CN208161364U - A kind of UV photodissociation catalytic tower - Google Patents
A kind of UV photodissociation catalytic tower Download PDFInfo
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- CN208161364U CN208161364U CN201820130846.0U CN201820130846U CN208161364U CN 208161364 U CN208161364 U CN 208161364U CN 201820130846 U CN201820130846 U CN 201820130846U CN 208161364 U CN208161364 U CN 208161364U
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- liquid case
- filter screen
- activity charcoal
- charcoal filter
- air purification
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Abstract
The utility model discloses a kind of UV photodissociation catalytic towers,Including air purification tower,Bottom end is equipped with acid liquid case and alkaline liquid case in the air purification tower,It is connected between the acidity liquid case and alkaline liquid case by gas-guide tube,The air purification tower side is equipped with U-shaped connecting tube,Primary activity charcoal filter screen is successively arranged in the air purification tower from top to bottom,Catalytic filler net and second order activity charcoal filter screen,The primary activity charcoal filter screen,Catalytic filler net and second order activity charcoal filter screen lower end are equipped with fixed plate,Heat sink is equipped between the catalytic filler net and second order activity charcoal filter screen,The heat sink lower end is equipped with quartz burner,The quartz burner two sides are equipped with reflective mirror,The utility model,Depth has neutralized the acid-base property in exhaust gas,Strengthen ultraviolet light photodissociation radiation response,Improve the efficiency to gas purification,And the filtering material of failure is convenient for changing,It offers convenience for staff.
Description
Technical field
The utility model relates to waste gas treatment equipment technical field, specifically a kind of UV photodissociation catalytic tower.
Background technique
Waste gas purification is primarily referred to as the industrial waste gas generated for industrial site such as dust particle, flue gas flue dust, different
The work that taste gas, toxic and harmful gas are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust useless
Gas purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc., photodissociation catalytic oxidation deodorizing
It is by the high smelly ultraviolet light of high energy（UV）Light beam irradiates foul gas, changes foul gas（Such as：Ammonia, trimethylamine, hydrogen sulfide etc.）
Molecular chain structure, make inorganic or organic polymer malodorous compound strand, high energy ultraviolet Line beam irradiation under, degradation turn
Become low molecular compound or permineralization generates CO2 and H2O, current UV photodissociation catalytic unit, there are clean-up effects to pay no attention to
Think, the problems such as treatment effeciency is low, and filter screen replacement is inconvenient.
Summary of the invention
The purpose of this utility model is to provide a kind of UV photodissociation catalytic towers, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of UV photodissociation catalytic tower, including air are net
Change tower, bottom end is equipped with acid liquid case and alkaline liquid case in the air purification tower, and the acidity liquid case is located at alkaline liquid case side,
It is connected between the acidity liquid case and alkaline liquid case by gas-guide tube, the air purification tower side is equipped with U-shaped connecting tube, described
U-shaped upper end of connecting tube is equipped with air inlet, and the U-shaped connecting tube is connect far from air inlet one end with acid liquid case, and the air is net
Change in tower and is successively arranged primary activity charcoal filter screen, catalytic filler net and second order activity charcoal filter screen, the level-one from top to bottom
Activated charcoal strainer, catalytic filler net and second order activity charcoal filter screen lower end are equipped with fixed plate, the catalytic filler net and two
Heat sink is equipped between grade activated charcoal strainer, the heat sink lower end is equipped with quartz burner, the quartz burner two sides
Equipped with reflective mirror, the air purification tower top is equipped with gas outlet, and the gas outlet is equipped with suction ventilator.
Preferably, the acid liquid case is located at the left end of alkaline liquid case, and the acidity liquid case is seal shape, the alkalies
Case is upper end opening shape.
Preferably, the gas-guide tube left end is connected to acid liquid case upper right side, and the gas-guide tube right end is connected to alkalies
Case lower-left end.
Preferably, the primary activity charcoal filter screen, catalytic filler net and second order activity charcoal filter screen are porous rectangle
Mount structure, the primary activity charcoal filter screen, catalytic filler net and second order activity charcoal filter screen are interior to be equipped with packing groove.
Preferably, the air purification tower surface is equipped with observation window, and the observation window is equipped with antiultraviolet protective cover.
Preferably, the air purification tower lateral wall is equipped with installing port, and the installing port is equipped with gasket.
