“My family recently wanted to buy a disinfection cabinet, but I don’t know how to choose it.†With the improvement of the quality of life, many citizens choose to buy household disinfection cabinets. Recently, many citizens have called to consult. In the process of purchasing a disinfection cabinet, they often see the disinfection level prompts, hear the first or second level of disinfection, but do not know what the disinfection level is for, what are the specific meanings? Is it good or good?
In this regard, the reporter visited a home appliance store in the city and consulted the relevant staff.
“The disinfection effect of the disinfection cabinet (room) is divided into two grades, one star and two stars.†A staff member of the mall introduced the safety and hygiene of the utensil disinfection cabinet issued by the General Administration of Quality Supervision, Inspection and Quarantine and the China National Standardization Committee. The new standard requires clear definition, scope, classification, number, marking and description, physical and chemical performance, effect detection, safety and technical specifications of the disinfection cabinet. According to the regulations, the disinfection cabinet is divided into two grades. One-star disinfection standard: It can kill representative strains such as E. coli. When ozone is disinfected, the concentration of ozone in the disinfection cabinet should be greater than or equal to 20 mg per cubic meter, and the disinfection time should be about 30 minutes. When disinfecting at high temperature, the disinfection temperature in the disinfection cabinet should be greater than or equal to 100 degrees Celsius, and the disinfection time should be about 15 minutes. Two-star disinfection standard: In addition to the elimination of E. coli, the disinfectant also has representative strains such as poliovirus. When ozone disinfection is selected, the ozone concentration in the disinfection cabinet should be greater than or equal to 40 mg per cubic meter, and the disinfection time is about 60 minutes. When disinfecting at high temperature, the disinfection temperature in the disinfection cabinet should be greater than or equal to 120 degrees Celsius, and the disinfection time should be about 15 minutes.
“Be sure to check whether there is any disinfection level when purchasing.†The staff explained that the new national standard clearly stated in the signs and instructions that the front position of the disinfection cabinet should be marked with the disinfection level of the disinfection cabinet to indicate different disinfection effects and disinfection. At least one chamber should have a disinfection effect that meets the requirements for volume. The one-star disinfection cabinet (room) is marked with the disinfection star "*", and the two-star disinfection cabinet (room) is marked with the disinfection star "**". Do not use the "disinfection star" mark in the disinfection room that does not exceed the disinfection level of the disinfection cabinet, and indicate its function.
Here, the staff reminded that the public should choose a manufacturer with good reputation, big brand and after-sales guarantee when purchasing the disinfection cabinet. (贾天罡)
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