Ozone generator

Abstract

An ozone generator is provided to prevent damage of apparatus due to heat during high pressure corona discharging and resolve ozone elimination. In an existing ozone generator consisting of a corona discharging system in which the temperature is more than 40 DEG due to using high pressure and ozone is destroyed at the temperature, and the instrument is easily to damage due to one corona discharging tube continuously working at high pressure. According to the invention, the ozone generator is characterized in that a plural corona discharging systems are formed so that each of the corona discharging systems are alternately operated for a certain period of time by a switching unit.

Description

Invention field [0001] The invention relates to an ozone generator using corona discharge, in particular to solve the problems of damage to the instrument due to the heat generated when the corona discharge system that generates ozone is continuously started and the temperature rise that prevents the generation of ozone. Background of the invention [0002] The third oxygen atom of the three oxygen atoms of ozone is weakly combined and unstable, and it is easy to separate to form oxygen. The oxygen generated in this way has strong oxidizing ability and sterilization ability, and is widely used in oxidation treatment and deodorization of various pollutants. Agents, bactericides and disinfectants. The methods of artificially generating this ozone include high-pressure corona discharge in dry air or oxygen, or heating oxygen, electrolyzing sulfonic acid, or passing ultraviolet rays, X-rays, cathodic rays, etc. through the air, so that oxygen molecules in the air absorb short wavelen...

AI Technical Summary

Problems solved by technology

[0005] If the temperature rises above about 40 degrees, ozone destruction will occur, and the amount of ozone generated will gradually decrease. Therefore, the longer the start-up time, the possibility of ozone generation is extremely small, and the continuous high-voltage operation of a corona discharge tube is directly affected by heat, and the instrument is easy to damage

[0006] In addition, the ozone generator using corona discharge is difficult to work for at least one hour, and the possibility of instrument damage is high, so it is actually difficult to use the corona discharge ozone generator

[0007] On the contrary, photoelectric ozone generators using strong ultraviolet rays do not have the above disadvantages, but the economic burden on consumers is increased due to the use of expensive ultraviolet lamps

[0008] Therefore, it is difficult to use ozone sterilization and disinfection devices from an economical point of view.

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