CN207227184U - A kind of ozone-ultraviolet integration catalysis oxidizing tower - Google Patents
A kind of ozone-ultraviolet integration catalysis oxidizing tower Download PDFInfo
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- CN207227184U CN207227184U CN201721130478.1U CN201721130478U CN207227184U CN 207227184 U CN207227184 U CN 207227184U CN 201721130478 U CN201721130478 U CN 201721130478U CN 207227184 U CN207227184 U CN 207227184U
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- liquid separation
- oxidizing tower
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Abstract
The utility model embodiment provides a kind of ozone-ultraviolet integration catalysis oxidizing tower, including sequentially connected premixing tower section, oxidizing tower section and gas-liquid separation tower section from the bottom to top；Ozonation aerated head is equipped with the premixing tower section, side wall is equipped with air inlet and water intake, and the ozone c aeration heads are connected with the air inlet；The oxidizing tower section is internally provided with least one catalysis bucket, ultraviolet irradiation device and catalyst is accommodated in the catalysis bucket, and the internal diameter of the outside diameter and the oxidizing tower section of the catalysis bucket is adapted；The top of the gas-liquid separation tower section is equipped with first row gas port, and side wall is equipped with water outlet.Catalyst in reaction tower can be easily replaced using the utility model embodiment.
Description
Technical field
Technical field of sewage is the utility model is related to, more particularly to a kind of ozone-ultraviolet integration catalysis oxidation
Tower.
Background technology
The industrial wastewater having at present contains substantial amounts of hardly degraded organic substance, if at not to these hardly degraded organic substances
Reason, can cause environment greatly to injure, therefore, it is very must to carry out processing to the hardly degraded organic substance contained in industrial wastewater
Want.
At present, the hardly degraded organic substance in industrial wastewater can be handled using UV-ozone sewage treatment process,
This method is the active secondary oxidant decomposed using ozone under ultraviolet irradiation come oxidation of organic compounds：When ozone is purple
During outer light irradiation, free oxygen radical (O) is produced, the free radical that dissociates meets water reaction and produces hydroxyl radical free radical (OH), hydroxyl
Free radical can be with oxidation of organic compounds.Thus the technique can aoxidize hardly degraded organic substance, such as glyoxalic acid, malonic acid, acetic acid.
In the technique, ultraviolet plays the decomposition for promoting pollutant, shortens the effect of the time of reaction；And ultraviolet can also make to have
The chemical bond of machine thing is broken, and then organic matter is directly decomposed.In practical applications, it is fast in order to further speed up reaction
Degree, can also add catalyst in the reaction tower of application UV-ozone sewage treatment process.
Under normal conditions, the existing reaction tower using UV-ozone sewage treatment process is made of multiple tower sections, ultraviolet
Irradiation unit is arranged on Ta Jienei with catalyst.When needing replacing ultraviolet irradiation device or catalyst, it is necessary to replace whole
Tower section.But due to being by flanged joint between each tower section, need to disassemble substantial amounts of bolt when replacing tower section, therefore,
There is the technical problem for replacing catalyst inconvenience in reaction tower in the prior art.
Utility model content
The purpose of the utility model embodiment is to provide a kind of ozone-ultraviolet integration catalysis oxidizing tower, with the side of realization
Just the purpose for replacing catalyst in reaction tower.Concrete technical scheme is as follows：
The utility model embodiment provides a kind of ozone-ultraviolet integration catalysis oxidizing tower, including from the bottom to top successively
Premixing tower section, oxidizing tower section and the gas-liquid separation tower section of connection；Ozonation aerated head is equipped with the premixing tower section, side wall is equipped with
Air inlet and water intake, and the ozonation aerated head is connected with the air inlet；
The oxidizing tower section is internally provided with least one catalysis bucket, accommodated in the catalysis bucket ultraviolet irradiation device and
Catalyst, and the internal diameter of the outside diameter and the oxidizing tower section of the catalysis bucket is adapted；
The top of the gas-liquid separation tower section is equipped with first row gas port, and side wall is equipped with water outlet.
