300m3/H Ss UV Disinfection Water Sterilizer for Water Treatment
|FOB Price:||US $150-6,500 / Set|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $150-6,500/ Set|
|Production Capacity:||5000 Sets/Year|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
- Model NO.: YLC-2000
- Material: Stainless Steel Ss304, Ss316
- Lifespan of UV Lamp: 9000-12000 Hours
- Flow Rate: 150m3/H
- Working Pressure: (0.6 MPa
- Brand of Ballast: Domestic Brand
- Transport Package: Plywood Case Into Container
- Origin: Jiangyin, Jiangsu
- Bactericidal Efficienc: 98% Kill Total Coliforms
- Inlet and Outlet: Dn200mm/8 Inch
- Interface Type: Flange
- Chamber Size: 1630*273*530mm
- Raw Water: Drinking Water/Waste Water/Underground Water
- Trademark: YLD
- Specification: CE, SGS, ISO
- HS Code: 8421219990
300m3/h SS UV disinfection Water Sterilizer for water treatment
The UV sterilizer adopts special odorless high-intensity ultraviolet germicidal lamp.The cylinder wall is the micro-carbon austenite stainless steel that is after special treatment,making the pre-treated water be irradiated by enough ultraviolet whose wavelength is 253.7nm.So the sterilizing effect is good.The product will not change the physical and chemical character of water.So it's an essential equipment for producing pure water in areas such as electron,medication,food,chemical engineering,beverage cosmetic and so on.
1. High disinfection efficiency
UV light with a wavelength of 254 nm is very effective against pathogenic microorganisms,including bacteria, viruses, and protozoa. It also is capable of inactivating Giardia and Cryptosporidium, which are not destroyed by conventional chlorine disinfection.
2. Short treatment time
It takes only a few seconds to kill or inactivate pathogens with at least 99.99% efficiency.
3. Optimal cost
Only 1 kWh is needed to disinfect 800 tons or 30,000 cubic feet of water.
Physical, chemical-free process, n . Doesn't affect the initial pH level, change chemical composition, taste or odor of water.
5. Convenient installation and operation
Simple installation and maintenance. Continuous operation. Minimummoving parts. Small footprint. Custom design available.
6. Large capacity
UV systems can treat 1-100 (264-26,400 gpm) of water per minute.Flowrate is almost not affected by water temperature.
7. Automatic control
Fully automatic PLC control. Customized system set up. Emergency alarm and shutdown. Remote control (optional).
How Does UV Sterilisation Work?
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.
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|
|Ease of installation||Good||Poor||Excellent|
|Ease of Maintenance||Good||Poor||Excellent|
|Cost of Maintenance||Medium||High||Lowest|
|Frequency Of Maintenance||Frequent||Continuous||V. Infrequent|
|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.|
1. living water, drinking water, pure water and mineral water
2. swimming pool, landscape water, ciculating cooling water
3. food, cosmetic, medicine
4. sewage treatments
5. TOC reduction of electronic ultra-pure water
Is UV 100% effective?
UV disinfection typically offers a 99.99% reduction in both bacteria and virus and is more effective than chemical disinfection processes at destroying viruses.
Does UV remove E. coli?
Yes, E. coli requires a UV dose of between 6 to 12 mJ/cm2 to achieve 4-log disinfection. This is well within the capabilities of the Sterilight UV system.
How much does it cost to operate? UV systems are extremely economical to operate.
A typical household UV system operates on the same power requirements as a 40 watt light bulb!
Will UV change the taste or smell of my water?
UV is a physical disinfection process, no additives are required. It does not change the taste or odour of the water. It simply provides safe reliable disinfection.
How do I know the system is working?
All UV systems come with "lamp-out" monitors which give an audible and visual signal in case of lamp failure. Sterilight GOLD systems incorporate true UV intensity monitors so an alarm will sound if the disinfection effectiveness falls below a safe level.
Why do I need Disinfection?
Disinfection is required on all water supplies that are not protected by a municipal water source. Due to the uncertainties that exist within some water systems, we can no longer rely on the fact that our water supplies "may be safe." By providing your own disinfection, you are taking the responsibility of ensuring the safety of the water supply for you and your family.