CN209362198U - A kind of UV photooxidation catalytic unit - Google Patents
A kind of UV photooxidation catalytic unit Download PDFInfo
- Publication number
- CN209362198U CN209362198U CN201822267256.5U CN201822267256U CN209362198U CN 209362198 U CN209362198 U CN 209362198U CN 201822267256 U CN201822267256 U CN 201822267256U CN 209362198 U CN209362198 U CN 209362198U
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- cabinet
- gas outlet
- catalytic unit
- filter screen
- photooxidation catalytic
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model relates to environmental protection equipment, in particular to a kind of UV photooxidation catalytic unit.It include cabinet, one end of cabinet is equipped with air inlet, the other end is equipped with gas outlet, cabinet is successively arranged thick effect purification device, ionic decontamination devices, smell photocatalysis purifier, ozone purification device and photocatalysis absorption plant from air inlet to gas outlet, blower is equipped at the air inlet of the cabinet, it is equipped with the first filter screen above blower, is equipped with the second filter screen at the gas outlet of the cabinet, air guide structure is equipped between the second filter screen and gas outlet.The utility model, which provides one kind, can increase gas fluidity, accelerate the UV photooxidation catalytic unit of waste gas reaction purification.
Description
Technical field
The utility model relates to environmental protection equipment, in particular to a kind of UV photooxidation catalytic unit.
Background technique
With industrialized rapid development, atmosphere pollution increasingly sharpens, hair of the organic exhaust gas discharge amount also with industry
It opens up and increases considerably, and various organic exhaust gas ingredients are also not quite similar, waste gas purification technology is largely also parked in simple list
Pure property activated carbon process.For the defect, the patent No.: 201720514110.9 disclose a kind of UV photooxidation catalytic unit, packet
Cabinet is included, tank ends are respectively equipped with air inlet and gas outlet, and box house is successively arranged thick effect purification device, ion cleaning
Device, smell photocatalysis purifier, ozone purification device and photocatalysis absorption plant, electric appliance layer is arranged in cabinet top, in electric appliance layer
Portion is equipped with control system, slightly imitates purification device, ionic decontamination devices, smell photocatalysis purifier, ozone purification device and photocatalysis
Absorption plant is controlled by control system, and cleaning principle enters box house by air inlet for organic exhaust gas, then through thick
Effect purification device, ionic decontamination devices, smell photocatalysis purifier, ozone purification device and photocatalysis absorption plant are aoxidized,
By exhaust gas substance Degradation and Transformation at low molecular compound, water and carbon dioxide, then it is outdoor by gas outlet discharge, and have efficient
Sterilization, and current UV photooxidation catalytic unit box house gas fluidity is lower, and purification is not thorough, for this
Defect, the utility model have made improvement.
Utility model content
In order to overcome the shortcomings of background technique, the utility model, which provides one kind, can increase gas fluidity, accelerate exhaust gas
React the UV photooxidation catalytic unit of purification.
The technical scheme adopted by the utility model is a kind of UV photooxidation catalytic unit, includes cabinet, one end of cabinet
Equipped with air inlet, the other end is equipped with gas outlet, and cabinet is successively arranged thick effect purification device, ion cleaning from air inlet to gas outlet
Device, smell photocatalysis purifier, ozone purification device and photocatalysis absorption plant are equipped with wind at the air inlet of the cabinet
Machine, blower top are equipped with the first filter screen, are equipped with the second filter screen, the second filter screen and outlet at the gas outlet of the cabinet
Air guide structure is equipped between mouthful.
Preferably, the air guide structure is made of central flow distribution plate and an opposite side wind deflector, the central flow distribution plate
It being fixed on the inner wall of cabinet setting gas outlet one end, side wind deflector is symmetrically connected on box inside wall, in
The exhaust passage that centre flow distribution plate and side wind deflector Formation cross-section are in the shape of the letter V.
Preferably, noise elimination structure is additionally provided at the intracorporal gas outlet of the case.
Preferably, the noise elimination structure is the silencer that the second filter screen top is mounted on by bracket, in silencer
It is provided with the one group of anechoic sheet arranged vertically.
