CN220386228U - Waste gas deodorization purifier - Google Patents
Waste gas deodorization purifier Download PDFInfo
- Publication number
- CN220386228U CN220386228U CN202321918659.6U CN202321918659U CN220386228U CN 220386228 U CN220386228 U CN 220386228U CN 202321918659 U CN202321918659 U CN 202321918659U CN 220386228 U CN220386228 U CN 220386228U
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- CN
- China
- Prior art keywords
- box
- concave lens
- deodorizing
- purifying
- lens cover
- 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.)
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- 238000004332 deodorization Methods 0.000 title claims abstract description 33
- 239000002912 waste gas Substances 0.000 title abstract description 37
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 63
- 239000011941 photocatalyst Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 14
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 6
- 241001233242 Lontra Species 0.000 description 8
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an exhaust gas deodorizing purifier which comprises a purifying box and a deodorizing box, wherein one side of the purifying box is provided with an air inlet pipe, the other side of the purifying box is provided with a connecting pipe communicated with the deodorizing box, and the bottom of the deodorizing box is provided with an air outlet pipe. A plurality of guide plates are fixed in the purifying box, and a plurality of detachable filter screens are arranged between the guide plates. The inner wall of the deodorization box is a smooth curved surface, an ultraviolet lamp and a light-transmitting cover are fixed in the deodorization box, a plurality of photocatalyst net plates, an upper concave lens cover and a lower concave lens cover are fixedly arranged in the deodorization box, and the upper concave lens cover and the lower concave lens cover are respectively arranged between the photocatalyst net plates at intervals. According to the utility model, through the reflection and scattering effects of the curved surfaces of the light-transmitting cover, the upper concave lens cover and the lower concave lens cover on ultraviolet rays, the promotion effect of the photocatalyst screen plate on deodorization and purification reaction is utilized, the contact opportunity and reaction efficiency of the ultraviolet rays and odor gas are improved, and the purification effect and the practicability of the waste gas deodorization purifier are improved.
Description
Technical Field
The utility model relates to the technical field of purifiers, in particular to an exhaust gas deodorizing purifier.
Background
Pharmaceutical chemical enterprises, fermentation production enterprises, sewage treatment plants and the like generally have high investment cost for sewage treatment facilities, a large amount of waste gas is often generated in the process of producing sewage and sewage treatment, the waste gas has unpleasant pungent odor, and in order to reduce the pollution of the pungent waste gas to the surrounding environment, a large amount of funds are generally required to be invested into the enterprises for adding corresponding waste gas collecting devices and waste gas purifying and deodorizing equipment.
Because the emission standard of the waste gas of the enterprises at present tends to be more and more strict, in order to make the waste gas of the enterprises reach the qualified emission standard, the enterprises have to add more related equipment and facilities for waste gas treatment, thus further increasing the environmental protection investment cost of the enterprises, bringing great burden to the production operation of the enterprises and restricting the development speed of the enterprises.
In particular, the apparatus for deodorizing exhaust gas generally requires a plurality of sets of deodorizing apparatuses in series to perform multi-stage purification treatment of exhaust gas so as to achieve acceptable emission standards. Therefore, many enterprises need an exhaust gas purifying device capable of efficiently deodorizing, and it is expected that the purifying target can be achieved by a small amount of exhaust gas purifying devices, so as to reduce the cost of the enterprises in terms of exhaust gas treatment, and make the enterprises better realize sustainable development.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the waste gas deodorizing purifier which has a simple structure and better deodorizing effect, and can effectively reduce the cost investment of enterprises in the aspect of waste gas deodorizing and purifying treatment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an exhaust gas deodorization clarifier, includes purifying box and deodorization case, one side of purifying box is provided with the intake pipe, the opposite side of purifying box be provided with the connecting pipe that the deodorization case is linked together, the bottom of deodorization case is provided with the outlet duct.
