Ultra Violet sterilizers Ultraviolet disinfection water treatment
Ultraviolet disinfection is one of the most popular technologies applied in water treatment because of its convenience and non side-effect advantage. UV efficiently kills algae, fungi, germs and virus in process water without generating harmful by-products.
Utter UV systems are designed in compact sizes and accommodate effective lamps. Ensuring high quality of disinfection and purification. Sterilizers are available for processes from small volume to big scale, satisfying various applications and demanding requirements.
Effective
All UVs are susceptible to ultraviolet disinfection
Economical
Hundreds of gallons purified for each penny of operating cost
Safe
No danger of overdosing, no addition of chemicals
Fast
Water is ready for use as soon as it leaves the purifier- no further contact time required
Easy
Simple installation and maintenance. Compact units require minimun space
Automatic
Provides continuous or intermittent disinfection without special attention or measurement
Chemical Free
No Chlorine taste or corrosion problems
Special Features Of The UV System
Stainless Steel Construction
Chamber and hardware are type 304 stainless steel for dependable long life.Chamber is electropolished and passivated for an attractive finish and dependable service.
Quick Lamp Change
Exclusive, retainer cap enables effortless lamp replacement without shut-down of water pressure or drainage of tank. No tools are required.
Fused Quartz Sleeve
Insures optimun lamp output at normal potable water temperatures
Indicator Light
LED on transformer provides visual indication of germicidal lamp operation
Optional Equipment
Optional accessories may be obtained at purchase time or added at a later date
Application
1. Food processing and industrial water disinfection
2. Hospitals, various laboratory water disinfection, and high levels of pathogenic water disinfection
3. Municipal water
4. Biochemical pharmaceutical, cosmetics production water disinfection
5. Aquatic products processing water disinfection
6. Swimming pool water disinfection
7. Seawater, freshwater aquaculture breeding water disinfection
8. Ultra-pure water for electronic industry, and so on
UV specification
Product application
Ultraviolet light treatment is a widely recognized and proven method of disinfection of water and has several advantage over other disinfection methods such as chlorination, ozonation, etc. UV light does not add anything to the water, such as, undesirable color, odor, taste, or flavor, nor does it generate harmful byproducts. It adds only energy in the UV radiation. Also, UV disinfection requires only a fraction of the contact times required by other disinfection methods. It is fast, efficient, effective, economical and environmentally-friendly.
Principle of Operation
UV water disinfection system design has been carefully conceived to provide adequate germicidal dosage throughout the disinfection chamber. The dosage, as it applies to UV disinfection, is a function of time and the intensity of UV radiation to which the water is exposed. Exposure time is related to the flow rate, the higher the flow rate, the lower the exposure time or the lower the flow rate, the higher the exposure time. The UV intensity is the amount of energy, per unit time, emitted by germicidal lamp. The Dosage is the product of UV intensity and the exposure time.
Limitation of Use
