CN102336463B - Photochemical high-grade oxidation fluid treating system - Google Patents
Photochemical high-grade oxidation fluid treating system Download PDFInfo
- Publication number
- CN102336463B CN102336463B CN201010233218.3A CN201010233218A CN102336463B CN 102336463 B CN102336463 B CN 102336463B CN 201010233218 A CN201010233218 A CN 201010233218A CN 102336463 B CN102336463 B CN 102336463B
- Authority
- CN
- China
- Prior art keywords
- ultraviolet radiation
- contact tank
- ozone contact
- ozone
- photochemical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention provides a photochemical high-grade oxidation fluid treating system which comprises an ozone contact pool and a plurality of ozone aeration units and further comprises a plurality of sets of ultraviolet radiation units and a ballast unit and an electric control system thereof, wherein, the ozone contact pool is divided into a water inflowing zone, a treating zone and a water outflowing zone, the ozone aeration units are arranged at the bottom at the treating zone of the ozone contact pool, the ultraviolet radiation units are arranged in the treating zone of the ozone contact pool, the front and the back of each set of ultraviolet radiation units are respectively provided with a diversion wall for respectively controlling inflow of water flow from the diversion wall at the front of the ultraviolet radiation units and outflow of the water flow from the diversion wall at the back of the ultraviolet radiation units, modularized structures are employed for all the ultraviolet radiation units, each set of ultraviolet radiation units contains a plurality of ultraviolet lamp modules, and each ultraviolet lamp module includes a plurality of ultraviolet lamp tubes.
Description
Technical field:
The present invention relates to a kind of Photochemical advanced oxidizing fluid treatment system, belong to fluid handling field.
Background technology:
High-level oxidation technology (O based on ozone
3/ UV, O
3/ H
2o
2deng) be applied to more and more widely in drinking water treatment process.But continuous independent gaseous ozone throwing device makes reactor, interior ozone utilising efficiency is very low, and most of ozone does not react the reactor of just escaping out.Although by loading solid catalyst in reactor, add the measures such as hydrogen peroxide and can improve rate of decomposition and the utilization ratio of ozone, make the running cost of advanced oxidation equipment high; And hydrogen peroxide is easily blasted again at storage and transport process, dangerous.Therefore need low, safe, the efficient system of a kind of cost to substitute aforesaid method.
Summary of the invention:
The object of this invention is to provide a kind of low cost, safety, efficient Photochemical advanced oxidizing fluid treatment system that can overcome above-mentioned deficiency and meet actual needs.
Technical scheme of the present invention is achieved in that described Photochemical advanced oxidizing fluid treatment system, comprises an ozone contact tank and several ozonation aerated devices, also comprises some groups of ultraviolet radiation devices and ballast device thereof and electric control system.Ozone contact tank is divided into inhalant region, treatment zone and exhalant region three parts, and the front end of inhalant region and the rear end of exhalant region are respectively equipped with inflow port and go out head piece.Described ultraviolet radiation device group is arranged in the treatment zone of contact tank, and described ultraviolet radiation device adopts modular construction, and each ultraviolet radiation device group comprises several ultraviolet lamp modules, and each ultraviolet lamp module comprises some quartz burners.The top of contact tank arranges baffle plate, and ballast device and electric control system are arranged on the top of contact tank.
For better technique effect, technical scheme of the present invention can also be specially following feature:
1. described in, ozonation aerated device is arranged on the bottom, treatment zone of contact tank.
2. described in, the front-end and back-end of ultraviolet radiation device group arrange respectively training wall
3. in the front-end and back-end of each ultraviolet radiation device group, training wall is set respectively, is respectively used to control current and flows into ultraviolet radiation district and flow out ultraviolet radiation district from training wall top, ultraviolet radiation device rear end from the bottom of ultraviolet radiation device front end training wall.
4. the fluorescent tube described in ultraviolet lamp module is arranged in module horizontal or vertically.
Adopt the Photochemical advanced oxidizing fluid treatment system tool of this technical scheme to have the following advantages:
1. efficiency is high, ozone utilization rate is high, and by install ultraviolet radiation facility in ozone contact tank, utilization ultraviolet radiation combines with ozone to act synergistically and mutually promotes, with the contact reacts of fluid in produce a large amount of active extremely strong free radicals, improve the utilization ratio of ozone.By the adduction between free radical and organic compound, replacement, transfer transport, scission of link etc., make the macromole hardly degraded organic substance in water body be degraded to low toxicity or nontoxic small-molecule substance again, greatly improve the treatment effect of fluid.
