CN201665553U - Ultraviolet sterilizer used for nanofiltration water production - Google Patents
Ultraviolet sterilizer used for nanofiltration water production Download PDFInfo
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- CN201665553U CN201665553U CN201020165176XU CN201020165176U CN201665553U CN 201665553 U CN201665553 U CN 201665553U CN 201020165176X U CN201020165176X U CN 201020165176XU CN 201020165176 U CN201020165176 U CN 201020165176U CN 201665553 U CN201665553 U CN 201665553U
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- water
- disinfection
- ultraviolet radiation
- ultraviolet
- radiation source
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Abstract
The utility model discloses an ultraviolet disinfection system used for nanofiltration water production. The disinfection system comprises a casing, a disinfection chamber, a water conduit, an ultraviolet radiation source and an ozone disinfection device. The disinfection chamber is fixed on the casing; the ultraviolet radiation source is arranged on the disinfection chamber; the ozone disinfection device is arranged on one side of the ultraviolet radiation source; the casing is connected to the disinfection chamber via the water conduit pipe, two ultraviolet radiation sources are provided, and the ultraviolet radiation sources are UV lamps which also are superhigh pressure Hg gas lamps. Considering the environmental safety and efficiency, the ozone disinfection device is arranged above the disinfection chamber, and the ozone is the best choice; besides adopting the ozone to disinfect, an ultraviolet sterilization system is added, the ultraviolet sterilization system mainly takes security and sterilization effects on the outlet water, by adopting this system, pollution caused by additives is not allowed to bring into the direct drinking water, ensuring pure mouthfeel of water quality, and preventing side effects generated by other disinfection manners.
Description
Technical field:
The utility model relates to nanofiltration system water technology, relates in particular to a kind of ultraviolet disinfector of killing virus after the nanofiltration post-processed.
Background technology:
Along with improving constantly of China's living standards of the people, people are also more and more higher to the specification of quality of tap water, the Industrial Revolution in earlier stage, many countries have recognized the importance of wholesome water to the mankind, Belgium at first adopted chlorine that tap water is killed virus in 1902, had solved the problem of tap water bacterial contamination, had prevented pestilence popular, for human health has been made huge contribution, this method has been continued to use a whole century afterwards; Development of modern industry has been aggravated the pollution to water body, but China's tap water is still taked technologies such as flocculation, precipitation, filtration, sterilization, sterilization, can't solve the modern chemistry pollution problems, and bottled water arises at the historic moment like this, obtains develop rapidly in recent years; But because bottled water is to adopt principle of reverse osmosis system water, though solved the problem of contaminated drinking water, it has also been got rid of material useful in the water, and long-term drinking does not benefit HUMAN HEALTH, especially is unfavorable for child's healthy development.
Healthy drinking-water is the prerequisite that improves the human living standard, yet because environmental pollution is serious day by day, and drinking water source water quality is also more and more destroyed, in order to guarantee safety and Health drinking-water, must carry out purifying treatment to water earlier.The traditional drinking water treatment technology of China mainly contains modes such as flocculation sediment, filtration, sterilization, but these methods can not effectively have been removed pathogenic agent in the former water, virus etc., can not ensure the health and the safety of tap water.Along with the film industrial expansion, membrane technique is introduced into the drinking water deep process field, mainly is reverse osmosis and nanofiltration, especially nanofiltration, because of the rise of health drinking-water notion, has showed great vitality in the application in this field.
Theoretically, silver, copper metal ion disinfectant cost and working cost are all very expensive, and particularly these metal ions all are heavy metals, worldwide all underwater gold are belonged to ionic concentration and have carried out strict restriction.The biology that is in for a long time in the metal ion water can accumulate the heavy metal ion that may surpass safety index in vivo, thereby organism and ecotope are produced harm.
The utility model content:
The purpose of this utility model is to be used for remedying the deficiencies in the prior art, and a kind of nanofiltration system water ultraviolet disinfector is provided.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of nanofiltration system water ultraviolet ray disinfecting system, this sterilisation system is made up of casing, sterilized room, aqueduct, ultraviolet radiation source and ozonization plant; Described sterilized room is fixedly installed on the casing;
Described ultraviolet radiation source is arranged on the sterilized room;
Described ozonization plant is arranged on a side of ultraviolet radiation source;
Pass through the aqueduct pipe connection between described casing and the sterilized room.
Described ultraviolet radiation source is provided with two.
Described ultraviolet radiation source is a ultraviolet lamp.
Described ultraviolet lamp is the ultra high pressure mercury gas lamp.
Described ultraviolet radiation source wavelength is 254nm.