In a kind of embodiment of the utility model embodiment, it is described catalysis bucket by column, cylindrical sidewall and
The web plate that upper, middle and lower three levels are set is formed, and is equipped with cylindrical sidewall between middle level web plate and lower floor's web plate, the middle level web plate,
Catalyst is accommodated in cavity between lower floor's web plate and the cylindrical sidewall, and the diameter of the catalyst is more than described
The diameter of the mesh of web plate；
Upper strata web plate is connected with the middle level web plate by the column, between the upper strata web plate and the middle level web plate
Space content receive and have ultraviolet irradiation device.
In a kind of embodiment of the utility model embodiment, the shape of the middle level web plate is circle, by the
One semi-circular plate and the second semi-circular plate are hingedly formed, wherein, first semi-circular plate is horizontally fixed on the cylindrical sidewall, described
Second semi-circular plate is articulated with by hinge to be fixed on first semi-circular plate.
In a kind of embodiment of the utility model embodiment, the oxidizing tower section bottom is equipped with supporting plate, is used for
Support at least one catalysis bucket.
In a kind of embodiment of the utility model embodiment, the ozonation aerated head is nanometer aeration head.
To solve prior art problem, in a kind of embodiment of the utility model embodiment, the premixing tower
Section bottom is equipped with slag-drip opening；Side wall is equipped with second exhaust port, acid inlet.
In a kind of embodiment of the utility model embodiment, in the premixing tower section and the oxidizing tower between
Equipped with valve；
The oxidizing tower section bottom is equipped with backwash water inlet.
In a kind of embodiment of the utility model embodiment, gas-liquid separation is equipped with the gas-liquid separation tower section
Device and supporting item, the gas-liquid separating device are fixed by the supporting item support, wherein, the gas-liquid separation device is to open up and down
Mouth, circle truncated cone shape cylinder；
The upper bottom of the gas-liquid separation device is 0.3-0.5m away from the distance at the top of the gas-liquid separation tower section, the gas-liquid
Distance of the bottom of separator away from the gas-liquid separation tower section bottom is 0.3-0.5m；
The bottom radius of the gas-liquid separation device is 8 with the ratio of the gas-liquid separation tower section radius:10-9:10, it is described
The upper bottom radius of gas-liquid separation device is 2 with the ratio of the gas-liquid separation tower section radius:10-4:10.
In a kind of embodiment of the utility model embodiment, it is equipped with the middle part of the gas-liquid separation tower section madial wall
Effluent weir, the water outlet are arranged on the side wall of opposite with the effluent weir, described gas-liquid separation tower section, wherein, it is described
The width of effluent weir is 10-15cm, is highly 10-15cm.
In a kind of embodiment of the utility model embodiment, the ultraviolet irradiation device includes quartz ampoule and purple
Outer lamp, the quartz ampoule are fixed on the side wall of oxidizing tower section by flange, are accommodated in the quartz ampoule and stated ultraviolet lamp, and institute
The quantity for stating ultraviolet irradiation device is 5-8.
A kind of ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, oxidation is placed in by catalyst
In catalysis bucket inside tower section, when more catalyst changeout, catalysis bucket is only needed to change, relative to needing to disassemble in the prior art
Substantial amounts of bolt, more catalyst changeout that can be more convenient.
Brief description of the drawings
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, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structure diagram for ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of ozone-ultraviolet integration catalysis oxidizing tower, as shown in Figure 1, it can be with
Including sequentially connected premixing tower section 1, oxidizing tower section 2 and gas-liquid separation tower section 3 from the bottom to top；It is equipped with premixing tower section 1 smelly
Oxygen aeration head 4, side wall is equipped with air inlet 5 and water intake 6, and ozonation aerated first 4 are connected with air inlet 5；
Oxidizing tower section 2 is internally provided with least one catalysis bucket 7, is catalyzed in bucket 7 and accommodates ultraviolet irradiation device 8 and catalysis
Agent 9, and the internal diameter for being catalyzed the outside diameter and oxidizing tower section 2 of bucket 7 is adapted；It is described adaptable to can be understood as the outer of catalysis bucket 7
Footpath can be slightly less than the internal diameter of oxidizing tower section 2, such as outer (straight) footpath of catalysis bucket 7 can be smaller than (straight) footpath in oxidizing tower section 2
10-12cm.It is understood that outer (straight) footpath of catalysis bucket 7 can be adjusted according to the size in (straight) footpath in oxidizing tower section 2
It is whole, it is only necessary to realize that catalysis bucket 7 is installed on the purpose inside oxidizing tower section 2.
