CN220513843U - Mixed VOC exhaust treatment equipment based on UV photocatalysis - Google Patents
Mixed VOC exhaust treatment equipment based on UV photocatalysis Download PDFInfo
- Publication number
- CN220513843U CN220513843U CN202322006045.7U CN202322006045U CN220513843U CN 220513843 U CN220513843 U CN 220513843U CN 202322006045 U CN202322006045 U CN 202322006045U CN 220513843 U CN220513843 U CN 220513843U
- Authority
- CN
- China
- Prior art keywords
- box
- fixedly connected
- filter
- photocatalytic
- connecting pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 56
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 26
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 21
- 230000003647 oxidation Effects 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 12
- 241000220317 Rosa Species 0.000 claims description 8
- 239000002912 waste gas Substances 0.000 abstract description 38
- 238000000746 purification Methods 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
The utility model belongs to the technical field of waste gas treatment equipment, and particularly relates to mixed VOC waste gas treatment equipment based on UV photocatalysis, which comprises a base, wherein a box body is fixedly arranged on the upper surface of the base, one side of the box body is fixedly connected with an air inlet pipe, the other side of the box body is fixedly connected with an air outlet pipe, a single door is fixedly arranged on one side of the front surface of the box body, a display screen is arranged on one side of the single door, a controller is arranged on one side of the display screen, a fan is fixedly connected on one side of the air inlet pipe, a mounting plate is fixedly arranged on one side of the fan, a filter box is fixedly arranged on one side of the mounting plate, a collecting box is fixedly connected below the filter box, and an adsorption plate is movably arranged on the surface of the collecting box. According to the utility model, the hairbrush plate arranged on one side of the filter plate in the filter box can effectively prevent the filter plate from blocking to influence the purification efficiency of equipment on waste gas, and the filtered impurities are cleaned more simply and conveniently by the arrangement of the collecting box and the adsorption plate.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment equipment, in particular to mixed VOC waste gas treatment equipment based on UV photocatalysis.
Background
The waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, smoke dust, peculiar smell gas and toxic and harmful gas generated in industrial sites, common waste gas purification comprises factory smoke dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like, and the UV photocatalysis equipment for VOC purification uses more waste gas treatment equipment.
The prior art has the following problems:
the existing mixed VOC exhaust treatment equipment based on UV photocatalysis generally needs to filter granular impurities carried in exhaust before purifying the exhaust, but the existing exhaust treatment equipment can only filter impurities and is inconvenient for cleaning the impurities attached to the surface of the filter plate, so that the filter plate is easy to be blocked, the purification efficiency of the exhaust treatment equipment is further affected, and meanwhile, the existing mixed VOC exhaust treatment equipment based on UV photocatalysis is not uniform enough when carrying out photocatalysis on the exhaust, so that the purification effect of the equipment is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a mixed VOC waste gas treatment device based on UV photocatalysis, which solves the problems that the filtering structure used by the existing mixed VOC waste gas treatment device based on UV photocatalysis is easy to block and difficult to clean, and the photocatalysis of waste gas is not enough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mixed VOC exhaust treatment equipment based on UV photocatalysis, the on-line screen storage device comprises a base, the upper portion surface fixed mounting of base has the box, one side fixedly connected with intake pipe of box, the opposite side fixedly connected with blast pipe of box, positive one side fixed mounting of box has the list to open the door, one side that singly opens the door is provided with the display screen, one side of display screen is provided with the controller, one side fixedly connected with fan of intake pipe, one side fixed mounting of fan has the mounting panel, one side fixed mounting of mounting panel has the rose box, the below fixedly connected with collecting box of rose box, the surface movable mounting of collecting box has the adsorption plate, one side fixedly connected with first connecting pipe of rose box, one side fixedly connected with photocatalytic box of first connecting pipe, the inside fixedly connected with ultraviolet tube of photocatalytic box, one side fixedly connected with second connecting pipe of photocatalytic box, the top fixedly mounted valve of second connecting pipe, one side fixedly connected with oxidation box, one side fixedly connected with fan of box, one side fixedly connected with oxygen generator, one side fixedly mounted with mounting plate of filter, the side of filter shaft lever, the inside of the filter is fixedly connected with the filter, the side of the filter is provided with the filter, the inside of the filter is connected with the first side of filter plate, the filter is fixedly connected with the inside of the first connecting pipe, a stop block is arranged on one side above the through hole.
