CN212790491U - Photo-oxygen catalytic adsorption integrated device - Google Patents
Photo-oxygen catalytic adsorption integrated device Download PDFInfo
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- CN212790491U CN212790491U CN202020668958.9U CN202020668958U CN212790491U CN 212790491 U CN212790491 U CN 212790491U CN 202020668958 U CN202020668958 U CN 202020668958U CN 212790491 U CN212790491 U CN 212790491U
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- filter screen
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 18
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000000779 smoke Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002912 waste gas Substances 0.000 claims description 29
- 238000007539 photo-oxidation reaction Methods 0.000 claims description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000004408 titanium dioxide Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 19
- 239000000428 dust Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 6
- 239000003595 mist Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 239000010815 organic waste Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Images
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
本实用新型一种光氧催化吸附一体化装置，包括废气进气口、支撑架、箱体、除烟雾机构、过滤机构、光氧催化模块、过滤网模块和废气排气口，所述箱体为中空腔体，所述箱体的一端为废气进气口，另一端为废气排气口，所述箱体内从所述废气进气口至所述废气排气口依次设有除烟雾机构、过滤机构、光氧催化模块和过滤网模块，所述箱体的内部设置有支撑架，所述箱体的底部设置有底架；本实用新型在光氧催化模块的前后设置有过滤机构和过滤网模块，进一步增强防止尘埃、水雾等进入光氧催化模块的能力，保证该光氧催化吸附一体机装置降解废气中有机物质的能力。
The utility model relates to an integrated device for photo-oxygen catalytic adsorption, comprising an exhaust gas air inlet, a support frame, a box body, a smoke removal mechanism, a filter mechanism, a photo-oxygen catalytic module, a filter screen module and an exhaust gas exhaust port. It is a hollow cavity, one end of the box body is an exhaust gas inlet, and the other end is an exhaust gas exhaust port. The box body is sequentially provided with a smoke removal mechanism from the exhaust gas inlet to the exhaust gas exhaust port. A filter mechanism, a photo-oxygen catalysis module and a filter screen module, the inside of the box body is provided with a support frame, and the bottom of the box body is provided with a bottom frame; the utility model is provided with a filter mechanism and a filter before and after the photo-oxygen catalysis module. The net module further enhances the ability to prevent dust, water mist, etc. from entering the photo-oxygen catalytic module, and ensures the ability of the photo-oxygen catalytic adsorption integrated machine device to degrade organic substances in the exhaust gas.
Description
Technical Field
The utility model relates to an air purification technical field, concretely relates to light oxygen catalytic adsorption integrated device.
Background
In recent years, with the development of economy, a large number of industrial enterprises are rising, and various production-type enterprises often generate a large amount of organic waste gas with pungent smell and toxicity and harm during production, so that the organic waste gas has great harm to operators and has extremely bad influence on the surrounding environment. Therefore, a purification apparatus is required to treat these organic waste gases.
The photo-oxidation catalysis waste gas purification equipment utilizes photo-oxidation catalysis technology, utilizes high-energy UV light beams and ozone generated by the high-energy UV light beams to crack and oxidize molecules of malodorous substances, so that the malodorous substances are explained into low-molecular compounds such as CO2, H2O and the like, but the traditional photo-oxidation catalysis waste gas purification equipment still has the problems of low purification efficiency, poor adaptability, high operation cost, short service life and the like. In view of the above drawbacks, it is actually necessary to design an integrated device for photocatalytic oxygen adsorption.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light oxygen catalytic adsorption integrated device to solve 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 light oxygen catalysis adsorbs integrated device, includes waste gas air inlet, support frame, box, removes smog mechanism, filter mechanism, light oxygen catalysis module, filter screen module and waste gas vent, the box is the cavity, the one end of box is the waste gas air inlet, and the other end is the waste gas vent, follow in the box the waste gas air inlet extremely the waste gas vent is equipped with in proper order and removes smog mechanism, filter mechanism, light oxygen catalysis module and filter screen module, the inside of box is provided with the support frame, the bottom of box is provided with the chassis.
Preferably, the smoke and fog removing mechanism comprises a plurality of baffles and a plurality of collecting boxes, the baffles are arranged in the support frame and are arranged in a vertically staggered mode, a plurality of flow guide holes are formed in the bottom of the box body, the hole diameters of the flow guide holes are 10-20mm, the collecting boxes are arranged below the baffles, and the collecting boxes are mounted inside the bottom frame.
