CN2106165U - Domestic drinking sterilized device - Google Patents
Domestic drinking sterilized device Download PDFInfo
- Publication number
- CN2106165U CN2106165U CN 91230966 CN91230966U CN2106165U CN 2106165 U CN2106165 U CN 2106165U CN 91230966 CN91230966 CN 91230966 CN 91230966 U CN91230966 U CN 91230966U CN 2106165 U CN2106165 U CN 2106165U
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- cylindrical shell
- drinking water
- ultraviolet
- drinking
- domestic
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Abstract
The utility model relates to a domestic drinking sterilized device which comprises a barrel body, a 12W H type (compact type) ultraviolet non-ozone lamp and a spiral quartz tube which is capable of winding on a lamp tube. The drinking water enters into the bottom of the sterilized device from the lower port of the spiral quartz tube, through ultraviolet radiation and reflected sterilization, the drinking water flowing from the upper port of the spiral quartz tube completely conforms to the national sanitary standard of life drinking water. The utility model has the advantages of artful design, convenient fabrication, low cost and high efficiency, the sterilization rate reaches to more than 99%, and the utility model is an ideal domestic ultraviolet sterilization device for drinking water. In addition, the domestic drinking sterilized device is capable of being matched with the existing various domestic water purifier in market.
Description
People improve day by day to the requirement of tap water in recent years, and all kinds of disinfector for drinking water are also various in style on the market, grow with each passing day.The method that present disinfector for drinking water sterilization is adopted generally is divided into two big classes: a class is a chemical disinfection, uses active carbon loading silver, suppresses bacterial growth, and another kind of is physical disinfection, with ultraviolet radiation light kill bacteria.
The household ultraviolet sterilizer adopts stainless steel or stainless aluminum cylinder mostly, in the central authorities of cylindrical shell a 8W～12W UV-lamp is set, and its ultraviolet radiation intensity is＜20 μ W/cm
2Shell at the quartz burner pipe puts a quartz socket tube, and the ultraviolet penetration coefficient of quartz socket tube is＞90%.The drinking-water current flow from bottom to top from cylindrical shell, reach the effect of kill bacteria through ultraviolet radiation.The disinfector for drinking water of this structure exists following weak point:
1. the UV-lamp yield of radiation is low, influences sterilization effect, thereby has limited discharge.2. the cylindrical shell cost of manufacture height done of quartz socket tube and stainless steel or stainless aluminum, and the cylindrical shell of making by these metal materials, moulding beautifies difficulty, and production efficiency is low.3. drinking-water flows between quartz socket tube and cylinder inboard wall, and water is subjected to the time weak point of ultraviolet radiation, and relative discharge is big, and radiation is insufficient.
The purpose of this utility model provides a kind of household water drinking sterilizer of novelty, and it has overcome the shortcoming of said structure sterilizer, has deft design, novel structure, simple for production, cost is low, germ-killing efficiency height, sterilization rate reach more than 99%, are a kind of ideal household ultraviolet disinfector for drinking water.
The utility model comprises sterilizer ultraviolet ray ozone free lamp and quartzy coil.A 12WH type compact type ultraviolet ray ozone free lamp in the central means of cylindrical shell, spiral quartzy coil is twining ultraviolet lamp tube tightly, and the lower port of quartzy coil is that link to each other with the sidewall of the cylindrical shell upper port of quartzy coil of current water-in is that current water outlet after the sterilization links to each other with the top of cylindrical shell.The inner wall surface of cylindrical shell has the layer of metal coating or is metal cylinder, and the mouth of pipe of spiral quartzy coil directly is in 6～10mm scope, and distance is within the 15mm between coil outer wall and the lamp tube wall.
Fig. 1 is a structural representation of the present utility model.
1 is cylindrical shell among the figure, the 2nd, and quartz burner, the 3rd, quartzy coil, the 4th, water outlet, the 5th, water-in.
Embodiment
Adopt ABS plastic to make cylindrical shell 1 with injection moulding, the inwall vacuum aluminum-coated processing in footpath of cylindrical shell 1 coats the layer of aluminum film and prevent that ultraviolet radiation from making cylindrical shell aging, and light reflection ultraviolet strengthens sterilizing rate.The outer wall of cylindrical shell can be decorated with various patterns attractive in appearance, makes it exquisite pleasing, loads onto a 12WH type (compact type) ultraviolet ozone free lamp 2, its ultraviolet radiation intensity 〉=40 μ W/cm in the central authorities of cylindrical shell
2It obviously doubles than the yield of radiation of common 8-12W UV-lamp, is the aperture that the quartzy coil 3 of φ 8mm is made into spirrillum, the lower end of twining the quartzy coil 3 of ultraviolet ozone free lamp fluorescent tube 2 is water-ins 5, link to each other with cylinder lateral wall, the upper end of quartzy coil is a water outlet 4, links to each other with the upper top of cylindrical shell.Drinking-water is entered in the quartzy coil 3 by water-in 5; current are along quartzy coil 3; making volution rises; prolonging current accepts the time of ultraviolet radiation and fully accepts the sterilization and disinfection of UV-light; because cylinder inboard wall scribbles the aluminium film,, the UV-light that shines the aluminium surface is reflexed on the quartzy coil 3 more simultaneously by the good refraction performance of aluminium; make the water in the quartzy coil 3 carry out radiation sterilization second time, the aluminium film protects the plastics of plastic cylinder inwall to avoid uviolizing and wearing out of causing again.
The design of this novelty makes current in cylindrical shell, spirals up along quartzy coil, and flow reaches 2 liters/minute, and sterilization rate reaches more than 99%.
The utility model makes low power UV-lamp reach higher yield of radiation, and novel design makes water in quartzy coil internal flow, and water does not contact with cylinder inboard wall, has reduced the material requirement of cylindrical shell, thereby has greatly reduced manufacturing cost.This device and with the commercially available supporting use of all kinds of household water filters at present, can directly drink by unboiled water, and, detect through chemical examination to the easy intuitive judgment of working condition of UV-lamp, meet the hygienic standard of national Drinking Water fully through the water quality after the sterilization.
Claims (3)
1, a kind of household ultraviolet disinfector for drinking water, the cylindrical shell that comprises sterilizer, ultraviolet ray ozone free lamp and quartzy coil, the central means that it is characterized in that described cylindrical shell the ultraviolet ozone free lamp of a 12WH type (compact type), spiral quartzy coil is twining this quartz burner tightly, the lower port of quartzy coil is that a water-in links to each other with the sidewall of cylindrical shell, and the upper port of quartzy coil is that water outlet links to each other with the top of cylindrical shell.
2, disinfector for drinking water according to claim 1 is characterized in that cylindrical shell, and inner wall surface has the layer of metal coating or is metal cylinder.
3, disinfector for drinking water according to claim 1, the mouth of pipe footpath that it is characterized in that spiral quartzy coil is in the 6-10mm scope, and distance is within the 15mm between coil outer wall and the lamp tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230966 CN2106165U (en) | 1991-11-26 | 1991-11-26 | Domestic drinking sterilized device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230966 CN2106165U (en) | 1991-11-26 | 1991-11-26 | Domestic drinking sterilized device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2106165U true CN2106165U (en) | 1992-06-03 |
Family
ID=4936237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91230966 Granted CN2106165U (en) | 1991-11-26 | 1991-11-26 | Domestic drinking sterilized device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2106165U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047369C (en) * | 1994-12-14 | 1999-12-15 | 苏国庆 | Multifunctional domestic water purifier |
| CN100519431C (en) * | 2000-11-13 | 2009-07-29 | 拜尔公司 | Device for irradiating liquids and use thereof |
| CN101913679A (en) * | 2010-07-16 | 2010-12-15 | 中国科学院生态环境研究中心 | High-efficiency ultraviolet sterilizer |
| CN101460405B (en) * | 2006-04-05 | 2013-03-20 | 弗雷特等离子实验室公司 | System, method and apparatus for treating liquids with wave energy from an electrical arc |
| CN103880228A (en) * | 2014-03-21 | 2014-06-25 | 苏州腾纳环保科技有限公司 | Multifunctional water purifying plant |
| CN104030393A (en) * | 2014-06-08 | 2014-09-10 | 厦门通秴科技有限公司 | Efficient water purifying device without need of replacing or cleaning filter element |
| CN104973649A (en) * | 2015-06-08 | 2015-10-14 | 青岛蓝创净水科技有限公司 | Ultraviolet sterilizer with spiral diversion structure |
| CN105417626A (en) * | 2015-12-27 | 2016-03-23 | 天津川川智能科技有限公司 | Water treatment ultraviolet disinfection device |
| CN106629987A (en) * | 2016-11-28 | 2017-05-10 | 滕方剑 | Domestic manually/automatically controlled ultraviolet light gathering sterilizing drinking water device |
-
1991
- 1991-11-26 CN CN 91230966 patent/CN2106165U/en active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1047369C (en) * | 1994-12-14 | 1999-12-15 | 苏国庆 | Multifunctional domestic water purifier |
| CN100519431C (en) * | 2000-11-13 | 2009-07-29 | 拜尔公司 | Device for irradiating liquids and use thereof |
| CN101460405B (en) * | 2006-04-05 | 2013-03-20 | 弗雷特等离子实验室公司 | System, method and apparatus for treating liquids with wave energy from an electrical arc |
| CN103071443A (en) * | 2006-04-05 | 2013-05-01 | 弗雷特等离子实验室公司 | System, method and apparatus for treating liquids with wave energy from an electrical arc |
| CN103071443B (en) * | 2006-04-05 | 2015-12-09 | 弗雷特等离子实验室公司 | Utilize system, the method and apparatus from the wave energy treat liquid of electric arc |
| CN101913679A (en) * | 2010-07-16 | 2010-12-15 | 中国科学院生态环境研究中心 | High-efficiency ultraviolet sterilizer |
| CN103880228A (en) * | 2014-03-21 | 2014-06-25 | 苏州腾纳环保科技有限公司 | Multifunctional water purifying plant |
| CN104030393A (en) * | 2014-06-08 | 2014-09-10 | 厦门通秴科技有限公司 | Efficient water purifying device without need of replacing or cleaning filter element |
| CN104973649A (en) * | 2015-06-08 | 2015-10-14 | 青岛蓝创净水科技有限公司 | Ultraviolet sterilizer with spiral diversion structure |
| CN105417626A (en) * | 2015-12-27 | 2016-03-23 | 天津川川智能科技有限公司 | Water treatment ultraviolet disinfection device |
| CN106629987A (en) * | 2016-11-28 | 2017-05-10 | 滕方剑 | Domestic manually/automatically controlled ultraviolet light gathering sterilizing drinking water device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |