CN2808883Y - Ultraviolet and ozone united water treatment device - Google Patents
Ultraviolet and ozone united water treatment device Download PDFInfo
- Publication number
- CN2808883Y CN2808883Y CNU2005200076793U CN200520007679U CN2808883Y CN 2808883 Y CN2808883 Y CN 2808883Y CN U2005200076793 U CNU2005200076793 U CN U2005200076793U CN 200520007679 U CN200520007679 U CN 200520007679U CN 2808883 Y CN2808883 Y CN 2808883Y
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- ultraviolet
- cavity
- ozone
- ultraviolet lamp
- lamp tube
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses an ultraviolet and ozone united water treatment device which comprises a cavity, a filtering adsorbing layer, a top cover, a sealing structure, an ultraviolet lamp tube, a treating water transition box and a bracket, wherein a water inlet tube and an ozone inlet tube are arranged at the lower part of the cavity; the filtering adsorbing layer and the ultraviolet lamp tube are arranged in the cavity. After being filtered and adsorbed, inlet water goes into an ultraviolet ray and ozone united disinfection cavity, the ultraviolet lamp tube is placed in the cavity, and ozone gas is filled in the cavity at the same time. After the inlet water is treated, most organic matters of the inlet water is eliminated; simultaneously, the purpose of disinfection can be achieved. The device has the advantages of simple structure and convenient maintenance, and can be widely used for the deep oxidation treatment, the sterilization and disinfection and the micro-pollutant elimination of water.
Description
Technical field
The utility model relates to a kind of water treatment device, and especially a kind of ultraviolet and ozone associating water treatment device combines Filtration Adsorption technology, ozone technology and disinfection by ultraviolet light technology, can be used for the sterilization of water.
Background technology
Along with industrialized fast development, various organic contaminations increasingly sharpen, and little pollution of drinking water source, the deep oxidation of waste water are wherein to compare distinct issues.At present the routine disinfection sterilization technology of tap water is a cholorination, but the chlorine that adds can with micro quantity organic pollutant effect in the water, produce multiple disinfection byproduct (DBP), that these disinfection byproduct (DBP) have mostly is carcinogenic, teratogenesis, mutagenesis.Some waste water is poisonous in addition, and pollutent wherein can't biological degradation.At this type of problem, people have taked some substitute technologies, as UF film and gac coupling, advanced oxidation processes etc.
Chemical oxidization method can be removed water pollutant rapidly up hill and dale in the aqueous solution characteristics make it obtain using widely in water treatment, and ozone is one of strong oxidizer of widespread use in the water treatment, final product after it decomposes in water treatment is an oxygen, does not increase other element in water.Yet simple ozone oxidation is difficult to the pollutant removal that reaches higher.Uviolizing at home and abroad also is used widely as a kind of effective ways of water body disinfection, but disinfection by ultraviolet light is only to the microorganism in the water body, bacterium and virus effectively powerless for the organic pollutant in the water body.
Summary of the invention
It is a kind of in the high-level oxidation technology (AOP) that disinfection by ultraviolet light combines with ozonization, the hydroxyl radical free radical that generates in the reaction process, has very strong oxidisability, can make most inorganicization of organic pollutant, thereby obtain degraded, ultraviolet ray and ozone associating simultaneously also has the effect of very strong sterilization, thereby has very outstanding advantage.Both combine, and have brought into play the advantage of technology separately, have remedied deficiency separately simultaneously.From existing technology, the technology of preparing of ozone is comparative maturity, and disinfection by ultraviolet light has also had the equipment of different treatment scale.But with The combined the less of practical application that get up.
The utility model combines Filtration Adsorption, ozone and disinfection by ultraviolet light technology, thereby reaches the organism of difficult degradation in the removal water and the purpose of sterilization.Adopt rational ultraviolet lamp tube mounting means and sealing means in the cavity of the utility model middle-ultraviolet lamp ozone associating water treatment device, this device can be removed the Micropollutants in the tap water effectively, realizes the purpose of sterilization simultaneously.
