CN210121427U - High-efficient automatically cleaning waste gas photocatalysis apparatus - Google Patents
High-efficient automatically cleaning waste gas photocatalysis apparatus Download PDFInfo
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- CN210121427U CN210121427U CN201920562478.1U CN201920562478U CN210121427U CN 210121427 U CN210121427 U CN 210121427U CN 201920562478 U CN201920562478 U CN 201920562478U CN 210121427 U CN210121427 U CN 210121427U
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- fluorescent tube
- photocatalysis
- otter board
- group fluorescent
- exhaust gas
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a high-efficient automatically cleaning waste gas photocatalysis apparatus, it includes: the box, first group fluorescent tube, second group fluorescent tube and photocatalysis otter board, first group fluorescent tube and second group fluorescent tube interval set up in the box, the photocatalysis otter board is located the rear of first group fluorescent tube and second group fluorescent tube respectively, be provided with the hold-in range that is located photocatalysis otter board both sides in the box, be provided with the cylinder between the hold-in range of both sides, the cover is provided with the brush on the cylinder excircle. High-efficient automatically cleaning waste gas photocatalysis device, the cylinder that can reciprocate along with the walking belt has been designed very much, through brush and the contact of photocatalysis otter board on the cylinder, the dust pollutant on clearance photocatalysis otter board surface has ensured the ultraviolet ray and has aimed at the shining of photocatalysis otter board, realizes the effective processing to air pollution thing.
Description
Technical Field
The utility model relates to an environmental protection purifier field especially relates to a high-efficient automatically cleaning waste gas photocatalysis apparatus.
Background
And waste gas can be generated in the production process of part of production workshops, so that atmospheric pollution is caused, and the waste gas can be discharged after purification. In recent years, with the development of photocatalytic oxidation technology, a photocatalyst and ultraviolet rays are used to generate an oxidation reaction to form hydroxyl radicals, which can destroy and decompose bacteria, viruses, methanol and cells of organic pollutants in the air, and finally become water vapor and carbon dioxide which are harmless, and the photocatalytic oxidation technology is widely used in the field of air purification.
Because the air flow contains dust pollutants, the dust pollutants are easily covered on the surface of the photocatalyst, the contact of the photocatalyst and ultraviolet rays is influenced, the working efficiency and the waste gas treatment effect are greatly reduced, and the photocatalyst is sealed inside equipment and is difficult to clean, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient automatically cleaning waste gas photocatalysis device carries out the cleanness of photocatalysis otter board, ensures the treatment effect of waste gas.
To achieve the purpose, the utility model adopts the following technical proposal:
an efficient self-cleaning exhaust gas photocatalytic device, comprising: the box, first group fluorescent tube, second group fluorescent tube and photocatalysis otter board, first group fluorescent tube and second group fluorescent tube interval set up in the box, the photocatalysis otter board is located the rear of first group fluorescent tube and second group fluorescent tube respectively, be provided with the hold-in range that is located photocatalysis otter board both sides in the box, be provided with the cylinder between the hold-in range of both sides, the cover is provided with the brush on the cylinder excircle.
The air inlet cover is arranged at the front end of the box body, and the exhaust cover is arranged at the rear end of the box body.
The first group of lamp tubes and the second group of lamp tubes respectively comprise a plurality of ultraviolet lamp tubes which are vertically arranged.
And bearing seats fixed on the synchronous belt are arranged at two ends of the roller.
The synchronous belt type automatic transmission device comprises a box body, a synchronous belt and a servo motor, wherein the box body is internally provided with a synchronous wheel corresponding to the synchronous belt, and the box body is internally provided with the servo motor for driving the synchronous wheel to rotate.
Wherein, the photocatalysis net plate is a titanium dioxide photocatalysis net plate.
Wherein, be provided with the primary filter screen that is located first group of fluorescent tube the place ahead in the box.
Wherein, be provided with the active carbon filter frame that is located exhaust hood the place ahead in the box.
The utility model has the advantages that: the utility model provides a high-efficient automatically cleaning waste gas photocatalysis device, has designed the cylinder that can reciprocate along with the ambulation area especially, through brush and the contact of photocatalysis otter board on the cylinder, clears up the dust pollutant on photocatalysis otter board surface, has ensured the irradiation of ultraviolet ray to the photocatalysis otter board, realizes the effective processing to air pollution thing, and servo motor can be connected with the controller of equipment, realizes intermittent type nature operation, self-cleaning photocatalysis otter board, has promoted work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention is further explained by the specific embodiment with reference to fig. 1.
The high-efficiency self-cleaning exhaust gas photocatalytic device as shown in fig. 1 comprises: box 7, first group's fluorescent tube 8, second group's fluorescent tube 10 and photocatalysis net board 6, box 7 front end is provided with air inlet cover 1, box 7 rear end is provided with exhaust hood 2, and the external waste gas inlet tube of air inlet cover 1, waste gas pass through air inlet cover 1 and get into box 7, and exhaust hood 2 is external to be extended to outdoor exhaust pipe, and the air after the purification passes through exhaust hood 2 and discharges.
