CN203777935U - Multi-module photocatalysis organic waste gas purifying machine - Google Patents
Multi-module photocatalysis organic waste gas purifying machine Download PDFInfo
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- CN203777935U CN203777935U CN201420155644.3U CN201420155644U CN203777935U CN 203777935 U CN203777935 U CN 203777935U CN 201420155644 U CN201420155644 U CN 201420155644U CN 203777935 U CN203777935 U CN 203777935U
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- organic waste
- gas
- air inlet
- photocatalysis
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Abstract
The utility model belongs to the technical field of air purifying devices, and provides a multi-module photocatalysis organic waste gas purifying machine. The multi-module photocatalysis organic waste gas purifying machine comprises a photocatalysis reaction box group (2) which is formed by connecting a plurality of photocatalysis reaction boxes (1) in parallel, wherein each photocatalysis reaction box (1) comprises a gas inlet (4), all gas inlets (4) integrally form a gas inlet surface (5), a gas inlet shell (6) is fixedly installed on the gas inlet surface (5), and a diffusion device is arranged in the gas inlet shell (6). By adopting the diffusion device having a simple structure, the purifying efficiency of each photocatalysis reaction box is balanced, so that the overall purifying efficiency and purifying effect of the multi-module photocatalysis organic waste gas purifying machine adopting a parallel structure can be effectively improved.
Description
Technical field
The utility model belongs to air cleaning facility technical field, relates to a kind of photocatalysis organic waste-gas purification machine, particularly a kind of multimode photocatalysis organic waste-gas purification machine.
Background technology
China's air ambient is seriously polluted, and industrial waste gas is its main cause, tends to produce a large amount of organic exhaust gas in industrial processes, and these waste gas must pass through strict purified treatment, just can directly discharge in atmosphere.
Air cleaning facility used comprises photocatalysis organic waste-gas purification machine at present, and the purification mechanism of this clearing machine is to utilize photocatalysis, the pernicious gas in waste gas decomposition; In order to increase the purification efficiency of photocatalysis organic waste-gas purification machine, conventionally the method adopting is by multiple modules, be that multiple light-catalyzed reaction casees carry out parallel connection, but in prior art, in the time that the quantity of parallel module is more, the waste gas flowing out in exhaust piping can not well be distributed in each module, has directly affected the gaseous mass after final purification.
Therefore, be necessary to provide improved technical scheme, to overcome the technical problem existing in prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of multimode photocatalysis organic waste-gas purification machine, makes waste gas entering after clearing machine and can better be distributed in each module, thereby improves final treatment effect.
In order to achieve the above object, the utility model provides a kind of multimode photocatalysis organic waste-gas purification machine, comprise the light-catalyzed reaction case group being formed by the parallel connection of multiple light-catalyzed reaction case, described light-catalyzed reaction case comprises air inlet, described each air inlet entirety forms air inlet face, be positioned at described air inlet face place and be installed with a gas inlet shell, be positioned at described gas inlet shell and be provided with a diffusing device.
Diffusing device can evenly import to waste gas each light-catalyzed reaction case from exhaust piping, gives full play to the purification efficiency of each light-catalyzed reaction case.
Preferably, described gas inlet shell comprises air inlet face end and exhaust piping end, and described diffusing device is installed near exhaust piping end one side; Described diffusing device is a circular slab with center hole, and described circular slab diameter is greater than exhaust piping end diameter, and described circular slab comprises plate edge, and described plate edge and gas inlet shell inwall keep gap.When waste gas flows out exhaust piping, impact on circular slab, a part of waste gas flows out by center hole, and other parts are got on circular slab face and are spread to surrounding, and the passage then forming between slave plate edge and gas inlet shell flows out.So design, can make waste gas be divided into when by circular slab and flow to different multiply air-flows, thereby reach the object of the even lead-in light catalytic reaction of waste gas case.
Preferably, described diffusing device is the screen drum of a flare, and described screen drum comprises closing in face, open face, multiple partition and the air flue being formed by multiple partitions, and described closing in is facing to exhaust piping end, and described open face is towards air inlet face end.When waste gas flows out exhaust piping, waste gas enters screen drum by closing in face, and is divided into multiply air-flow by partition, and then per share air-flow flows to each light-catalyzed reaction case by corresponding air flue through open face.So design, the flow direction that can accurate pointing guiding waste gas, is applicable to a fairly large number of clearing machine in parallel.
Compared with prior art, its beneficial effect is the utility model:
By a diffusing device simple in structure is set, the purification efficiency of balanced each light-catalyzed reaction case, thus effectively raise overall purification efficiency and the clean-up effect of multimode photocatalysis organic waste-gas purification machine that adopts parallel-connection structure to arrange.
Brief description of the drawings
Fig. 1 is the schematic perspective view of light-catalyzed reaction case group of the present utility model.
Fig. 2 is the schematic perspective view of multimode photocatalysis organic waste-gas purification machine of the present utility model.
