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Uv Water Purifiers Article
Part of the common marketing practice these days, the listing of the bacteria in the water that are destroyed by the action of the UV water purifiers clearly tells a buyer what to expect when buying such an item. Ultraviolet light is widely considered one of the most powerful disinfectants discovered so far, which would explain the extensive range of applications both in households and industry. What exactly happens in the UV water purifiers that the results are so remarkable? We should begin by saying that the density of micro-organisms in water very much depends on the source, the geographical area as well as the climate.
UV water purifiers are low-energy devices that eliminate the bacteria by exposure to light. Micro-organisms are not literally destroyed, but inactivated. One of the properties of light is that of operating changes in the living structures, and this is the main working principle behind the efficiency of the UV water purifiers. The ultraviolets in the system have a specific wavelength and the water exposure time depends on the flow rate and the length of the lamp in the device. The water will absorb UV energy and the highest purification efficiency will always be closer to the ultraviolet source.
In common UV water purifiers, the water will enter the inlet of the lamp and flow through a chamber where the germicidal lamp is located; afterwards, the purified water will leave the device through a nozzle in the outside chamber wall. Certain UV water purifiers can be adjusted so as to handle very high flow rates, up to 2400 gallons per hour; should you need a superior capacity, there is always the alternative of using multiple UV water purifiers connected in series or in parallel. Nevertheless for such complex combinations, professional maintenance is often required.
When you have to choose from among several models of UV water purifiers, there are some features that will tell you which item is the right one for you. First of all, go for expandable systems if you know that some time later you will want to extend and change the parts. Then, try those designs that have only one lamp per chamber since they are considered a lot safer while enabling the user to securely monitor the system. Last but not least, the best UV water filters are those that have the lamp covered with a quartz protection so that the temperature doesn't drop when water passes through.
Uv Water Purifiers News
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6 Jan 2009 at 3:08am
RainSoft Home Air Purification Systems Reduce Contaminants, Combat ... PR Web (press release), WA - Jan 6, 2009 "Air purifiers, actually sterilize or kill most contaminants. Both UV and ozone are purification methods," says Mark Vance, RainSoft's Chief Marketing ... | Read more...
22 Dec 2008 at 2:05pm
Trekker's Travelogue: What's in Eloise's Mt. Kilimanjaro pack? New York Daily News, NY - Dec 22, 2008 Water purifier tabs & water filter: To minimize the chances of having to go en-route. Mini sewing kit and insulating tape: A quick fix for torn equipment. ... | Read more...
17 Dec 2008 at 6:34pm
Anna varsity professors develop ultraviolet LED, water purifier Times of India, India - Dec 17, 2008 The group led by J Kumar, director, Crystal Growth Centre and professor K Baskar, has also come up with a low-cost UV LED based water purifier. ... | Read more...
16 Dec 2008 at 3:11am
7 Tips for Managing Allergies During Holiday Travel PR Web (press release), WA - Dec 16, 2008 The company's broad range of solutions includes air quality, heating, cooling, water purification, water damage restoration, natural lighting, ... | Read more...
15 Dec 2008 at 10:28am
Water Purifier ? Eureka Forbes Pioneer in Direct Selling Water ... PRLog.Org (press release), Romania - Dec 15, 2008 PRLog (Press Release) ? Dec 15, 2008 ? Eureka Forbes is pioneer in Home water purifiers, RO water purifiers, UV water purifiers in India. ... | Read more...
12 Dec 2008 at 12:26pm
Music Producer Quincy Jones, RN Tata Team Up For Fresh Water In ... Greentech Media, MA - Dec 12, 2008 Students under Dan Kammen at UC Berkeley a few years ago created a portable water purifier that does the job with UV lights. Porifera, meanwhile, has come ... | Read more...
12 Dec 2008 at 12:08am  Mass High Tech |
Water tech firms pooling into a new NE tech cluster Mass High Tech, USA - Dec 11, 2008 ... water-filtration systems using nanotechnology; Blue Hill, Maine-based Hydro-Photon Inc., a maker of a portable water purifier that uses ultraviolet ... | Read more...
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