Preferably, the anechoic sheet is arc-shaped towards one end of the second filter screen.
Preferably, the noise elimination structure is coated on the acoutic fibre board coating on side wind deflector and central flow distribution plate.
Preferably, first filter screen and the second filter screen are arc.
The beneficial effects of the utility model are: being dried, being made by blower due to being provided with blower at the air inlet of cabinet
Into the intracorporal exhaust gas of case quickly through thick effect purification device, ionic decontamination devices, smell photocatalysis purifier, ozone purification device
And the reaction of photocatalysis absorption plant is net, can increase gas flow rates, increases its mobility, so that it is net to reach quickening reaction
The purpose of change, and air guide structure is increased, and due to increasing blower, noise can be generated, therefore also increase at gas outlet
Noise-reducing structure makes the catalytic unit while fast purification, will not generate noise pollution, keeps its more environmentally-friendly.
The utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the cross-sectional view of embodiment one in the utility model；
Fig. 2 is the cross-sectional view of embodiment two in the utility model.
Specific embodiment
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, below in conjunction with the utility model
Attached drawing in embodiment, is further described in more detail the technical scheme in the embodiment of the utility model.
Embodiment one:
As shown in Figure 1, a kind of UV photooxidation catalytic unit, includes cabinet 1, one end of cabinet 1 is equipped with air inlet 2, another
End is equipped with gas outlet 3, and cabinet 1 is successively arranged thick effect purification device 11, ionic decontamination devices 12, light from air inlet 2 to gas outlet 3
Arrangement for catalytic purification 13, ozone purification device 14 and photocatalysis absorption plant 15 are equipped with wind at the air inlet 2 of the cabinet 1
Machine 4 is equipped with the first filter screen 5 above blower 4, is equipped with the second filter screen 6, the second filter screen at the gas outlet 3 of the cabinet 1
Air guide structure 7 is equipped between 6 and gas outlet 3.In above scheme, due to being provided with blower 4 at the air inlet 2 of cabinet 1, pass through
Blower 4 is dried, and makes the exhaust gas entered in cabinet 1 quickly through thick effect purification device 11, ionic decontamination devices 12, light catalytic purifying
Device 13, ozone purification device 14 and the reaction purification of photocatalysis absorption plant 15, can increase gas flow rates, make its flowing
Property increase, to achieve the purpose that accelerate reaction purification, and increase air guide structure 7, its air-flow can be changed, keep it internal perpendicular
Straight air-flow becomes parallel airflow, then from gas outlet outlet.
The air guide structure 7 is made of central flow distribution plate 71 and an opposite side wind deflector 72, the central flow distribution plate 71
It is fixed at cabinet 1 to be arranged on the inner wall of 3 one end of gas outlet, side wind deflector 72 is symmetrically connected to 1 inner sidewall of cabinet
On, exhaust passage 73 that central flow distribution plate 71 is in the shape of the letter V with 72 Formation cross-section of side wind deflector.In above scheme, due to setting center
Flow distribution plate 71 and side wind deflector 72, the gas after reaction are shunted by air guide structure, and gas can be shunted with two sides, cooperate blower,
The mobility for accelerating gas, keeps its catalytic effect more preferable.
Noise elimination structure 8 is additionally provided at gas outlet 3 in the cabinet 1.In above scheme, due to increasing blower 4, meeting
Noise is generated, therefore also increases noise-reducing structure 8 at gas outlet 3, makes the catalytic unit while fast purification, will not produce
Raw noise pollution, keeps its more environmentally-friendly.
The noise elimination structure 8 is the silencer 82 that 6 top of the second filter screen is mounted on by bracket 81, in silencer 82
It is provided with the one group of anechoic sheet 83 arranged vertically.Due to being provided with anechoic sheet 83, the air-flow after catalysis first passes through anechoic sheet 83 and disappears
Then sound passes through 7 water conservancy diversion of air guide structure, so that the sound of air-flow is absorbed by anechoic sheet 83, is reduced noise, is made its more ring
It protects.