The cavity of ultraviolet and ozone associating water treatment device adopts stainless material to make, after pending water enters cavity by water inlet pipe, at first by the Filtration Adsorption layer, absorption enters ultraviolet and ozone combined disinfection chamber after removing most suspended substances after filtration, and ozone is imported by the ozone inlet pipe and the thorough mixing in ultraviolet and ozone combined disinfection chamber by gas distribution tube and water inlet.The ultraviolet and ozone combined disinfection is equipped with flow deflector in the chamber, flow deflector makes current flow in the ultraviolet lamp tube disinfection cavity on every side from top, the short circuit (promptly do not pass through necessary route) that this can be avoided current has prolonged duration of contact of water body and ozone, ultraviolet lamp tube simultaneously.Pending water is behind ozone, ultraviolet combined disinfection, and hardly degraded organic substance wherein obtains removing, and has killed bacteriophage wherein simultaneously.
One end of ultraviolet lamp tube is fixed in the sealed structure, and the sealing structure is made up of embedded rubber, ultraviolet lamp sleeve cap, sealing spiral cover and " O " RunddichtringO, can well seal ultraviolet lamp.The other end of ultraviolet lamp tube is shelved on the elasticity support pad.The sealed structure and the top cover of ultraviolet lamp tube are fixed together, and when needs were safeguarded ultraviolet lamp tube, sealed structure and top cover took out in the lump, and the sealing spiral cover of the ultraviolet lamp tube of outwarding winding can carry out clean and maintenance to ultraviolet lamp tube.The top of flow deflector can prevent water inlet in the ultraviolet lamp tube fully than the low certain distance of sealing spiral cover.
Ultraviolet and ozone associating water treatment device in the utility model has following four advantages:
1, this device combines disinfection by ultraviolet light and ozone disinfecting technology, and novel structure is simple, and each several part makes things convenient for installation and maintenance in the cavity.
2, ultraviolet lamp tube is worked in airtight ultraviolet and ozone combined disinfection chamber, need not extra shade, does not leak, and pollution-free, it is healthy can not to damage operator.
3, through Filtration Adsorption, remove the suspended substance of the overwhelming majority in the water body before processed water contacts with ultraviolet lamp tube, prolonged the work-ing life of ultraviolet lamp tube greatly.
4, this device applied range can be widely used in little pollution control of tap water, the deep oxidation field of water body.
Description of drawings
Fig. 1 is the sectional structure chart of the utility model middle-ultraviolet lamp ozone associating water treatment device.
Wherein: 1, water inlet pipe, 2, cavity, 3, the Filtration Adsorption layer, 4, flow deflector, 5, bolt and nut, 6, rubber sheet gasket, 7, top cover, 8, circumscripted power line, 9, venting port, 10, embedded rubber, 11, the ultraviolet lamp sleeve cap, 12, the sealing spiral cover, 13, " O " RunddichtringO, 14, quartz socket tube, 15, ultraviolet lamp tube, 16, ultraviolet and ozone combined disinfection chamber, 17, elasticity support pad, 18, gas distribution tube, 19, fixed block, 20, the ozone inlet pipe, 21, treating water transition case, 22, go out water distribution pipe, 23, rising pipe, 24, support.
Embodiment
The description of embodiment of the present utility model can be with reference to figure 1.
Adopt rational ultraviolet lamp tube (15) mounting means and sealing means in the cavity (2) of present embodiment middle-ultraviolet lamp ozone associating water treatment device, this device can be removed the Micropollutants in the tap water effectively, realizes the purpose of sterilization simultaneously.
The cavity (2) of ultraviolet and ozone associating water treatment device adopts stainless material to make, after pending water enters cavity (2) by water inlet pipe (1), at first by Filtration Adsorption layer (3), absorption enters ultraviolet and ozone combined disinfection chamber (16) after removing most suspended substances after filtration, and ozone is imported by ozone inlet pipe (20) and the thorough mixing in ultraviolet and ozone combined disinfection chamber (16) by gas distribution tube (18) and water inlet.Flow deflector (4) is housed in the ultraviolet and ozone combined disinfection chamber (16), flow deflector (4) makes current flow in ultraviolet lamp tube (15) disinfection cavity (16) on every side from top, the short circuit (promptly do not pass through necessary route) that this can be avoided current has prolonged duration of contact of water body and ozone, ultraviolet lamp tube (15) simultaneously.Pending water is behind ozone, ultraviolet combined disinfection, and hardly degraded organic substance wherein obtains removing, and has killed bacteriophage wherein simultaneously.
