Air Disinfecting Machine

FAUCI Air Disinfecting Machine FAQ

FREQUENTLY ASKED QUESTIONS

How to use this machine?

Answer: First, according to the instructions, first tear off the sealing film of the disinfection and purification material filter element, put it back into the machine according to the designated position, and close the cover.

The machine can be placed in a room with a suitable space for this model, and it can be used normally after it is turned on.

(The replacement period of the disinfection and purification material filter in the machine is half a year after unsealing, and other filter elements should be replaced according to the cleanliness level according to the instructions)

How does this disinfecting machine disinfect and purify?

Answer: This machine uses the built-in disinfection material to actively release the pure gaseous sterilization and purification factor, and spreads it evenly and covers all corners in the indoor air through the circulating wind of the machine. It intercepts and kills the bacteria or viruses that may appear in the air at any time, and quickly decomposes them. Also eliminates VOCs harmful gases in the air.

What is the released bactericidal factor? Please elaborate.

Answer: The bactericidal factor is mainly composed of two substances---pure gaseous chlorine dioxide and ROS (reactive oxygen species).

Chlorine dioxide is an internationally recognized new generation of high-efficiency and safe disinfectant. People usually use chlorine dioxide aqueous solution. Its disinfection efficiency is 2.6-10 times that of ordinary disinfectants such as 75% alcohol, chlorine, and hypochlorous acid. Pure gaseous chlorine dioxide can be more evenly distributed in the air in the nano-scale molecular state, so it has a 50-100 times higher disinfection efficiency;

ROS reactive oxygen species refers to reactive oxygen particles such as hydroxyl free radicals and peroxy free radicals, which are consistent with the main substances that kills bacteria in the human body, and are generated by the decomposition and dissociation of water. The disinfection efficiency of these active oxygen particles is higher than that of pure gaseous chlorine dioxide. Even the most difficult to kill kind of bacteria of endospores existing on Earth, ROS can instantly eliminate them. (ROS active oxygen has high activity and a short life span. Only a trace amount exists near the built-in disinfection material)

ROS active oxygen and chlorine dioxide work together to quickly decompose and eliminate various harmful gases VOCs.

What is the principle of the bactericidal factor of this product to kill bacteria, molds and viruses?

Answer: The cell walls, cell membranes and protein bodies of bacteria or molds, will be destroyed by oxidative decomposition of chlorine dioxide and ROS. Viruses are non-cellular organisms and have no cell walls, so they can be more easily decomposed and destroyed by oxidative decomposition.

Therefore, no matter what kind of bacteria, molds, or viruses, whether they are resistant or mutated, there is no essential difference in the oxidative decomposition effect on them carried out by chlorine dioxide and ROS.

Specifically, can this disinfecting machine kill COVID-19 and its variants?

Answer: Many countries have officially stated that chlorine dioxide can kill COVID-19 and its variants.

Because testing agencies do not provide COVID-19 disinfection rate testing services for the time being, there is currently no direct product testing report.

However, on February 4, 2020, the National Health Commission of China issued the "Notice on the Emergency Listing of Some Disinfectants During the Prevention and Control of the New Coronavirus Pneumonia Epidemic", chlorine dioxide disinfectant was listed as an emergency product to be used; 2020 On February 19, the National Health Commission of China issued the "Guidelines for the Use of Disinfectants" in response to the epidemic, which listed various disinfectants used to kill COVID-19. In the list, chlorine dioxide disinfectant is stated as suitable for air disinfection.

Through the above official statement, it indirectly proves the effectiveness of this product in killing COVID-19, and at the same time, ROS has a higher disinfection efficiency.

In fact, the power of COVID-19 lies in its concealment function after entering the human body, it inherently is not that potent on its own. In the external environment, COVID-19 is actually quite vulnerable to chlorine dioxide and active oxygen. The problem is that when it enters the human body, it is difficult to kill and safely absolve with current medical technology.

Compared with similar competing products on the market, what are the differences and advantages?

