Sterilizer for vehicle or room with plasma

Abstract

The present invention is to provide a plasma sterilizer capable of sterilizing the entire space inside an ambulance or a wall. The present invention provides a sterilizer module comprising: a dielectric barrier discharge plasma source; a fan to apply a propulsion force to a plasma flow discharged from the plasma source; and a UV lamp and an activated carbon arranged in a flow path through which the plasma flows out. The plasma source provides the sterilizer module having a first substrate and a second substrate arranged in parallel to face one another, wherein the first substrate comprises: a fork-shaped first electrode; a dielectric material covering the first electrode; and an aluminum oxide formed on the top of the dielectric material to protect the dielectric material and prevent moisturization of the dielectric material. The second substrate comprises: a fork-shaped second electrode; a dielectric material covering the first electrode; and an aluminum oxide formed on the top of the dielectric material to protect the dielectric material and prevent moisturization of the dielectric material.

Description

technical field [0001] The present invention relates to a sterilizer for sterilizing a vehicle or a room by generating plasma, and specifically relates to a structure of a sterilizer used for sterilizing the room of an ambulance. Background technique [0002] Plasma is the core technology of semiconductor manufacturing technology, which has made long-term contributions to Korean industries. In recent years, plasma technology has expanded its scope of application by integrating it with technology in the medical industry, beauty industry, and food industry. Various therapeutic devices using plasma have emerged one after another, especially the following various biological application technologies: generating low-temperature plasma under atmospheric pressure, and generating more active free radicals (radical) around the plasma generating device, thereby exerting Sterilization. [0003] For ambulances, the interior needs to be constantly sterilized and disinfected due to the r...

AI Technical Summary

Problems solved by technology

In this source structure, since the plasma generation voltage discharged between the two electrodes is 20kV, it can be seen that it is very high, so the discharge efficiency and the generation efficiency of active species are low

In particular, in the said gazette, since the object to be sterilized is placed in the sterilization chamber and processed, it is not suitable for the object to be sterilized with a wide sterilization area such as an ambulance or an indoor wall surface.

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