Specification:
1. Ultra violet radiation is natural source of purification.
2. Ultra violet radiation band of invisible light in the electromagnetic spectrum, in the range of 200 - 400 nm wavelengths.
3. The U.V. wavelength of 253.7 nm possesses the greatest germicidal effectiveness, which Penetrate the microbial cell membrane to destroy the DNA molecule thus preventing cell Replication.
4. U.V. is used to provide Bacterial Disinfection in water. It does not change the Physical or Chemical Characteristics in water. U.V. provides disinfection On Contact. It does not have any residual properties left in treated water.
5. Special High Germicidal Lamps produce high U.V. output in 254 nm range.
6. There are no know micro organisms resistant to U,V,
7. U.V. water purification is preferred the world over because it is the simplest & most practical means of destroying micro organisms in water.
Main Feature:
1. U.V. Chamber S.S. 316 electropolished purification chamber for life time corrosion free service.
2. High intensity U.V. lamp of continuously use. ( Imported )
3. Quick lamp change in less than a minute without shut down of water pressure or drainage of chamber.
4. Lamp Monitor indicates functioning of the U.V lamp
5. Quartz jackets silica used for its proven capability of 99% transmitting maximum Ultra Violet rays for peak Ultra Violet dosage 30,000 uW sec / cm2 .
6. Wiper Assembly facilities periodic cleaning of quartz glass to ensure peak efficiency without interruption of purifier operation
7. Working pressure maximum 3.5 kg/ cm2 or gravity.
8. Continuously 24 hours use. Operating expenses of less than one paisa per 10 liters of purified water.
9. Removable Flange Heads for easy and complete disassembly without use of special tools.
How Does UV Sterilisation Work?
The optimum solution to remove ecoli , cryptosporidium , coliforms and all bacteria from your water is to install a Nature's Water Ltd. Ultraviolet Water Sterilizer. This will then allow you to have 100% bacteria free water in your premises - NO MORE VIRUSES OR BACTERIA! We can call and install the system for you. Click here for more information. If required we can call to you and assess your premises for location and workings of the system first-hand, Click here for a free call-out. If you would like a full water analysis from the laboratory to ensure that Coliform Bacteria is the only issue click here to arrange a water test.
What Contaminants Do UV Sterilizers Remove?
There are no micro-organisms known to be resistant to UV, unlike chlorination. UV is known to be highly effective against bacteria, viruses, algae, molds and yeasts, and disease causing oocysts like cryptosporidium and giardia. In practice, bacteria and viruses are the cause of most major waterborne pathogenic diseases. Of these enteric viruses, hepatitis virus and Legionella pneumophila have been shown to survive for considerable periods in the presence of chlorine, but are readily eliminated by UV treatment. For most microorganisms, the removal efficiency of UV for microbiological contaminants such as bacteria and virus generally exceeds 99.99%.
CONVENTIONAL METHODS OF WATER TREATING |
| CHLORINE | OZONE | ULTRA VIOLET |
Capital cost | Lowest | High | Low |
Ease of installation | Good | Poor | Excellent |
Ease of Maintenance | Good | Poor | Excellent |
Cost of Maintenance | Medium | High | Lowest |
Operating Cost | Low | High | Low |
Frequency Of Maintenance | Frequent | Continuous | V. Infrequent |
Control System | Poor | Good | Excellent |
Virucidal Effect | Good | Poor | Good |
Toxic Chemical | Yes | Yes | No |
Residual Effect Problem with | Yes | Yes | No |
Hazards | High | Yes | Low to none |
Contact Time | 30 - 60 minutes | High | 1 - 5seconds |
Disinfection Performance | Leaves some pathogens | Kills all microbes | Kills all microbes |
Effect on Water | Organochlorine compounds, Taste & pH changes | Unknown | None |
The Ultra violet dose required for destruction is about the same for each virus, while higher dose of chlorine & ozone needed. |
Technical parameters:
model | capacity | Power | inlet-outlet | reactor | panel | Anchor | G weight |
| m³/hour | watt | mm | L×W×H | cm | screw | Kg |
YLCn-005 | 0.3 | 16 | 1/2″ | 30×6×11 | without | without | 5 |
YLCn-008 | 1 | 25 | 1/2″ | 47×6.3×11 | without | without | 10 |
YLCn-050 | 2 | 40 | 1″ | 100×9×20 | Φ8.9×25 (d×L) | 69×4×Φ1 | 25 |
YLCn-150 | 6 | 80 | 1+1/4″ | 100×11×23 | | 69×4×Φ1 | 30 |
YLCn-200 | 8 | 120 | 1+1/2″ | 100×15.9×30 | Φ8.9×45 (d×L) | 69×7×Φ1 | 35 |
YLCn-300 | 12 | 160 | 2″ | 100×15.9×32 | | 69×7×Φ1 | 40 |
YLC-050 | 2 | 40 | DN25/1″ | 100×8.9×30 | 25×30×12 (W×H×D) | 60×4×Φ1 | 45 |
YLC-150 | 6 | 80 | DN32/11/4″ | 100×10.8×30 | | 60×4×Φ1 | 50 |
YLC-200 | 8 | 120 | DN40/11/2″ | 100×15.9×40 | | 60×7×Φ1 | 60 |
YLC-300 | 12 | 160 | DN50/2″ | 100×15.9×40 | | 60×7×Φ1 | 70 |
YLC-360 | 15 | 200 | DN65/21/2″ | 100×15.9×40 | | 60×7×Φ1 | 120 |
YLC-500 | 20 | 240 | DN65/21/2″ | 100×21.9×50 | | 60×11×Φ1.2 | 130 |
YLC-600 | 25 | 280 | DN80/3″ | 100×21.9×50 | | 60×11×Φ1.2 | 140 |
YLC-700 | 30 | 320 | DN100/4″ | 100×21.9×50 | | 60×11×Φ1.2 | 150 |
YLC-1000 | 40 | 360 | DN100/4″ | 100×21.9×50 | | 60×11×Φ1.2 | 160 |
YLC-1200 | 50 | 400 | DN125/5″ | 100×21.9×50 | | 60×11×Φ1.2 | 180 |
YLC-1500 | 60 | 420 | DN150/6″ | 170×27.3×57 | | 120×16×Φ1.4 | 210 |
YLC-2000 | 80 | 560 | DN150/6″ | 170×27.3×57 | | 120×16×Φ1.4 | 220 |
YLC-2500 | 100 | 700 | DN150/6″ | 170×27.3×57 | 60×128×30 (W×H×D) | 120×16×Φ1.4 | 275 |
YLC-3000 | 125 | 840 | DN150/6″ | 170×27.3×57 | | 120×16×Φ1.4 | 300 |
YLC-4000 | 150 | 1120 | DN200/8″ | 173×32.5×65 | | 120×20×Φ1.6 | 325 |
YLC-5000 | 200 | 1400 | DN200/8″ | 173×37.7×72 | | 120×22×Φ1.6 | 350 |
YLC-7000 | 300 | 2100 | DN250/10″ | 175×42.6×80 | | 120×24×Φ2.0 | 400 |
YLC-10K | 400 | 2520 | DN250/10″ | 176×52.9×95 | 60×150×40 (W×H×D) | 120×22×Φ2.2 | 475 |
YLC-15K | 600 | 3080 | DN300/12″ | 176×78×110 | | 120×32×Φ2.4 | 600 |
YLC-20K | 800 | 3920 | DN350/14″ | Designated | Designated | Designated | Designated |
YLC-25K | 1000 | 4760 | DN350/14″ | Designated | Designated | Designated | Designated |
Application
1. Food processing industry, including juices, milk, drinks, beer, practical oil and canned food.
2. Electronic industry.
3. Hospitals, various laboratory and high levels of pathogenic body water disinfection.
4. Households building, residential, office buildings, hotels, restaurants, water factories.
5. Purification and disinfection of shellfish, fish cleaning and disinfection
6. Military camp, field water supply system
7. Urban wastewater disinfection.
8. Swimming pool, other recreational water disinfection
9. Thermal power, nuclear power plant industrial, central air conditioning system cooling water.
10 . Biological, chemical and pharmaceutical, cosmetics for the production of cooling water.
11. Sea water, fresh water breeding, aquaculture water
12. Agricultural water disinfection
FAQ:
Q. How do ultraviolet ("UV") sterilizers work?
A. UV sterilizers work by exposing water to powerful germicidal ultraviolet light. DNA and protein links in bacteria are destroyed by exposure to this light.
Q. Does the water become radioactive by this radiation?
A. No. No radiation residual or any chemical residual is left in the water as a result of the UV rays.
Q. Do these systems come in different sizes?
A. Yes. The size of the systems is directly proportional to the flow rate of the water in gallons per minute. The higher the flow rate, the larger the system and lamp.
Q. Does the water have to sit in the UV sterilizer to be disinfected?
A. No. If the system is sized correctly, the water is disinfected as it flows through.
Q. What if the water flows faster than is allowed through the system?
A. If the flow rate exceeds the design flow rate of the UV sterilizer, then there is a possibility that the water will not be properly disinfected. It is important to use a flow restrictor so that the flow rate cannot be exceeded.
Q. How long does the lamp last?
A. The lamps last approximately 10,000 hours. That is why we recommend replacement approximately every 12 - 14 months of continuous operation. After this period, the lamp itself becomes solarized and blocks the rays form entering the water.