As a preferable technical scheme of the utility model, the single door, the display screen and the controller are fixedly arranged on the front surface of the box body, and the air inlet pipe and the air outlet pipe are fixedly connected at two ends of the box body.
As a preferable technical scheme of the utility model, the mounting plate is fixedly arranged at one side of the inside of the box body, and the photocatalytic box and the oxidation box are fixedly arranged in the box body.
As a preferable technical scheme of the utility model, a first connecting pipe is fixedly connected between the filter box and the photocatalytic box, a second connecting pipe is fixedly connected between the photocatalytic box and the oxidation box, and valves are fixedly arranged above the first connecting pipe and the second connecting pipe.
As a preferable technical scheme of the utility model, ultraviolet lamp tubes are fixedly arranged around the inside of the photocatalytic box, one end of each pipeline is fixedly arranged above and below the inside of the oxidation box, and three groups of spray heads are horizontally distributed on the part of the pipeline inside the oxidation box.
As a preferable technical scheme of the utility model, the filter box is internally and horizontally provided with a first filter plate and a second filter plate in a distributed and fixed manner, the second filter plate is internally provided with a bearing, and one side surface of the first filter plate is fixedly provided with a bearing seat.
As a preferable technical scheme of the utility model, the shaft rod is movably connected with the bearing seat, two groups of brush plates are fixedly arranged on the surface of the shaft rod, and the brush plates are respectively positioned on one side of the first filter plate and one side of the second filter plate.
Compared with the prior art, the utility model provides a mixed VOC waste gas treatment device based on UV photocatalysis, which has the following beneficial effects:
1. the utility model provides a mixed VOC waste gas treatment device based on UV photocatalysis, which is characterized in that waste gas is fed into a box body through an air inlet pipe, the waste gas is accelerated by a fan to enter a filter box, impurities in the waste gas are filtered by the filter box, the waste gas enters the photocatalysis box through a first connecting pipe, the waste gas can stay in the photocatalysis box for enough time through closing a valve of the first connecting pipe and a valve of a second connecting pipe, meanwhile, the waste gas can fully react in the photocatalysis box due to the fact that an ultraviolet lamp tube is arranged in the photocatalysis box in a surrounding mode, the photocatalysis uniformity of the waste gas is improved, the waste gas after photocatalysis is finished can be fed into an oxidation box through opening the valve of the second connecting pipe, and oxygen generated by an oxygen generator is sprayed out through a spray head and the purified waste gas is subjected to oxidation reaction through a pipeline, so that the emission standard is reached.
2. The utility model provides a mixed VOC waste gas treatment device based on UV photocatalysis, which is characterized in that a bearing seat is fixedly arranged on one side surface of a first filter plate and a second filter plate which are arranged in a filter box, a shaft rod is movably connected with the filter plate and the bearing seat, turbine blades are fixedly arranged on one side surface of the shaft rod, and two groups of brush plates are fixedly arranged on the surface of the shaft rod, and are respectively positioned on one side of the first filter plate and one side of the second filter plate.
Drawings
FIG. 1 is a front view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing the internal structure of the case of the present utility model;
FIG. 3 is a schematic diagram showing the internal structure of the filter box according to the present utility model.