2. safety, efficient, low operating cost.Without adding other catalyzer or hydrogen peroxide, effectively reduce running cost, avoid hydrogen peroxide in the storage and transport process unsafe factor such as blast, safety, efficient, low cost.
Brief description of the drawings:
Fig. 1 is the sectional view of first embodiment of Photochemical advanced oxidizing fluid treatment system of the present invention
In Fig. 1,1 is ozone contact tank, and 2 is ozonation aerated device, and 3 is ultraviolet radiation device, and 301 is ultraviolet lamp module, and 302 is quartz burner, and 4 is ballast device, and 5 is electric control system, and 6 is inflow port, and 7 for going out head piece, and 8 is baffle plate.W1, W2 are respectively the training wall of ultraviolet radiation device front-end and back-end, and W3 and W4 are respectively the cushion wall of inhalant region A and exhalant region C, and A is inhalant region, and B is treatment zone, and C is exhalant region, and H is the elevation of water surface in ozone contact tank.
Embodiment:
Below in conjunction with accompanying drawing, one embodiment of the present of invention are described in detail.
As shown in Figure 1, Photochemical advanced oxidizing fluid treatment system shown in the present embodiment comprises an ozone contact tank 1, several ozonation aerated devices 2, two groups of ultraviolet radiation devices 3 and ballast device 4 thereof and electric control system 5 forms, described ozone contact tank is divided into inhalant region A, treatment zone B and tri-parts of exhalant region C, the front end of inhalant region and the rear end of exhalant region are respectively equipped with inflow port 6 and go out head piece 7, and described ultraviolet radiation device 3 is arranged in the treatment zone B of ozone contact tank 1.
Training wall W1 and W2 are put respectively in front-end and back-end at every group of ultraviolet radiation device 3, the two ends of described training wall W1 and W2 and the sealing of contact tank sidewall, the training wall W1 of ultraviolet radiation device 3 front ends starts between the bottom of the top of contact tank and its bottom and contact tank blow-by to ensure that water is from inflow ultraviolet radiation district, training wall W1 bottom, the training wall W2 of ultraviolet radiation device 3 rear ends starts from the bottom of contact tank and its top top lower than contact tank, to ensure that water flows out ultraviolet radiation district from training wall W2 top, as shown in FIG., ultraviolet radiation device 3 adopts modular construction, each ultraviolet radiation device group comprises several ultraviolet lamp modules, each ultraviolet lamp module 301 comprises some quartz burners 302, the present embodiment middle-ultraviolet lamp fluorescent tube 302 fluorescent tube levels are arranged in module, quartz burner 302 is immersed in fluid below ozone contact tank median water level height H.The bottom of contact tank arranges several ozonation aerated devices 2, constantly discharges ozone ozone gas is fully contacted with processed fluid.The top of ozone contact tank 1 arranges baffle plate 8, and ballast device 4 and electric control system 5 are arranged on the top of contact tank.
The present embodiment middle-ultraviolet lamp fluorescent tube 302 fluorescent tube levels are arranged in module, and quartz burner 302 fluorescent tubes also can be arranged in module vertically in actual applications.
In the present embodiment, in order to extend the residence time of current in ozone contact tank, the front end of the inhalant region A of ozone contact tank and the rear end of exhalant region C are provided with respectively cushion wall W3 and W4.
Adopt the Photochemical advanced oxidizing fluid treatment system of technical solution of the present invention can be widely used in city domestic sewage processing, tap water advanced treatment, loop back water, agricultural irrigation water, breeding water, toxic harmful exhaust gas processes and other need in fluid to be processed.
Claims (6)
1. a Photochemical advanced oxidizing fluid treatment system, comprise an ozone contact tank (1) and several ozonation aerated devices (2), described ozone contact tank (1) is divided into inhalant region (A), treatment zone (B) and exhalant region (C) three parts, the rear end of the front end of inhalant region (A) and exhalant region (C) is respectively equipped with inflow port (6) and goes out head piece (7), it is characterized in that: also comprise some groups of ultraviolet radiation devices (3) and ballast device (4) thereof and electric control system (5), described some groups of ultraviolet radiation devices (3) are arranged in the treatment zone of ozone contact tank (1), the front-end and back-end of described some groups of ultraviolet radiation devices (3) arrange respectively training wall (W1, W2), the training wall (W1) of described ultraviolet radiation device (3) front end starts between the bottom of the top of ozone contact tank and its bottom and ozone contact tank blow-by to ensure that water is from inflow ultraviolet radiation district, training wall (W1) bottom, the training wall (W2) of ultraviolet radiation device (3) rear end starts from the bottom of ozone contact tank and its top top lower than ozone contact tank, to ensure that water flows out ultraviolet radiation district from training wall (W2) top.
2. Photochemical advanced oxidizing fluid treatment system as claimed in claim 1, is characterized in that: the front-end and back-end at every group of ultraviolet radiation device (3) arrange respectively training wall (W1, W2).
3. Photochemical advanced oxidizing fluid treatment system as claimed in claim 1, is characterized in that: described ozonation aerated device (2) is arranged on the bottom of the treatment zone (B) of ozone contact tank (1).
4. Photochemical advanced oxidizing fluid treatment system as claimed in claim 1, it is characterized in that: described ultraviolet radiation device (3) adopts modular construction, every group of ultraviolet radiation device comprises several ultraviolet lamp modules, and each ultraviolet lamp module (301) comprises some quartz burners (302).
5. Photochemical advanced oxidizing fluid treatment system as claimed in claim 4, is characterized in that: the fluorescent tube level in described ultraviolet lamp module (301) is arranged in module.
6. Photochemical advanced oxidizing fluid treatment system as claimed in claim 4, is characterized in that: the fluorescent tube in described ultraviolet lamp module (301) is arranged in module vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010233218.3A CN102336463B (en) | 2010-07-16 | 2010-07-16 | Photochemical high-grade oxidation fluid treating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010233218.3A CN102336463B (en) | 2010-07-16 | 2010-07-16 | Photochemical high-grade oxidation fluid treating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102336463A CN102336463A (en) | 2012-02-01 |
| CN102336463B true CN102336463B (en) | 2014-06-25 |
Family
ID=45512471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010233218.3A Active CN102336463B (en) | 2010-07-16 | 2010-07-16 | Photochemical high-grade oxidation fluid treating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102336463B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012142974A1 (en) * | 2011-04-22 | 2012-10-26 | 福建新大陆科技集团有限公司 | Dissolved ozone floatation advanced oxidation fluid treatment system |
| CN104259189B (en) * | 2014-09-25 | 2016-03-30 | 杨新玉 | A kind of biochemical process is to the purification recovery device in changing food waste and using method |
| CN105884150B (en) * | 2016-06-27 | 2019-05-17 | 深圳市绿境惠环保科技有限公司 | The sanitary wastewater processing system and its processing method of miniaturization |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538786Y (en) * | 2002-04-29 | 2003-03-05 | 天津通用水处理机械工程有限公司 | High-grade ozone-ultraviolet ray excitation photooxidation device |
| JP3460952B2 (en) * | 1998-06-30 | 2003-10-27 | 株式会社ササクラ | Method and apparatus for treating wastewater containing residual ozone |
| CN1772640A (en) * | 2005-10-14 | 2006-05-17 | 清华大学 | Ammonia adding and mixig system for clear water pond |
| CN101402484A (en) * | 2008-07-21 | 2009-04-08 | 北京桑德环保集团有限公司 | Free radical deep oxidization reactor |
| CN201785238U (en) * | 2010-07-16 | 2011-04-06 | 福建新大陆科技集团有限公司 | Photochemical advanced oxidizing fluid treatment system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138587A (en) * | 1984-12-10 | 1986-06-26 | Hoshitaka Nakamura | Water purifier for drinking water |
