European and American refrigeration technology

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Ozone is 20-50 kilometers above the ground in the atmosphere, which supports the earth to block ultraviolet rays. However, on the ground, excessive ozone concentration is a hazard, affecting the growth of crops and irritating human tissues such as eyes. There are advantages and disadvantages. In industry, ozone is widely used. The domestic ozone technology has gradually matured, and ozone has gradually become well known. Because of its strong disinfection ability, it has replaced conventional disinfection and has been applied to various fields.

In ozone production, high-voltage discharge is mainly used to generate ozone. Although the efficiency of modern ozone generators has been significantly improved compared with traditional products, about 90% of the electrical energy is not used to generate ozone but converted into heat. Part of the heat cannot be effectively dissipated, and the temperature of the discharge gap of the ozone generator will continue to rise or even exceed the designed operating temperature. High temperature is not conducive to the production of ozone but is conducive to the decomposition of ozone, resulting in a decrease in ozone production and concentration. In order to improve production efficiency and productivity, it is necessary to cool the ozone generator with water, thereby increasing ozone production and increasing the benefit of the enterprise. Here is a case of applying a chiller to cool the ozone generator. In the first phase of the factory, an ozone generator was added for industrial ozone production. In terms of cooling and cooling, a 150-hp air-cooled screw unit was used to cool the equipment with the design scheme of the Cordier ozone generator cooling system to prevent the equipment from high temperature. Ozone production.