The anechoic sheet 83 is arc-shaped towards one end of the second filter screen 5.Anechoic sheet 83 is arc-shaped, and is increased and is disappeared
Sound piece area, erasure effect are more preferable.
First filter screen 5 and the second filter screen 6 is arc.First filter screen 5 and the second filter screen 6 are arc,
Increase filter area, filter effect is more preferable, so that it is discharged into the gas in air more pure.
Embodiment two:
As shown in Fig. 2, the noise elimination structure 8 is coated on the acoutic fibre board on side wind deflector 72 and central flow distribution plate 71
Coating.Noise elimination structure 8 can separately set anechoic sheet, can not also set anechoic sheet, and directly on side wind deflector and central flow distribution plate
Sound deadening coating is coated, when by exhaust passage, the sound of generation can be absorbed air-flow by sound deadening coating, and equally playing reduces noise
Effect.
In addition to eliminating the structure of former anechoic sheet in embodiment two, other structures are as embodiment one.
Thick effect purification device 11, ionic decontamination devices 12, smell photocatalysis purifier 13, ozone purification in the utility model
Device 14 and photocatalysis absorption plant 15 disclose in the patent document of Patent No. 201720514110.9, do not make to have herein
Body description.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (7)
1. a kind of UV photooxidation catalytic unit includes cabinet, one end of cabinet is equipped with air inlet, and the other end is equipped with gas outlet, case
Body is successively arranged thick effect purification device, ionic decontamination devices, smell photocatalysis purifier, ozone purification dress from air inlet to gas outlet
It sets and photocatalysis absorption plant, it is characterised in that: be equipped with blower at the air inlet of the cabinet, be equipped with the first mistake above blower
Strainer is equipped with the second filter screen at the gas outlet of the cabinet, and air guide structure is equipped between the second filter screen and gas outlet.
2. a kind of UV photooxidation catalytic unit according to claim 1, it is characterised in that: the air guide structure is by center point
Flowing plate and opposite side wind deflector composition, the central flow distribution plate are fixed on the inner wall of cabinet setting gas outlet one end,
Side wind deflector is symmetrically connected on box inside wall, and central flow distribution plate goes out with what wind deflector Formation cross-section in side was in the shape of the letter V
Air duct.
3. a kind of UV photooxidation catalytic unit according to claim 2, it is characterised in that: at the intracorporal gas outlet of the case
It is additionally provided with noise elimination structure.
4. a kind of UV photooxidation catalytic unit according to claim 3, it is characterised in that: the noise elimination structure is to pass through branch
Frame is mounted on the silencer on the second filter screen top, and the one group of anechoic sheet arranged vertically is provided in silencer.
5. a kind of UV photooxidation catalytic unit according to claim 4, it is characterised in that: anechoic sheet second mistake of direction
One end of strainer is arc-shaped.
6. a kind of UV photooxidation catalytic unit according to claim 3, it is characterised in that: the noise elimination structure be coated on
Acoutic fibre board coating on side wind deflector and central flow distribution plate.
7. a kind of UV photooxidation catalytic unit described in -6 any one according to claim 1, it is characterised in that: first mistake
Strainer and the second filter screen are arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267256.5U CN209362198U (en) | 2018-12-29 | 2018-12-29 | A kind of UV photooxidation catalytic unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267256.5U CN209362198U (en) | 2018-12-29 | 2018-12-29 | A kind of UV photooxidation catalytic unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209362198U true CN209362198U (en) | 2019-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822267256.5U Active CN209362198U (en) | 2018-12-29 | 2018-12-29 | A kind of UV photooxidation catalytic unit |
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| Country | Link |
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| CN (1) | CN209362198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608100A (en) * | 2022-03-16 | 2022-06-10 | 图方便（苏州）环保科技有限公司 | Photocatalysis sterilization new trend device |
-
2018
- 2018-12-29 CN CN201822267256.5U patent/CN209362198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608100A (en) * | 2022-03-16 | 2022-06-10 | 图方便（苏州）环保科技有限公司 | Photocatalysis sterilization new trend device |
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