There are almost no ordinary disinfection services in professional fields, such as pharmaceutical factories, food processing and other places that require professional disinfection service operations. The so-called "disinfection service industry" refers to the disinfection of public places and homes. Due to the epidemic, the demand for disinfection services has increased significantly, but there are no disinfection service standards in the market. Some disinfection companies are not familiar with chemicals and microorganisms. The market is full of various concept marketing, which is not very professional. Although the disinfection service industry is of great help to epidemic prevention, it also faces the following challenges and risks.
1. Current status of the disinfection service industry
1. Chlorine preparations and other toxic products should be used under strict control, but now they have been overused, "disinfection" and "poisoning" "The dispute is still under discussion.
2. There are a large number of ineffective or almost ineffective disinfection products.
3. Many disinfection service providers do not have professional disinfection service knowledge, nor the ability to identify the effectiveness of disinfection products, leading to a large number of disinfection work into the misunderstanding of "only poisoning, no disinfection".
2. Skills that professional disinfection service practitioners should possess
1. Understand the performance of various disinfection products. Although in theory "all disinfectants can kill fire coronavirus", in fact, the effects of different disinfection products vary greatly. You should choose professional and efficient disinfection service products.
2. Be familiar with disinfection auxiliary equipment. ?The equipment used to spray disinfectants has a great influence on the disinfection effect, such as the common "ultrasonic", "electromagnetic pulse", and humidifiers. The "mist" sprayed by the equipment looks very small and has a good diffusion effect, but it has Disinfectant itself is not effective and has a great impact. The bactericidal effect will be lost to a certain extent or completely, which is a "beautiful but useless" type.
3. Learn and comply with disinfection service specifications. Disinfection work should be carried out by trained professionals, and disinfection operators should strictly abide by the requirements of disinfection regulations. For example, when disinfecting surfaces, professionals will know that there are standard requirements for the amount of disinfection consumed per square surface, and the consumption of smooth and rough surfaces is also different; this is the dose awareness that professional disinfection service personnel have.
3. Common disinfection service knowledge
1. About disinfectants
① Fatty solvents such as ether, ethanol, chloroform, etc. are generally produced through protein denaturation. Wipe and disinfect the surface of objects. It cannot be used for air disinfection or water disinfection.
② 84 disinfectant (sodium hypochlorite), chlorine dioxide, polychlorine compounds, etc., use the oxidizing ability of chlorine for disinfection and sterilization. They are generally used for surface disinfection services and sewage disinfection and sterilization, and cannot be used for disinfection and sterilization of sewage. Air disinfection.
③Hydrogen peroxide and peracetic acid achieve the purpose of disinfection by deeply oxidizing microorganisms. They can be used for surface disinfection, air disinfection and water disinfection, etc., and can quickly kill spore-resistant microorganisms. The WHO attaches great importance to and recommends various disinfection products hydrogen peroxide, but it is not highly valued in China.
2. Regarding disinfection spray equipment: For air spray disinfection, currently only peroxide gas and peracetic acid can achieve effective disinfection. There are two methods of spray equipment, one is the high-temperature instantaneous gasification principle, and the other is the high-pressure gas spray principle. Both are professional equipment.
3. Concentration and dosage standards: The dosage standard for general object surface disinfection is 50ml-100ml/m2; the dosage standard for air disinfection is 4-10ml/cubic meter. The specific proportion, dosage, and action time are calculated based on the site size and regional geography.
?Fantong vaporized hydrogen peroxide disinfection machine - professional space sterilization and disinfection service technology
?Fantong vaporized hydrogen peroxide disinfection equipment, disinfection During the service process, it will not cause corrosion damage to the surface of the items, and will not leave any odor. It is non-toxic and pollution-free. The air and surface sterilization rate is >99.9. It is an efficient and environmentally friendly disinfection service equipment.
1. Principles and advantages Fantong Vaporized Hydrogen Peroxide Disinfection and Sterilization (VHP) technology uses food-grade hydrogen peroxide disinfectant, which uses hydrogen peroxide to be more effective in the gas state than the liquid state at normal temperature. The advantage of sporicidal ability is that it dissociates highly oxidizing hydroxyl groups through complex chemical reactions and uses them to attack the components of cells, including destroying cell membranes, lipids, proteins and DNA, to achieve complete sterilization requirements. Sterilize and disinfect air and surfaces in confined spaces, with a logarithmic killing value of bacterial spores of >6.0 and a sterilization rate of >99.9.
Advantages: Material compatibility, safety, efficiency, economy, broad spectrum.
?① Professional disinfection service team, professional on-the-job training on disinfection knowledge, and disinfection solution is prepared on site each time according to the size of the disinfection area.
?②? Environmentally friendly and efficient disinfectant. Hydrogen peroxide disinfectant is a green food-grade high-efficiency disinfectant that can kill a variety of bacterial propagules, fungi, tuberculosis bacilli, bacterial spores and viruses. It automatically decomposes into water and oxygen after disinfection. It is a residue-free, non-toxic , odorless and environmentally friendly products.
?③?Efficient disinfection service equipment. The vaporized hydrogen peroxide sterilizer can evenly diffuse gaseous hydrogen peroxide into the air, integrating disinfection, purification and dehumidification in one machine. The disinfection equipment developed by the company has different product models such as portable and automatic robots, which can be suitable for disinfection in different scenes and large and small areas, thereby further ensuring the convenience and safety of disinfection service personnel and ensuring the rigor of the sterilization process.
?Fantong disinfection service is mainly used in hospital fever clinics, biological laboratories, wards, sterile pharmaceutical workshops, animal rooms, emergency vehicle interiors, etc. In disinfection services, we pay attention to service quality and use excellent disinfection The quality and provision of comprehensive, timely and in-place services have won praise from customers. During the epidemic, vaporized hydrogen peroxide sterilizers came into play in home disinfection services and achieved very good results.