In the figure: 1. a base; 2. a case; 3. an air inlet pipe; 4. an exhaust pipe; 5. a single door is opened; 6. a display screen; 7. a controller; 8. a blower; 9. a mounting plate; 10. a filter box; 11. a collection box; 12. an adsorption plate; 13. a first connection pipe; 14. a photocatalytic box; 15. an ultraviolet lamp tube; 16. a second connection pipe; 17. a valve; 18. an oxidation tank; 19. an oxygen generator; 20. a pipe; 21. a spray head; 22. a first filter plate; 23. a bearing seat; 24. a shaft lever; 25. a brush plate; 26. a second filter plate; 27. turbine blades; 28. a through hole; 29. and a stop block.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, in the present embodiment: the utility model provides a mixed VOC exhaust treatment device based on UV photocatalysis, includes base 1, and the upper portion surface fixed mounting of base 1 has box 2, and one side fixedly connected with intake pipe 3 of box 2, the opposite side fixedly connected with blast pipe 4 of box 2, and the positive one side fixed mounting of box 2 has singly to open door 5, and the one side that singly opens door 5 is provided with display screen 6, and one side of display screen 6 is provided with controller 7, through the operation of controller 7 control device; a fan 8 is fixedly connected to one side of the air inlet pipe 3, a mounting plate 9 is fixedly arranged on one side of the fan 8, a filter box 10 is fixedly arranged on one side of the mounting plate 9, and waste gas is filtered through the filter box 10; a collecting box 11 is fixedly connected below the filtering box 10, an adsorption plate 12 is movably arranged on the surface of the collecting box 11, and impurities are adsorbed through the adsorption plate 12; one side of the filter box 10 is fixedly connected with a first connecting pipe 13, one side of the first connecting pipe 13 is fixedly connected with a photocatalysis box 14, an ultraviolet lamp tube 15 is fixedly arranged in the photocatalysis box 14, and the ultraviolet lamp tube 15 irradiates waste gas; one side of the photocatalytic box 14 is fixedly connected with a second connecting pipe 16, a valve 17 is fixedly arranged above the second connecting pipe 16, one side of the second connecting pipe 16 is fixedly connected with an oxidation box 18, one side of the inside of the box body 2 is fixedly provided with an oxygen generator 19, and oxygen is produced through the oxygen generator 19; the upper part of the oxygen generator 19 is fixedly connected with a pipeline 20, a spray head 21 is fixedly arranged below the pipeline 20, a first filter plate 22 is fixedly arranged on one side of the interior of the filter box 10, a bearing seat 23 is fixedly arranged on one side of the first filter plate 22, one side of the bearing seat 23 is movably connected with a shaft lever 24, a hairbrush plate 25 is fixedly arranged on the surface of the shaft lever 24, and the first filter plate 22 and a second filter plate 26 are cleaned through the hairbrush plate 25; a second filter plate 26 is arranged on one side of the first filter plate 22, a turbine blade 27 is arranged on one side of the second filter plate 26, and the shaft lever 24 is driven to rotate by the turbine blade 27; the lower inner wall of the filter box 10 is fixedly provided with a through hole 28, and one side above the through hole 28 is provided with a stop block 29.
In the embodiment, a single door 5, a display screen 6 and a controller 7 are fixedly arranged on the front surface of the box body 2, an air inlet pipe 3 and an air outlet pipe 4 are fixedly connected to two ends of the box body 2, and waste gas is fed into the box body 2 through the air inlet pipe 3; the mounting plate 9 is fixedly arranged on one side of the interior of the box body 2, the photocatalytic box 14 and the oxidation box 18 are fixedly arranged in the box body 2, and impurities in the waste gas are filtered through the filter box 10; a first connecting pipe 13 is fixedly connected between the filter box 10 and the photocatalytic box 14, a second connecting pipe 16 is fixedly connected between the photocatalytic box 14 and the oxidation box 18, valves 17 are fixedly arranged above the first connecting pipe 13 and the second connecting pipe 16, and the filter box 10, the photocatalytic box 14 and the oxidation box 18 are connected in series through the first connecting pipe 13 and the second connecting pipe 16; ultraviolet lamp tubes 15 are fixedly arranged around the inside of the photocatalytic box 14, one end of a pipeline 20 is fixedly arranged above and below the inside of the oxidation box 18, three groups of spray heads 21 are horizontally arranged on the part of the pipeline 20 inside the oxidation box 18, and oxygen is sprayed out through the spray heads 21; the inside of the filter box 10 is fixedly provided with a first filter plate 22 and a second filter plate 26 in a horizontal direction, the inside of the second filter plate 26 is provided with a bearing, one side surface of the first filter plate 22 is fixedly provided with a bearing seat 23, and the shaft lever 24 can rotate through the bearing seat 23; the shaft lever 24 is movably connected with the bearing seat 23, two groups of brush plates 25 are fixedly arranged on the surface of the shaft lever 24, and the brush plates 25 are respectively positioned on one side of the first filter plate 22 and one side of the second filter plate 26.
