water in the liquid collecting tank 14, residual ozone and the hydroxyl radicals contact with the waste water and degrade the pollutants in the waste water, the degraded gas is discharged out of the box body 1 through the exhaust port 4, the waste water is discharged out of the box body 1 through the liquid discharging port 5 after being degraded to a certain degree, the liquid level sensor 17 monitors the liquid level of the water storage box 15 in real time and controls the liquid level in the water storage box 15 through the water valve 16, so as to ensure that enough oxygen in the water storage box 15 reacts to generate ozone, the utility model has simple structure and convenient operation, and is suitable for popularization and use.

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

Claims

1. The utility model provides a high-efficient UV catalysis case which characterized in that: including box (1), box (1) top is equipped with air inlet (2) and water pump (3), box (1) side is equipped with gas vent (4) and leakage fluid dram (5), box (1) inside top is equipped with fog and drenches case (6), fog drenches the inside top of case (6) and is equipped with the several through fixed plate (7) and sprays mouth (8), fog drenches the inside top of case (6) and is equipped with admission line (9), fog drenches case (6) bottom and is equipped with outlet duct (10) and water leakage groove (11), the inside bottom of box (1) is equipped with light oxygen catalytic unit (12).

2. A high efficiency UV catalytic tank as claimed in claim 1, wherein: light oxygen catalytic unit (12) are including catalysis case (13), catalysis case (13) set up in box (1) bottom, the inside bottom of catalysis case (13) is equipped with hydrops groove (14), the inside side of catalysis case (13) is equipped with water storage box (15), water storage box (15) bottom is equipped with water valve (16), be equipped with level sensor (17) in water storage box (15), be equipped with several UV catalytic unit (18) in catalysis case (13), be equipped with circulating line (19) on UV catalytic unit (18).

3. A high efficiency UV catalytic tank as claimed in claim 2, wherein: UV catalytic unit (18) are including catalysis shell (20), catalysis shell (20) set up on catalysis case (13), catalysis shell (20) side is equipped with status indicator lamp (21) and handle (22), be equipped with ultraviolet lamp (23) in catalysis shell (20), be equipped with sealing washer (24) on catalysis shell (20).

4. A high efficiency UV catalytic tank as claimed in claim 2, wherein: the water storage box (15) is arranged below the water leakage groove (11), the top end of the water storage box (15) is fixedly connected with the water leakage groove (11), and the bottom end of the water storage box (15) is fixedly connected with the side face of the liquid collecting groove (14).

5. A high efficiency UV catalytic tank as claimed in claim 2, wherein: circulation pipeline (19) one end and the terminal fixed connection of pipeline of giving vent to anger (10), circulation pipeline (19) other end sets up in amalgamation groove (14) top, circulation pipeline (19) include a plurality of buckles, circulation pipeline (19) symmetry sinuous distribution is in several UV catalytic unit (18) one side.

6. A high efficiency UV catalytic tank as claimed in claim 3, wherein: the status indicator lamp (21) corresponds to the ultraviolet lamp (23) in position, and the status indicator lamp (21) is fixedly connected with the catalytic shell (20).

7. A high efficiency UV catalytic tank as claimed in claim 1, wherein: the spraying opening (8) is fixedly connected with the fixing plate (7), and the spraying opening (8) is connected with the water pump (3) through a pipeline.

8. A high efficiency UV catalytic tank as claimed in claim 2, wherein: the circulating pipeline (19), the catalytic shell (20) and the water storage box (15) are made of quartz glass materials.