The top of gas-liquid separation tower section 3 is equipped with first row gas port 10, and side wall is equipped with water outlet 11.
In a kind of embodiment of the utility model, premixing tower section 1, oxidizing tower section 2 and gas-liquid separation tower section 3
It can be connected by flange.
In a kind of embodiment of the utility model, the height of premixing tower section 1 is ozone-ultraviolet integration catalysis
The 1/10 of oxidizing tower total height, the height of oxidizing tower section 2 are the 4/5 of ozone-ultraviolet integration catalysis oxidizing tower total height, gas-liquid
The height of knockout tower section 3 is the 1/10 of ozone-ultraviolet integration catalysis oxidizing tower total height.
In a kind of preferred embodiment of the utility model, as shown in Figure 1, catalysis bucket 7 by column, cylindrical sidewall and
The web plate that upper, middle and lower three levels are set is formed, and cylindrical sidewall, middle level web plate, lower floor are equipped between middle level web plate and lower floor's web plate
Catalyst 9 is accommodated in cavity between web plate and cylindrical sidewall, and the diameter of catalyst 9 is more than the diameter of the mesh of web plate；
Upper strata web plate is connected with middle level web plate by column, and the space content between upper strata web plate and middle level web plate, which is received, purple
External exposure device 8.
In practical applications, the height for being catalyzed bucket is usually 3m, between upper strata web plate and middle level web plate at intervals of 1m, in
Layer web plate and lower floor's web plate between at intervals of 2m.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, for convenience to middle level net
Addition catalyst 9 in cavity between plate, lower floor's web plate and cylindrical sidewall, the shape of middle level web plate is circle, by the first semicircle
Plate and the second semi-circular plate are hingedly formed, wherein, the first semi-circular plate is horizontally fixed on cylindrical sidewall, and the second semi-circular plate passes through hinge
It is articulated with and is fixed on the first semi-circular plate.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, in order to support catalysis bucket 7
Weight, supporting plate 12 is equipped with 2 bottom of oxidizing tower section, is used to support at least one catalysis bucket 7.The shape of supporting plate 12 can be ring
Shape, and be welded on the madial wall of oxidizing tower section, its width can be 10-15mm, thickness 0.5-2mm.
Specifically, multiple catalysis buckets 7 being vertically arranged successively can be equipped with inside oxidizing tower section 2 from top to bottom, it is all to urge
The weight for changing bucket 7 is undertaken by supporting plate 12.In practical applications, multiple catalysis buckets 7 inside oxidizing tower section 2 can be horizontal alignment
The structure of arrangement, can also be multiple-layer horizontal arranged in parallel structure, the utility model embodiment not to be catalyzed bucket 7 arrangement
Mode is defined.
In order to improve the aeration efficiency to sewage, what is set in premixing tower section ozonation aerated first 4 is nanometer aeration head, nanometer
Aeration head is connected by pipeline with air inlet 5, air inlet 5 by pipeline catalysis oxidizing tower integrated with ozone-ultraviolet outside
Ozone generating-device connects.It should be noted that the ozone nanometer aeration head in the utility model embodiment, is that one kind can produce
The device of raw nanoscale ozone bubbles, the specific surface area bigger of the ozone bubbles of generation, therefore ozone bubbles can be increased with giving up
The contact area of water dope, so as to improve the oxidability to organic matter in waste water dope.Ozone nanometer aeration head in itself can be with
Obtain from the prior art, the utility model no longer repeats its structure at this.In practical applications, ozonation aerated first 4
It can also be realized using other common ozonation aerated devices in the prior art, such as aeration plate etc. can be used.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, ultraviolet irradiation device 8 can be with
Including quartz ampoule and ultraviolet lamp, quartz ampoule is fixed on the side wall of oxidizing tower section 2 by flange, and ultraviolet lamp is accommodated in quartz ampoule,
In a kind of embodiment of the utility model, the quantity of the ultraviolet irradiation device 8 of installation is 5- in each catalysis bucket 7
8.In order to improve the illumination efficiency of ultraviolet irradiation device, side wall of the ultraviolet irradiation device vertically with oxidizing tower section 2 can be made to hang down
Directly.
