CN206109025U - A photo -assisted catalytic reaction device for waste water treatment - Google Patents
A photo -assisted catalytic reaction device for waste water treatment Download PDFInfo
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- CN206109025U CN206109025U CN201620982572.9U CN201620982572U CN206109025U CN 206109025 U CN206109025 U CN 206109025U CN 201620982572 U CN201620982572 U CN 201620982572U CN 206109025 U CN206109025 U CN 206109025U
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- reaction unit
- light
- catalysis reaction
- wastewater treatment
- water inlet
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Abstract
The utility model discloses a photo -assisted catalytic reaction device for waste water treatment, including a jar body, inlet tube, ultraviolet ray generating device, catalysis catalyst filler, aeration pipe and outlet pipe, an inlet tube and a jar body intercommunication, ultraviolet ray generating device and catalysis catalyst pack and set up in the jar body, outlet pipe and aeration pipe are located jar a body lower part or a bottom, the aeration head is installed to the aeration pipe. The utility model discloses a photo -assisted catalytic reaction device for waste water treatment, the high energy ultraviolet excitation catalysis catalyst that usable ultraviolet ray generating device provided packs, produces strong oxidizing medium, degrades and reduces the organic matter in the waste water. At the aeration in -process, high energy ultraviolet ray arouses the oxygen in the air to take place the reaction, can turn into smelly oxygen molecule, but the auxiliary lifting treatment effect has reduced disposition of equipment and working costs simultaneously.
Description
Technical field
The utility model belongs to advanced treatment of wastewater technical field, more particularly to a kind of light co-catalysis for wastewater treatment
Reaction unit.
Background technology
Photocatalytic oxidation process, the method for purification polluted water body are a kind of senior (depth) oxidation technologies, and it is studied
It is a frontier developing rapidly in recent years with application, the process to many poisonous and hazardous organic pollutions shows it
Unique advantage, unsaturated organic compound, aromatic hydrocarbons, halogenated hydrocarbon, aromatic compounds, heterocyclic compound such as in oxidative degradation water body
Thing, dyestuff, surfactant pesticides of organic nitrogen and phosphorous etc..Photocatalysis can be by persistent organic pollutants oxidation, decomposition, until generating
H2O、CO2With inorganic salts etc., make organic moiety or complete Mineralization（Mineralising）, so as to reach pollutant harmless treatment
Require.
The degraded of light co-catalysis technology, process and purification polluted water body are affected by factors, and such as reaction condition is severe
Carve, reactor is complicated and catalyst consumption amount is big, these factors can all make light co-catalysis technology deviate practical application.But with
Pressing needs of the country to the increasingly strict and Treated sewage reusing of water standard, conventional biochemical method and physico-chemical process are extremely difficult to depth
The requirement of process, thus brings opportunity for light co-catalysis technology.Light co-catalysis technology how is realized in actual applications
Integrated application is urgent problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of light co-catalysis reaction dress for wastewater treatment
Put, the device can continue efficiently to provide catalytic reaction, and the integrated application of light co-catalysis technology is solved to a certain extent
Problem.
For achieving the above object, the technical solution adopted in the utility model is as follows：
A kind of light co-catalysis reaction unit for wastewater treatment, including tank body, water inlet pipe, ultraviolet light generating apparatus, urge
Change catalyst filler, aeration tube and outlet pipe；The water inlet pipe is connected with tank body；The ultraviolet light generating apparatus and catalytic are filled out
Material is arranged in tank body；The outlet pipe and aeration tube are located at tank body lower part or bottom, and the aeration tube is provided with aeration head.
Further, the light co-catalysis reaction unit for wastewater treatment, also including fixed support, the ultraviolet light
Generating means is fixed by fixed support.
Further, the fixed support has two, is respectively used to fix ultraviolet light generating apparatus upper and lower；It is described
Catalytic filler is located between two fixed supports.
Further, the catalytic filler is the en plaque structure of cloverleaf arrangement.
Further, the ultraviolet light generating apparatus are distributed in crosswise, and the catalytic filler is sent out positioned at ultraviolet light
Generating apparatus are distributed in four be divided into regions in crosswise, and two leaves and the ultraviolet light generating apparatus of catalytic filler connect
Connect.Ensure that each face of catalytic filler can receive UV energy irradiation.
Further, the light co-catalysis reaction unit for wastewater treatment, also including weld holder, the catalytic
The upper and lower of filler is fixed on fixed support respectively by weld holder.
Further, the light co-catalysis reaction unit for wastewater treatment, also including water inlet baffle-box, the water inlet
Baffle-box is located between water inlet pipe and tank body, and in water inlet baffle-box dividing plate is internally provided with.
Further, the light co-catalysis reaction unit for wastewater treatment, also including exhaust-valve, the exhaust-valve position
In tank base.
Light co-catalysis reaction unit for wastewater treatment of the present utility model, provides using ultraviolet light generating apparatus
High energy UV excites catalytic filler, produces Strong oxdiative medium, the organic matter in degraded and reduction waste water.Simultaneously in aeration
During, high energy ultraviolet ray excites the oxygen in air to react, and can be converted into ozone molecule, can service hoisting process effect
Really, reduce equipment to use and operating cost.
Description of the drawings
Fig. 1 is the light co-catalysis reaction unit schematic diagram for wastewater treatment of the present utility model；
Fig. 2 is ultraviolet generation device and catalytic filler arrangement schematic diagram, and wherein catalytic filler only depicts one
Individual conduct is illustrated.
