CN207385193U - A kind of UV photodissociation machine - Google Patents
A kind of UV photodissociation machine Download PDFInfo
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- CN207385193U CN207385193U CN201720957154.9U CN201720957154U CN207385193U CN 207385193 U CN207385193 U CN 207385193U CN 201720957154 U CN201720957154 U CN 201720957154U CN 207385193 U CN207385193 U CN 207385193U
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- lamp bracket
- cabinet
- photodissociation
- lamp
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Abstract
The utility model embodiment discloses a kind of UV photodissociation machine, unreasonable for solving the catalysis net designed distance in existing UV photodissociation machines, and exhaust gas is caused to carry out the technical issues of efficiency of decomposition and catalysis reduces again.The utility model embodiment includes cabinet；The first lamp bracket and the second lamp bracket are provided in the cabinet；First lamp bracket and second lamp bracket are arranged in parallel；First lamp bracket on second lamp bracket with being installed with multiple UV ultraviolet lamp tubes；One layer of catalysis net is provided between first lamp bracket and second lamp bracket；The distance of the catalysis net and the UV ultraviolet lamp tubes on first lamp bracket is 80mm to 120mm；The distance of the catalysis net and the UV ultraviolet lamp tubes on second lamp bracket is 80mm to 120mm.UV photodissociation machines in the present embodiment, by the 80mm for being arranged on distance UV ultraviolet lamp tubes of catalysis net between 120mm, so as to improve the efficiency that exhaust gas is decomposed and is catalyzed again.
Description
Technical field
The utility model is related to environmental technology field more particularly to a kind of UV photodissociation machines.
Background technology
UV photodissociation machine is using special high energy high ozone UV ultraviolet beams irradiation foul gas, and cracking foul gas is such as：
Ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, methyl sulfide, methyl disulfide, carbon disulfide and styrene, sulfide H2S, VOC
Class, the molecular link of benzene,toluene,xylene make the contaminant molecule in free state with ozone oxidation be combined into small molecule harmless
Or the compound of low evil, such as CO2, H2O.
Catalysis net in existing UV photodissociation machine results in exhaust gas and decomposes and be catalyzed again since design arrangement is unreasonable
Efficiency substantially reduce.
Therefore, to solve the technical issues of above-mentioned, a kind of UV for improving the efficiency that exhaust gas is decomposed and is catalyzed again is found
Photodissociation machine becomes the important topic that those skilled in the art is studied.
Utility model content
The utility model embodiment discloses a kind of UV photodissociation machine, for solving the design of the catalysis net in existing UV photodissociation machines
Apart from unreasonable, the technical issues of efficiency that exhaust gas decompose and be catalyzed again is caused to reduce.
The utility model embodiment provides a kind of UV photodissociation machine, including cabinet；The first lamp bracket is provided in the cabinet
With the second lamp bracket；First lamp bracket and second lamp bracket are arranged in parallel；
First lamp bracket on second lamp bracket with being installed with multiple UV ultraviolet lamp tubes；
One layer of catalysis net is provided between first lamp bracket and second lamp bracket；The catalysis net and first lamp
The distance of UV ultraviolet lamp tubes on frame is 80mm to 120mm；The catalysis net and the UV ultraviolet lamp tubes on second lamp bracket
Distance is 80mm to 120mm.
Optionally, the catalysis net is Nano titanium dioxide catalysis net.
Optionally, the air inlet pipe entered for organic exhaust gas is further included；The air inlet pipe be mounted on cabinet on and with it is described
The inside of cabinet is connected；
The air inlet pipe is arranged on the left side of first lamp bracket.
Optionally, dust filter unit is installed in the air inlet pipe.
Optionally, exhaust pipe has been further included；
The exhaust pipe is mounted on cabinet, and is connected with the inside of the cabinet；
The exhaust pipe is arranged on the right side of second lamp bracket.
Optionally, it is provided with to detect the wasted nickel catalyst device of waste gas content in the exhaust pipe.
Optionally, the electronic box for being useful for powering to the UV ultraviolet lamp tubes is also fixedly mounted on the cabinet.
Optionally, first lamp bracket is identical with the structure of second lamp bracket.
Optionally, first lamp bracket includes two pieces of installing plates；
Multiple mounting holes are provided on the installing plate；The UV ultraviolet lamp tubes are arranged between two installing plates,
Also, the end of the UV ultraviolet lamp tubes is clamped on the mounting hole.