Preferably, filtering mechanism includes the lead screw, the lead screw rotates to be connected in the support frame, runs through on the lead screw to have the movable plate, and lead screw and movable plate threaded connection, the movable plate sets up in the support frame, and one side that the movable plate is close to the filter screen is equipped with the brush hair, and the brush hair offsets with the filter screen, the lead screw passes support frame, box and extends to the outside of box, and fixed cover is equipped with first gear on being located the lateral wall of box outside lead screw.
Preferably, the top of box is equipped with servo drive motor, servo drive motor's output has the second gear with first gear engaged with through the coupling joint, the servo drive motor who starts to be connected with the second gear rotates clockwise, the lead screw that the drive is connected with first gear rotates, lead screw threaded connection's movable plate downstream, brush hair through the movable plate on washs the filter screen, control servo drive motor's current direction, servo drive motor anticlockwise rotation, the movable plate up motion, thoroughly clear up the filter screen, guarantee that the filter efficiency of filter screen is higher, improve waste gas purification effect.
Preferably, the light oxygen catalysis module comprises a plurality of titanium dioxide catalysis plates and a plurality of ultraviolet lamp tubes, the plurality of titanium dioxide catalysis plates are detachably mounted on the top wall of the support frame, and the plurality of ultraviolet lamp tubes are arranged on the bottom wall of the support frame.
Preferably, the filter screen module is made of activated carbon filter cotton, and the thickness of the filter screen module is 10-20 mm.
Preferably, a power supply controller is arranged outside the box body, and the power supply controller is respectively and electrically connected with the servo drive motor and the ultraviolet lamp tube.
Compared with the prior art, the photo-oxidation catalysis and adsorption integrated device has the advantages that the smoke removing mechanism can treat smoke dust and small liquid drops, the working pressure of each module behind is reduced, and the service life of the device is prolonged; the utility model is provided with the filter screen module, and the purification capacity of the equipment is greatly improved through the active carbon adsorption, and the purification effect is good; the filtering mechanism and the filtering screen module are arranged in front of and behind the photo-oxidation catalysis module, so that the capability of preventing dust, water mist and the like from entering the photo-oxidation catalysis module is further enhanced, and the capability of degrading organic substances in waste gas of the photo-oxidation catalysis and adsorption integrated machine device is ensured; the utility model discloses a set up the filter screen, the lead screw, the movable plate, first gear, servo drive motor and second gear, the servo drive motor clockwise rotation that the start-up is connected with the second gear, the lead screw that the drive is connected with first gear rotates, lead screw threaded connection's movable plate downstream, brush hair through on the movable plate washs the filter screen, control servo drive motor's current direction, servo drive motor anticlockwise rotation, the movable plate up-movement, thoroughly clear up the filter screen, guarantee that the filtration efficiency of filter screen is higher, improve exhaust gas purification effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural diagram of the photo-oxidation and catalytic adsorption integrated device of the present invention.
In the drawings:
1. an exhaust gas inlet; 2. a support frame; 3. a box body; 4. a smoke removal mechanism; 41. a baffle plate; 42. a collection box; 43. a flow guide hole; 5. a filtering mechanism; 51. a screw rod; 52. moving the plate; 53. a filter screen; 54. A first gear; 55. a servo drive motor; 56. a second gear; 6. a photo-oxidation catalysis module; 61. a titanium dioxide catalyst plate; 62. an ultraviolet lamp tube; 7. a filter screen module; 8. an exhaust gas outlet; 9. a chassis.
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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a light oxygen catalysis adsorbs integrated device, includes waste gas air inlet 1, support frame 2, box 3, removes smoke mechanism 4, filtering mechanism 5, light oxygen catalysis module 6, filter screen module 7 and waste gas vent 8, box 3 is the cavity, the one end of box 3 is waste gas air inlet 1, and the other end is waste gas vent 8, follow in the box 3 waste gas air inlet 1 extremely waste gas vent 8 is equipped with in proper order and removes smoke mechanism, filtering mechanism, light oxygen catalysis module and filter screen module, the inside of box 3 is provided with support frame 2, the bottom of box 3 is provided with chassis 9. The inner diameter of the waste gas inlet 1 is larger than that of the waste gas outlet 8, so that the retention time of waste gas in equipment is prolonged, the catalytic oxidation of molecules of malodorous substances is more thorough, and the support frame 2 and the box body 3 are made of stainless steel.
The smoke and fog removing mechanism 4 in the embodiment comprises a plurality of baffles 41 and a plurality of collecting boxes 42, the baffles 41 are arranged in the supporting frame 2 in a vertically staggered mode, the bottom of the box body 3 is provided with a plurality of flow guide holes 43, the hole diameters of the flow guide holes 43 are 10mm-20mm, the collecting boxes 42 are arranged below the baffles 41, the collecting boxes 42 are arranged in the bottom frame 9 and can be drawn out independently, the baffles 41 are toughened glass plates, and the toughened glass plates are easy to clean and have good high temperature resistance and corrosion resistance. The smoke removing mechanism 4 can treat smoke dust and small liquid drops, the working pressure of each module behind is reduced, and the service life of the equipment is prolonged.
The filter mechanism 5 in this embodiment includes a screw rod 51, the screw rod 51 is rotatably connected in the support frame 2, a moving plate 52 penetrates through the screw rod 51, the screw rod 51 is in threaded connection with the moving plate 52, the moving plate 52 is arranged in the support frame 2, bristles are arranged on one side of the moving plate 52 close to the filter screen 53 and abut against the filter screen 53, the screw rod 51 penetrates through the support frame 2 and the box 3 and extends to the outer side of the box 3, and a first gear 54 is fixedly sleeved on the side wall of the screw rod 51 positioned on the outer side of the box 3.
In this embodiment the top of box 3 is equipped with servo drive motor 55, the output of servo drive motor 55 has second gear 56 with first gear 54 engaged with through the coupling joint, the start-up is connected with the servo drive motor 55 clockwise rotation of second gear 56, the lead screw 51 that the drive is connected with first gear 54 rotates, lead screw 51 threaded connection's movable plate 52 downstream, wash filter screen 53 through the brush hair on the movable plate 52, control servo drive motor 55's current direction, servo drive motor 55 anticlockwise rotation, movable plate 52 upward movement, thoroughly clear up filter screen 53, guarantee that filter screen 53's filtration efficiency is higher, improve exhaust purification effect.
The photo-oxidation catalysis module 6 in this embodiment includes a plurality of titanium dioxide catalysis plates 61 and a plurality of ultraviolet lamps 62, the plurality of titanium dioxide catalysis plates 61 are detachably mounted on the top wall of the support frame 2, and the plurality of ultraviolet lamps 62 are disposed on the bottom wall of the support frame 2.
The filter screen module 7 in this embodiment is a laminated combination of any one or more of activated carbon filter cotton, glass fiber filter cotton and non-woven fabric filter cotton, and the thickness of the filter screen module is 10-20 mm. Through being provided with filter screen module 7, increase activated carbon adsorption, make the purifying capacity of equipment improve greatly, purifying effect is good.
In this embodiment, a power supply controller is provided outside the box body 3, and the power supply controller is electrically connected to both the servo drive motor 55 and the ultraviolet lamp 62.
The utility model discloses during the use: the waste gas enters the equipment box body 3 from the waste gas inlet 1, meets the baffle 41 of the smoke removing mechanism, the smoke dust and liquid drops with larger particles are separated from the gas flow under the action of inertia force and fall into the collecting box 42 below, the gas flow further passes through the filter screen 53 to continuously remove some smoke dust and liquid drops with small particles, then the gas flow flows into the photo-oxidation catalysis module 6, the ultraviolet lamp tube 62 of the photo-oxidation catalysis module 6 is lightened, molecules of malodorous gas are catalytically decomposed on the photo-oxidation catalysis module 6 under the condition of ultraviolet illumination, small molecular substances such as CO2, H2O and the like are generated after full reaction, the molecules of the undecomposed malodorous gas and the extremely small smoke dust are adsorbed by the filter screen module 7, and the obtained purified gas is discharged from the waste gas outlet 8.
