CN102476840A - Photocatalyst water treatment device - Google Patents
Photocatalyst water treatment device Download PDFInfo
- Publication number
- CN102476840A CN102476840A CN2010105739172A CN201010573917A CN102476840A CN 102476840 A CN102476840 A CN 102476840A CN 2010105739172 A CN2010105739172 A CN 2010105739172A CN 201010573917 A CN201010573917 A CN 201010573917A CN 102476840 A CN102476840 A CN 102476840A
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- China
- Prior art keywords
- water tank
- water
- cage body
- photocatalyst
- supporting plate
- 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.)
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Abstract
The invention provides a photocatalyst water treatment device. The device comprises a water tank, wherein the upper part of the water tank is provided with a water inlet, and the lower part of the water tank is provided with a water outlet; a vertical ultraviolet lamp is assembled in the water tank; the water tank is internally provided with a photocatalyst filled in a cage body; the cage body is divided into inner and outer two layers; the ultraviolet lamp is fixed between the cage bodies through a lamp tube fixing frame at the upper end of the water tank; the lower part of the water tank is provided with a net-shaped supporting plate; the cage body is arranged above the net-shaped supporting plate; and a wave wheel which is assembled outside the bottom of the water tank and is driven by a motor to rotate is arranged below the net-shaped supporting plate. By using the photocatalyst water treatment device, the secondary pollution problem caused by improper control is solved, operations of water treatment are simplified, and treatment cost is greatly reduced.
Description
Technical field
The present invention relates to the Industrial Wastewater Treatment device, particularly a kind of photocatalyst water treatment device.
Background technology
The Industrial Wastewater Treatment equipment that contains organic pollutant is made up 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 through ultraviolet; Strengthen the oxidation operation of chemical agent, and trade effluent and 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, in control not at that time, easy generation of secondary pollution, and processing costs is high.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the object of the present invention is to provide a kind of photocatalyst water treatment device, simple to operate, processing costs is low, and does not produce secondary pollution.
For reaching above-mentioned purpose, technical scheme of the present invention is following:
A kind of photocatalyst water treatment device comprises water tank 2, and the top of water tank 2 is provided with water-in 1; The bottom sets out the mouth of a river 3; In water tank 2, be equipped with the perpendicular UV-lamp of putting 4, in water tank 2, be provided with the photocatalyst body 6 that is filled in the cage body 5, cage body 5 is divided into inside and outside two-layer; The lamp tube securing holder 7 of UV-lamp 4 through water tank 2 upper ends is fixed between the cage body 5; Be provided with net type supporting plate 8 in the bottom of water tank 2, cage body 5 be arranged at net type supporting plate 8 above, below net type supporting plate 8, be provided with by being assemblied in the basolateral motor of water tank case 9 and drive the impeller 10 that rotates.
Owing in treating processes, need not to add chemical agent, solved because of controlling the improper secondary pollution problem that causes, and made the simplified control of water treatment, processing cost of the present invention reduces greatly.
Description of drawings
Accompanying drawing is a structure sectional view of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed explanation.
As shown in the figure, a kind of photocatalyst water treatment device comprises water tank 2; The top of water tank 2 is provided with water-in 1, and the bottom sets out the mouth of a river 3, in water tank 2, is equipped with the perpendicular UV-lamp of putting 4; In water tank 2, be provided with the photocatalyst body 6 that is filled in the cage body 5; Cage body 5 is divided into inside and outside two-layer, and the lamp tube securing holder 7 of UV-lamp 4 through water tank 2 upper ends is fixed between the cage body 5, is provided with net type supporting plate 8 in the bottom of water tank 2; Cage body 5 be arranged at net type supporting plate 8 above, below net type supporting plate 8, be provided with by being assemblied in the basolateral motor of water tank case 9 and drive the impeller 10 that rotates.
When the present invention is used for water treatment, can adopt successive water treatment mode, promptly constantly have sewage to be imported by water-in, purifying waste water after the processing discharged by water outlet.Also can adopt the water treatment mode of being interrupted, 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.
In the accompanying drawing: 1 is water-in; 2 is water tank; 3 is water outlet; 4 is UV-lamp; 5 is the cage body; 6 is the photocatalyst body; 7 is lamp tube securing holder; 8 is net type supporting plate; 9 is motor; 10 for rotating impeller.
Claims (1)
1. a photocatalyst water treatment device comprises water tank (2), and the top of water tank (2) is provided with water-in (1); The bottom sets out the mouth of a river (3); In water tank (2), be equipped with the perpendicular UV-lamp of putting (4), it is characterized in that: in water tank (2), be provided with the photocatalyst body (6) that is filled in the cage body (5), cage body (5) is divided into inside and outside two-layer; UV-lamp (4) is fixed between the cage body (5) through the lamp tube securing holder (7) of water tank (2) upper end; Be provided with net type supporting plate (8) in the bottom of water tank (2), cage body (5) be arranged at net type supporting plate (8) above, be provided with in the below of net type supporting plate (8) by being assemblied in the basolateral motor of water tank case (9) and drive the impeller (10) that rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105739172A CN102476840A (en) | 2010-11-30 | 2010-11-30 | Photocatalyst water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105739172A CN102476840A (en) | 2010-11-30 | 2010-11-30 | Photocatalyst water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102476840A true CN102476840A (en) | 2012-05-30 |
Family
ID=46089633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105739172A Pending CN102476840A (en) | 2010-11-30 | 2010-11-30 | Photocatalyst water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102476840A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973650A (en) * | 2015-07-31 | 2015-10-14 | 河海大学 | Multi-layer drum type photocatalysis purification tank applicable to farmland drainage canal |
| CN113044950A (en) * | 2021-03-11 | 2021-06-29 | 中国矿业大学(北京) | Heterogeneous Fenton reactor |
-
2010
- 2010-11-30 CN CN2010105739172A patent/CN102476840A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973650A (en) * | 2015-07-31 | 2015-10-14 | 河海大学 | Multi-layer drum type photocatalysis purification tank applicable to farmland drainage canal |
| CN104973650B (en) * | 2015-07-31 | 2017-06-30 | 河海大学 | A kind of multilayer drum-type light catalytic purifying pond suitable for agriculture drainage ditch |
| CN113044950A (en) * | 2021-03-11 | 2021-06-29 | 中国矿业大学(北京) | Heterogeneous Fenton reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |