CN207667443U - A kind of high efficiency smart UV catalysis photodissociation device - Google Patents
A kind of high efficiency smart UV catalysis photodissociation device Download PDFInfo
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- CN207667443U CN207667443U CN201721592293.2U CN201721592293U CN207667443U CN 207667443 U CN207667443 U CN 207667443U CN 201721592293 U CN201721592293 U CN 201721592293U CN 207667443 U CN207667443 U CN 207667443U
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- photodissociation
- wind turbine
- air inlet
- detector
- high efficiency
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Abstract
The utility model discloses a kind of high efficiency smart UV to be catalyzed photodissociation device, include air inlet pipeline section, accelerating sections, photodissociation module, wind turbine, outlet section successively from front to back, the air inlet pipeline section is passed through exhaust gas, air inlet pipeline section is provided with into oxygen branch pipe, lead to oxygen or ozone into oxygen branch pipe, the accelerating sections includes the narrow venturi runner in the wide centre in several both ends, the photodissociation module includes several spaced apart ultraviolet lamp groups, catalysis frame, gather metal mesh in the catalysis frame, and photodissociation catalyst is filled between metal mesh；Wind turbine rear end pipeline is expanding, and before a return duct to accelerating sections is stretched out in wind turbine rear end, the outlet section pipeline is provided with detector；There is the ultraviolet lamp group control to switch, the wind turbine, detector, control switch electrical connection peripheral control unit.The utility model simple structure, the automatic adjustment by mass flow, reflux ratio make system greatly improve photolysis efficiency and effect, and new technological value is provided for current UV photodissociation market.
Description
Technical field
The utility model belongs to field of environment protection equipment more particularly to a kind of high efficiency smart UV catalysis photodissociation devices.
Background technology
Industrial waste gas local environment is complicated, tolerance range is big, processing requirement is high, and the mode of traditional industrial waste gas processing has
：Absorption, bioid, Electrostatic Absorption, plasma, filtering etc. are sprayed, still, above method equipment investment is larger, debugging is complicated, energy
Consumption is high.UV photodissociation purification techniques is that the progress of exhaust gas decomposition technology brings new dawn.UV photodissociation cleaning equipments be applicable in oil plant,
The deodorization purified treatment of the foul gas such as rubber plant, chemical plant, pharmaceutical factory, sewage treatment plant, refuse transfer station.UV photodissociation is purple
Outer smooth irradiation technique, the 185nm spectrum generated by ultraviolet lamp tube are irradiated exhaust gas constituents with 253 .7nm spectrum, are allowed to
It generates free radicals and is reacted with the especially organic pollution of the bioactive molecule in exhaust gas.
The device of UV photodissociation at present has catalysis oxidation, hydroenhancement, multistage processing etc., but rarely has past intelligent direction development
Consider, in addition, the raising of photolysis efficiency is always the most important thing of the technical field progress.
Utility model content
Purpose of utility model：The utility model proposes a kind of high efficiency smart UV to be catalyzed photodissociation device, and the device is by catalysis
Oxidation and fluid are reinforced, and more efficiently, automation, intelligence degree are higher, to overcome problems of the prior art.
Utility model content：A kind of high efficiency smart UV catalysis photodissociation device includes from front to back air inlet pipeline section successively, accelerates
Section, photodissociation module, wind turbine, outlet section, the air inlet pipeline section are passed through exhaust gas, and air inlet pipeline section is provided with into oxygen branch pipe, logical into oxygen branch pipe
Oxygen or ozone, the accelerating sections include the narrow venturi runner in the wide centre in several both ends, and the photodissociation module includes several
Ultraviolet lamp group, catalysis frame every arrangement, gather in the catalysis frame metal mesh, filling photodissociation catalyst between metal mesh；It is described
Wind turbine rear end pipeline is expanding, and before a return duct to accelerating sections is stretched out in wind turbine rear end, the outlet section pipeline is provided with detector；
There is the ultraviolet lamp group control to switch, the wind turbine, detector, control switch electrical connection peripheral control unit.