Optionally, the bottom of the cabinet is provided with multiple support feets.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages：
The utility model embodiment provides a kind of UV photodissociation machine, including cabinet；The first lamp bracket is provided in the cabinet
With the second lamp bracket；First lamp bracket and second lamp bracket are arranged in parallel；First lamp bracket and second lamp bracket
On be installed with multiple UV ultraviolet lamp tubes；One layer of catalysis net is provided between first lamp bracket and second lamp bracket；
The distance of the catalysis net and the UV ultraviolet lamp tubes on first lamp bracket is 80mm to 120mm；The catalysis net and described the
The distance of UV ultraviolet lamp tubes on two lamp brackets is 80mm to 120mm.UV photodissociation machines in the present embodiment, by being arranged on for catalysis net
The 80mm of distance UV ultraviolet lamp tubes is between 120mm, so as to improve the efficiency that exhaust gas is decomposed and is catalyzed again.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of structure diagram of the UV photodissociation machine provided in the utility model embodiment；
It illustrates：First lamp bracket 1；Catalysis net 2；Second lamp bracket 3；UV ultraviolet lamp tubes 4；Support feet 5；Cabinet 6.
Specific embodiment
The utility model embodiment discloses a kind of UV photodissociation machine, for solving the design of the catalysis net in existing UV photodissociation machines
Apart from unreasonable, the technical issues of efficiency that exhaust gas decompose and be catalyzed again is caused to reduce.
In order to which those skilled in the art is made to more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model part
Embodiment, instead of all the embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of one embodiment of the UV photodissociation machine provided in the utility model embodiment includes：
Cabinet 6；The first lamp bracket 1 and the second lamp bracket 3 are provided in cabinet 6；First lamp bracket 1 and the second lamp bracket 3 are mutually flat
Row is set；
Wherein, multiple UV ultraviolet lamp tubes 4 are installed on the first lamp bracket 1 and the second lamp bracket 3；
One layer of catalysis net 2 is provided between the first lamp bracket 1 and the second lamp bracket 3；UV on 2 and first lamp bracket 1 of catalysis net
The distance of ultraviolet lamp tube 4 is 80mm to 120mm；Distance with the UV ultraviolet lamp tubes 4 on the second lamp bracket 3 is 80mm to 120mm；
It should be noted that when the distance of 2 distance UV ultraviolet lamp tubes 4 of catalysis net is in the section of 80mm to 120mm, this is urged
Change the higher to the decomposition of exhaust gas and catalytic efficiency of net 2, especially when distance is 100mm, best results, in the present embodiment
Catalysis net 2 is using Nano titanium dioxide catalysis net 2, and result of study is found, in the effect of daylight or light middle-ultraviolet lamp
Under activate Ti02 and generate the free radical with high catalytic activity, very strong photooxidation and reducing power can be generated, can be catalyzed,
Photodissociation is attached to the organic matters such as the various formaldehyde of body surface and part inorganic matter.The function of purification air can be played.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages：
UV photodissociation machines in the present embodiment, by the 80mm to 120mm for being arranged on distance UV ultraviolet lamp tubes 4 of catalysis net 2 it
Between, so as to improve the efficiency that exhaust gas is decomposed and is catalyzed again.
Referring to Fig. 1, the UV photodissociation machines in the utility model embodiment, further include the air inlet pipe that organic exhaust gas enters；It should
Air inlet pipe is mounted on cabinet 6 and is connected with the inside of cabinet 6；
Air inlet pipe is arranged on the left side of the first lamp bracket 1；
The present embodiment has further included exhaust pipe, and exhaust pipe is mounted on cabinet 6, and is connected with the inside of cabinet 6；
Exhaust pipe is arranged on the right side of the second lamp bracket 3；
It should be noted that industrial organic exhaust gas is entered from air inlet pipe in UV photodissociation machines, by the UV on the first lamp bracket 1
Ultraviolet lamp tube 4, cracks exhaust gas so that harmless in the contaminant molecule and ozone oxidation binder course small molecule of free state
Or the compound of low evil, such as CO2, by the exhaust gas of UV ultraviolet lamp tubes 4, then above-mentioned catalysis net 2 is reached, exhaust gas obtains again
To decomposing and being catalyzed, in order to filter thoroughly, in the present embodiment, the second lamp bracket 3, lamp bracket are additionally provided in the one side of catalysis net 2
Upper installation UV ultraviolet lamp tubes 4, after exhaust gas is by catalysis net 2, again pass by 4 second pyrolysis of UV ultraviolet lamp tubes, it is ensured that air inlet-outlet pipe
The gas of discharge is without any pollutant component.
Further, it is additionally provided with dust filter unit in the inside of air inlet pipe；
It should be noted that since industrial waste gas is when entering air inlet pipe, small particle, dust may be attached with,
So being equipped with dust filter unit in air inlet pipe, a prefiltration is carried out to the exhaust gas come in first, avoids tiny particles content
It enters in cabinet 6.