Answer: At present one of the main types of similar product on the market is the air purifier, which draws indoor air into the machine for adsorption and disinfection, and then releases clean air back into the room. This method cannot achieve real-time killing of viruses and bacteria in the air that appears in the room at any time before the human body inhales them, and cannot block the interpersonal and aerosol transmission of diseases in real time;

Another type is a disinfectant sprayer, which sprays hypochlorous acid or chlorine dioxide solution into the air in aerosol to kill viruses and bacteria in the air, and because hypochlorous acid indirectly produces chlorine and dioxide. The local concentration of the chlorine solution mist is too high, which will cause harm to the human body. These mist disinfectants are forbidden to be used in the presence of people, and the mist disinfectant is far from being evenly distributed to the air. The disinfection efficiency is very low;

The built-in FAUCI AAPG material in the FAUCI Air Disinfecting Machine slowly releases safe and efficient pure gaseous chlorine dioxide molecules and ROS active oxygen ions. On the one hand, it actively intercepts and kills germs directly in the air, which can be prevented and controlled in real time. On the one hand, only a very low safe concentration can exert an efficient sterilization and purification effect, and it will not cause any harm to people in the same room.

Is this disinfecting machine safe to use?

Answer: The trace-level ROS active oxygen produced on the surface of the built-in FAUCI AAPG material of this product is the same as the most important and inseparable substance in the human body that kills viruses and bacteria. It is also a natural substance and is within the trace range. It is beneficial and harmless to the human body.

Regarding ClO2, it has no three risks (carcinogenic, teratogenic, mutagenic) and is a safe-level of disinfectant. Chlorine dioxide disinfectant has been confirmed for long-term scientific experiments and repeated demonstrations, and is recognized as ideal to use in medical and health, food disinfection, antiseptic preservation, drinking water treatment, etc. According to the management standards of China National Food and Drug Administration GB5749 and GB2760, it can be used as drinking water disinfectant and food additive. In the WHO related to occupational environment and national standards of various countries, the upper limit of the allowable concentration of ClO2 in the repeated and long-term working environment is 0.3mg/m³, and the release concentration of our products is fully guaranteed to be lower than this standard;

At the same time, the disinfecting machine’s built-in FAUCI AAPG material has passed the relevant CMA/CNAS testing: the acute inhalation toxicity test conclusion is shown to be non-toxic; the cell micronucleus test conclusion is all negative, which means that there is no cell tissue mutation and no genetic toxicity;

The built-in bactericidal materials (FAUCI AAPG material) and related products of this product have been widely used in China and some other countries since the end of 2019 for the prevention and control of the COVID-19 epidemic, and no adverse reactions have been found so far.

What testing and certification does this disinfecting machine currently have?

Answer: Our Machines have passed the relevant inspections of the internationally networked CNAS registered certification body, and obtained the EU CE-ROHS certification,FDA certification, MSDS certification, Acute Inhalation Toxicity Test Reports, H1N1 Virus Test Reports, Staphylococcus Albus Test Reports, Human Enterovirus 71 Test Reports, Escherichia Coli Test Reports.

What are the precautions in the use of the disinfecting machine?

Answer: ①There are electrical components in the disinfection package, which cannot be washed;

② It should not be mixed with other alkaline disinfectants or organic substances;

③ It must keep a distance of more than 1 meter from metal objects and clothing;

④ When the sealed bag containing the disinfection material is unopened, the bag has a higher concentration of the materials. After opening the bag and taking out the product, ventilate for 1 to 5 minutes. After the scent is reduced, it can be used normally.

If the disinfecting machine is continuously working indoors, is a mask still needed?

Answer: It is still necessary to wear a mask in a higher-risk environment when one may be in close contact with possible carriers of COVID-19.

Because of the airflow conditions, the gaseous bactericidal factors released by the product may not cover the mouth, nose and eye area, especially when virus droplets strike at close range or at high speed (such as sneezing), so using physical barrier of the mask is required, so the product and the mask are best used in conjunction.

Other new questions

Answer: Regarding this, I will confirm with the personnel of the relevant department of our company and reply to you after.


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