| CN1362379A (en) * | 2001-01-01 | 2002-08-07 | 张绍荣 | Ozone oxidizing method of processing water |
| CN2587850Y (en) * | 2002-07-10 | 2003-11-26 | 福建新大陆环保科技有限公司 | Ultraviolet ray fluid sterilizing system |
| CN101108750A (en) * | 2006-07-19 | 2008-01-23 | 深圳市海川实业股份有限公司 | Membrane and ultraviolet disinfection combined multiple barrier technique |
| CN101357233A (en) * | 2007-07-31 | 2009-02-04 | 福建新大陆环保科技有限公司 | Ultraviolet ray disinfecting system for sterilizing fluid in sterilization channel |
-
2010
- 2010-07-16 CN CN201010233218.3A patent/CN102336463B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3460952B2 (en) * | 1998-06-30 | 2003-10-27 | 株式会社ササクラ | Method and apparatus for treating wastewater containing residual ozone |
| CN2538786Y (en) * | 2002-04-29 | 2003-03-05 | 天津通用水处理机械工程有限公司 | High-grade ozone-ultraviolet ray excitation photooxidation device |
| CN1772640A (en) * | 2005-10-14 | 2006-05-17 | 清华大学 | Ammonia adding and mixig system for clear water pond |
| CN101402484A (en) * | 2008-07-21 | 2009-04-08 | 北京桑德环保集团有限公司 | Free radical deep oxidization reactor |
| CN201785238U (en) * | 2010-07-16 | 2011-04-06 | 福建新大陆科技集团有限公司 | Photochemical advanced oxidizing fluid treatment system |
Non-Patent Citations (2)
| Title |
|---|
| JP昭61-138587A 1986.06.26 |
| JP特许第3460952B2 2003.10.27 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102336463A (en) | 2012-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204874213U (en) | Petrochemical industry waste water is with synthesizing water treatment facilities | |
| CN102320677B (en) | Device for treating waste water by electron beam irradiation method | |
| CN204897660U (en) | A dark treatment facility of environment -friendly that is used for high salt industry sewage that contains | |
| CN102863105B (en) | Technology and system for treating high-salt high-nitrogen high-organic matter chemical wastewater | |
| CN102963956A (en) | Method for processing high-concentration non-degradable organic wastewater in combination with titanium dioxide and ultraviolet radiation | |
| CN102336463B (en) | Photochemical high-grade oxidation fluid treating system | |
| CN201785238U (en) | Photochemical advanced oxidizing fluid treatment system | |
| CN111747600A (en) | Ozone oxidation-biochemical coupling water treatment method | |
| CN204369635U (en) | A kind of ultraviolet catalyzed ozone oxidation sterilizing reactor | |
| CN204369608U (en) | For the ultraviolet lamp module device of O3 catalytic oxidation reaction | |
| CN102153222B (en) | Ozone air flotation advanced oxidation fluid treatment system | |
| CN102583695B (en) | Ozone and hydrogen peroxide combination system for realizing slightly polluted water treatment | |
| CN112174430A (en) | Ozone oxidation-biochemical coupling sewage advanced treatment method and device | |
| CN202148212U (en) | Ozone air flotation high-grade oxidized fluid processing system | |
| CN110759460A (en) | Three-section type UV/O for sewage treatment3/H2O2Advanced oxidation system | |
| CN204981302U (en) | Industrial waste water ozone catalytic oxidation processing apparatus | |
| CN214327460U (en) | Reinforced Fenton oxidation method wastewater treatment device | |
| CN109455796B (en) | Industrial wastewater treatment process of zero-valent iron internal electrolysis coupling internal circulating fluidized bed Fenton | |
| CN211497075U (en) | Three-section type UV/O for sewage treatment3/H2O2Advanced oxidation system | |
| CN212425737U (en) | Electrolytic coupling oxidation wastewater treatment device | |
| KR20030024743A (en) | A pile of Panel Advanced Water Treatment System | |
| CN204265481U (en) | A kind of ultraviolet joint ozone equipment for micro-polluted water treatment | |
| CN104671389B (en) | Ozone oxidation treatment device of wastewater | |
| CN201694926U (en) | Quaternary-phase multistage oxidation reactor | |
| CN219709177U (en) | Ultraviolet catalytic oxidation reaction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NEW LAND TECHNOLOGY GROUP CO., LTD. Free format text: FORMER NAME: FUJIAN NEW LAND TECHNOLOGY GROUP CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 350015 Fuzhou Province, Mawei District, west of the Confucian School of science and technology on the West New Park, No. 1 Patentee after: New World science and technology Group Co., Ltd Address before: 350015 Fuzhou Province, Mawei District, west of the Confucian School of science and technology on the West New Park, No. 1 Patentee before: Fujian New Land Technology Group Co.,Ltd. |