CN2799531Y - High efficiency self-cleaning ultraviolet water sterilizing device - Google Patents
High efficiency self-cleaning ultraviolet water sterilizing device Download PDFInfo
- Publication number
- CN2799531Y CN2799531Y CN 200520042406 CN200520042406U CN2799531Y CN 2799531 Y CN2799531 Y CN 2799531Y CN 200520042406 CN200520042406 CN 200520042406 CN 200520042406 U CN200520042406 U CN 200520042406U CN 2799531 Y CN2799531 Y CN 2799531Y
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- China
- Prior art keywords
- water
- shell
- quartz burner
- efficiency self
- outer shell
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- Expired - Fee Related
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- Physical Water Treatments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to a high efficiency self-cleaning ultraviolet water sterilizing device, which is composed of an outer shell and an ultraviolet lamp tube, wherein a water inlet and a water outlet are arranged on the outer shell; the ultraviolet lamp tube is helical, and is hermetically arranged at the center of a cavity of the outer shell; both ends of the ultraviolet lamp tube are provided with electrodes which are respectively extended out the outer shell. The inner side of the outer shell is fixedly provided with an ultrasonic transducer. The cavity of the outer shell is evenly divided by the spiral ultraviolet lamp tube. Thus, ultraviolet rays can arrive in each part of water in the cavity in equalization, and can sterilize the water in equalization; meanwhile, the ultrasonic transducer can conveniently remove cumulative dirt of the ultraviolet lamp tube. The utility model is provided with the helical ultraviolet lamp tube and the ultrasonic transducer in the high efficiency self-cleaning ultraviolet water sterilizing device, so sterilizing efficacy is raised.
Description
Technical field:
The utility model relates to water technology, relates in particular to ultraviolet sterilization apparatus, particularly a kind of high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body.
Background technology:
In the prior art, sterilizing unit of ultraviolet radiation for water body is made of shell and quartz burner, shell is provided with water-in and water outlet, quartz burner is provided with in the enclosure hermetically, the two ends of quartz burner are provided with electrode, electrode is connected to the outer power supply of shell, quartz burner is the linear pattern fluorescent tube, quartz burner is arranged on the central axis place of shell inner cavity body, and ultraviolet ray is by fluorescent tube radiation towards periphery, and ultraviolet ray can decay when propagating in water body, therefore, in the enclosure cavity away from the fluorescent tube place, ultraviolet sterilizing ability has decline, so the disinfection of water body is unbalanced, simultaneously, after ultraviolet germicidal lamp uses for some time, can pile up a large amount of mucus shape materials of adhesion on the outside surface of the quartz glass sleeve of quartz burner, greatly reduce the effect of ultra-violet sterilization.
Summary of the invention:
The purpose of this utility model provides a kind of high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body, and described this high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body will solve the technical problem that prior art middle-ultraviolet lamp water sterilization device disinfection is unbalanced, pile up adhesion impurity.
This high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body of the present utility model is made of shell and quartz burner, described shell is provided with water-in and water outlet, wherein, described quartz burner is shape in the shape of a spiral, described quartz burner is arranged on the center of shell inner cavity body hermetically, the two ends of described quartz burner are provided with electrode, described electrode extends to respectively outside the described shell, the inboard of described shell is set with a ultrasonic transducer, described ultrasonic transducer is connected with a ultrasonic signal generator, and described ultrasonic signal generator is connected with a power supply.
Further, be coated with one deck specular reflection film on the inwall of described shell inner cavity body.
Further, described shell is provided with the sanitising agent inlet.
Principle of work of the present utility model is as follows: spiral helicine quartz burner is cut apart the space of shell inner cavity body uniformly, feasible ultraviolet ray can comparatively balancedly arrive water body various piece in the cavity, disinfection to water body is relatively more balanced, simultaneously, the specular reflection film on the cavity inner wall can strengthen disinfection efficient.When ultraviolet germicidal lamp need clean fluorescent tube, in shell, inject water, add sanitising agent in case of necessity, start ultrasonic signal generator, ultrasonic signal generator produces high-frequency oscillation signal, convert the high frequency mechanical oscillation to by ultrasonic transducer, in water, form ultrasonic wave, propagate with mode density interphase eradiation in water that malleation and negative pressure high frequency alternately change, make in the water and constantly to produce micro-bubble and constantly break, thereby the UV-lamp tube-surface is constantly impacted, the dirt of quartz burner is peeled off rapidly, thereby reach the purpose of quartz burner surface cleaning.
The utility model and prior art contrast, and its effect is actively with tangible.The utility model is provided with spiral helicine quartz burner in sterilizing unit of ultraviolet radiation for water body, improved biocidal efficacies greatly, be provided with ultrasonic cleaning on simultaneously in the shell of ultraviolet germicidal lamp, can remove the dirt of quartz burner accumulation itself easily.
Description of drawings:
Fig. 1 is the structural representation of high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body of the present utility model.
Embodiment
As shown in Figure 1, high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body of the present utility model, constitute by shell 1 and quartz burner 2, described shell 1 is provided with water-in 3 and water outlet 4, wherein, described quartz burner 2 is shape in the shape of a spiral, described quartz burner 2 is arranged on the center of shell 1 inner chamber body hermetically, the two ends of described quartz burner 2 are provided with electrode 5, described electrode 5 extends to respectively outside the described shell 1, the inboard of described shell 1 is set with a ultrasonic transducer 7, and described ultrasonic transducer 7 is connected with a ultrasonic signal generator, and described ultrasonic signal generator is connected with a power supply.
Further, be coated with one deck specular reflection film 6 on the inwall of described shell 1 inner chamber body.
Further, described shell 1 is provided with sanitising agent inlet 8.
Claims (3)
1, a kind of high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body, constitute by shell and quartz burner, described shell is provided with water-in and water outlet, it is characterized in that: described quartz burner is shape in the shape of a spiral, described quartz burner is arranged on the center of shell inner cavity body hermetically, the two ends of described quartz burner are provided with electrode, described electrode extends to respectively outside the described shell, the inboard of described shell is set with a ultrasonic transducer, described ultrasonic transducer is connected with a ultrasonic signal generator, and described ultrasonic signal generator is connected with a power supply.
2, high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body as claimed in claim 1 is characterized in that: be coated with one deck specular reflection film on the inwall of described shell inner cavity body.
3, high-efficiency self-cleaning sterilizing unit of ultraviolet radiation for water body as claimed in claim 1 is characterized in that: described shell is provided with the sanitising agent inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042406 CN2799531Y (en) | 2005-06-10 | 2005-06-10 | High efficiency self-cleaning ultraviolet water sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520042406 CN2799531Y (en) | 2005-06-10 | 2005-06-10 | High efficiency self-cleaning ultraviolet water sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2799531Y true CN2799531Y (en) | 2006-07-26 |
Family
ID=36842026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520042406 Expired - Fee Related CN2799531Y (en) | 2005-06-10 | 2005-06-10 | High efficiency self-cleaning ultraviolet water sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2799531Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302434A (en) * | 2018-12-11 | 2020-06-19 | 光磊科技股份有限公司 | Structure of ultrasonic wave combined with sterilizing light |
-
2005
- 2005-06-10 CN CN 200520042406 patent/CN2799531Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302434A (en) * | 2018-12-11 | 2020-06-19 | 光磊科技股份有限公司 | Structure of ultrasonic wave combined with sterilizing light |
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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 |