Disinfection cabinet means that tableware, tableware, towels, clothes and beauty salons are disinfected by ultraviolet rays, far infrared rays, high temperature, ozone, etc. Generally, the appearance of the cabinet is box-shaped, and most of the cabinet bodies are made of stainless steel. Let me introduce its specific usage, hoping to help everyone!

Correct use of disinfection cabinet

1. Tableware that can't withstand high temperature, such as plastic, should not be put in the lower high-temperature disinfection cabinet, but should be put in the upper ozone disinfection low-temperature disinfection cabinet to avoid damaging tableware.

2. The tableware should be washed and drained before being put into the disinfection cupboard for disinfection, which can shorten the disinfection time and reduce the power consumption.

3. Colored porcelain utensils put into the disinfection cabinet will release harmful substances and endanger human health. Because ceramic bowls, plates, jars, pots, etc., when glazed, their enamel and pigments all contain toxic heavy metals such as lead and cadmium. At ordinary times, these chemical elements are relatively stable, but they are easily released when exposed to high temperature. In the working state, the internal temperature of the disinfection cabinet can be as high as 211℃. Often placing food in these sterilized colored porcelain will pollute food and endanger health.

4, bowls, plates, cups and other tableware should be placed vertically on the shelf, and it is best not to stack them, so as to ventilate and disinfect as soon as possible.

5. When using ozone disinfection cabinet, pay attention to whether the ozone generator works normally. If you can't hear the squeak of high-voltage discharge or see the blue light of discharge, it means that the ozone generator may be out of order and should be repaired in time.

6, disinfection cabinet should be placed in a dry and ventilated place, away from the wall should not be less than 31 cm.

7. Do not open the door unless it is necessary during disinfection, so as not to affect disinfection efficiency.

8. After disinfection, it will be better if it is reused after 11 minutes. When opening the cupboard door, there is a small amount of ozone smell overflowing. This concentration is harmless to human health. Please rest assured.

9. regularly pour out the water in the water collecting box at the lower end of the cabinet and wipe it clean. Points for attention in the use of disinfection cabinet

1. Before use, please confirm whether the installation is in place and reliable, whether the disinfection cabinet is completely pushed to the end, cut off the cable tie on the shelf and remove the corresponding protective film.

2. Make sure that the cabinet door is closed before the cleaning cabinet can work, otherwise there will be ozone leakage, ultraviolet radiation and high temperature burns.

3. The upper ozone ultraviolet disinfection does not have the drying function. The cabinet door can only be opened after the upper working cycle ends for 11 minutes and the lower working cycle ends for 21 minutes, so as to avoid ozone leakage or high temperature burns.

4. towels, shoes and non-food utensils should not be put into the cleaning cabinet for disinfection.

5. If ozone leakage is found during use, stop using it immediately and notify professionals for maintenance.

6. After washing the tableware, please put all the water on the surface of the tableware into the cabinet and put it on the shelf in turn. Finally, close the cupboard door and be careful not to put the tableware too tightly, so as not to affect the disinfection effect.

7. Tableware made of plastic and other materials that can't withstand high temperature should not be put in the lower layer for high temperature disinfection; There is an exhaust hole on the lower floor. Please be careful not to block the rear exhaust pipe.

8. If you find that you can directly see the ultraviolet light emitted by the ultraviolet lamp tube without any light-transmitting objects (such as glass) during use, you should immediately stop using it and notify professionals for maintenance.

9. The ultraviolet light tube and the heating surface are made of glass, so the anti-collision ability is poor. Pay attention to avoid collision when using and cleaning to avoid damage; If damaged, the ultraviolet light tube with the same power and wavelength and the heating tube with the same power must be replaced.

11, maintenance must first unplug the power plug or cut off the power supply.

11. If the power cord is damaged, it must be replaced with a special cord or a special component bought from its manufacturer or maintenance department.

12. When vegetables and fruits are kept fresh, they should be washed and dried first, and then evenly placed in a basket (bowl rack) (never wrapped in plastic bags), and there should be a certain gap between them, so that ozone molecules can fully contact with the surface of vegetables to achieve the purpose of sterilization and preservation.

13. When cleaning the ultraviolet lamp tube, cover the lamp tube with your hand and rotate it 91? After taking it out, clean the lamp with a soft cloth and put it in its original position.

14. Before putting tableware and tea sets into the disinfection cabinet, clean them and pour clean water.

15. Tableware and tea sets should be loosely placed on the compartment of the disinfection cabinet one by one in order. Do not stack them up and down, so as not to affect the disinfection, sterilization and drying effects.

16. When operating, insert the power plug into the 221V AC power socket, press the button of the disinfection cabinet, and the red heating indicator will light up, and the disinfection cabinet will start to work; When the temperature in the disinfection room reaches 55 degrees Celsius, the green high temperature indicator lights up; When the temperature in the disinfection room reaches 1.25 degrees Celsius, the red heating indicator goes out, and disinfection and sterilization enter the heat preservation stage; When the temperature in the disinfection room is lower than 45 degrees Celsius, the green light goes out and the power supply is automatically cut off. At this time, the tableware and tea set can be taken out.

17. Due to the high temperature in the cabinet, plastic tableware and tea sets with temperature resistance below 151 degrees Celsius cannot be put into the cabinet for disinfection, otherwise, plastic utensils will be deformed or even melted.

18. Do not open the cupboard door if the sterilized tableware and tea set are not used for the time being. In this way, the disinfection effect of meals and tea sets in the cabinet can be maintained for several days.

19. The accumulated water in the water receiving box should be poured out in time, and water should not flow into the vent when cleaning and radiating. Disinfection principle of disinfection cabinet

1. Principle of ultraviolet disinfection cabinet

The disinfection principle of ultraviolet disinfection cabinet is to damage the structure of DNA in its body, kill bacteria or lose reproductive ability after ultraviolet irradiation on microorganisms such as bacteria and viruses. DNA has the strongest absorption of ultraviolet with wavelength of 253.7nm. The sterilization effect of ultraviolet rays is related to its irradiation intensity and total irradiation amount, and generally the killing rate can be reached? 99 %。

2. Principle of high-temperature disinfection cabinet

High-temperature disinfection is to achieve the purpose of sterilization by heating the temperature to 111℃ and keeping it for more than 1.5 minutes. This high-temperature disinfection mainly includes microbial organisms including bacteria and viruses. Generally, the high-temperature disinfection cabinet adopts far-infrared heating mode. The electric heating element heats the air or generates radiant heat. After the appliance is subjected to high temperature for a period of time, the protein tissue of microorganisms such as bacteria and viruses on its surface is deformed and thus killed. > > > More exciting next page? Common sense of disinfection cabinet?