The UV water disinfection system NOT intended for the treatment of water that has an obvious contamination or intentional source, such as raw sewage, nor is the unit intended to convert wastewater to microbiologically safe drinking 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
Maximum Concentration Levels (Very Important)
Iron≤ 0.3ppm(0.3mg/L)
Hardness≤ 7gpg(120mg/L)
Turbidity≤ 1NTU
Manganese≤ 0.05ppm(0.05mg/L)
Tannins≤ 0.1ppm(0.3mg/L)
UV Transmittance≥ 750‰
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
(μ W-s/cm2)
Note: 1000μ W-s/cm2=1mj/cm2(milli-joule/cm2)
As a general guideline, the following are some typical UV transmission rates (UVT)
City water supplies850-980‰
De-ionized or Reverse Osmosis water950-980‰
Surface waters(lakes, rivers, etc)700-900‰
Ground water(wells)900-950‰
Other liquids10-990‰
| model |
Processing capacity (Ton/Hour) |
power (W) |
inlet and outlet
(inch) |
working pressure (Kg/cm 2 ) |
malfunction alert for UV lamp |
reactor dimension (cm) L×W×H |
dimension of panel(cm) |
anchor bolt (cm) |
overall weight (Kg) |
| YLCn-005 |
0.3 |
16 |
1/2" |
6 |
matched |
30×6×11 |
|
|
5 |
| YLCn-008 |
1 |
25 |
1/2" |
6 |
matched |
47×6.3×11 |
|
|
10 |
| YLCn-050 |
2 |
40 |
1" |
6 |
matched |
100×9×20 |
Φ8.9×25
(diameter×length) |
69×4×Φ1 |
25 |
| YLCn-150 |
6 |
80 |
1+1/4" |
6 |
matched |
100×11×23 |
69×4×Φ1 |
30 |
| YLCn-200 |
8 |
120 |
1+1/2" |
6 |
matched |
100×15.9×30 |
Φ8.9×45
(diameter×length) |
69×7×Φ1 |
35 |
| YLCn-300 |
12 |
160 |
2" |
6 |
matched |
100×15.9×32 |
69×7×Φ1 |
40 |
| YLC-050 |
2 |
40 |
DN25/1" |
6 |
matched |
100×8.9×30 |
25×30×12
(L×H×w) |
60×4×Φ1 |
45 |
| YLC-150 |
6 |
80 |
DN32/1 1/4 " |
6 |
matched |
100×10.8×30 |
60×4×Φ1 |
50 |
| YLC-200 |
8 |
120 |
DN40/1 1/2 " |
6 |
matched |
100×15.9×40 |
60×7×Φ1 |
60 |
| YLC-300 |
12 |
160 |
DN50/2" |
6 |
matched |
100×15.9×40 |
60×7×Φ1 |
70 |
| YLC-360 |
15 |
200 |
DN65/2 1/2" |
6 |
matched |
100×15.9×40 |
50×78×25
(L×H×W) |
60×7×Φ1 |
120 |
| YLC-500 |
20 |
240 |
DN65/2 1/2" |
6 |
matched |
100×21.9×50 |
60×11×Φ1.2 |
130 |
| YLC-600 |
25 |
280 |
DN80/3" |
6 |
matched |
100×21.9×50 |
60×11×Φ1.2 |
140 |
| YLC-700 |
30 |
320 |
DN100/4" |
6 |
matched |
100×21.9×50 |
60×11×Φ1.2 |
150 |
| YLC-1000 |
40 |
360 |
DN100/4" |
6 |
matched |
100×21.9×50 |
60×11×Φ1.2 |
160 |
| YLC-1200 |
50 |
400 |
DN125/5" |
6 |
matched |
100×21.9×50 |
60×11×Φ1.2 |
180 |
| YLC-1500 |
60 |
420 |
DN150/6" |
6 |
matched |
170×27.3×57 |
120×16×Φ1.4 |
210 |
| YLC-2000 |
80 |
560 |
DN150/6" |
6 |
matched |
170×27.3×57 |
120×16×Φ1.4 |
220 |
| YLC-2500 |
100 |
700 |
DN150/6" |
6 |
matched |
170×27.3×57 |
60×128×30
(W×H×T)
|
120×16×Φ1.4 |
275 |
| YLC-3000 |
125 |
840 |
DN150/6" |
6 |
matched |
173×27.3×57 |
120×16×Φ1.4 |
300 |
| YLC-4000 |
150 |
1120 |
DN200/8" |
6 |
matched |
173×32.5×65 |
120×20×Φ1.6 |
325 |
| YLC-5000 |
200 |
1400 |
DN200/8" |
6 |
matched |
173×37.7×72 |
120×22×Φ1.6 |
350 |
| YLC-7000 |
300 |
2100 |
DN250/10" |
6 |
matched |
175×42.6×80 |
120×24×Φ2.0 |
400 |
| YLC-10K |
400 |
2520 |
DN250/10" |
6 |
matched |
176×52.9×95 |
60×150×40
(W×H×T) |
120×28×Φ2.2 |
475 |
| YLC-15K |
600 |
3080 |
DN300/12" |
6 |
matched |
176×78×110 |
120×32×Φ2.4 |
600 |
| YLC-20K |
800 |
3920 |
DN350/14" |
6 |
matched |
confirmed |
confirmed |
confirmed |
confirmed |
| YLC-25K |
1000 |
4760 |
DN350/14" |
6 |
matched |
confirmed |
confirmed |
confirmed |
Audited Supplier 
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