Industrial wastewater UV Water Filter Sterilizer with Electric Control Cabinet
Working Principle
This installment has adopted the high strength non- ozone UV sterilizer lamp and shell which specially makes passes through the special handling micro coal smelly body stainless cylinder body, the tube body flank after specially polishes processing, causes when has flowed the tube body to receive the 253.7nm ultraviolet ray after the pretreatment water the enough line quantity illumination,has the good sterilization effect, also effectively reduced to the ultra pure water influence.
Using Effect
⊙ Has processed after the ultraviolet ray decontamination system water body, its various virus, the bacterium except rate reach above 99%.
⊙ Has a drinking together the water used terminal to add with the ultraviolet ray disinfection, may achieve the direct tap water the standard.
⊙ To the cities sewage disinfection, the bacterium total quantity falls to 200 /100ml below, below backwoods coli 20 /100ml
UV Water Purifiers Features Include:
Water Purification from 2 to 12 gallons per minute [GPM] = 120 to 720 gallons per hour [GPH]
Potable & high purity water point of use applications
Polished 304 Stainless Steel reactor chambers for durability
UV bulb life of approximately 9,000 hours (approx. 375 days)
Reduces bacteria, viruses, protozoa and microorganisms by 99.99%
Electronic ballast with audible and visual alarm provides constant output current over the entire operating range
Annual UV lamp replacement reminder feature
Easy servicing (no need to disconnect water flow during UV lamp replacement)
Open end quartz sleeves for optimum operating temperature and sealing efficiency
Three 5 GPM* to 12 GPM* Units available with 24/7 monitoring systems built in
Features:
* Process does not change pH, taste, odour or chemical composition of fluid being disinfected.
* A maximum of 99.9%+ micro-organism 'kill' is achieved.
* Non-wetting eliminates fouling and thus the need for the wiping and constant cleaning is avoided.
* Main Chamber is of SS, water passes through SS inlet/outlet and headers and Teflon. Water has no contact with main SS Radiator Chamber.
* Maintains the natural qualities and taste of water, intact.
* Works instantly.
* There are no moving parts inside the System, hence no wear & tear to any parts.
* Unit works continuously.
* Absolutely 'Maintenance Free'.
* Simple to install and operate.
* Easy replacement of UV lamps.
* UV Lamps are positioned in such a way inside the System, that ensures penetration of UV rays from all sides.
* chemically inert, and can withstand high pressure and high temperature.
* excellent transmitter of UV.
* Not at all prone to inner corrosion, dirt collection or contamination.
* Complete separation of fluid system and electrical circuits, resulting in improved reliability and safety.
* Simpler, safer and cheaper than alternative disinfection methods.
Using conditions
1 Water temperature: 5 ºC ~ 50 ºC; Use ambient temperature: -5 ºC ~50 ºC; Periphery relative temperature: Is not bigger than 93%(temperature 25 ºC)
2 Voltages: Alternating current 220V±10V, 50Hz. (customized according to requirements).
3 Cultivations water used: After filters or other processing filters of the fresh water, the sea water.
4 Sewage: According to sterilizer request to enter 1cm the transmittance
(T 254): >= 40%; Other requests satisfy the country" Sewage To discharge Standard" in the GB8978-1996 two levels of standards.
5 Needs to process the water, like the water quality cannot achieve the above request, should first pass through suitable front to process, like the flocculation, the precipitation, filters and so on the method, by except dehydration in each kind of impurity.
Operation instructions:
1.Shut off the valve, and connect the power
2.The water can flow into the UV sterilizer while circuit is normal.
3.Start the power switch, the power indicator and working indicator on the control panel are both bright; please note that don't look directly at the UV lamp while inspecting UV light working or not.
4.If working stops,first cut off the water flow, and then turn off the power in case that next process of water quality would be polluted when water flows out without UV sterilizer treated.
5.The feed water transparency should be noted when this device is used for killing normal water quality. If necessary, the raw water should be precipitated and filtered to remove impurities and suspended solids, and then reduce the flow rate to get much better sterilizing efficiency.
6.If short stop is needed in use, UV lamp can continue to be bright, but the water flow has to be keep 7-8L/H in case that the sterilizing efficiency is affected when the temperature around the UV lamp rises.
Maintenance
1. Checking periodically,make sure that the UV lamp works OK
2. Please pay special attention to the UV lamp. it should keep working state, because repeated turn on or turn off, will seriously effect lamp life.
3. Replace the UV lamp, the first lamp power outlet unplugged, out of the UV lamp. When replacing a new lamp, take care not to touch the new glass with a finger, because the stain will affect the sterilization light, and carefully put the lamp into the stainless steel sterilizer.
4. If the water has hardness (calcium or magnesium) substances, iron or manganese, then the quartz tube needs regular cleaning. After cleaning the quartz tube should be put on a special plastic gloves will be carefully loaded into the quartz tube reactor, packed with sealing ring to check whether the phenomenon of leakage, plug in the power, so that the detection light stable light.
Note:
UV on the bacteria have a strong lethality, the human body also have some damage, the most vulnerable parts of the human body is the eye of the cornea, so at any time can not be used to look directly at the eyes of the lamp, so as not to hurt , If you must see, the application of ordinary glass (wearing glasses) or translucent plastic film, as a protective mask. Do not mistake quartz glass, because ordinary glass is almost completely impossible to pass through the ultraviolet light. Once injured, do not panic, facial burns, a few days after the epidermis off, dead and more. Eye injuries will be swelling, tears, tingling, about three or four days to recover. In any case, in case of injury, it is recommended to seek medical treatment immediately.
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