CN2573473Y - Nano-titania photocatalyst water treatment device - Google Patents
Nano-titania photocatalyst water treatment device Download PDFInfo
- Publication number
- CN2573473Y CN2573473Y CN 02281957 CN02281957U CN2573473Y CN 2573473 Y CN2573473 Y CN 2573473Y CN 02281957 CN02281957 CN 02281957 CN 02281957 U CN02281957 U CN 02281957U CN 2573473 Y CN2573473 Y CN 2573473Y
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- water tank
- water
- photocatalyst
- processing
- lamp
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Abstract
The utility model discloses a processing device for waste water and sewage, which is especially suitable for processing industrial waste water containing organic pollutant. The utility model comprises a water tank and a photocatalyst body which is composed of a spherical carrier and a nanometer titanium dioxide film which is arranged on the surface of the spherical carrier, wherein, the upper part of the water tank is provided with a water inlet port. In addition, the lower part of the water tank is provided with a water outlet port, and a vertical UV-lamp is arranged in the water tank. The photocatalyst body is arranged in the water tank and is filled in a cage body. The utility model makes use of the characteristics that when nanometer titanium dioxide purification materials are irradiated by ultraviolet light, the nanometer titanium dioxide purification materials has good decomposition effect to the organic pollutant to complete the processing for the waste water or the sewage. Because chemical agent can not be added in the course of processing, the problem that secondary pollution is caused because of the improper control of addition amount is solved. In addition, the operating procedure of water processing is simplified, with the reduction of processing cost.
Description
Technical field
The utility model relates to a kind of waste water, waste disposal plant, is specially adapted to contain the processing of the trade effluent of organic pollutant.
Background technology
For the trade effluent that contains organic pollutant, often adopt photooxidation method equipment to carry out harmless processing.Its treatment facility is made of the UV-lamp of pond or water tank and vertical submerged usually, in the process of handling, need in waste water, add chemical agents such as chlorinated lime or liquid chlorine, uniform irradiation by ultraviolet, strengthen the oxygenizement of chemical agent, and trade effluent or sewage are purified, reach emission standard.But the problem that this kind treatment process exists is the effective level of the chemical agent of adding is difficult to accurate control, and in control not at that time, chemical surplus liquid was easy to generate secondary pollution, and owing to will consume a large amount of chemical agents, its processing costs is higher relatively.
The utility model content
The purpose of this utility model, be at the problems referred to above, provide a kind of photooxidation method that need not add chemical agent to handle and contain the nano titanium oxide photocatalyst water treatment device of organic pollutant waste water, thereby make the simplified control of handling waste water, processing costs reduces, and does not produce the discharging secondary pollution.
For this reason, the utility model provides a kind of nano titanium oxide photocatalyst water treatment device, this treatment unit includes top and the water-in bottom is set sets out the perpendicular water tank of UV-lamp of putting of the mouth of a river and interior dress, be provided with in water tank and be filled in the intravital photocatalyst body of cage, its photocatalyst body is by the ball-type carrier and place the nano titanium dioxide film on surface to constitute.
The technical solution of the utility model also comprises: the perpendicular annulated column shape cage body of putting in water tank of layering that its cage body of loading the photocatalyst body surrounds for the Stainless Steel Cloth by inside and outside tubular, the lamp tube securing holder fixed and arranged of perpendicular UV-lamp of putting on water tank is between the cage body.
Technical characterictic of the present utility model also is to be provided with in the bottom of water tank net type supporting plate, the cage body of its UV-lamp and interior dress photocatalyst body be arranged at net type supporting plate above, below net type supporting plate, be provided with by being assemblied in the basolateral motor-driven rotation impeller of water tank case.
The utility model utilizes the nano titanium oxide scavenging material organic pollutant to be had the characteristics of good Decomposition when being subjected to UV-irradiation, finish processing to waste water or sewage, owing in treating processes, need not to add chemical agent, solved because of controlling the improper secondary pollution problem that causes, and make the simplified control of water treatment, processing cost reduces greatly.
Description of drawings
Fig. 1 is this nano titanium oxide photocatalyst water treatment device structure master cross-sectional schematic.
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Embodiment is described embodiment of the present utility model in conjunction with the accompanying drawings:
Provide as accompanying drawing, this nano titanium oxide photocatalyst water treatment device includes water tank 2, and this water tank adopts the impregnating material moulding according to design requirements, and body structure is fit to adopt the form of rounded section.Be provided with water-in 1 on the top of water tank, be provided with water outlet 3, purifying waste water after being used in case, carrying the waste water that to handle and discharging processing in the bottom of water tank.Be equipped with perpendicular UV-lamp 4 of putting in water tank, the outside of this UV-lamp is provided with the silica protective pipe.Be provided with the photocatalyst body 6 that is filled in the cage body 5 in water tank 2, its photocatalyst body is by the ball-type carrier and place the nano titanium dioxide film on surface to constitute.As accompanying drawing embodiment, load the cage body structure of the cage body 5 preferred annulated column shapes of photocatalyst body, Stainless Steel Cloth by inside and outside tubular surrounds, and layering is perpendicular puts in water tank, provides the UV-lamp 4 of light source fixedly to be evenly distributed between the cage body by the lamp tube securing holder 7 that places the water tank upper end.The carrier ball that constitutes the photocatalyst body adopts pottery or glass molding material, and shape can be spherical, or irregular class sphere, and also can adopt the spherical form that has heart hole in order to increase contact area.