Preferably, the ultraviolet lamp group arranges 6 ~ 12 groups, the ultraviolet light wave band of ultraviolet lamp group transmitting is 157nm,
At least two mixing in 184.9nm, 253.7nm.157nm, 184.9nm, 253.7nm are three kinds of typical ultraviolet lamp parameters,
Effect is had any different, and is used in combination and is promoted effect and process range.
Preferably, the detector is organic nitrogen content detector, organic sulfur content detector, organic phosphorous content detection
Device.Organic N, S, P are most obstinate and pollute and endanger serious major pollutants, and whether corresponding detector detects it up to standard.
Preferably, the air inlet pipeline section, return duct are respectively provided with Electromagnetic Flow regulating valve, the electrical connection of Electromagnetic Flow regulating valve
Peripheral control unit.Electromagnetic Flow regulating valve makes flow that can control realization automatic adjustment by controller.
Preferably, the material of the metal mesh is that iron, cobalt, vanadium, copper, silver, gold, one kind in bismuth or its physics are mixed
It closes.Above several metals have photocatalytic activity, and cooperation catalyst using effect is more preferably.
Compared to the prior art, the beneficial effects of the utility model are：The utility model UV photodissociation high catalytic efficiencies, and
And it is intelligent to a certain extent.Air inlet section and accelerating sections keep charging smooth freely, ultraviolet lamp group, catalysis frame arranged for interval and gold
Belong to the net also metal with photocatalysis performance, substantially increases the catalytic efficiency of UV photodissociation；Wind turbine ensures power transmission；And it flows back
The setting of pipe keeps reaction more thorough in conjunction with Electromagnetic Flow regulating valve regulatable return-flow ratio；Titanium dioxide, silica, nano oxygen
Change tungsten, to photodissociation catalysis with substantive special efficacy.The utility model simple structure, effect is powerful, cycle catalysis photodissociation, can be through
Cross mass flow, the automatic adjustment of reflux ratio makes system greatly improve photolysis efficiency and effect, carry for current UV photodissociation market
For new technological value.
Description of the drawings
Fig. 1 is the general structure schematic diagram of the utility model embodiment.
In figure：1- air inlet pipeline sections, 11- is into oxygen branch pipe, 2- accelerating sections, 21- venturi runners, 3- photodissociation modules, and 31- is ultraviolet
Lamp group, 32-- are catalyzed frame, 4- wind turbines, 5- outlet sections, 6- return ducts, 7- Electromagnetic Flow regulating valves, 8- detectors.
Specific implementation mode
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, letter will be made to embodiment below
Single introduction.
Such as Fig. 1, a kind of high efficiency smart UV catalysis photodissociation device includes air inlet pipeline section 1, accelerating sections 2, light successively from front to back
Module 3, wind turbine 4, outlet section 5 are solved, the air inlet pipeline section 1 is passed through exhaust gas, and air inlet pipeline section 1 is provided with into oxygen branch pipe 11, into oxygen branch pipe
11 logical oxygen or ozone, can also be the mixture of oxygen and ozone, and the accelerating sections 2 includes that the wide centre in 2 ~ 4 groups of both ends is narrow
Venturi runner 21, the photodissociation module 3 include several spaced apart ultraviolet lamp groups 31, catalysis frame 32, the ultraviolet lamp group
31 6 ~ 12 groups of arrangements, the ultraviolet light wave band that ultraviolet lamp group 31 emits are 157nm, in 184.9nm, 253.7nm at least two it is mixed
It closes, gather the metal mesh to interweave in the catalysis frame 32, and the material of the metal mesh is in iron, cobalt, vanadium, copper, silver, gold, bismuth
A kind of or its physical mixed fills photodissociation catalyst between metal mesh；4 rear end pipeline of the wind turbine is expanding, 4 rear end pipe of wind turbine
Before a return duct 6 to accelerating sections 2 is stretched out on road, the air inlet pipeline section 1, return duct 6 are respectively provided with Electromagnetic Flow regulating valve 7；It is described
5 pipeline of outlet section is provided with detector 8, and the detector 8 is organic nitrogen content detector, organic sulfur content detector, organic
Phosphorus content detector；
There is the ultraviolet lamp group 31 control to switch（It is not shown in figure）, the wind turbine 4, detector 8, control switch, electricity
Magnetic current adjustable valve 7 is electrically connected peripheral control unit.
Above example is only to illustrate the optimal technical scheme of the utility model, it is noted that for the art
Those of ordinary skill for, without departing from the principle of this utility model, several improvement made or equivalent replacement,
It is accordingly to be regarded as the scope of protection of the utility model, should be covered in the right of the utility model.
Claims (5)
1. a kind of high efficiency smart UV is catalyzed photodissociation device, which is characterized in that include successively from front to back air inlet pipeline section, accelerating sections,
Photodissociation module, wind turbine, outlet section, the air inlet pipeline section are passed through exhaust gas, and air inlet pipeline section is provided with into oxygen branch pipe, leads to oxygen into oxygen branch pipe
Or ozone, the accelerating sections include the narrow venturi runner in the wide centre in several both ends, the photodissociation module includes several interval cloth
The ultraviolet lamp group set, catalysis frame, gather in the catalysis frame metal mesh, filling photodissociation catalyst between metal mesh；The wind turbine
Rear end pipeline is expanding, and before a return duct to accelerating sections is stretched out in wind turbine rear end, the outlet section pipeline is provided with detector；
There is the ultraviolet lamp group control to switch, the wind turbine, detector, control switch electrical connection peripheral control unit.
2. a kind of high efficiency smart UV according to claim 1 is catalyzed photodissociation device, which is characterized in that the ultraviolet lamp group cloth
Set 6 ~ 12 groups, the ultraviolet light wave band of ultraviolet lamp group transmitting is 157nm, at least two mixing in 184.9nm, 253.7nm.
3. a kind of high efficiency smart UV according to claim 1 is catalyzed photodissociation device, which is characterized in that the detector is to have
Machine nitrogen content detector, organic sulfur content detector, organic phosphorous content detector.
4. a kind of high efficiency smart UV according to claim 1 is catalyzed photodissociation device, which is characterized in that the air inlet pipeline section,
Return duct is respectively provided with Electromagnetic Flow regulating valve, and Electromagnetic Flow regulating valve is electrically connected peripheral control unit.
5. a kind of high efficiency smart UV according to claim 1 is catalyzed photodissociation device, which is characterized in that the metal mesh
Material is iron, cobalt, vanadium, copper, silver, gold, one kind in bismuth or its physical mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592293.2U CN207667443U (en) | 2017-11-24 | 2017-11-24 | A kind of high efficiency smart UV catalysis photodissociation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592293.2U CN207667443U (en) | 2017-11-24 | 2017-11-24 | A kind of high efficiency smart UV catalysis photodissociation device |
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| CN207667443U true CN207667443U (en) | 2018-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721592293.2U Expired - Fee Related CN207667443U (en) | 2017-11-24 | 2017-11-24 | A kind of high efficiency smart UV catalysis photodissociation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097037A (en) * | 2017-11-24 | 2018-06-01 | 卓弢机器人盐城有限公司 | A kind of intelligent and high-efficiency UV photodissociation devices |
| CN109092051A (en) * | 2018-08-10 | 2018-12-28 | 夏小林 | A kind of deodorizing device and its deodorizing methods of garbage disposal |
-
2017
- 2017-11-24 CN CN201721592293.2U patent/CN207667443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108097037A (en) * | 2017-11-24 | 2018-06-01 | 卓弢机器人盐城有限公司 | A kind of intelligent and high-efficiency UV photodissociation devices |
| CN109092051A (en) * | 2018-08-10 | 2018-12-28 | 夏小林 | A kind of deodorizing device and its deodorizing methods of garbage disposal |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181124 |