The purifying box is characterized in that a plurality of parallel guide plates are fixed in the purifying box, every two adjacent guide plates are arranged in an up-down staggered mode, each guide plate located above is fixedly connected with the top wall of the purifying box, each guide plate located below is fixedly connected with the bottom wall of the purifying box, and a plurality of detachable filter screens are further arranged between every two adjacent guide plates.
The inner wall of deodorization case is smooth curved surface structure, the deodorization incasement is fixed with the ultraviolet lamp of vertical setting, the ultraviolet lamp outside is fixed with the printing opacity cover that can sees through ultraviolet ray light, printing opacity cover is the tube-shape, just ultraviolet lamp is located in the printing opacity cover. The inside fixed mounting of deodorization case has a plurality of photocatalyst otter boards, and a plurality of photocatalyst otter boards arrange along vertical direction and set up, the deodorization incasement still is fixed with concave lens cover and concave lens cover down, upward concave lens cover and concave lens cover separate the interval respectively set up between a plurality of photocatalyst otter boards, just upward concave lens cover is located the top of concave lens cover down.
As a still further proposal of the utility model, a guiding fan is fixedly arranged in the purifying box between two adjacent guide plates.
As a still further proposal of the utility model, the outer wall of the purifying box is provided with a plurality of heat dissipation fins.
As a still further scheme of the utility model, the light-transmitting cover is formed by splicing a plurality of concave lens blocks, the plurality of concave lens blocks are sequentially arranged along the circumferential direction of the light-transmitting cover, and the side surface, close to the ultraviolet lamp, of each concave lens block is a concave curved surface.
As still further aspects of the present utility model, the upper concave lens cover and the lower concave lens cover are placed in opposite directions.
As a still further scheme of the utility model, the top of the deodorizing box is fixedly provided with a control box, the control box is electrically connected with the ultraviolet lamp, the control box is provided with a control switch of a connection circuit of the control box and the ultraviolet lamp, and the control box is also provided with a power interface connected with an external power supply.
As a still further proposal of the utility model, the connecting pipe is respectively connected with the deodorizing box and the purifying box in a sealing way, and the deodorizing box and the purifying box are also fixedly connected through a fixing frame.
As still further scheme of the utility model, an odor detector is fixedly arranged on the outer wall of the deodorizing box.
The beneficial effects of the utility model are as follows:
1. through last concave lens cover, the concave lens cover that sets up concave surface structure's printing opacity cover and opposite direction for ultraviolet ray light that ultraviolet lamp sent can make a round trip to scatter in a plurality of directions of deodorization incasement, thereby the space of the whole deodorization incasement of being full of, improved contact opportunity and the reaction efficiency of ultraviolet ray light and stink gas, also promoted the promotion effect of photocatalyst otter board to deodorization purification reaction, thereby wholly promoted the purifying effect of waste gas deodorization clarifier greatly, improved the practicality of waste gas deodorization clarifier.
2. A circuitous air current passageway is constituteed through a plurality of deflector that parallel and crisscross set up, has prolonged the time of remaining of waste gas in the purifying box, and the rethread sets up the filter screen in air current passageway for the purifying box is more abundant to the filtration treatment of waste gas, thereby has promoted purifying efficiency and purifying effect of purifying box to waste gas on the whole.
Drawings
Fig. 1 is a schematic perspective view of an exhaust gas deodorizing and purifying device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the purge bin of the present utility model;
FIG. 3 is a schematic cross-sectional view of a deodorizing box according to the present utility model;
FIG. 4 is a schematic view of the structure of a single concave lens block in the light-transmitting cover of the present utility model;
FIG. 5 is a schematic cross-sectional view of a light-transmitting cover according to the present utility model.
In the figure: 1. a deodorizing box; 2. an odor detector; 3. a purifying box; 4. radiating fins; 5. an air inlet pipe; 6. a control box; 7. an air outlet pipe; 8. a filter screen; 9. a fan; 10. a connecting pipe; 11. a fixing frame; 12. a guide plate; 13. a light-transmitting cover; 14. a concave lens cover; 15. a photocatalyst net; 16. a concave lens cover; 17. an ultraviolet lamp.
Detailed Description
The following description of the embodiments of the present utility model will be made with reference to the accompanying drawings, in which embodiments of the present utility model are shown, and in which embodiments are shown, by way of illustration, only, and not all embodiments of the utility model.
Referring to fig. 1 to 5, an exhaust gas deodorizing and purifying apparatus includes a purifying tank 3 and a deodorizing tank 1, an air intake pipe 5 is provided at one side of the purifying tank 3, and exhaust gas to be treated enters the exhaust gas deodorizing and purifying apparatus from the air intake pipe 5. The other side of the purifying box 3 is provided with a connecting pipe 10 communicated with the deodorizing box 1, so that gas between the two boxes can circulate, and the bottom of the deodorizing box 1 is provided with an air outlet pipe 7 for discharging the purified waste gas.
The purifying box 3 internally is fixed with a plurality of parallel arrangement's deflector 12, each adjacent two deflector 12 all stagger from top to bottom and set up, and each deflector 12 that is located the top all with the roof fixed connection of purifying box 3, each deflector 12 that is located the below all with the diapire fixed connection of purifying box 3, a circuitous air current passageway is constituteed to a plurality of deflector 12 that parallel and crisscross set up, still be provided with a plurality of detachable filter screen 8 between two adjacent deflector 12, the filter screen 8 can select active carbon filter screen or active alumina filter screen for impurity that contains in the filtration gas, and have certain deodorization purifying effect.
The inner wall of the deodorization box 1 is of a smooth curved surface structure, an ultraviolet lamp 17 which is vertically arranged is fixed in the deodorization box 1, a light-transmitting cover 13 which can transmit ultraviolet rays is fixed on the outer side of the ultraviolet lamp 17, the light-transmitting cover 13 is cylindrical, and the ultraviolet lamp 17 is positioned in the light-transmitting cover 13. The inside fixed mounting of deodorization case 1 has a plurality of photocatalyst otter board 15, and a plurality of photocatalyst otter board 15 arrange along vertical direction and set up, still is fixed with concave lens cover 14 and concave lens cover 16 in the deodorization case 1, goes up concave lens cover 14 and concave lens cover 16 interval respectively and sets up between a plurality of photocatalyst otter board 15, evenly separates a plurality of photocatalyst otter board 15, and goes up concave lens cover 14 and be located concave lens cover 16's top. The curved surface structure of the inner wall of the deodorizing box 1, the concave lens structures of the upper concave lens cover 14 and the lower concave lens cover 16 can reflect ultraviolet rays and disperse the ultraviolet rays at the same time, so that the ultraviolet rays emitted by the ultraviolet lamp can scatter back and forth in multiple directions in the deodorizing box 1, thereby being distributed in the whole box space, improving the contact opportunity and reaction efficiency of the ultraviolet rays and odor gas, improving the promotion effect of the photocatalyst screen on deodorizing and purifying reaction, and being provided with photocatalytic materials, so that odor and other organic compounds and partial inorganic compounds in waste gas can be decomposed under the irradiation of ultraviolet light, meanwhile, the ultraviolet rays can also effectively kill various bacteria, viruses and the like in the waste gas, and effectively degrade toxic and harmful gases such as formaldehyde and the like in the waste gas, thereby greatly improving the purifying effect of the waste gas deodorizing purifier as a whole and the practicability of the waste gas deodorizing purifier.
In this embodiment, a fan 9 is fixedly installed in the purification box 3 between two adjacent guide plates 12. That is, a guide fan 9 is installed in an air flow passage formed by a plurality of guide plates 12, and the guide fan 9 is used for guiding the exhaust gas in the purifying tank 3 into the deodorizing tank 1.
In this embodiment, be equipped with a plurality of heat dissipation fins 4 on the outer wall of purifying box 3, the optional aluminum product preparation of heat dissipation fins 4, the radiating effect is better, because probably contain the heat in the waste gas that waits to handle, heat dissipation fins 4 can be used for carrying out purification treatment's in-process to the waste gas, the heat in the waste gas that dispels, reduces waste gas temperature, promotes waste gas deodorization clarifier and to the deodorizing effect of waste gas.
As shown in fig. 4 and 5, the translucent cover 13 in this embodiment is formed by splicing a plurality of concave lens blocks, the plurality of concave lens blocks are sequentially arranged along the circumferential direction of the translucent cover 13, and the side surface of each concave lens block, which is close to the ultraviolet lamp 17, is a concave curved surface. The concave structure of the light-transmitting cover 13 can further enhance the reflection and scattering effects of ultraviolet rays in the deodorizing box 1.
In this embodiment, the upper concave lens cover 14 and the lower concave lens cover 16 are placed in opposite directions, so as to further improve the scattering effect of the ultraviolet optical fiber in the deodorizing box.
In other embodiments of the present utility model, if the upper concave lens cover 14 or the lower concave lens cover 16 is located between the adjacent two photocatalyst mesh plates 15, the outer circumferential dimension of the upper concave lens cover 14 or the lower concave lens cover 16 is made smaller than the inner wall section dimension of the deodorizing box 1, so that the exhaust gas can flow up and down the upper concave lens cover 14 or the lower concave lens cover 16, so that the exhaust gas can flow in the entire deodorizing box 1.
In this embodiment, the top of the deodorizing box 1 is fixedly provided with a control box 6 for controlling the ultraviolet lamp 17, the control box 6 is electrically connected with the ultraviolet lamp 17, and the control box 6 is provided with a control switch for controlling the connection line of the control box 6 and the ultraviolet lamp 17, which can be used for controlling the use state of the ultraviolet lamp 17, and the control box 6 is also provided with a power interface connected with an external power supply.
In other embodiments of the utility model, a storage battery can be arranged in the control box 6 for supplying power to the ultraviolet lamp 17, so that the field application of the exhaust gas deodorizing purifier is more convenient, and the control switch can be used for controlling the on-off of a connecting line between the storage battery and the ultraviolet lamp 17.
In the embodiment, the connecting pipe 10 is respectively in sealing connection with the deodorizing box 1 and the purifying box 3, so that the air tightness of the connecting position is ensured, and the deodorizing box 1 and the purifying box 3 are fixedly connected through the fixing frame 11.
In this embodiment, fixed mounting has odor detector 2 on the outer wall of deodorization case 1 for detect whether the odor content in the deodorization case 1 reaches the standard, odor detector 2's specific model does not do the restriction, can realize detecting can.
Working principle: the waste gas to be treated enters the purifying box 3 of the waste gas deodorizing purifier from the air inlet pipe 5, flows in the direction of the deodorizing box 1 under the guiding action of the guide plate 12, and part of impurities in the waste gas, organic compounds or inorganic compounds such as odor and the like are adsorbed and filtered by the filter screen 8 in the guiding channel and finally introduced into the deodorizing box 1 under the action of the air guiding fan 9. The ultraviolet lamp 17 in the deodorizing box 1 is opened, and due to the curved surface reflection and scattering effects of the inner wall curved surface of the deodorizing box 1, the light-transmitting cover 13, the upper concave lens cover 14 and the lower concave lens cover 16, ultraviolet rays are distributed in the space in the whole deodorizing box 1, the photocatalyst screen 15 promotes the decomposition of odor and other toxic and harmful gases in waste gas under the irradiation of ultraviolet rays, and meanwhile, the ultraviolet rays can also effectively kill various bacteria, viruses and the like, so that the purifying effect of the waste gas deodorizing purifier is greatly improved as a whole, and the practicability of the waste gas deodorizing purifier is improved. The waste gas after reaction is discharged through an air outlet pipe 7 at the bottom of the deodorizing box 1.