Further, it is provided with to detect the wasted nickel catalyst device of waste gas content in exhaust pipe；
It should be noted that after the exhaust gas of UV photodissociation machines is purified, it is necessary to by exhaust pipe discharge gas, and
Exhaust gas inspection side device is provided on exhaust pipe, the gas of discharge can be learnt either with or without the scope beyond discharge.
Further, the electronic box for being useful for powering to UV ultraviolet lamp tubes 4 is further included in the utility model embodiment；
It should be noted that electronic box can be powered to the UV ultraviolet lamp tubes 4 in UV photodissociation machines.
Referring to Fig. 1, the first lamp bracket 1 is identical with the structure of the second lamp bracket 3 in the utility model embodiment, wherein with first
Exemplified by the structure of lamp bracket 1, the first lamp bracket 1 includes two pieces of installing plates；
Multiple mounting holes are provided on a mounting board；UV ultraviolet lamp tubes 4 are arranged between two installing plates, also, UV is purple
The end of outer fluorescent tube 4 is clamped on mounting hole；
It should be noted that more UV ultraviolet lamp tubes 4 are mounted on the first lamp bracket 1 or the second lamp bracket 3 from top to bottom, so
Design, it is maximum can so that photoirradiated surface in UV photodissociation machines accumulates.
Referring to Fig. 1, the bottom of the cabinet 6 in the utility model embodiment is provided with multiple support feets 5；
It can be so that cabinet 6 be placed more steadily it should be noted that being provided with multiple support feets 5.
In the utility model embodiment, mainly it is by rationally designing the distance between catalysis net 2 and UV ultraviolet lamp tubes 4
80mm to 120mm, so as to improve the efficiency that exhaust gas is decomposed and is catalyzed again.
A kind of UV photodissociation machine provided by the utility model is described in detail above, for the general skill of this field
Art personnel, based on the idea of the embodiment of the present invention, there will be changes, comprehensive in specific embodiments and applications
Upper described, this specification content should not be construed as the limitation to the utility model.
Claims (10)
1. a kind of UV photodissociation machine, which is characterized in that including cabinet；The first lamp bracket and the second lamp bracket are provided in the cabinet；Institute
It states the first lamp bracket and second lamp bracket is arranged in parallel；
First lamp bracket on second lamp bracket with being installed with multiple UV ultraviolet lamp tubes；
One layer of catalysis net is provided between first lamp bracket and second lamp bracket；On the catalysis net and first lamp bracket
UV ultraviolet lamp tubes distance be 80mm to 120mm；The distance of the catalysis net and the UV ultraviolet lamp tubes on second lamp bracket
For 80mm to 120mm.
2. UV photodissociation machine according to claim 1, which is characterized in that the catalysis net is catalyzed for Nano titanium dioxide
Net.
3. UV photodissociation machine according to claim 1, which is characterized in that further include the air inlet pipe entered for organic exhaust gas；Institute
Air inlet pipe is stated to be connected on cabinet and with the inside of the cabinet；
The air inlet pipe is arranged on the left side of first lamp bracket.
4. UV photodissociation machine according to claim 3, which is characterized in that be equipped with dust filter unit in the air inlet pipe.
5. UV photodissociation machine according to claim 1, which is characterized in that further included exhaust pipe；The exhaust pipe is mounted on
On cabinet, and connected with the inside of the cabinet；
The exhaust pipe is arranged on the right side of second lamp bracket.
6. UV photodissociation machine according to claim 5, which is characterized in that be provided with to detect exhaust gas in the exhaust pipe and contain
The wasted nickel catalyst device of amount.
7. UV photodissociation machine according to claim 1, which is characterized in that be also fixedly mounted and be useful for described on the cabinet
The electronic box of UV ultraviolet lamp tubes power supply.
8. UV photodissociation machine according to claim 1, which is characterized in that the structure of first lamp bracket and second lamp bracket
It is identical.
9. UV photodissociation machine according to claim 8, which is characterized in that first lamp bracket includes two pieces of installing plates；
Multiple mounting holes are provided on the installing plate；The UV ultraviolet lamp tubes are arranged between two installing plates, also,
The end of the UV ultraviolet lamp tubes is clamped on the mounting hole.
10. UV photodissociation machine according to claim 1, which is characterized in that the bottom of the cabinet is provided with multiple support feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957154.9U CN207385193U (en) | 2017-08-02 | 2017-08-02 | A kind of UV photodissociation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720957154.9U CN207385193U (en) | 2017-08-02 | 2017-08-02 | A kind of UV photodissociation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207385193U true CN207385193U (en) | 2018-05-22 |
Family
ID=62417924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720957154.9U Expired - Fee Related CN207385193U (en) | 2017-08-02 | 2017-08-02 | A kind of UV photodissociation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207385193U (en) |
-
2017
- 2017-08-02 CN CN201720957154.9U patent/CN207385193U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20210802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |