China Safety Reliability Open Channel UV Water Treatment System

Safety And Reliability Open Channel UV Water Treatment System
Open channel UV disinfection systems, which are among the most cost-effective and high-tech treatment systems available today are designed to eliminate the use of chemicals in waste water that are discharged from treatment plants into nature, thereby minimizing the impact of waste water on the environment. Therefore the use of Open channel UV systems has increased rapidly in recent years.
This system which is designed using 24 high efficiency ultraviolet lamps eliminates microbiological contamination in the water with optimum efficiency. Thanks to a monitor that measures UV light permeability which has been incorporated into open channel ultraviolet system during the design phase, the residual build-up which occurs on the quartz sleeve over time is cleaned automatically. As a result, a high level of efficiency is attained due to the fact that UV rays can remain in the water at their maximum strength.
Open Channel UV disinfection System Key components:
1. UV module;
2. Manual/automatic cleaning system;
3. Power cabinet;
4. Electronic ballast;
5. US imported UV lamps from LIGHTSOURCE with a power of 320W and lifetime up to 12,000 hours;
6. Air cooling system;
7. Electric wiring and accessories;
8. Support rack;
9. System capacity is 5,000 T/D
10. Automatic water level control, UV intensity monitor, central PLC controller from Siemens with color touch screen.
Open Channel Ultraviolet Sterilizer System To customers Deatils:
01. What is the source of raw water to be treated?
--is it underground water or well water?or river water ,other source?
02. What is the capacity(m3/hour) you required for this sterilizer?
--most importANT requirement.
03. What will the treated water be used for?
--for human drinking or industry purpose?
04. What is the power supply in your country?

Typical ApplicationsWide range of clean / waste water treatmentLamp TypeLow-pressure, high-efficiency amalgam (monochromatic)Ballast TypeElectronic, high-efficiency, variable output (60~100% power)Input Power Per Lamp320, 550 Watts/pcLamp ConfigurationHorizontal, parallel to flow; Vertical to flow; 65°with the folowLamp Brand & OriginLightsource/Philip/Heraeus/Domestic brandModule Configuration8, 10 or 12 lamps per moduleLevel Control Device OptionsAutomatic Level Controller, Fixed weir or motorized weir gateWater Level Sensor1 electrode low water level sensor per channelUV Intensity Sensor1 UV detector for one sterilizer moduleWorking Temperature4~60ºC/39.2~140ºFWorking Pressure6 bar / 100psiEnclosure RatingsModule frame/Ballast EnclosureTYPE 6P (IP68) / TYPE 6P (IP67)All Other EnclosuresTYPE 4X (IP56)Ballast Cooling MethodConvection / Air conditioning / Forced air requiredInstallation LocationIndoor or outdoorModule frame/ChamberSS304/SS316, Internal finish - Ra(max)0.8umSleeve Cleaning SystemAuto-Cleaning SystemAutomatic Chemical/Mechanical (optional)Auto-Cleaning WW GelNon-corrosive, operator-friendly, food-gradeSleeve SpecQuartz sleeves, UV transmittance >92%ControllerPLC-based (Siemens/ Schneider PLC Standard Platform)Electrical RequirementsPower Supply220V, 50Hz (can be customized )Electrical CabinetWorking temperature 4~50ºC/39.2~122ºF, with power cord(2.5M)

Water quality factors that affect the disinfection efficiency and performance of the sewer UV water sterilizer system
1. Industrial waste water components of the incoming wale
2. The upstream treatment process and the chemical agents used
3. The UV light transmittance of the incoming flow
4. Content of the suspended matters
5. Particle size distribution

Design of the concise and lightweight bent frame
1. IP68 or equal grade of sealing protection. High-efficient secure multi-level sealing waterproof design.
2. The module adopts the push-in connectors with the less water resistance so as to guarantee the water incoming before disinfection and water discharge after disinfection.
3. There is little change in water level as to guarantee a stable sterilization effect.
4. It does not need any special tools to disassemble and assemble the disinfection module.

Attentions:
1.UV glasses must be worn for all the maintenance work
2.It is strictly prohibited to see ultraviolet lamp light with naked eyes in case that eyes hurt by ultraviolet light.
3.UV disinfection systems must have a good grounding to prevent electric shock accidents
4.Non-authorized electricians are not allowed to open the system control cabinet.
5.It is prohibited to change the configuration of the equipment' modulator tube
6.Non-specialty staff or non-professional technical personnel is strictly prohibited to disassemble the equipment in the event of accidents.
7.Before working on maintenance, first cut off the main power supply

System maintenance
1, UV lamp, quartz tube and sealing ring, the cleaning ring to replace or clean the above parts, first pull out the cable and the trachea of module and ballast wiring cabinet.

1.1 quartz tube cleaning

1.1.1 modules hanging out canals, placed in a flow or cleaning slot on the bracket, you can begin the manual pneumatic cleaning.
1.1.2 Diluted detergent or citric acid is available when cleaning, clean the dirt of quartz tube's outer wall with clean cloth.
2. Electronic ballast
2.1 disconnect control panel's power supply.
2.2 unscrew the two ends of the ballast electrical connection screws, remove the wire, loosen the screws. Remove the ballast, ballast.
2.3 replace the new ballast, connect the power and electricity.
3, air compressor - please refer to the air compressor manual
4, the water level sensor, please refer to the sensor instructions
Applications:
UV disinfection is an effective, safe, and economical treatment method currently used world-wide in various industries, from municipal water treatment plants to private businesses, and industrial plants. Below are the potential applications of the UV systems:

1. Mineral water production
2. Wastewater: municipal sewage, hospitals, industrial plants, oil-fields;
3. Drinking water: tap water, office buildings, surface water (well, lake, river);
4. Technical water: food and beverage production, electronics, cosmetics, etc.);
5. Water recycling: swimming pools, fountains, landscape design, cooling towers;
6. Aquariums and fisheries;
7. Irrigation in agriculture and hydroponics;
8. Decomposition of TOC, ozone, chlorine residuals, and chloramines;
9. Disinfection of thick liquids:protein solutions, syrops, juice concentrates;
10. Mobile treatment for army, field camps, ships, airplanes, etc.