It is understood that quartz pipe sleeve is mounted in the outside of ultraviolet lamp, to protect ultraviolet lamp not by sewage damage and side
Just ultraviolet lamp is replaced, while quartz ampoule can also make UV light permeability, ultraviolet light is irradiated sewage and ozone.In addition,
The mode that ultraviolet irradiation device 8 is distributed on 2 side wall of oxidizing tower section can be spiral distribution from the bottom to top, can also be it
His distribution mode.As long as the purpose of this utility model can be realized, it can realize that ultraviolet irradiation device arrangement is uniform, and irradiated region
Without dead angle in domain.Under normal conditions, ultraviolet irradiation device used uses ultraviolet irradiation device of the wavelength for 254nm, oxidation
The UV energy concentration of the ultraviolet irradiation device region of tower section is 120-200mj/cm2。
The described typically TiO-MnO of catalyst 92- C, its shape can be it is spherical, can also be strip or
Cylinder, the utility model at this to its shape without limit, as long as the purpose of this utility model can be realized.Ability
Field technique personnel can determine the shape or size of catalyst according to actual conditions, and diameter is generally 4-6mm, it is only necessary to which guarantee is urged
Agent will not be leaked out from the hole of web plate.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, premixing tower section 1 and oxidizing tower
Valve 13 is equipped between section 2；
Oxidizing tower section bottom is equipped with backwash water inlet 14.
When backwashing is desired, valve 13 is closed, liquid medicine or clear water are injected into oxidizing tower by backwash water inlet 14
In section 2, backwash operation is carried out to oxidizing tower section 2.In addition, backwash water inlet 14 can be arranged on the lower section 10- of supporting plate 12
At 15cm.Under normal conditions, valve 13 can be ball valve, butterfly valve or flap valve, can realize the utility model embodiment
Purpose, the utility model embodiment do not define the structure of valve 13 herein.
Pressure gauge 15 can also be set on the pipeline being connected with air inlet 5, to monitor in the pipeline being connected with air inlet 5
Pressure.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, 1 bottom of premixing tower section is equipped with
Slag-drip opening 16；Side wall is equipped with second exhaust port 17, acid inlet 18.
Described second exhaust port 17, acid inlet 18 are used to carry out pickling to premixing tower section 1.When pressure gauge 15 monitor,
When the pressure in ozone transport conduit being connected with air inlet 5 is more than 0.12MPa, the alarm for monitoring the pipeline pressure starts,
Close valve 13, the waste water between air inlet 5, the ozone generating-device being connected with air inlet 5, premixing tower section 1 and oxidizing tower section 2
Water inlet 6, opens second exhaust port 17 and slag-drip opening 16, after treating the discharge of wastewater in premixing tower section, closes slag-drip opening 16,
Open acid inlet 18, inject the hydrochloric acid solution of 5-10%, until submergence ozonation aerated first 4, opens air inlet 5, squeeze into air or
Person's oxygen carries out gas bleed, and a gas bleed is carried out every 0.5h, and duration of each gas bleed is 5min, after 2h
Slag-drip opening 16 is opened, discharges acid solution；Repeat above pickling operation 3 times.After the completion of pickling, by corresponding in water intake 6
The bypass duct set on pipeline, clear water is inputted into premixing tower section 1, then is discharged the clear water after cleaning by slag-drip opening 16,
Repeat last time operation 3 times.Then, acid inlet 18, second exhaust port 17, slag-drip opening 16 are closed；Open air inlet 5 and air inlet 5
Valve 13, water intake 6 between the ozone generating-device of connection, premixing tower section 1 and oxidizing tower section 2, inject waste water, and defeated
Enter ozone, waste water is handled.
The ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, which can also have, automatically controls dress
Put, to control inner valve 13 and air inlet 5, exhaust outlet 17, slag-drip opening 16, acid inlet 18, second exhaust in catalysis oxidizing tower
Mouthfuls 17, the folding of 14 corresponding valve of first row gas port 10 and backwash water inlet, in the pipeline being connected with air inlet 5 just
Normal pressure power is 0.09-0.11MPa, is automatically turned on when pressure is more than 0.12MPa and carries out pickling operation to premixing tower section.In reality
In, manual pickling operation can also be carried out.
