PURE BREATHING PLASMA AIR PURIFICATION AND DISINFECTION MACHINE
The function and principle of low temperature plasma air purification sterilization and disinfection machine are effective for new coronavirus.
In the two-hour experiment period. Formaldehyde removal rate reached 75.3%, benzene removal rate reached 73.9%, TVOC removal rate reached 61.8%, and the killing rate of H1N1 (A/PR/8/34) influenza virus, host cell: MDCK were all reached 99.99%, the kill rate of Staphylococcus albus in the 30m³ test chamber reached 94.76%; the kill rate of white Staphylococcus in the air of the 10m³ test chamber reached 99.95%, the kill rate of Escherichia coli reached 99.91%, and the kill rate of Aspergillus niger reached 99.93% The rate of natural air bacteria extinction is >92.00%. In a 20 square meter space, 2 hours, coronavirus elimination rate 90.67%.
The core functions of the air purification sterilization and disinfection machine developed and produced by our company are mainly composed of two core functional modules of low temperature plasma and nano silver particles, and their working principles are as follows:
1. Low-temperature plasma function: The air passes through the plasma generator to boost the highfrequency discharge, and then through a special catalytic reaction, generates various high-energy electrons, positive and negative ions, atoms and free radicals and other active particles, and then diffuses into the air to actively interrupt the air The chemical bonds of contaminants or aerosols in the air can simultaneously decompose odor molecules in the air and destroy the cell membranes of various bacteria and viruses, thereby removing toxic gases, aerosols, various types of bacteria, viruses, formaldehyde and other harmful substances in the air. So as to achieve the purpose of sterilization, disinfection and air purification.
Plasma is a broad-spectrum high-efficiency fungicide recognized by the world. Plasma is clearly classified as a high-efficiency disinfectant. Low-temperature plasma is the fourth state of matter, and it has excellent performance in eliminating viruses. According to foreign media reports, researchers at the Max-Planck Institute for Extraterrestrial Physics in Germany recently discovered The material flow, called low-temperature plasma, can inactivate viruses that cause colds. In this new study, scientists exposed tissue infected with adenovirus (the virus that caused the cold) to a low-temperature plasma jet, and they found that the virus was almost completely eliminated. Researchers of this project believe that low-temperature plasma can even be used to prevent the spread of HIV in the blood. Dr. Julia Zimmermann of the Max Planck Institute of Extraterrestrial Physics said that after exposure to a low-temperature plasma for 240 seconds, almost all viruses have lost their activity, only one in a million viruses. Ability to replicate itself. She said: “Cryogenic plasma is potentially a very effective substance for controlling viral infections, and it has the potential to become a very effective sanitation tool for hospitals.
The high-energy electrons in the low-temperature plasma can make highly electronegative gas molecules (such as oxygen molecules and nitrogen molecules) carry electrons to become negative ions. It has many good health effects and is very important for the life activities of the human body and other organisms. The impact of the scent is known as “air vitamin” and “longevity element”. The purification of low-temperature plasma also has significant biological effects. The electrostatic force generated on the surface of various bacteria, viruses and other microorganisms by the generated electrostatic force is greater than the surface tension of the cell membrane, which damages the cell membrane and causes the death of the microorganism. Therefore, the isothermal plasma deodorization technology has excellent disinfection and sterilization effects. The application of low-temperature plasma sterilization technology replaces the traditional low-temperature sterilization method. The short sterilization time provides strong support for clinical emergency and side table surgery. It is the first choice for the majority of medical staff. The plasma air disinfection machine is not harmful to the human body, and the negative ions generated by the plasma disinfection machine are beneficial to people.
2. The function of nano silver particles As the latest generation of natural antibacterial agents, nano silver particles have the following characteristics: The silver nanoparticles directly decompose the cell structure in a physical antibacterial manner, which is safe and antibacterial and can resist more than 650 bacteria, viruses, microorganisms, etc., and even influenza viruses and gastrointestinal viruses can be eliminated 100% without causing biological resistance. Nano-silver particles can attach to the surface of pathogens, interfere with and inhibit the contact between viruses and cells, destroy viral proteins, destroy pathogenic bacteria’s permeability and respiration, and prevent natural death from multiplying. The sulfur- or phosphorus-containing substances in the pathogenic bacteria combine with the nano-silver particles to deeply destroy the pathogenic bacteria so that they cannot replicate or lose their activity. And after the pathogenic bacteria are eliminated, the particles will be released and retain the antibacterial effect.
Broad-spectrum antibacterial sterilization without any drug resistance; strong sterilization, can kill a variety of harmful viruses in a few minutes; strong permeability, can quickly penetrate the pores under the skin to sterilize, to ordinary bacteria, stubborn bacteria, resistant Infections caused by medicinal bacteria and fungi have a good bactericidal effect; antibacterial lasting, nano silver particles are produced using patented technology, with a protective film outside, which can be gradually released in the human body, so the antibacterial effect is long lasting. The unit of nano silver particles is much smaller than pathogenic bacteria. It can penetrate the surface of pathogenic bacteria, destroy their proteins, inhibit the replication of pathogenic bacteria, and hinder the survival of microorganisms. It can also be combined with sulfur or phosphorous substances to effectively decompose odor. Nano-silver particles will not penetrate the skin dermis, and have a very short half-life of skin follicles (about 6 to 8 hours); they will not penetrate the nasal mucosa tissue, and will not enter the blood and brain tissue; nano-silver particles biological metabolism / excretion rate High, does not leave the body of mammals, does not affect body functions.
