In winter, the room doors and Windows are often closed, indoor air can not enrich and outdoor fresh air exchange and more dirty, containing a variety of microorganisms, in addition to indoor smoke, carbon dioxide, carbon monoxide, radon gas, ozone and other content, will be different levels to harm the health of the baby, therefore, should often enhance the disinfection of the room.
You can start from the following four aspects:
[1] The Windows in the living room are open every day
Such as after morning, night before bed, open the door and window ventilation for half an hour, can make indoor air purification. Observation and explanation, each time of air change, can remove 60% of the original microorganisms in the air.
[2] Indoor installation of ultraviolet lamps
If a 30W low-ozone ultraviolet lamp is installed every 10-15 square meters and irradiated for more than 1 hour, about 90% of microorganisms in the indoor air can be killed.
[3] Indoor disinfection with chemical fumigation method
It can be fumigated with peracetic acid and vinegar. During disinfection, pour the liquid into a heat resistant and corrosion-resistant container as needed. Heat it on an electric stove, coal stove or alcohol stove. Then vaporize it. When the temperature is above 15℃ and the relative humidity is above 60%, 1 gram of liquid medicine is used per cubic meter and the air can be fumigated for 1 hour. During disinfection, pay attention to corrosion items should be covered to avoid damage. After disinfection, ventilate for half an hour before entering.
[4] Indoor lighting disinfection incense
The main factor of this kind of disinfection incense is pyrethrum, atractylodes, wormwood and other Chinese herbs. When using, in 1 room to light incense 1 plate. As the herbal disinfection incense is non-toxic and non-irritating, people can stay indoors during disinfection.