Finally, it should be noted that: modifications of the embodiments described in the foregoing will be readily apparent to those skilled in the art, and equivalents may be substituted for elements thereof. 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 (8)
1. An exhaust gas deodorizing purifier, which is characterized in that: the deodorizing device comprises a purifying box (3) and a deodorizing box (1), wherein an air inlet pipe (5) is arranged on one side of the purifying box (3), a connecting pipe (10) communicated with the deodorizing box (1) is arranged on the other side of the purifying box (3), and an air outlet pipe (7) is arranged at the bottom of the deodorizing box (1);
a plurality of guide plates (12) which are arranged in parallel are fixed in the purifying box (3), each two adjacent guide plates (12) are arranged in an up-down staggered mode, each guide plate (12) positioned above is fixedly connected with the top wall of the purifying box (3), each guide plate (12) positioned below is fixedly connected with the bottom wall of the purifying box (3), and a plurality of detachable filter screens (8) are further arranged between the two adjacent guide plates (12);
the inner wall of the deodorization box (1) is of a smooth curved surface structure, an ultraviolet lamp (17) which is vertically arranged is fixed in the deodorization box (1), a light-transmitting cover (13) which can transmit ultraviolet rays is fixed on the outer side of the ultraviolet lamp (17), the light-transmitting cover (13) is cylindrical, the ultraviolet lamp (17) is positioned in the light-transmitting cover (13), a plurality of photocatalyst net plates (15) are fixedly arranged in the deodorization box (1), the photocatalyst net plates (15) are arranged in the vertical direction, an upper concave lens cover (14) and a lower concave lens cover (16) are further fixed in the deodorization box (1), and the upper concave lens cover (14) and the lower concave lens cover (16) are respectively arranged between the photocatalyst net plates (15) at intervals, and the upper concave lens cover (14) is positioned above the lower concave lens cover (16).
2. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: and a guide fan (9) is fixedly arranged in the purifying box (3) between two adjacent guide plates (12).
3. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: the outer wall of the purifying box (3) is provided with a plurality of radiating fins (4).
4. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: the light-transmitting cover (13) is formed by splicing a plurality of concave lens blocks, the plurality of concave lens blocks are sequentially arranged along the circumferential direction of the light-transmitting cover (13), and the side surface, close to the ultraviolet lamp (17), of each concave lens block is a concave curved surface.
5. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: the upper concave lens cover (14) and the lower concave lens cover (16) are placed in opposite directions.
6. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: the top fixed mounting of deodorization case (1) has control box (6), control box (6) with ultraviolet lamp (17) electricity is connected, just be provided with the control switch of control box (6) and ultraviolet lamp (17) connecting line on control box (6), still be provided with the power interface who links to each other with external power source on control box (6).
7. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: the connecting pipe (10) is respectively in sealing connection with the deodorizing box (1) and the purifying box (3), and the deodorizing box (1) is fixedly connected with the purifying box (3) through a fixing frame (11).
8. An exhaust gas deodorizing and purifying apparatus as set forth in claim 1, wherein: an odor detector (2) is fixedly arranged on the outer wall of the deodorizing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918659.6U CN220386228U (en) | 2023-07-20 | 2023-07-20 | Waste gas deodorization purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321918659.6U CN220386228U (en) | 2023-07-20 | 2023-07-20 | Waste gas deodorization purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220386228U true CN220386228U (en) | 2024-01-26 |
Family
ID=89611625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321918659.6U Active CN220386228U (en) | 2023-07-20 | 2023-07-20 | Waste gas deodorization purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220386228U (en) |
-
2023
- 2023-07-20 CN CN202321918659.6U patent/CN220386228U/en active Active
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