Brand: TOWIN/Winter Wing Product Name: UV Air Sterilization and Disinfection Machine Model: TWUV-80W National Service Hotline: 021-50200561 180-16490823

Product specifications and parameters:

Product Name	UV air sterilization and disinfection machine	model	TWUV-80W
power	80W	Power Supply	220V/50Hz
Lamp Lifetime	8000 hours	Ultraviolet wavelength	253.7nm
Timing method	Electronic timing	Remote control method	10 meter wireless remote control

Product efficacy:

Ultra high power 80W medical grade ultraviolet air sterilization and disinfection machine, efficiently kills bacteria, fungi, viruses, dust mites, etc. in the air, with a sterilization rate of 99%, focusing on preventing influenza viruses, infectious diseases, and cross infections! Air purification, safe and fresh, pregnant women can also use it with peace of mind!

UV sterilization principle:

The effective wavelength range for ultraviolet sterilization can be divided into four different bands: UVA (400-315nm), UVB (315-280nm), UVC (280-200nm), and vacuum ultraviolet (200-100nm). Only the UVA and UVB parts can reach the Earth's surface through the ozone layer and clouds. In terms of sterilization speed,UVC is within the range of microbial absorption peakIt can kill viruses and bacteria within 1 second by disrupting the DNA structure of microorganisms, while UVA and UVB have a slow sterilization rate due to being outside the absorption peak range of microorganisms, often taking several hours to exert their bactericidal effect.

The working principle of ultraviolet sterilization and disinfection isDisrupting the molecular structure of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) in microbial cells, causing growth and/or regenerative cell death, achieving the effect of sterilization and disinfectionEspecially in the 240nm-280m wavelength range, ultraviolet radiation is the most effective band for sterilization and disinfection.

All coronaviruses belong toSingle stranded positive stranded RNA virusDuring the SARS period, exposure to UV-C ultraviolet light with an intensity greater than 90 µ W/cm2 for 30 minutes can kill the SARS virus. This time'snovel coronavirushaveTypical RNA (ribonucleic acid) structure Adequate ultraviolet radiation is currently known as an effective means to inhibit novel coronavirus (2019 nCoV)

According to January 28, 2020,National Health Commission and State Administration of Traditional Chinese MedicineThe fourth edition of the published Diagnosis and Treatment Plan for Pneumonia Infected by novel coronavirus (Trial) describes:Viruses are sensitive to ultraviolet radiation and heatThat is to say:Ultraviolet can kill novel coronavirus (2019 nCoV)

Product features:

1. Using a 253.7nm wavelength 80W ultra high power ultraviolet lamp, it efficiently kills various bacteria, fungi, viruses, and dust mites;
2. The ultraviolet lamp uses high-quality quartz, with a lifespan of up to 8000 hours, high transmittance, and strong sterilization effect;
3. Timer switch design, remote control portable operation mode;
4. The air volume and speed can be adjusted to meet the sterilization needs of different occasions;
5. Regular sales, high quality and cost-effectiveness;
Note: When the temperature display window shows "88", it indicates that the ultraviolet lamp has reached its service life and needs to be replaced.



Scope of use:

Disinfection and sterilization of the air and surfaces of objects in hospitals, schools, hotels, restaurants, homes, and offices.

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