Here we would like to introduces some common methods of air disinfection and sterilization.
1. Static air disinfection
1.1 fumigation, fumigation with vinegar, sealing doors and windows during fumigation – people shall not be in the environment (irritating respiratory tract);
1.2 spray disinfectant and spray disinfectant in the air for 84 disinfectants.
1.3 ultraviolet lamp disinfection: place the ultraviolet lamp in a fixed position or space – people should leave the irradiation environment (harmful to the human body);
1.4 ozone disinfection and closed environment disinfection are highly corrosive. People must leave during disinfection (irritation of respiratory tract, etc.).
2. Dynamic air disinfection
Disinfect with sterilizer equipment and devices, including cabinet type, wall-mounted type, ceiling type and other forms. One 2000m ³/ The air dynamic disinfection machine with h air volume is 200m ³ The indoor opening of the space for 60min can meet the disinfection requirements. The sterilizer itself is non-toxic and harmless, can be used continuously under the condition of people, and also has the function of removing dust and harmful gases. Such as plasma, ultraviolet air disinfection machine.
Wall mounted ultraviolet air disinfector
3.Disinfection equipment – air sterilizer
3.1 Plasma air disinfector
Plasma diffusion deodorization technology uses the way of diffusing plasma into the air to decompose gaseous pollutants, harmful bacteria and viruses in the air, which is also very effective in dealing with peculiar smell.
3.2 Ultraviolet air disinfector
The circulating air passes through the interior of the ultraviolet air disinfector to kill viruses and bacteria.
Because the ultraviolet with the wavelength of about 260nm is easily absorbed by organisms (strictly speaking, 253. Nm), the sterilization effect is the best. Aojie ultraviolet sterilizer uses 5-7 ultraviolet lamps for anti-virus, which has a strong and complete anti-virus effect per unit time, and the standard is above the national standard.
4.Air disinfection
4.1 Medical
Effectively control the secondary pollution caused by airflow between departments and wards, reduce the secondary cross-infection between patients and caregivers, patients and medical staff, and make patients recover quickly. General operating room, ward, ICU, dental clinic, beauty, and plastic surgery, and other medical environments;
4.2 Household
Avoid that bad indoor air aggravates many additional burdens on the human immune system, resulting in physical consumption and reducing productivity and work efficiency. Reduce immune system diseases such as leukemia, asthma, and emphysema induced by air pollution, and promote human physical and mental health. It is generally used as a rehabilitation aid for respiratory diseases;
4.3 Industry
In the production of food, cosmetics, and drugs, air disinfection prevents secondary pollution by bacteria in the air during production, cooling, filling, and inner packaging, so as to ensure product quality and safety. Generally, it is subject to anti-corrosion and sterilization treatment.
4.4 Kindergartens and schools
Kindergartens and nurseries are highly mobile, plus children’s immunity. If caught up with flu season, the air in classrooms can directly cause infectious diseases such as flu and prevent viruses and bacteria from spreading through the air. In some experimental kindergartens (such as the experimental kindergarten in Guangdong Province, which has installed Edda Air air disinfection machine), air disinfection machines are purchased for indoor air disinfection and purification.