UV disinfection cabinet, UV disinfection cabinet principle, Shanghai UV disinfection cabinet, Beijing UV disinfection cabinet, UV disinfection cabinet price, supply Shanghai UV disinfection cabinet
Ultraviolet sterilizers are tools that sterilize, insulate, and dehumidify utensils, cutlery, towels, clothing, hairdressing tools, and medical devices by means of ultraviolet rays, far-infrared rays, high temperatures, and ozone. Ultraviolet sterilizers are generally cabinet-shaped. Most of the cabinets are made of stainless steel. UV sterilizers are the first electrical products invented by China and are widely used in hotels, restaurants, schools, dining halls and Other places. Disinfection cabinet future development trend
The correct use of ultraviolet disinfection cabinet and maintenance precautions when using ultraviolet disinfection cabinet
1. Ultraviolet sterilizers must be "dried"
The disinfecting cabinet with heat sterilization is heated by the infrared heating tube. The temperature in the cabinet rises to 200 to 300 degrees Celsius to achieve the purpose of disinfection. The electrodes inside the infrared heater tube are easily oxidized due to moisture. If the brushed bowl is still dripping with water and placed in a sterilizer, its internal electrical components and metal surfaces are prone to moisture oxidation. Contact resistance occurs at the base of the infrared heating tube, which can easily burn out the socket or other components. Disinfect cabinet life.
2. Ultraviolet sterilizer should always be powered
UV sterilizer is an alternative to regular cupboards, and it also serves as a cleaning function to prevent secondary contamination of clean dishes. However, although the sealability of the cupboard is better, if the infrared tube inside does not generate heat for a long time, the damp air in the cupboard is difficult to discharge in time, and the mold attached to the dishware will still breed and endanger human health. Therefore, do not put water into the disinfection cabinet and not often electrified, which will lead to moisture oxidation of electrical components and metal surfaces, in the fever tube socket easily contact resistance, easy to burn tube seat or other components, shorten Disinfect cabinet life. Disinfection cupboards are best disinfected one or two days at a time, at least once or twice a week. This will not only serve the purpose of disinfection, but also extend the service life. Tableware should be washed and drained before being placed in a disinfection cupboard to disinfect, which can shorten the disinfection time and reduce the power consumption.
3. Positioning to Science
UV disinfection cabinet should be placed in a dry and ventilated place, not less than 30 cm away from the wall. Do not open the door when it is not necessary during disinfection to avoid affecting the effect. After the disinfection is completed, it will work better if it is taken after 10 minutes.
4. Do not open the cabinet door during the sterilization process unless it is necessary, which will not only affect the disinfection effect but also increase the power consumption. If it is a high-temperature sterilization disinfection cabinet, after the disinfection is completed, the temperature inside the cabinet is still relatively high, generally 10 to 20 minutes before it can be opened. After each disinfection, turn off the power immediately or unplug the power plug.
Disinfection cabinet maintenance and maintenance
1 Ultraviolet sterilizer should be placed horizontally in a dry and ventilated place free of debris, and it should not be less than 30cm away from the wall.
2 To clean and disinfect the cabinet regularly, pour and wash the water in the lower header of the cabinet. When cleaning and disinfecting the cabinet, first unplug the power plug, wipe the inside and outside surfaces of the disinfecting cabinet with a clean, damp cloth, and do not wash the cabinet with water. If it is too dirty, wipe it with a damp cloth and then a neutral detergent, wipe the detergent with a clean, damp cloth, and finally dry it with a dry cloth. When cleaning, be careful not to hit the heating tube or ozone generator.
3 Always check that the door seals are properly sealed to prevent heat loss or ozone spillage, which will affect the disinfection effect.
4 In use, if it is found that the quartz heating tube does not generate heat, it indicates that the disinfection cabinet has failed and should be stopped and sent to the maintenance department for repair.
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