UV Water Sterilization technology seeks to use the same process as nature to provide water that is completely safe. In nature, the Sun produces UV rays which have a germicidal effect on disease causing pathogens in water. When these contaminants are exposed to UV light, they are rendered harmless and the output water is considered disinfected.
Our ultra violet water purification systems kills 98% of all bacterial contaminants, and provides clean, safe drinking water, far exceeding Health Department standards for portable water.
UV water sterilizers use several stages of filter to remove sediments down to 5 microns removing particulates. A second stage Carbon filter removes odors and particles down to 0.5 microns. The UV light stage saturates the water with high dose UV light at wavelengths that kill pathogens. Together the UV water sterilizer system is excellent for quality of construction, and effectiveness in treating your water to remove unwanted and unsafe elements. The UV water treatment system is ideal for homes, businesses, and remote sites.
UV water sterilizers can be purchased as components and as complete systems mounted, integrated and ready to go. Solar Power for water treatment units are below. Use solar and wind energy at remote sites to power UV water sterilizers to clean water on site from liters to thousands of liters per hour.
How does it work?
UV sanitation systems eliminate chlorine-resistant microorganisms, which are common causes of pool closures. These systems reproduce UV radiation inside light chambers via powerful lamps, which emit germicidal UV-C light that is used to disinfect pool and spa water. Facilities equipped with these systems consume fewer chemicals and allow sterilizers to be more effective. How much more effective depends on the water's hardness, pH and other water chemistry factors. UV-C causes permanent damage to a number of microorganisms almost instantly as the water circulates through the light chamber. By disrupting the microorganism's DNA, protozoans, viruses and bacteria are unable to replicate and remain inert. This light, however, works only on water that flows through the chamber. Water in dead zones isn't treated by the light and the light does not act as a residual, thus the need for the presence of a halogen. The effects of UV-C are immediate and do not alter the water's composition.
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. 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
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.
Water Quality (in)
Water quality plays a major role in the transmission of germicidal UV rays. It is recommended that the water does not exceed following maximum concentration levels
Effectively treating water with higher concentration levels than listed above can be accomplished, but may require added measures to improve water quality to treatable levels. If, for any reason, it is believed the UV transmission is not satisfactory, contact the factory.
UV wavelength (nm)
DOSAGE is the product of intensity & time
dosage=intensity*time=micro watt/cm2*time=microwatt-seconds per square centimeter
(μW-s/cm2)
Note:1000μW-s/cm2=1mj/cm2(milli-joule/cm2)
Technical parameters sheet
| model |
capacity |
Power |
inlet-outlet |
reactor |
panel |
Anchor |
G weight |
| |
m³/hour |
watt |
mm |
L×W×H |
|
screw |
Kg |
| YLCn-005 |
0.3 |
16 |
1/2″ |
30×6×11 |
|
|
5 |
| YLCn-008 |
1 |
25 |
1/2″ |
47×6.3×11 |
|
|
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 |
|
×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″ |
× |
|
60×7×Φ1 |
60 |
| YLC-300 |
12 |
160 |
DN50/2″ |
100×15.9×40 |
|
×Φ1 |
70 |
| YLC-360 |
15 |
200 |
DN65/21/2″ |
100×15.9×40 |
|
60×7×Φ1 |
120 |
| YLC-500 |
20 |
240 |
DN65/21/2″ |
× |
|
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 |
|
×Φ1.2 |
160 |
| YLC-1200 |
50 |
400 |
DN125/5″ |
100×21.9×50 |
|
60×11×Φ1.2 |
180 |
| YLC-1500 |
60 |
420 |
″ |
× |
|
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
× |
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 |
″ |
175×42.6×80 |
|
120×24×Φ2.0 |
400 |
| YLC-10K |
400 |
2520 |
DN250/10″ |
176×52.9×95 |
60×150×40
× |
120×22×Φ2.2 |
475 |
| YLC-15K |
600 |
3080 |
DN300/12″ |
176×78×110 |
|
120×32×Φ2.4 |
600 |
| YLC-20K |
800 |
3920 |
″ |
Designated |
Designated |
Designated |
Designated |
| YLC-25K |
1000 |
4760 |
DN350/14″ |
Designated |
Designated |
Designated |
Designated |
installation instructions
1.Before install this equipment,please test the voltage for connection.normal running for UV lamp and ballast requires 240V.
2.There should be a 1.5 meter space for spared at each end(at least one end)for disassemble the quartz tube and UV lamp.then connect the water inlet and outlet
3.After connected the inlet and outlet pipe,then release the water to check whether there is any leakage at the nut connection.if it is leakage,screw the nut or check the sealing ring is cracked or not.pipe.please do not use too much force when screw the nut to avoid any cracking of tube.
4.The supporting frame must be grounding.
5.The UV lamp is inserted into the quartz tube through the nut with holes. the electric control panel is connected with 4-core plug and UV lamp. while connecting, two hands should handle the pin end and 4 core plug end respectively. Insert into plug slowly to avoid possible break-up because of corrosion.
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