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Mask UV disinfection machine:

Disinfection effect

• Ultraviolet intensity: high intensity has high sterilization efficiency and wide range, which can better cope with highly resistant viruses and penetrate the mask fiber to kill internal germs, but it should also be noted that excessive intensity may affect the mask material.

• Wavelength: Generally, wavelengths around 253.7nm have strong sterilization ability and can effectively destroy the DNA or RNA structure of bacteria and viruses.

• Sterilization rate: Products with high sterilization rates should be selected, such as those with a sterilization rate of 99.99%, which can ensure that the mask disinfection meets the standards.

Equipment performance

• Stability: Including the stability of ultraviolet radiation intensity and the stability of equipment operation. Products with high-quality lamps, ballasts and other components can ensure long-term stable operation and reduce failures.

• Uniformity: The uniformity of ultraviolet irradiation is very important. Unevenness will lead to incomplete disinfection of some areas of the mask. Equipment with special designs to ensure uniformity can be selected, such as special reflective lampshades or lamps with reasonable layout.

• Cooling system: A good cooling system can prevent the performance and life of the equipment from being affected by long-term high working temperature, and can also reduce safety risks.

Scope of application

• Mask type: Make sure that the selected disinfection machine is suitable for the type of mask to be disinfected, such as flat masks, KN95, N95, etc. Different types of masks have different materials and structures, and have different absorption and reflection characteristics of ultraviolet rays.

Operational convenience

• Control method: Such as electronic speed regulation, intelligent timing and other functions, the disinfection time and speed can be flexibly adjusted according to actual needs, and the operation is simple.

• Maintenance cost: Including lamp replacement cost and equipment cleaning and maintenance cost, such as products with long lamp life and easy-to-clean equipment, can reduce the use cost and maintenance workload.

Safety

• Protection design: The equipment should have complete protection measures, such as overvoltage and overcurrent protection, fault alarm prompts, equipment overload protection, etc., to prevent operators from being harmed by ultraviolet rays.

• Material safety: Parts in contact with masks should be made of non-toxic, odorless and corrosion-resistant materials to avoid contamination of masks.