When the air current passes through the filter screen 53, the servo drive motor 55 connected with the second gear 56 is started to rotate clockwise, the lead screw 51 connected with the first gear 54 is driven to rotate, the movable plate 52 connected with the threads of the lead screw 51 moves downwards, the filter screen 53 is cleaned through bristles on the movable plate 52, the current direction of the servo drive motor 55 is controlled, the servo drive motor 55 rotates anticlockwise, the movable plate 52 moves upwards, the filter screen 53 is thoroughly cleaned, the filter efficiency of the filter screen 53 is guaranteed to be higher, and the waste gas purification effect is improved.
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 (7)
1. The utility model provides a light oxygen catalytic adsorption integrated device, includes waste gas air inlet (1), support frame (2), box (3), removes smog mechanism (4), filter mechanism (5), light oxygen catalytic module (6), filter screen module (7) and waste gas vent (8), its characterized in that: the box (3) is the cavity, the one end of box (3) is waste gas air inlet (1), and the other end is waste gas vent (8), follow in box (3) waste gas air inlet (1) extremely waste gas vent (8) are equipped with in proper order and remove smog mechanism (4), filter mechanism (5), light oxygen catalytic module (6) and filter screen module (7), the inside of box (3) is provided with support frame (2), the bottom of box (3) is provided with chassis (9).
2. The integrated device for photo-oxidation, catalytic adsorption according to claim 1, wherein: smoke abatement defogging mechanism (4) are including baffle (41) and collecting box (42), baffle (41) are provided with a plurality ofly, and are a plurality of baffle (41) set up in support frame (2), and crisscross setting from top to bottom of a plurality of baffle (41), the bottom of box (3) is provided with a plurality of water conservancy diversion hole (43), and the aperture of water conservancy diversion hole (43) is 10mm-20mm, the below of baffle (41) is located in collecting box (42), the inside in chassis (9) is installed in collecting box (42).
3. The integrated device for photo-oxidation, catalytic adsorption according to claim 1, wherein: filter equipment (5) includes lead screw (51), lead screw (51) rotate to be connected in support frame (2), and it has movable plate (52) to run through on lead screw (51), and lead screw (51) and movable plate (52) threaded connection, movable plate (52) set up in support frame (2), and one side that movable plate (52) are close to filter screen (53) is equipped with the brush hair, and the brush hair offsets with filter screen (53), lead screw (51) pass support frame (2), box (3) and extend to the outside of box (3), are located fixed cover on the lateral wall of box (3) outside lead screw (51) and are equipped with first gear (54).
4. The integrated device of claim 3, wherein: the top of box (3) is equipped with servo drive motor (55), and the output of servo drive motor (55) is connected with second gear (56) with first gear (54) looks meshing through the shaft coupling.
5. The integrated device for photo-oxidation, catalytic adsorption according to claim 1, wherein: the photo-oxygen catalysis module (6) comprises a plurality of titanium dioxide catalysis plates (61) and a plurality of ultraviolet lamp tubes (62), the titanium dioxide catalysis plates (61) are detachably mounted on the top wall of the support frame (2), and the ultraviolet lamp tubes (62) are arranged on the bottom wall of the support frame (2).
6. The integrated device for photo-oxidation, catalytic adsorption according to claim 1, wherein: the filter screen module (7) is made of activated carbon filter cotton, and the thickness of the filter screen module is 10-20 mm.
7. The integrated device for photo-oxidation, catalytic adsorption according to claim 1, wherein: and a power supply controller is arranged outside the box body (3), and the power supply controller is respectively and electrically connected with the servo drive motor (55) and the ultraviolet lamp tube (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668958.9U CN212790491U (en) | 2020-04-28 | 2020-04-28 | Photo-oxygen catalytic adsorption integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668958.9U CN212790491U (en) | 2020-04-28 | 2020-04-28 | Photo-oxygen catalytic adsorption integrated device |
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| Publication Number | Publication Date |
|---|---|
| CN212790491U true CN212790491U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020668958.9U Expired - Fee Related CN212790491U (en) | 2020-04-28 | 2020-04-28 | Photo-oxygen catalytic adsorption integrated device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119565301A (en) * | 2025-01-20 | 2025-03-07 | 深圳市浩宇拓装饰净化工程有限公司 | A multi-air purification device for dust workshops |
-
2020
- 2020-04-28 CN CN202020668958.9U patent/CN212790491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119565301A (en) * | 2025-01-20 | 2025-03-07 | 深圳市浩宇拓装饰净化工程有限公司 | A multi-air purification device for dust workshops |
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