The main ways of transmission of the new coronavirus are direct transmission, aerosol transmission and contact transmission. Aerosol transmission is not a new term.
It turns out that after virus droplets lose moisture in the air, the remaining proteins and pathogens form small particles in solid or liquid form and float in the air for a long time.
This certainly makes defense more difficult. In other words, the 84 disinfectant, 75% ethanol ...... that you snatched up can only disinfect the surface of the object, but can do nothing about it. Right now, home disinfection has become the last line of defense against the new coronavirus.
But have you really chosen the right disinfectant? You need to be careful with chemical disinfection!
Chemical disinfectants are not only flammable and explosive, they also produce "toxic gas" if you are not careful. Wipe the phone, door handles and so on or can, but can not be used on a large scale.
75% ethanol: The ignition point is about 22℃, and the fire hazard belongs to category A.
Chlorine disinfectants: including 84 disinfectant, peroxyacetic acid, etc., not only corrosive, but also poor stability. People who inhale a small amount of chlorine gas will feel chest tightness and cough, and high concentrations of chlorine gas can even cause asphyxiation.
The Pneumonia Treatment Protocol for Novel Coronavirus Infection (Trial Version 5) is published: the virus is sensitive to ultraviolet light and heat, and 56°C for 30 minutes, ether, 75% ethanol, and chlorine-containing disinfectants can effectively inactivate the virus.
For the limitations of the chemical disinfection method, we can make up for it with the physical disinfection method - UV disinfection Truck.
It can eliminate viruses in the entire home space in one fell swoop, and it is a piece of cake to deal with viruses suspended in the air, and it is much less risky to operate.
When disinfecting your home every day, simply push the UV disinfection cart into a room to achieve a full range of disinfection. Floor, table, door handles, air ......, 360 degrees without missing disinfection, really save energy and worry. No longer have to worry about the risk of secondary air pollution and flammability and explosion brought about by chemical disinfection.
ZHONGWU's UV Disinfection Truck is a special device for disinfecting the surface of objects and indoor air. Suitable for schools, hospitals and other public places, toilets, kitchens, cloakrooms, pet rooms and other places, or when people are not at home, ozone can be used.