Compared with prior art, the utility model has the beneficial effects that：It is adaptable, it effectively increases to gas purification
Efficiency, in air purification tower bottom end the acid liquid case and alkaline liquid case of setting can adequately to the acidity contained in gas and
Alkalinity is filtered, and guarantees to be in neutrality after gas comes out, the primary activity charcoal mistake being arranged above acid liquid case and alkaline liquid case
Strainer can tentatively be filtered some impurity in exhaust gas, and the reflective mirror being arranged between quartz burner can be effective
The ultraviolet that quartz burner issues is reflected, so that ultraviolet is in high efficiency irradiating state, radiation response is double, strength
The toxic and harmful gas in gas is effectively eliminated, the second order activity charcoal filter screen being arranged above quartz burner can be right
It purifies complete gas and plays omission protective effect, it is ensured that the efficiency of gas purification reaches maximum, and primary activity charcoal filter screen is urged
Change filler net and second order activity charcoal filter screen passes through the installation of the installing port drawing and pulling type outside air purification tower, facilitates to filter material
The replacement and supplement of material, offer convenience for staff, and the antiultraviolet protective cover being arranged on observation window can be reduced or remitted ultraviolet
The intensity that line irradiates is observed convenient for staff, and entire UV photodissociation catalytic tower purifying rate is high, and uses simply, is staff
It brings convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model air purification tower schematic surface.
Fig. 3 is the utility model air purification tower side schematic view.
Fig. 4 is the utility model primary activity charcoal filter screen structure schematic diagram.
In figure：1- air inlet；2-U type connecting tube；3- reflective mirror；4- fixed plate；5- suction ventilator；The gas outlet 6-；7- air
Purifying column；8- second order activity charcoal filter screen；9- heat sink；10- quartz burner；11- catalytic filler net；12- primary activity charcoal
Filter screen；13- acidity liquid case；14- gas-guide tube；15- alkalinity liquid case；16- observation window；17- antiultraviolet protective cover；18- installation
Mouthful；19- gasket；20- packing groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, in the utility model embodiment, a kind of UV photodissociation catalytic tower, bottom end is equipped in air purification tower 7
Acid liquid case 13 and alkaline liquid case 15, acid liquid case 13 and alkaline liquid case 15 can adequately to the acidity contained in gas and
Alkalinity is filtered, and guarantees to be in neutrality after gas comes out, acid liquid case 13 is located at 15 side of alkaline liquid case, acid liquid case 13 and alkali
Property liquid case 15 between connected by gas-guide tube 14,7 side of air purification tower is equipped with U-shaped connecting tube 2, and U-shaped 2 upper end of connecting tube is equipped with
Air inlet 1, U-shaped connecting tube 2 connect with acid liquid case 13 far from 1 one end of air inlet, successively set from top to bottom in air purification tower 7
There are primary activity charcoal filter screen 12, catalytic filler net 11 and second order activity charcoal filter screen 8, primary activity charcoal filter screen 12 can be first
Step is filtered some impurity in exhaust gas, primary activity charcoal filter screen 12, catalytic filler net 11 and the filtering of second order activity charcoal
8 lower end of net is equipped with fixed plate 4, heat sink 9 is equipped between catalytic filler net 11 and second order activity charcoal filter screen 8, under heat sink 9
End is equipped with quartz burner 10, and 10 two sides of quartz burner are equipped with reflective mirror 3, and reflective mirror 3 can effectively reflect ultraviolet radiator
The ultraviolet that pipe 10 issues, so that ultraviolet is in high efficiency irradiating state, radiation response is double, the effective removal of strength
Toxic and harmful gas in gas, air purification tower 7 top are equipped with gas outlet 6, and gas outlet 6 is equipped with suction ventilator 5, Acidic Liquid
Case 13 is located at the left end of alkaline liquid case 15, and acid liquid case 13 is seal shape, and alkaline liquid case 15 is upper end opening shape, and gas-guide tube 14 is left
End is connected to acid 13 upper right side of liquid case, and 14 right end of gas-guide tube is connected to alkaline 15 lower-left end of liquid case, primary activity charcoal filter screen
12, catalytic filler net 11 and second order activity charcoal filter screen 8 are porous rectangular frame structure, primary activity charcoal filter screen 12, catalysis
Packing groove 20 is equipped in filler net 11 and second order activity charcoal filter screen 8,7 surface of air purification tower is equipped with observation window 16, observation window
16 are equipped with antiultraviolet protective cover 17, and antiultraviolet protective cover 17 can reduce or remit the intensity of ultraviolet light irradiation, are convenient for work people
Member's observation, 7 lateral wall of air purification tower are equipped with installing port 18, and installing port 18 facilitates replacement and supplement to filtering material,
It offers convenience for staff, installing port 18 is equipped with gasket 19, and gasket 19 ensure that primary activity charcoal filter screen 12, urge
Change the leakproofness between filler net 11 and second order activity charcoal filter screen 8 and air purification tower 7, it is ensured that gas filters discharge completely.