The utility model nanofiltration system water ultraviolet disinfector, consider with environmental safety and validity, ozonization plant is set above sterilized room, and ozone is undoubtedly best choice, and native system is when adopting ozone sterilization, increase the ultra-violet sterilization system, ultraviolet ray disinfecting system mainly is that security personnel's germicidal action is played in water outlet, adopts this disinfection way, can not bring the pollution that causes because of annexation into to direct-drinking water, guarantee that the water quality mouthfeel is pure, the side effect of having avoided other disinfection way to produce.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model structural representation
Embodiment:
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to shown in Figure 1:
A kind of nanofiltration system water ultraviolet ray disinfecting system, this sterilisation system 100 is made up of casing 101, sterilized room 102, aqueduct 103, ultraviolet radiation source 104 and ozonization plant 105; Sterilized room 102 is fixedly installed on the casing 101; Ultraviolet radiation source 104 is arranged on the sterilized room 102; Ozonization plant 105 is arranged on a side of ultraviolet radiation source 104; Pass through aqueduct 103 pipe connection between casing 101 and the sterilized room 102.Ultraviolet radiation source 104 is provided with two.Described ultraviolet radiation source 104 is a ultraviolet lamp,, ultraviolet lamp is the ultra high pressure mercury gas lamp, ultraviolet wavelength is 254nm.
Nanofiltration system water technology is as a kind of novel water technology, nanofiltration membrane shows following three notable features in its separation is used: the one, and its molecular weight cut-off is between reverse osmosis membrane and ultra-filtration membrane, be 200～2000, the 2nd, nanofiltration membrane has certain rejection to inorganic salt, because its surface isolation layer is made of polyelectrolyte, ion there is electrostatic interaction.The 3rd, the big flux of ultralow pressure, i.e. (0.1Mpa) endure under ultralow pressure, and bigger flux arranged, separation process of nanofiltration membrane does not have any chemical reaction simultaneously, need not heating, do not have mutually and change, can not destroy biological activity, can not change local flavor, fragrance, in the last stage through nanofiltration system water, need carry out disinfection, adopt this sterilisation system 100, common sterilization in sterilized room 102 through ultraviolet radiation source 104 and ozonization plant 105, sterilized water after by aqueduct 103 sterilized room 102 being sterilized then is stored in the casing 101, like this in the objectionable impurities and virus of nanofiltration system water technology water outlet in guarantee removing former water, the trace element and the mineral substance of needed by human body remained, it is very important to HUMAN HEALTH to drink this water.
The utility model nanofiltration system water ultraviolet disinfector, consider with environmental safety and validity, ozonization plant is set above sterilized room, and ozone is undoubtedly best choice, and native system is when adopting ozone sterilization, increase the ultra-violet sterilization system, ultraviolet ray disinfecting system mainly is that security personnel's germicidal action is played in water outlet, adopts this disinfection way, can not bring the pollution that causes because of annexation into to direct-drinking water, guarantee that the water quality mouthfeel is pure, the side effect of having avoided other disinfection way to produce.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. nanofiltration system water ultraviolet ray disinfecting system, this sterilisation system is made up of casing, sterilized room, aqueduct, ultraviolet radiation source and ozonization plant; It is characterized in that described sterilized room is fixedly installed on the casing; Described ultraviolet radiation source is arranged on the sterilized room; Described ozonization plant is arranged on a side of ultraviolet radiation source; Pass through the aqueduct pipe connection between described casing and the sterilized room.
2. a kind of nanofiltration system water ultraviolet ray disinfecting system according to claim 1 is characterized in that described ultraviolet radiation source is provided with two.
3. a kind of nanofiltration system water ultraviolet ray disinfecting system according to claim 1 and 2 is characterized in that described ultraviolet radiation source is a ultraviolet lamp.
4. a kind of nanofiltration system water ultraviolet ray disinfecting system according to claim 3 is characterized in that described ultraviolet lamp is the ultra high pressure mercury gas lamp.
5. a kind of nanofiltration system water ultraviolet ray disinfecting system according to claim 1 is characterized in that described ultraviolet radiation source wavelength is 254nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020165176XU CN201665553U (en) | 2010-04-21 | 2010-04-21 | Ultraviolet sterilizer used for nanofiltration water production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020165176XU CN201665553U (en) | 2010-04-21 | 2010-04-21 | Ultraviolet sterilizer used for nanofiltration water production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665553U true CN201665553U (en) | 2010-12-08 |
Family
ID=43266510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020165176XU Expired - Fee Related CN201665553U (en) | 2010-04-21 | 2010-04-21 | Ultraviolet sterilizer used for nanofiltration water production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665553U (en) |
-
2010
- 2010-04-21 CN CN201020165176XU patent/CN201665553U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20110421 |