The working principle and the using flow of the utility model are as follows: an operator starts a fan 8 through a controller 7 to feed waste gas into the filter box 10 through the air inlet pipe 3, the waste gas enters the photocatalytic box 14 through the first filter plate 22 and the second filter plate 26 in the filter box 10 after being filtered through the first connecting pipe 13, the waste gas has a certain flow rate under the action of the fan 8 to enable the waste gas to push the turbine blades 27 to rotate, the turbine blades 27 drive the shaft rods 24 to rotate in the bearing seat 23, the rotation of the shaft rods 24 enables the brush plates 25 to rotate, and therefore impurities attached to the surfaces of the first filter plate 22 and the second filter plate 26 are cleaned, the cleaned impurities enter the surface of the adsorption plate 12 in the collecting box 11 through the through holes 28, and the adsorption plate 12 can be taken out to be cleaned by opening the single-door 5; the valve 17 of the first connecting pipe 13 and the second connecting pipe 16 is closed to enable the waste gas to be left in the photocatalytic box 14, the ultraviolet lamp 15 is started to irradiate the waste gas for a certain time through the controller 7, the oxygen generator 19 is started to generate oxygen and send the oxygen into the oxidation box 18 through the pipeline 20, meanwhile, the oxygen is sprayed out through the spray head 21, and the valve 17 of the second connecting pipe 16 is opened to enable the waste gas to enter the oxidation box 18 to react with the oxygen and then be discharged through the exhaust pipe 4.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A mixed VOC exhaust gas treatment device based on UV photocatalysis, characterized by: including base (1), the upper portion fixed surface of base (1) installs box (2), one side fixedly connected with intake pipe (3) of box (2), the opposite side fixedly connected with blast pipe (4) of box (2), the front one side fixed mounting of box (2) has singly to open door (5), one side of singly opening door (5) is provided with display screen (6), one side of display screen (6) is provided with controller (7), one side fixedly connected with fan (8) of intake pipe (3), one side fixed mounting of fan (8) has mounting panel (9), one side fixed mounting of mounting panel (9) has rose box (10), the below fixedly connected with collection box (11) of rose box (10), surface active mounting adsorption plate (12) of collection box (11), one side fixedly connected with first connecting pipe (13) of rose box (10), one side fixedly connected with photocatalytic box (14) of first connecting pipe (13), one side fixedly connected with photocatalytic box (14) of photocatalytic box (14) inside fixedly connected with mounting panel (15), one side fixedly connected with second connecting pipe (16) of ultraviolet lamp (16), one side fixedly connected with oxidation case (18) of second connecting pipe (16), inside one side fixed mounting of box (2) has oxygen generator (19), the top fixedly connected with pipeline (20) of oxygen generator (19), the below fixed mounting of pipeline (20) has shower nozzle (21), inside one side fixed mounting of rose box (10) has first filter (22), one side fixed mounting of first filter (22) has bearing frame (23), one side swing joint of bearing frame (23) has axostylus axostyle (24), the surface fixed mounting of axostylus axostyle (24) has brush board (25), one side of first filter (22) is provided with second filter (26), one side of second filter (26) is provided with turbine blade (27), the below inner wall fixed mounting of rose box (10) has through-hole (28), top one side of through-hole (28) is provided with dog (29).
2. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: the single door (5), the display screen (6) and the controller (7) are fixedly arranged on the front surface of the box body (2), and the air inlet pipe (3) and the air outlet pipe (4) are fixedly connected to the two ends of the box body (2).
3. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: the mounting plate (9) is fixedly arranged on one side of the inside of the box body (2), and the photocatalytic box (14) and the oxidation box (18) are fixedly arranged in the box body (2).
4. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: the novel photocatalytic filter comprises a filter box (10) and a photocatalytic box (14), wherein a first connecting pipe (13) is fixedly connected between the filter box (10) and the photocatalytic box (14), a second connecting pipe (16) is fixedly connected between the photocatalytic box (14) and an oxidation box (18), and valves (17) are fixedly installed above the first connecting pipe (13) and the second connecting pipe (16).
5. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: ultraviolet tube (15) are fixedly installed around the inside of photocatalysis case (14), the one end fixed mounting of pipeline (20) is in the inside upper and lower side of oxidation case (18), pipeline (20) are located three groups shower nozzle (21) of arranging of inside part horizontal direction of oxidation case (18).
6. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: the filter box is characterized in that a first filter plate (22) and a second filter plate (26) are fixedly arranged in the horizontal direction in the filter box (10), a bearing is arranged in the second filter plate (26), and a bearing seat (23) is fixedly arranged on one side surface of the first filter plate (22).
7. A UV photocatalytic based mixed VOC exhaust gas treatment apparatus according to claim 1, characterized in that: the shaft rod (24) is movably connected with the bearing seat (23), two groups of brush plates (25) are fixedly arranged on the surface of the shaft rod (24), and the brush plates (25) are respectively positioned on one side of the first filter plate (22) and one side of the second filter plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322006045.7U CN220513843U (en) | 2023-07-28 | 2023-07-28 | Mixed VOC exhaust treatment equipment based on UV photocatalysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322006045.7U CN220513843U (en) | 2023-07-28 | 2023-07-28 | Mixed VOC exhaust treatment equipment based on UV photocatalysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513843U true CN220513843U (en) | 2024-02-23 |
Family
ID=89938622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322006045.7U Active CN220513843U (en) | 2023-07-28 | 2023-07-28 | Mixed VOC exhaust treatment equipment based on UV photocatalysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513843U (en) |
-
2023
- 2023-07-28 CN CN202322006045.7U patent/CN220513843U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108854372A (en) | A kind of waste gas treatment equipment for industry environmental protection | |
| CN212068212U (en) | Waste gas treatment device for environmental protection | |
| CN112892186A (en) | Waste gas treatment system | |
| CN210114923U (en) | Organic waste gas light oxygen compound equipment | |
| CN213790748U (en) | Harmful gas processing apparatus for environmental protection engineering | |
| CN113926279A (en) | Air purification equipment for industrial waste gas emission | |
| CN212440772U (en) | High-efficient clarification plant of UV light catalytic oxidation exhaust-gas treatment | |
| CN220513843U (en) | Mixed VOC exhaust treatment equipment based on UV photocatalysis | |
| CN219441256U (en) | UV photocatalytic oxygen waste gas treatment equipment | |
| CN208526256U (en) | A kind of UV photodissociation filter plant | |
| CN214106398U (en) | A handle all-in-one for water absorbs and handles industrial waste gas | |
| CN206414944U (en) | A kind of plasma cleaning mechanism of high-temp waste gas | |
| CN213725531U (en) | Waste gas treatment device | |
| CN209464861U (en) | A kind of combined type photooxidation active carbon equipment | |
| CN213885562U (en) | Harmful gas processing apparatus for environmental protection engineering | |
| CN117379888B (en) | But exhaust gas cyclic utilization's exhaust treatment equipment | |
| CN216259869U (en) | A purifier for environmental protection handles | |
| CN218047284U (en) | Flue gas dust removal device for industrial workshop | |
| CN210704311U (en) | Dust suction device for barreling machine | |
| CN211864414U (en) | Chemical waste gas treatment device | |
| CN218653609U (en) | Power generation waste gas treatment mechanism | |
| CN220892462U (en) | Ventilation purification device for laboratory | |
| CN219984195U (en) | Zeolite rotary wheel desorption concentration incineration treatment equipment | |
| CN216878677U (en) | Industrial waste gas treatment device | |
| CN219308211U (en) | Efficient waste gas treatment cloth bag dust removing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |