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<p>Uv sterilizer with its extensive sterilization, no secondary pollution, affordable and other advantages, in public health, kitchen cleaning, water treatment and other fields has a broad application prospect, if you want to use a good <a href="https://www.tnuvir.com/products" target="_blank">uv sterilizer</a>, it must meet the following conditions of use.</p><p><br></p><p>Uv sterilizer best use conditions</p><p><br></p><p>(1) water temperature: 5℃~50℃; Ambient temperature: -5℃~50℃; Ambient relative humidity: not greater than 93% (at temperature 25℃)</p><p><br></p><p>(2) voltage: alternating current 220V±10V, 50Hz.</p><p><br></p><p>(3) drinking water: transmittance of 1cm (T254) of the water entering the treatment equipment: 95%~100%; When the original water quality is lower than the national drinking water standard (e.g., the chroma is higher than 15 degrees, the turbidity is higher than 5 degrees, and the iron content is higher than 0.3 mg/l), other purification and filtration methods are adopted first, and the purification is made up to the standard, and then purified with the ultraviolet C water quality treatment equipment.</p><p><br></p><p>(4) aquaculture water: fresh water and seawater filtered by sand filtration or other treatment.</p><p><br></p><p>(5) sewage: transmittance (T254) of 1cm into the water quality of treatment equipment according to sterilization requirements: ≥40%; Other requirements to meet the national "comprehensive sewage discharge standards" gb8978-1996 in the secondary standards.</p><p><br></p><p>(6) the water to be treated, if the quality of the water cannot meet the above requirements, should first go through the appropriate pretreatment, such as flocculation, precipitation, filtration and other methods to remove all kinds of impurities in the water.</p><p><br></p><p>Maintenance of uv sterilizer</p><p><br></p><p>(1) check regularly to ensure the normal operation of uv lamp.</p><p><br></p><p>(2) after continuous use of 9000 hours or one year, the uv lamp should be replaced to ensure high bactericidal rate. Please pay special attention to the ultraviolet light should continue in the open state, because repeatedly on, off will seriously affect the lamp tube service life.</p><p><br></p><p>(3) replace the ultraviolet lamp tube, the lamp socket will be removed, take out the ultraviolet lamp tube. When replacing new lamp tube, notice do not touch the quartz glass of new lamp tube with finger, because blemish can affect antiseptic lamplight, put lamp tube into stainless steel antiseptic carefully at the same time</p><p><br></p><p>(4) if there is a hardness (calcium or magnesium), iron or manganese in the water, then the quartz tube needs to be cleaned regularly. After cleaning the quartz tube, please wear special plastic gloves and load the quartz tube into the reactor carefully. After loading the sealing ring, please check whether there is any leakage phenomenon and plug it into the power supply to ensure the detection lamp gives off stable light. Note:</p><p><br></p><p>Ultraviolet (uv) light has strong power to the bacteria, also has certain harm to human body, the most vulnerable parts of the body is the eye of the cornea, so at any time, not with the eyes look light up the lamp, in order to avoid injury, one thousand must see, application of common glass (glasses) or transparent plastic film, as a protective mask. Never use quartz glass by mistake, because ordinary glass is almost completely impermeable to ultraviolet light. Once injured, do not panic, facial burns, a few days after the skin off, and heal. It takes about three or four days for the eye to heal. In any case, it is still advisable to seek medical advice immediately in case of injury.</p><p><br></p><p>The use effect of uv sterilizer</p><p><br></p><p>· in seawater, fresh water or other water treated by ultraviolet water disinfection system, the rate of various viruses and bacteria can reach over 99.99%.</p><p><br></p><p>· under the premise that the removal rate of viruses and bacteria in the water is over 99.99%, the cost of water treatment per ton is from 4 per cent to 1 cent RMB (depending on the degree of cleanliness of the water).</p><p><br></p><p>· improve seawater and fresh water seedling breeding, and the survival rate of breeding is more than 50% up to now (depending on the survival rate without disinfection)</p><p><br></p><p>· accelerate the growth rate of breeding population.</p><p><br></p><p>· improve the overall health level of the breeding population, and cultivate healthy seedlings and healthy adults.</p><p><br></p><p>· on the premise of not changing the original ingredients, taste and color of all kinds of drinks and other liquid food, the removal rate of diseases, bacteria and other diseases can reach more than 99.99%.</p><p><br></p><p>· disinfection of swimming pool water before the use of ultraviolet disinfection treatment, chlorine content in the water can be reduced to 0.5 mg/l to remove viruses, bacteria rate of 99.99%.</p><p><br></p><p>· the corresponding water terminal is sterilized with ultraviolet, which can meet the standard of direct application of water.</p><p><br></p><p>· for disinfection of urban sewage, the total amount of bacteria decreased to less than 200 /100ml, and less than 20 /100ml of escherichia coli.</p>
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