When the utility model is used for water treatment, can adopt successive water treatment mode, promptly constantly have sewage to have purifying waste water after the processing to discharge by water outlet by water-in input.Also can adopt the water treatment mode of interruption, after promptly pending waste water reaches the treatment capacity that presets in water tank, start UV-lamp, after meeting the requirements of the treatment time, discharge by water outlet.
For working efficiency and the processing quality that improves this water treatment device, embodiment provides as accompanying drawing, net type baffle plate 8 is set in the bottom of water tank 2, with the cage body 5 of UV-lamp and interior dress photocatalyst body 6 be arranged on net type supporting plate above, below net type supporting plate, be provided with and rotate impeller 10, and, utilize the rotation of impeller by being assemblied in basolateral motor 9 direct connections of water tank case or connecting driving by wheel box, impel the pending water in the water tank in water tank, to flow, quicken the decomposition of organic pollutant in the water.
This nano titanium oxide photocatalyst water treatment device can be used as independently water treating equipment use, and the link equipment that also can be used as in the total system uses.
Claims (3)
1, a kind of nano titanium oxide photocatalyst water treatment device, include top the water tank (2) that water-in (1) bottom sets out the mouth of a river (3) is set, in water tank (2), be equipped with perpendicular UV-lamp (4) of putting, it is characterized in that: be provided with the photocatalyst body (6) that is filled in the cage body (5) in water tank (2), its photocatalyst body is by the ball-type carrier and place the nano titanium dioxide film on surface to constitute.
2, nano titanium oxide photocatalyst water treatment device according to claim 1, it is characterized in that: the cage body (5) of loading photocatalyst body (6) erects the annulated column shape cage body of putting in water tank for the layering that the Stainless Steel Cloth by inside and outside tubular surrounds, and its UV-lamp (4) fixedly is evenly arranged between the cage body through the lamp tube securing holder (7) of water tank upper end.
3, nano titanium oxide photocatalyst water treatment device according to claim 2, it is characterized in that: be provided with net type supporting plate (8) in the bottom of water tank (2), the cage body (5) of its UV-lamp (4) and interior dress photocatalyst body (6) be arranged at net type supporting plate above, below net type supporting plate, be provided with by being assemblied in the rotation impeller (10) that the basolateral motor of water tank case (9) drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281957 CN2573473Y (en) | 2002-10-21 | 2002-10-21 | Nano-titania photocatalyst water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281957 CN2573473Y (en) | 2002-10-21 | 2002-10-21 | Nano-titania photocatalyst water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2573473Y true CN2573473Y (en) | 2003-09-17 |
Family
ID=33744175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02281957 Expired - Fee Related CN2573473Y (en) | 2002-10-21 | 2002-10-21 | Nano-titania photocatalyst water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2573473Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369824C (en) * | 2006-01-06 | 2008-02-20 | 李复兴 | Photocatalysis water purifier |
| CN102010025A (en) * | 2010-10-15 | 2011-04-13 | 华南农业大学 | Photocatalysis degradation sewage device and sewage degradation method |
| CN102030388A (en) * | 2010-11-22 | 2011-04-27 | 汉川市洁波净化有限公司 | Open channel type photocatalytic ultraviolet-disinfection equipment |
| CN102730786A (en) * | 2011-04-12 | 2012-10-17 | 兰州交通大学 | Flat-plate solar photocatalysis water purifier for collected rainwater and drinking water |
| CN107129021A (en) * | 2017-06-30 | 2017-09-05 | 陈雪飞 | A kind of natural clarifier of green environment protection sunlight |
| CN108218132A (en) * | 2018-01-31 | 2018-06-29 | 常州澳弘电子有限公司 | A kind of photocatalysis waste water treatment equipment and composite filling |
| CN108793528A (en) * | 2018-06-07 | 2018-11-13 | 烟台冰镜智能科技有限公司 | A kind of pipeline tap water purifier |
-
2002
- 2002-10-21 CN CN 02281957 patent/CN2573473Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369824C (en) * | 2006-01-06 | 2008-02-20 | 李复兴 | Photocatalysis water purifier |
| CN102010025A (en) * | 2010-10-15 | 2011-04-13 | 华南农业大学 | Photocatalysis degradation sewage device and sewage degradation method |
| CN102010025B (en) * | 2010-10-15 | 2012-12-26 | 华南农业大学 | Photocatalysis degradation sewage device and sewage degradation method |
| CN102030388A (en) * | 2010-11-22 | 2011-04-27 | 汉川市洁波净化有限公司 | Open channel type photocatalytic ultraviolet-disinfection equipment |
| CN102030388B (en) * | 2010-11-22 | 2014-12-24 | 汉川市洁波净化有限公司 | Open channel type photocatalytic ultraviolet-disinfection equipment |
| CN102730786A (en) * | 2011-04-12 | 2012-10-17 | 兰州交通大学 | Flat-plate solar photocatalysis water purifier for collected rainwater and drinking water |
| CN107129021A (en) * | 2017-06-30 | 2017-09-05 | 陈雪飞 | A kind of natural clarifier of green environment protection sunlight |
| CN108218132A (en) * | 2018-01-31 | 2018-06-29 | 常州澳弘电子有限公司 | A kind of photocatalysis waste water treatment equipment and composite filling |
| CN108793528A (en) * | 2018-06-07 | 2018-11-13 | 烟台冰镜智能科技有限公司 | A kind of pipeline tap water purifier |
| CN108793528B (en) * | 2018-06-07 | 2022-02-25 | 山东海邦管道直饮水技术有限公司 | Pipeline drinking water purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |