Since the adjustment of the epidemic prevention policy for more than a month, the epidemic has swept the country, from antigens, antipyretics to oximeters and oxygen concentrators. However, this rush to buy is not over, and people's desire to stock up on medicines and hoards has continued to evolve with the ups and downs of the epidemic.
Experts said that in the future, human beings will be in a state of long-term coexistence with the new crown virus, and "home epidemic prevention" has become a long-term inescapable problem for people, and many prescient people have begun to stock up on "air disinfection machines".
With the spread of the epidemic, home appliances such as "air disinfection machine" have gradually entered people's field of vision, and search engine data shows that the keyword search index of "air disinfection machine" has also climbed rapidly since early December. Data show that as of December 26, the Baidu Information Index of "air disinfection machine" in the past 30 days increased by 7830% year-on-year and 358% month-on-month. (From Guangzhou Daily)
I.. Air disinfection machine has become a new rigid need for "home epidemic prevention"
The mainland's "Novel Coronavirus Pneumonia Prevention and Control Plan (Ninth Edition)" clearly pointed out that the current source of infection of the new coronavirus is mainly confirmed cases of new coronavirus pneumonia and asymptomatic infections, and transmission through respiratory droplets and close contact is the main transmission route of the new coronavirus.
On December 8, the Beijing Municipal Health Commission recently issued the "Expert Guidelines for Home Rehabilitation of Novel Coronavirus Positive Infections (First Edition)", which mainly emphasizes the details of preventing aerosol transmission by reducing the viral load of indoor air.
Air disinfection machine is positioned by the Health Commission as a disinfection equipment product, different from the household appliance category of air purifier, which can use physical, chemical or other methods to kill or remove microorganisms in indoor air, and can meet the disinfection requirements.
Lu Jianguo, deputy chief engineer of China Household Appliances Research Institute and new standard setter for air purifiers, said that air disinfection machines are mainly used in commercial scenarios, such as hospitals, enterprises with high requirements for air environment, etc., and relatively few are used in residents' homes. The increase in popularity this time is mainly due to the regulation of the mainland's epidemic prevention and control policies, especially the personnel who were originally in the cabin hospital, as well as light patients were put at home. Therefore, family prevention and control has become the focus, it is impossible to wear masks at home, and it is impossible to keep doors and windows open, so air disinfection machines have become the focus of everyone's attention. (From The Paper)
II.. Is the air disinfection machine a "necessity" or an "IQ tax" for epidemic prevention?
What is the difference between air disinfection and purification? To be precise, there is a big difference in the technical principle between air purifiers and air disinfection machines. The air purifier is mainly adsorption filtration, the sterilization effect ≥ 50%, while the air disinfection machine is directly inactivated, the bacterial elimination rate should be ≥ 90%, and the effect is more thorough. Therefore, for consumers who focus on health in the current epidemic, air disinfection machines with more powerful sterilization functions have become the first choice for many people. From this point of view, the air disinfection machine does have the effect of reducing the indoor air viral load, and it can indeed help prevent the epidemic at home.
Not only the new crown, but the vast majority of viruses are transmitted through aerosols. The American Journal of Exposure Science and Environmental Epidemiology pointed out that the probability of airborne transmission of the new coronavirus is 1,000 times that of the physical surface!
III.. Disinfection of homes and public places must solve the problem of "human-machine coexistence"
Air disinfection is not a new concept, in the past air disinfection machine is mainly used in special environments such as hospitals, with the new crown epidemic disinfection machine is widely valued, there is a problem that must be solved, that is, the "human-machine coexistence" problem.
If air disinfection is achieved, but at the same time a large amount of pollution is generated, bringing harm to humans, this disinfection is worthless or even harmful. Chemical disinfection is carried out in open spaces and is not sanitize very suitable for disinfection in relatively closed spaces. Medical ultraviolet disinfection machine products are also difficult to use in ordinary public places, and even more difficult to use in families. So is there a product that has the best of both worlds? Let's start with a concept – ozone.
Ozone (chemical formula O₃, also known as "active oxygen", "superoxide"), is an allotrope of oxygen, light blue gas, with super oxidation and sterilization broad-spectrum, is internationally recognized "natural disinfectant". It has been applied in the world (especially in Japan, Europe and the United States) for more than 100 years, and has achieved excellent results in the fields of industry, food, air and water disinfection, greatly improving disinfection efficiency and environmental protection.
In recent years, with the deepening of virus research, the media has successively reported that "low concentration ozone can inactivate the new coronavirus", and a new type of air disinfection machine using ozone technology has replaced the traditional ultraviolet and photocatalyst disinfection and has begun to enter the public eye. "Ozone disinfection" is not new at first glance, ozone as an internationally recognized "natural disinfectant", it can change the permeability of bacteria, viruses to play a good sterilization and disinfection role, sterilization and disinfection at the same time will not be associated with harmful substances. However, concentration is a problem, and it must be controlled to meet safety standards in order to achieve worry-free coexistence between man and machine.
IV..Aires ozone air disinfection machine - can coexist with man and machine, weaving a safety protection net for indoor personnel
Ailes air disinfection machine
Disinfection product qualification ????
Ailes air disinfection machine
Ailes air disinfection machine currently has two versions, engineering version and second-generation machine, using Japanese ACE pure active oxygen slow-release technology, ozone concentration is not higher than 0.07PPM, in line with international and domestic safety standards, man-machine coexistence worry-free. Through the triple sterilization of ozone + ultraviolet + negative oxygen ion, the effective rate is as high as 99.4% (verified and reported by Guangdong Microbiology Testing Center), which can effectively reduce the bacterial and viral load in indoor air and reduce the risk of cross-infection of personnel. It can flexibly apply to various indoor scenes such as homes, schools, hotels, restaurants, vehicles, beauty industries, conference halls, gymnasiums, etc., so as to achieve all-round active disinfection of air and surfaces, and weave a health protection net for indoor personnel!
V. Reduce repeat infections and wear "health seat belts" for indoor personnel
After the new crown patient turns negative, there will still be virus residues in the space, especially indoors with many people, there is still the possibility of reinfection, and home epidemic prevention is a long-term process. Based on the thesis mentioned above that "air, as a virus vector, is 1,000 times the probability of transmission on the surface", the key to home epidemic prevention is to reduce the viral load in indoor air through disinfection machines, reduce cross-infection from the source, and protect the safety and health of indoor personnel.
Ailes ozone air disinfection machine introduced from Japan, as a disinfection product, safety, efficiency and other aspects have obtained authoritative certification, and no consumables and filter elements, is one of the few air disinfection products that can achieve human-machine coexistence, efficient environmental protection and economy. Initially widely used in kindergartens, schools and other places in Japan, after coming to China, Ailes has promoted it to large convention centers, government agencies, hotels, restaurants and other places, building a strong defense line for the interior, as simple and reliable as fastening seat belts for passengers.
"In the days of coexistence with the virus in the future, how to reduce the number of repeated infections is something that everyone needs to seriously think about and practice, to protect their own and their family's health, scientific means and product assistance are needed, the application of Ailes air disinfection machine in Japan and China has proved its value, in the future we will continue to explore the field of indoor purification to help more people breathe healthily!"
This article comes from the WeChat public account "Ailesi Technology"