Rapid hydrogen peroxide sterilization delivery window

Abstract

The invention discloses a rapid hydrogen peroxide sterilization delivery window. The rapid hydrogen peroxide sterilization delivery window is characterized by comprising a delivery window cavity; a feeding delivery door and a discharging delivery door are arranged at the two sides of the delivery window cavity respectively; the delivery window cavity is communicated with an air inlet system, an exhaust system and an atomization control system respectively; the air inlet system comprises an air inlet valve and an air inlet fan, which are communicated with an air source; the delivery window cavity is communicated with the air source through the air inlet valve and the air inlet fan; the exhaust system comprises an exhaust fan; the exhaust fan is connected with the delivery window cavity through an exhaust valve and a pressure release valve, which are connected in parallel; the atomization control system comprises an atomization nozzle arranged in the delivery window cavity; and the atomization nozzle is connected with a storage tank filled with hydrogen peroxide liquid through a delivery pump. According to the rapid hydrogen peroxide sterilization delivery window in the invention, broad-spectrum sterilization and natural diffusion of hydrogen peroxide vapor can be realized under the conditions of normal temperature and normal pressure; gas circulation loss of hydrogen peroxide vapor is not needed; the sterilization process is short in time and residue-free; and production arrangement is facilitated.

Description

technical field [0001] The invention relates to a rapid hydrogen peroxide sterilizing transfer window, which is used for safely and reliably generating hydrogen peroxide spray, and conveniently and rapidly sterilizing the transfer window, and belongs to the technical field of sterilization devices. Background technique [0002] Studies have found that hydrogen peroxide spray has an extremely strong sterilizing ability. After its micro-condensation, the released hydroxyl groups attack the cell membrane, cytoplasm, DNA and RNA in an all-round way, and promote the complete inactivation of microorganisms, thereby achieving a high level of sterilization, and are widely used against bacteria, spores, fungi, molds and viruses. The spectrum is valid. At the same time, hydrogen peroxide spray has the characteristics of no residue, and can be easily decomposed into water and oxygen through catalysis without any harmful residue, so it is an ideal sterilizer. At present, the tradition...

AI Technical Summary

Problems solved by technology

At present, the traditional transfer window is mainly sterilized by ultraviolet light or wiped with alcohol, which has many disadvantages and risks. However, the hydrogen peroxide steam sterilization transfer window that has emerged in recent years, although it has a good sterilization effect , and there is no harmful residue, but due to the long sterilization cycle time, it will have a certain impact on the actual user's use

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