One end of ultraviolet lamp tube (15) is fixed in the sealed structure, and the sealing structure is made up of embedded rubber (10), ultraviolet lamp sleeve cap (11), sealing spiral cover (12) and " O " RunddichtringOs (13), can well seal ultraviolet lamp tube (15).The other end of ultraviolet lamp tube (15) is shelved on the elasticity support pad (17).The sealed structure of ultraviolet lamp tube (15) and top cover (7) are fixed together, when needs to ultraviolet lamp tube (15) when safeguarding, sealed structure and top cover (7) take out in the lump, and the sealing spiral cover (12) of the ultraviolet lamp tube of outwarding winding (15) can carry out clean and maintenance to ultraviolet lamp tube (15).The top of flow deflector (4) can prevent water inlet in the ultraviolet lamp tube (15) fully than the low certain distance of sealing spiral cover (12).
Claims (7)
1, a kind of ultraviolet and ozone associating water treatment device, comprise cavity (2), Filtration Adsorption layer (3), top cover (7), sealed structure, ultraviolet lamp tube (15), treating water transition case (21) and support (24), it is characterized in that: water inlet pipe (1) and ozone inlet pipe (20) are equipped with in cavity (2) bottom, and venting port (9) is equipped with on top.
2, ultraviolet and ozone associating water treatment device as claimed in claim 1, it is characterized in that: described cavity (2) internal fixing has Filtration Adsorption layer (3) and ultraviolet lamp tube (15), the inner embedding rubber of ultraviolet lamp tube (15) (10), ultraviolet lamp sleeve cap (11), sealing spiral cover (12), " O " RunddichtringO (13) and quartz socket tube (14) seal, and the elasticity support pad (17) of ultraviolet lamp tube (15) is arranged on the base plate of cavity (2).
3, ultraviolet and ozone associating water treatment device as claimed in claim 1 is characterized in that: flow deflector (4) is arranged in the described cavity (2), and flow deflector (4) can prevent the into short stream of water.
4, ultraviolet and ozone associating water treatment device as claimed in claim 1, it is characterized in that: described cavity (2) bottom is welded with rising pipe (23).
5, ultraviolet and ozone associating water treatment device as claimed in claim 1, it is characterized in that: the circumscripted power line of this device (8) is positioned at the outside of device.
6, ultraviolet and ozone associating water treatment device as claimed in claim 1, it is characterized in that: described top cover (7) is fixed together with ultraviolet lamp sleeve cap (11), and top cover (7) is fixing by bolt and nut (5) with cavity (2).
7, ultraviolet and ozone associating water treatment device as claimed in claim 1, it is characterized in that: the lamp holder of described ultraviolet lamp tube (15) is embedded in cavity (2) top, the following flexible support pad (17) of ultraviolet lamp tube (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200076793U CN2808883Y (en) | 2005-03-07 | 2005-03-07 | Ultraviolet and ozone united water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200076793U CN2808883Y (en) | 2005-03-07 | 2005-03-07 | Ultraviolet and ozone united water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808883Y true CN2808883Y (en) | 2006-08-23 |
Family
ID=36925065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200076793U Expired - Lifetime CN2808883Y (en) | 2005-03-07 | 2005-03-07 | Ultraviolet and ozone united water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808883Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402484B (en) * | 2008-07-21 | 2011-07-13 | 北京桑德环保集团有限公司 | Free radical deep oxidization reactor |
| CN104478171A (en) * | 2014-12-15 | 2015-04-01 | 北京桑德环境工程有限公司 | Reusing treatment method and system for municipal wastewater |
-
2005
- 2005-03-07 CN CNU2005200076793U patent/CN2808883Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402484B (en) * | 2008-07-21 | 2011-07-13 | 北京桑德环保集团有限公司 | Free radical deep oxidization reactor |
| CN104478171A (en) * | 2014-12-15 | 2015-04-01 | 北京桑德环境工程有限公司 | Reusing treatment method and system for municipal wastewater |
| CN104478171B (en) * | 2014-12-15 | 2016-09-21 | 北京桑德环境工程有限公司 | The process for reclaiming of a kind of municipal sewage and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150307 Granted publication date: 20060823 |