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Hydrogen peroxide sterilization is a technology that can replace formaldehyde disinfection and sterilization

2021/7/21

Hydrogen peroxide sterilization is a technology that can replace formaldehyde disinfection and sterilization

Many pharmaceutical factories in China use formaldehyde fumigation as a disinfection and sterilization method for workshop environment. It is inexpensive and has excellent sterilization ability. However, the disadvantages of formaldehyde, such as high toxicity, strong harm, inconvenient operation, and harm to employees' health, are being recognized and eliminated by more and more enterprises. Formaldehyde is prohibited from use in European pharmaceutical companies.

 

The hydrogen peroxide space sterilization technology is an efficient, non-toxic, and residue free sterilization method, which has been widely used in the pharmaceutical and biosafety industries abroad for environmental sterilization, replacing traditional disinfection and sterilization methods such as ultraviolet lamps, ozone, and formaldehyde fumigation. Its main advantages are high sterilization efficiency, personnel safety, and zero residue in the environment, making it an ideal alternative technology for environmental disinfection and sterilization.

 

The Trang dry mist hydrogen peroxide disinfection machine uses low concentration hydrogen peroxide and peracetic acid type sporicidal agents to achieve log6 level disinfection and sterilization, and has a log6 sterilization test report issued by a Chinese national authoritative department. Suitable for indoor environments, it can quickly kill viruses, fungi, molds, spores and other microorganisms in the air and surfaces of objects in enclosed spaces. Using low concentration hydrogen peroxide, only a few milliliters are needed per cubic meter, with a slight increase in environmental humidity. It is non corrosive to instruments, computers, metal products, etc. in the environment. During the disinfection and sterilization process, there is no need for heating, neutralization, or other processes, making it convenient and rapid.

 

 

 

 

Technical parameters of TL-DB400 dry mist hydrogen peroxide disinfection machine:
1-Control 10 Split Sterilization System: Designed with eight independent sterilization terminals, it can be moved freely to meet different environmental needs and has a wide range of application spaces; Each sterilization terminal is independently controlled and automatically operated by a central control system, while also carrying out work in independent areas; Greatly meets the sterilization needs of large areas, multiple compartments, and complex areas.
Compact, lightweight, easy to move, suitable for a wide area of 2500 cubic meters
The amount of spray at the sterilization terminal can be independently controlled according to the size of different rooms
Spray particle size: average 5 μ m
Nebulizer: Provide proof of atomizer particle size
Number of atomizers: Can be matched with 10 atomizer sterilization terminals for simultaneous use, atomizer terminal height adjustable at 2m
Spray volume: 2.4L/h (each atomizer terminal)
Control system: Siemens PLC control system
With printing function, it can print the start and end time of sterilization, sterilization volume, initial temperature and humidity of sterilization area, amount of disinfectant spray, and pressure of compressed air.
Material: Full 304 stainless steel shell, corrosion-resistant
Sterilization time: Within 6 hours, achieve a log6 spore killing rate (500m ³) and complete the spore killing agent residue removal work. After residue removal, the residual concentration of hydrogen peroxide is less than 1ppm