? Pharmaceutical industry clean room is different from other industrial clean room, especially aseptic production, not only to control the general suspension of aerosol particles in the air, but also the number of live microorganisms.? Commonly used sterilization service methods are:
UV lamp sterilization service: used for ultra-clean workbench, laminar flow hood, material transfer window, air shower room and even the whole clean room disinfection. As there are other good sterilization methods, clean room whether to install ultraviolet sterilization is the strongest, ultraviolet wavelength of 136 ~ 390nm, 253.nm sterilization is the strongest, but ultraviolet penetration is extremely weak, there is irradiation of the dead zone, only applies to the surface sterilization.?? Ozone: Ozone is easy to decompose under normal temperature and pressure to generate oxygen and a single oxygen atom, with strong activity. Due to the physical and chemical properties of ozone itself, it is a strong oxidizing agent with strong disinfection and sterilization services, so it is determined that it is a broad-spectrum biocide. However, its shortcomings are also obvious, high concentration is harmful to human body, poor compatibility with the surface of the equipment and building materials, easy to cause copper rust spots, rubber aging, and its sterilization environment requires relative humidity >60%, etc.?
? Formaldehyde: Formaldehyde is a colorless gas with a strong irritating odor. Formaldehyde is gaseous at room temperature, usually in the form of an aqueous solution. Easily soluble in water and ethanol, 35%-40% formaldehyde solution is called formalin. However, formaldehyde, as a highly toxic substance, has strong carcinogenic and cancer-causing effects, is a recognized allergen and one of the potentially strong mutagens. Therefore the application is restricted, and EU GMP clearly stipulates that formaldehyde cannot be used for sterilization in clean plants. The permeability of formaldehyde gas is poor, generally cannot penetrate into the center of the item package or inside the conduit. It is not easy to accurately control the gas concentration during operation, nor can it ensure that the factors affecting the sterilization ability of formaldehyde are effectively controlled, and the action cycle is also longer. Rooms are generally sterilized overnight.?
? Acetic acid peroxide: Because hydrogen peroxide and peroxyacetic acid both have strong oxidizing property, so it has good ability to kill spores, but the corrosiveness to the surface of the equipment is also very big, and it is generally easy to cause rusting, blistering and other adverse effects, which affects its application
? Vantone Vaporized Hydrogen Peroxide Disinfector - Professional Clean Space Disinfection Service Technology
? Vaporized hydrogen peroxide disinfection process degradation products for water and oxygen, non-toxic, non-polluting, non-residual, sterilization rate >99.9%, is a highly efficient, environmentally friendly disinfection service technology.
Vantone Vaporized Hydrogen Peroxide Disinfection and Sterilization (VHP) technology, using food-grade hydrogen peroxide disinfectant, the use of hydrogen peroxide in the gas state at room temperature than the advantages of the liquid idea of the ability to kill spores, through complex chemical reactions to dissociate the hydroxyl with strong oxidizing properties, with the dry attack on the cellular components, including destruction of cell membranes, lipids, proteins and DNA, to achieve the requirements of a completely sterilized one. Technology. Disinfection of bacterial spores kill kill on the value of >6.0, and hydrogen peroxide disinfection decomposition into oxygen and water, the environment and the human body without pollution, no residue, without the need for a second time to remove the residue of water, set disinfection, purification, dehumidification in a machine.Advantage: Material compatible, safe, efficient, economical, broad-spectrum.
The vaporized hydrogen peroxide disinfection equipment developed by the company has different product models such as portable and automatic robots, which can be applied to different scenarios, the size of the area disinfection, which further ensures that the disinfection service personnel to operate conveniently and safely, and ensures that the sterilization process is rigorous. Because of its environmental protection, efficient disinfection services, is widely used in hospital fever clinics, biological laboratories, wards, sterile pharmaceutical workshops, animal houses, emergency vehicles inside, etc. During the epidemic, vaporized hydrogen peroxide disinfector in the family disinfection services to show their skills, and achieve very good results.