First, the utensils tableware disinfection cabinet disinfection method - more than 100 °C high temperature disinfection
The high temperature disinfection of utensils and tableware disinfection cabinets generally adopts a heating temperature of more than 100 °C and a duration of more than 15 minutes, so that the protein tissues of microorganisms including bacteria and viruses are denatured to achieve the purpose of killing bacteria and viruses. Complete sterilization, health and worry-free!
Second, utensils tableware disinfection cabinet disinfection method - ozone and ultraviolet light combined disinfection
The combination of ozone and ultraviolet disinfection is a disinfection cabinet that uses ultraviolet rays and ozone as a means of disinfection. The UV lamp used for disinfection and sterilization should be a high-ozone UV lamp. The wavelength range of ultraviolet light is 200-275 nm, and the most bactericidal band is 250-270 nm. The UV lamp used for disinfection should have a UV intensity of 253.7 nm of not less than 70 μW cm 2 at a voltage of 220 V. Ultraviolet radiation energy is low, and the penetration is weak. It can only kill microorganisms that are directly irradiated. Therefore, the disinfection site must be fully exposed to ultraviolet light during disinfection. The UV lamp produces ozone at the same time and also acts as a bactericidal effect.
Third, utensils tableware disinfection cabinet disinfection method - ozone disinfection
Ozone disinfection cabinets are sterilized by the strong oxidizing properties of ozone. Ozone is a blue-colored explosive gas at normal temperature. It has a special odor and is one of the strongest known oxidants. It is a spectral fungicide. However, ozone leakage can endanger human health, and the allowable threshold in the air at the job site is 0.2 mgm3. Therefore, the ozone disinfection cabinet needs to maintain the concentration of ozone in the cabinet to ensure the disinfection effect while ensuring that the ozone does not leak.
The utensils tableware disinfection cabinet stainless steel disinfection cabinet should pay attention to the following points during daily maintenance and maintenance:
1. Sort the washed dishes and other items into the basket, and insert them to facilitate the draining and leave a gap to avoid stacking.
2. The tableware disinfection cabinet should be placed horizontally, no debris around, dry and ventilated, and should not be less than 30CM from the wall.
3. After the disinfection is finished, the cabinet is still at high temperature, which is easy to burn the skin. It usually takes 10-20 minutes to open the cabinet to take the object. If you do not use the utensils for the time being, it is best not to open the cabinet door, so the disinfection effect can be maintained. Days.
4. Do not open the door when it is not necessary during the disinfection period, so as not to affect the effect.
5. Consumers should not treat it as a safe when using the disinfection cabinet. Because the disinfection cabinet is in a sealed state, such as the tableware stored in the cabinet is not dried, the disinfection cabinet becomes a hotbed of bacteria breeding. Therefore, from the perspective of safety and hygiene, the disinfection cabinet should be opened once a day.
6. Do not open the door unless necessary, which will affect the disinfection effect and increase the power consumption. If it is a high-temperature disinfection disinfection cabinet, after the disinfection is over, the temperature inside the cabinet is still high, generally it takes 10 to 20 minutes before the cabinet can be opened. Always turn off the power or unplug the power cord after each disinfection.
7. Regularly clean and maintain the electronic utensil tableware disinfection cabinet, and wipe out the water in the water collection box at the lower end of the cabinet. When cleaning, first unplug the power plug, wipe the inner and outer surfaces of the disinfection cabinet with a damp cloth, and do not use a large amount of water to wash the electronic utensils tableware disinfection cabinet. If it is too dirty, wipe it with a neutral detergent first, then wipe it off with a damp cloth. Detergent, and finally dry with a dry cloth. Do not strike the quartz heating tube and the ozone generator when cleaning.
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