It is understood that slag-drip opening 16 can be also used for the waste residue produced in discharge reaction process.
Clear water water inlet can also be set in the side wall of premixing tower section 1, to be noted after pickling is completed into premixing tower section 1
Enter clear water.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, set in gas-liquid separation tower section
There are gas-liquid separation device 19 and supporting item 20, gas-liquid separation device 19 is fixed by 20 support of supporting item, wherein, gas-liquid separation device
19 be upper and lower opening, circle truncated cone shape cylinder；
Distance of the upper bottom of gas-liquid separation device 19 away from the top of gas-liquid separation tower section 3 is 0.3-0.5m, gas-liquid separation device
Distance of 19 bottom away from 3 bottom of gas-liquid separation tower section is 0.3-0.5m；
The ratio of bottom 3 radius of radius and gas-liquid separation tower section of gas-liquid separation device 19 is 8:10-9:10, gas-liquid separation dress
The ratio for putting 19 3 radius of upper bottom radius and gas-liquid separation tower section is 2:10-4:10.
In the ozone-ultraviolet integration catalysis oxidizing tower that the utility model embodiment provides, the inner side of gas-liquid separation tower section 3
Effluent weir 21 is equipped with the middle part of wall, water outlet 11 is arranged on opposite with effluent weir 21, gas-liquid separation tower section 3 side wall, wherein,
The width of effluent weir 21 is 10-15cm, is highly 10-15cm.
In a kind of preferred embodiment of the utility model, in order to which more convenient replacement is catalyzed bucket 7, each supporting item
The gap formed between 20 is enough to make catalysis bucket 7 be pierced by along the axis direction of catalysis oxidizing tower.It is similar, each effluent weir 21 it
Between the gap that is formed be enough to make catalysis bucket 7 be pierced by along the axis direction of the catalysis oxidizing tower；In practical applications, effluent weir 21
Can also be the annular effluent weir being fixed on the inner wall of gas-liquid separation tower section 3, then the interior diameter for having effluent weir 21 is more than catalysis
The overall diameter of bucket 7, the difference of overall diameter of the interior diameter of effluent weir 21 with being catalyzed bucket 7 can be adjusted according to actual conditions.
For example, the quantity of supporting item 20 can be 4, each supporting item 20 in the horizontal plane, along gas-liquid separation tower section 3
Inner wall is uniformly distributed, and the gap of the formation between four supporting items 20 is circle, which is more than the outer straight of catalysis bucket 7
Footpath.
When needing replacing catalysis bucket 7, open the top of gas-liquid separation tower section 3, then take out gas-liquid separation device 19, erect
It is straight to hang out catalysis bucket 7, after replacing the catalyst in catalysis bucket 7, then catalysis bucket 7 is installed in oxidizing tower section 2.
In a kind of preferred embodiment of the utility model embodiment, in order to more firmly install gas-liquid separation device 19,
Circular web plate can also be equipped with the top of supporting item 20, which is supported by supporting item 20, then fills gas-liquid separation
19 are put to be installed on the web plate.
In practical applications, the top shape of gas-liquid separation tower section 3 can be ellipse, and first row gas port 10 is arranged on
The top of gas-liquid separation tower section 3.The top of gas-liquid separation tower section 3 act as collecting gas and will be collected from first row gas port 10
Gas give off ozone-ultraviolet integration catalysis oxidizing tower.First row gas port 10 can also catalysis integrated with ozone-ultraviolet
Gas collector connection outside oxidizing tower, the gas of collection is recycled；Or be connected with ozone destruct device,
Unreacted ozone gas to be processed into the oxygen of environmental sound.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
Enclose.Any modification, equivalent replacement, improvement and so on where within the spirit and principles of the present invention, are all contained in this reality
With in new protection domain.
Claims (10)
1. a kind of ozone-ultraviolet integration catalysis oxidizing tower, it is characterised in that including sequentially connected premixing tower from the bottom to top
Section, oxidizing tower section and gas-liquid separation tower section；Ozonation aerated head is equipped with the premixing tower section, side wall is equipped with air inlet and waste water
Water inlet, and the ozonation aerated head is connected with the air inlet；
The oxidizing tower section is internally provided with least one catalysis bucket, and ultraviolet irradiation device and catalysis are accommodated in the catalysis bucket
Agent, and the internal diameter of the outside diameter and the oxidizing tower section of the catalysis bucket is adapted；
The top of the gas-liquid separation tower section is equipped with first row gas port, and side wall is equipped with water outlet.
2. catalysis oxidizing tower according to claim 1, it is characterised in that it is described catalysis bucket by column, cylindrical sidewall and
The web plate that upper, middle and lower three levels are set is formed, and is equipped with cylindrical sidewall between middle level web plate and lower floor's web plate, the middle level web plate,
Catalyst is accommodated in cavity between lower floor's web plate and the cylindrical sidewall, and the diameter of the catalyst is more than described
The diameter of the mesh of web plate；
Upper strata web plate is connected with the middle level web plate by the column, the sky between the upper strata web plate and the middle level web plate
It is interior to accommodate ultraviolet irradiation device.
3. catalysis oxidizing tower according to claim 2, it is characterised in that the shape of the middle level web plate is circle, by the
One semi-circular plate and the second semi-circular plate are hingedly formed, wherein, first semi-circular plate is horizontally fixed on the cylindrical sidewall, described
Second semi-circular plate is articulated with by hinge to be fixed on first semi-circular plate.
4. catalysis oxidizing tower according to claim 1, it is characterised in that the oxidizing tower section bottom is equipped with supporting plate, is used for
Support at least one catalysis bucket.
5. catalysis oxidizing tower according to claim 1, it is characterised in that the ozonation aerated head is nanometer aeration head.
6. catalysis oxidizing tower according to claim 1, it is characterised in that the premixing tower section bottom is equipped with slag-drip opening；Side
Wall is equipped with second exhaust port, acid inlet.
7. catalysis oxidizing tower according to claim 1, it is characterised in that between in the premixing tower section and the oxidizing tower
Equipped with valve；
The oxidizing tower section bottom is equipped with backwash water inlet.
8. catalysis oxidizing tower according to claim 1, it is characterised in that be equipped with gas-liquid separation in the gas-liquid separation tower section
Device and supporting item, the gas-liquid separating device are fixed by the supporting item support, wherein, the gas-liquid separation device is to open up and down
The circle truncated cone shape cylinder of mouth；
The upper bottom of the gas-liquid separation device is 0.3-0.5m away from the distance at the top of the gas-liquid separation tower section, the gas-liquid separation
Distance of the bottom of device away from the gas-liquid separation tower section bottom is 0.3-0.5m；
The bottom radius of the gas-liquid separation device is 8 with the ratio of the gas-liquid separation tower section radius:10-9:10, the gas-liquid
The upper bottom radius of separator is 2 with the ratio of the gas-liquid separation tower section radius:10-4:10.
9. catalysis oxidizing tower according to claim 1, it is characterised in that be equipped with the middle part of the gas-liquid separation tower section madial wall
Effluent weir, the water outlet are arranged on the side wall of opposite with the effluent weir, described gas-liquid separation tower section, wherein, it is described
The width of effluent weir is 10-15cm, is highly 10-15cm.
10. according to claim 1-9 any one of them catalysis oxidizing towers, it is characterised in that the ultraviolet irradiation device includes
Quartz ampoule and ultraviolet lamp, the quartz ampoule are fixed on the side wall of oxidizing tower section by flange, accommodate and stated in the quartz ampoule
Ultraviolet lamp, and the quantity of the ultraviolet irradiation device is 5-8.
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| CN201721130478.1U CN207227184U (en) | 2017-09-05 | 2017-09-05 | A kind of ozone-ultraviolet integration catalysis oxidizing tower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381905A (en) * | 2017-09-05 | 2017-11-24 | 博天环境集团股份有限公司 | A kind of ozone-ultraviolet integration catalysis oxidizing tower |
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2017
- 2017-09-05 CN CN201721130478.1U patent/CN207227184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381905A (en) * | 2017-09-05 | 2017-11-24 | 博天环境集团股份有限公司 | A kind of ozone-ultraviolet integration catalysis oxidizing tower |
| CN107381905B (en) * | 2017-09-05 | 2023-10-27 | 博天环境集团股份有限公司 | Ozone-ultraviolet integrated catalytic oxidation tower |
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