The working principle of the utility model is：After gas enters acid liquid case 13 and alkaline liquid case 15 by air inlet 1, meeting
By the acidity and alkalinity neutralization in gas, so that the gas of discharge is in neutrality, quartz burner 10 is purple using high energy high ozone UV
Outer Line beam decomposes the oxygen molecule in air and generates free oxygen, i.e. active oxygen, because of the taken positron-electron imbalance of free oxygen so
It needs in conjunction with oxygen molecule, and then produces ozone, the organic matter after ozone decomposes ultraviolet beam irradiation has extremely strong oxygen
Change effect, to remove the toxic gas with foreign flavor in removing exhaust gas, the light that quartz burner 10 issues can be reflected by reflective mirror 3, be urged
Change the reflection that the catalyst in filler net 11 increases ultraviolet light simultaneously to mention significantly so that ultraviolet irradiation intensity increases
High purification efficiency, in purification process, filtering material and catalysis material can by the installing port 18 outside air purification tower 7 with
Shi Jinhang replacement, simple and convenient, antiultraviolet protective cover 17 can facilitate staff to observe to avoid ultraviolet irradiation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of UV photodissociation catalytic tower, including air purification tower（7）, it is characterised in that：The air purification tower（7）Interior bottom end is set
There is acid liquid case（13）With alkaline liquid case（15）, the acidity liquid case（13）Positioned at alkaline liquid case（15）Side, the Acidic Liquid
Case（13）With alkaline liquid case（15）Between pass through gas-guide tube（14）Connection, the air purification tower（7）Side is equipped with U-shaped connecting tube
（2）, the U-shaped connecting tube（2）Upper end is equipped with air inlet（1）, the U-shaped connecting tube（2）Far from air inlet（1）One end and acidity
Liquid case（13）Connection, the air purification tower（7）It is inside successively arranged primary activity charcoal filter screen from top to bottom（12）, catalytic filler
Net（11）With second order activity charcoal filter screen（8）, the primary activity charcoal filter screen（12）, catalytic filler net（11）And second order activity
Charcoal filter screen（8）Lower end is equipped with fixed plate（4）, the catalytic filler net（11）With second order activity charcoal filter screen（8）Between set
There is heat sink（9）, the heat sink（9）Lower end is equipped with quartz burner（10）, the quartz burner（10）Two sides are equipped with anti-
Light microscopic（3）, the air purification tower（7）Top is equipped with gas outlet（6）, the gas outlet（6）It is equipped with suction ventilator（5）.
2. a kind of UV photodissociation catalytic tower according to claim 1, it is characterised in that：The acidity liquid case（13）Positioned at alkalinity
Liquid case（15）Left end, it is described acidity liquid case（13）For seal shape, the alkalinity liquid case（15）For upper end opening shape.
3. a kind of UV photodissociation catalytic tower according to claim 1, it is characterised in that：The gas-guide tube（14）Left end is connected to
Acid liquid case（13）Upper right side, the gas-guide tube（14）Right end is connected to alkaline liquid case（15）Lower-left end.
4. a kind of UV photodissociation catalytic tower according to claim 1, it is characterised in that：The primary activity charcoal filter screen
（12）, catalytic filler net（11）With second order activity charcoal filter screen（8）It is porous rectangular frame structure, the primary activity charcoal filtering
Net（12）, catalytic filler net（11）With second order activity charcoal filter screen（8）It is interior to be equipped with packing groove（20）.
5. a kind of UV photodissociation catalytic tower according to claim 1, it is characterised in that：The air purification tower（7）Surface is set
There is observation window（16）, the observation window（16）It is equipped with antiultraviolet protective cover（17）.
6. a kind of UV photodissociation catalytic tower according to claim 1, it is characterised in that：The air purification tower（7）Lateral wall
It is equipped with installing port（18）, the installing port（18）It is equipped with gasket（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130846.0U CN208161364U (en) | 2018-01-26 | 2018-01-26 | A kind of UV photodissociation catalytic tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130846.0U CN208161364U (en) | 2018-01-26 | 2018-01-26 | A kind of UV photodissociation catalytic tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208161364U true CN208161364U (en) | 2018-11-30 |
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ID=64387414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820130846.0U Active CN208161364U (en) | 2018-01-26 | 2018-01-26 | A kind of UV photodissociation catalytic tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN208161364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011167A (en) * | 2020-07-28 | 2022-02-08 | 苏州恩易思节能环保科技有限公司 | Waste gas treatment device |
| CN115845549A (en) * | 2023-02-28 | 2023-03-28 | 四川永沁环境工程有限公司 | Hospital sewage odor treatment equipment |
-
2018
- 2018-01-26 CN CN201820130846.0U patent/CN208161364U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011167A (en) * | 2020-07-28 | 2022-02-08 | 苏州恩易思节能环保科技有限公司 | Waste gas treatment device |
| CN115845549A (en) * | 2023-02-28 | 2023-03-28 | 四川永沁环境工程有限公司 | Hospital sewage odor treatment equipment |
| CN115845549B (en) * | 2023-02-28 | 2023-04-25 | 四川永沁环境工程有限公司 | Sewage odor treatment equipment for hospital |
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