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of light co-catalysis reaction unit for wastewater treatment, including tank body 6, water inlet pipe 1, ultraviolet light
Generating means 4, catalytic filler 5, aeration tube 8 and outlet pipe 7；Tank body 6 is typically chosen steel；Water inlet pipe 1 connects with tank body 6
It is logical；Ultraviolet light generating apparatus 4 and catalytic filler 5 are arranged in tank body 6；Outlet pipe 7 and aeration tube 8 are located at the bottom of tank body 6
Or bottom, such as, outlet pipe 7 is located at the lower sidewall of tank body 6, and aeration tube 8 is located at the bottom of tank body 6, and aeration tube 8 is provided with aeration head
9。
As shown in Fig. 2 in order to ultraviolet light generating apparatus 4 are firmly installed, the above-mentioned light co-catalysis for wastewater treatment react
Device, also including fixed support 14, ultraviolet light generating apparatus 4 are fixed by fixed support 14.Fixed support 14 has two, respectively
For fixing the upper and lower of ultraviolet light generating apparatus 4；Catalytic filler 5 is located between two fixed supports 14.Certainly, Gu
The quantity of fixed rack 14 can be with more.
As shown in Fig. 2 catalytic filler 5 is the en plaque structure of cloverleaf arrangement.Ultraviolet light generating apparatus 4 are in cross
Shape is distributed, and catalytic filler 5 is located at ultraviolet light generating apparatus 4 and is distributed in four be divided into regions in crosswise, catalysis
Two leaves of catalyst filler 5 are connected with ultraviolet light generating apparatus 4.It should be noted that can also have more ultraviolet lights to fill
4 are put, cross-partition forms more regions；And the region that the quantity of catalytic filler 5 can be formed with intersecting segmentation
It is identical, it is also possible to different, it might even be possible to only one of which.
The above-mentioned light co-catalysis reaction unit for wastewater treatment, also including weld holder, the top of catalytic filler 5 and
Bottom is fixed on fixed support 14 respectively by weld holder.
The above-mentioned light co-catalysis reaction unit for wastewater treatment, also including water inlet baffle-box 3, water inlet baffle-box 3 is located at
Between water inlet pipe 1 and tank body 6, it is preferred that water inlet baffle-box 3 be located at the top sidewall position of steel tank 6, water inlet pipe 1 connect into
Water baffle-box 3, in water inlet baffle-box 3 dividing plate 2 is internally provided with.
Enter the above-mentioned light co-catalysis reaction unit for wastewater treatment, also including exhaust-valve 10, exhaust-valve 10 is located at tank body 6
Bottom.
Based on the description to the utility model preferred embodiment, it should be apparent that be defined by the appended claims
The utility model be not limited only to the specific detail illustrated in specification above, without departing from the utility model objective or
Scope to many obviously change of the present utility model equally possible reaches the purpose of this utility model.
Claims (8)
1. a kind of light co-catalysis reaction unit for wastewater treatment, including tank body, water inlet pipe and outlet pipe, it is characterised in that
Also include ultraviolet light generating apparatus, catalytic filler and aeration tube；The water inlet pipe is connected with tank body；The ultraviolet light occurs
Device and catalytic filler are arranged in tank body；The outlet pipe and aeration tube are located at tank body lower part or bottom, the aeration
Pipe is provided with aeration head.
2. the light co-catalysis reaction unit for wastewater treatment according to claim 1, it is characterised in that also including fixation
Support, the ultraviolet light generating apparatus are fixed by fixed support.
3. the light co-catalysis reaction unit for wastewater treatment according to claim 2, it is characterised in that the fixation
Frame has two, is respectively used to fix ultraviolet light generating apparatus upper and lower；The catalytic filler is located at two fixations
Between frame.
4. the light co-catalysis reaction unit for wastewater treatment according to claim 1, it is characterised in that the catalysis is touched
Matchmaker's filler is the en plaque structure of cloverleaf arrangement.
5. the light co-catalysis reaction unit for wastewater treatment according to claim 4, it is characterised in that the ultraviolet light
Generating means is distributed in crosswise, and the catalytic filler is located at what ultraviolet light generating apparatus were divided in crosswise
In four regions, two leaves of catalytic filler are connected with ultraviolet light generating apparatus.
6. the light co-catalysis reaction unit for wastewater treatment according to claim 2, it is characterised in that described for giving up
The light co-catalysis reaction unit of water process, also including weld holder, the upper and lower of the catalytic filler is respectively by weldering
Connect frame to be fixed on fixed support.
7. the light co-catalysis reaction unit for wastewater treatment according to claim 1, it is characterised in that described for giving up
The light co-catalysis reaction unit of water process, also including water inlet baffle-box, the water inlet baffle-box is located between water inlet pipe and tank body,
Dividing plate is internally provided with water inlet baffle-box.
8. the light co-catalysis reaction unit for wastewater treatment according to claim 1, it is characterised in that described for giving up
The light co-catalysis reaction unit of water process, also including exhaust-valve, the exhaust-valve is located at tank base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982572.9U CN206109025U (en) | 2016-08-30 | 2016-08-30 | A photo -assisted catalytic reaction device for waste water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982572.9U CN206109025U (en) | 2016-08-30 | 2016-08-30 | A photo -assisted catalytic reaction device for waste water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206109025U true CN206109025U (en) | 2017-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620982572.9U Active CN206109025U (en) | 2016-08-30 | 2016-08-30 | A photo -assisted catalytic reaction device for waste water treatment |
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| CN (1) | CN206109025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430522A (en) * | 2016-08-30 | 2017-02-22 | 无锡市新都环保科技有限公司 | Photochemical catalytic reaction device for wastewater treatment |
-
2016
- 2016-08-30 CN CN201620982572.9U patent/CN206109025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430522A (en) * | 2016-08-30 | 2017-02-22 | 无锡市新都环保科技有限公司 | Photochemical catalytic reaction device for wastewater treatment |
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