Fig. 3 is the side structure schematic diagram of the utility model with diffusing device.
Fig. 4 is the side structure schematic diagram of the utility model with the diffusing device of another structure.
Wherein: 1, light-catalyzed reaction case 10, screen drum
2, light-catalyzed reaction case group 11, partition
3, electric box 12, air flue
4, air inlet 13, closing in face
5, air inlet face 14, open face
6, gas inlet shell 15, exhaust piping
7, circular slab 16, air inlet face end
8, center hole 17, exhaust piping end
9, elastic sealing gasket 18, plate edge
Detailed description of the invention
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3, the present embodiment provides a kind of multimode photocatalysis organic waste-gas purification machine, comprise the light-catalyzed reaction case group 2 being formed in parallel by 4 light-catalyzed reaction casees 1, light-catalyzed reaction case 1 comprises air inlet 4, light-catalyzed reaction case group 2 comprises an air inlet face being made up of 4 air inlets 45, between air inlet face 5 and exhaust piping 15, be sealed and installed with one and be trumpet-shaped gas inlet shell 6, air inlet face 5 is provided with elastic sealing gasket 9 with gas inlet shell 6 fixed connection places.
Electric box 3 is fixedly mounted on the side of light-catalyzed reaction case group 2.
Gas inlet shell 6 comprises air inlet face end 16 and exhaust piping end 17, be positioned at gas inlet shell 6 and be provided with diffusing device near exhaust piping end 17 1 sides, it is a circular slab 7, offer a center hole 8 in circular slab 7 centres, circular slab 7 has certain distance apart from exhaust piping 15 outlets, the outer rim of circular slab 7 has certain distance apart from the inwall of gas inlet shell 6, in the time that waste gas outflow exhaust piping 15 enters gas inlet shell 6, first get on circular slab 7, part waste gas continues forward by center hole 8, and the passage that remainder is dispersed to outer rim and gas inlet shell 6 inwalls formation continues forward.
Embodiment 2
With reference to Fig. 4, structure is roughly the same described in the present embodiment and embodiment 1, and difference is the structure difference of diffusing device.
The diffusing device that the present embodiment provides is the screen drum 10 of a flare, and screen drum 10 comprises closing in face 13 and open face 14, and closing in face 13 is towards exhaust piping 15, and open face 14 is towards air inlet face 5.Screen drum 10 outsides are shell, and inside is provided with many and cuts off 11, between partition 11 and partition 11, forms air flue 12.Waste gas is flowed out by exhaust piping 15, enters screen drum 10 through closing in face 13, be cut off 11 and cut apart and be multiply air-flow and flow to open face 14 through respective channel, and after evenly spread to air inlet 4 places of each light-catalyzed reaction case 1 through open face 14.
Claims (3)
1. a multimode photocatalysis organic waste-gas purification machine, it is characterized in that: comprise by multiple light-catalyzed reaction casees (1) light-catalyzed reaction case group (2) forming in parallel, described light-catalyzed reaction case (1) comprises air inlet (4), described each air inlet (4) entirety forms air inlet face (5), be positioned at described air inlet face (5) and locate to be installed with a gas inlet shell (6), be positioned at described gas inlet shell (6) and be provided with a diffusing device.
2. multimode photocatalysis organic waste-gas purification machine according to claim 1, it is characterized in that: described gas inlet shell (6) comprises air inlet face end (16) and exhaust piping end (17), described diffusing device is installed near exhaust piping end (17) one sides; Described diffusing device is a circular slab with center hole (8) (7), described circular slab (7) diameter is greater than exhaust piping end (17) diameter, described circular slab (7) comprises plate edge (18), and described plate edge (18) keeps gap with gas inlet shell (6) inwall.
3. multimode photocatalysis organic waste-gas purification machine according to claim 1, it is characterized in that: the screen drum (10) that described diffusing device is a flare, described screen drum (10) comprises closing in face (13), open face (14), multiple partition (11) and the air flue (12) being formed by multiple partitions (11), described closing in face (13) is towards exhaust piping end (17), and described open face (14) is towards air inlet face end (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155644.3U CN203777935U (en) | 2014-04-02 | 2014-04-02 | Multi-module photocatalysis organic waste gas purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420155644.3U CN203777935U (en) | 2014-04-02 | 2014-04-02 | Multi-module photocatalysis organic waste gas purifying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777935U true CN203777935U (en) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420155644.3U Expired - Fee Related CN203777935U (en) | 2014-04-02 | 2014-04-02 | Multi-module photocatalysis organic waste gas purifying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN203777935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971617A (en) * | 2014-04-02 | 2015-10-14 | 德清天皓环保科技有限公司 | Multi-module photocatalytic organic waste gas purifier |
-
2014
- 2014-04-02 CN CN201420155644.3U patent/CN203777935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971617A (en) * | 2014-04-02 | 2015-10-14 | 德清天皓环保科技有限公司 | Multi-module photocatalytic organic waste gas purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |