What are the maintenance and maintenance of UV sterilizers? Modern UV sterilizer technology is based on modern epidemic prevention, mathematics, optics, biology and physical chemistry. UV sterilizers use special design techniques to achieve disinfection and purification. .
What are the maintenance and maintenance of UV sterilizers? Modern UV sterilizer technology is based on modern epidemic prevention, mathematics, optics, biology and physical chemistry. UV sterilizers use special design techniques to achieve disinfection and purification. .
Maintenance and maintenance of UV sterilizer:
First, the replacement of the lamp: the imported lamp is used continuously for 9000 hours, or one year later, the UV lamp should be replaced to ensure a high sterilization rate. When replacing the lamp, first unplug the lamp power socket, pull out the lamp tube, and carefully insert the cleaned new lamp into the sterilizer, install the sealing ring, check for water leakage, and plug in the power supply. Be careful not to touch the quartz glass of the new lamp with your fingers, otherwise the bactericidal effect will be affected by the stain.
Second, the prevention of ultraviolet radiation: UV has a strong lethal effect on bacteria, the same damage to the human body, when starting the disinfection lamp, should avoid direct exposure to the human body, if necessary, use protective glasses, can not directly use the eyes to face the light source, so as not to Burns the eye mask.
Third, the best conditions for the use of UV sterilizer: water temperature: 5 ° C -50 ° C Relative temperature: not more than 93% (temperature 25 ° C) Voltage: 220 ± 10V 50Hz into the treatment equipment drinking water quality, its 1cm transmission The rate is 95%-100%. If the water quality to be treated is lower than the national standard, such as chromaticity higher than 15 degrees, turbidity higher than 5 degrees, iron content higher than 0.3 mg / liter, first use other purification and filtration methods to make it clean after reaching the standard UV sterilization equipment.
Fourth, regular inspections to ensure the normal operation of the UV lamp. The UV lamp should be kept on continuously, and repeated switching will seriously affect the service life of the lamp.
5. Regular cleaning: According to the water quality, the UV lamp tube and the quartz glass tube need to be cleaned regularly. Wipe the lamp tube with alcohol cotton ball or gauze to remove the dirt on the quartz glass tube and wipe it off, so as not to affect the UV transmittance. And affect the sterilization effect.
UV sterilizers are widely used in the food processing industry for water disinfection, including juice, milk, beverages, beer, edible oil and various types of cans, cold drinks and other water equipment.
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