The first group of lamp tubes 8 and the second group of lamp tubes 10 are arranged in the box body 7 at intervals, the first group of lamp tubes 8 and the second group of lamp tubes 10 respectively comprise a plurality of ultraviolet lamp tubes which are vertically arranged, and the top of the box body 7 is provided with a corresponding movable plate, so that the movable plate can be conveniently opened to install and maintain the ultraviolet lamp tubes.
The photocatalysis net plate 6 is respectively positioned at the rear of the first group of lamp tubes 8 and the second group of lamp tubes 10, the photocatalysis net plate 6 is a titanium dioxide photocatalysis net plate to form two groups of photocatalysis oxidation structures, the entering waste gas is treated twice, and the effect of destroying and decomposing pollutants in the waste gas is improved.
Be provided with the hold-in range 5 that is located 6 both sides of photocatalysis net board in the box 7, be provided with cylinder 4 between the hold-in range 5 of both sides, 4 both ends of cylinder are provided with the bearing frame of fixing on hold-in range 5, through the lift of hold-in range 5 drive roller 4 to utilize the bearing frame to support the passive rotation of cylinder 4.
The excircle of the roller 4 is covered with a brush, the brush is in contact with the photocatalytic mesh plate 6, and when the roller 4 goes up and down, the brush is in contact with the photocatalytic mesh plate 6 and passively rotates, so that the dust pollutants on the photocatalytic mesh plate 6 are cleaned.
The synchronous pulley that is provided with in the box 7 with hold-in range 5 corresponds, be provided with the servo motor that the drive synchronizing pulley is rotatory in the box 7. The servo motor is connected with a programmable controller on the device, so that intermittent operation is realized, the roller 4 is driven to move up and down, and the photocatalytic screen plate is automatically cleaned.
Be provided with in the box 7 and be located the first filter screen 9 that imitates in 8 the place ahead of first group's fluorescent tube, can realize filtering the waste gas that gets into in the box 7 to the buffering of waste gas promotes the homogeneity of air current, makes waste gas evenly flow in two sets of photocatalytic oxidation structures, promotes the treatment effect. The box body 7 is internally provided with an active carbon filter frame 3 positioned in front of the exhaust hood 2, and the air after photocatalytic oxidation treatment is filtered again by the active carbon in the active carbon filter frame 3 to adsorb residual pollutants and discharge clean air.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (8)
1. An efficient self-cleaning exhaust gas photocatalytic device, characterized by comprising: the box, first group fluorescent tube, second group fluorescent tube and photocatalysis otter board, first group fluorescent tube and second group fluorescent tube interval set up in the box, the photocatalysis otter board is located the rear of first group fluorescent tube and second group fluorescent tube respectively, be provided with the hold-in range that is located photocatalysis otter board both sides in the box, be provided with the cylinder between the hold-in range of both sides, the cover is provided with the brush on the cylinder excircle.
2. An efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein an air inlet hood is provided at the front end of the case, and an air exhaust hood is provided at the rear end of the case.
3. An efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein the first set of lamp tubes and the second set of lamp tubes each comprise a plurality of ultraviolet lamp tubes arranged vertically.
4. An efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein the drum is provided at both ends with bearing seats fixed to a timing belt.
5. An efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein a synchronizing wheel corresponding to the synchronizing belt is provided in the housing, and a servo motor for driving the synchronizing wheel to rotate is provided in the housing.
6. A highly efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein said photocatalytic mesh plate is a titanium dioxide photocatalytic mesh plate.
7. A highly efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 1, wherein a primary filter is disposed in front of the first set of tubes in the housing.
8. An efficient self-cleaning exhaust gas photocatalytic device as set forth in claim 2, wherein an activated carbon filter frame is provided in the housing in front of the hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920562478.1U CN210121427U (en) | 2019-04-24 | 2019-04-24 | High-efficient automatically cleaning waste gas photocatalysis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920562478.1U CN210121427U (en) | 2019-04-24 | 2019-04-24 | High-efficient automatically cleaning waste gas photocatalysis apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210121427U true CN210121427U (en) | 2020-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920562478.1U Active CN210121427U (en) | 2019-04-24 | 2019-04-24 | High-efficient automatically cleaning waste gas photocatalysis apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151133A (en) * | 2020-04-08 | 2020-05-15 | 珠海格力电器股份有限公司 | Air purifying device |
-
2019
- 2019-04-24 CN CN201920562478.1U patent/CN210121427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151133A (en) * | 2020-04-08 | 2020-05-15 | 珠海格力电器股份有限公司 | Air purifying device |
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