ozone generatorIt is a device used to produce ozone gas (O3) and is the core equipment of the ozone production system.

　　ozone generatorWorking principle:

High voltage discharge type: using a certain frequency of high voltage current to create a high voltage corona electric field, causing oxygen molecules inside or around the electric field to undergo electrochemical reactions and generate ozone. According to the high voltage frequency, it can be divided into power frequency (50-60Hz), intermediate frequency (400-1000Hz), and high frequency (>1000Hz). Medium and high frequency generators have become commonly used products due to their small size and low power consumption; According to the gas raw materials, there are oxygen type and air type. Oxygen type is supplied with oxygen by oxygen cylinders or oxygen concentrators, while air type uses clean and dry compressed air. The concentration of ozone produced by air type is relatively low.

Ultraviolet irradiation method: By irradiating oxygen with ultraviolet light, oxygen molecules are decomposed and recombined to generate ozone. This method has low efficiency and low output, but the equipment is simple and the operating cost is low, making it suitable for small aquariums, laboratories, and other scenarios where ozone production requirements are not high.

Electrolytic type: By electrolyzing water to produce ozone, high-purity ozone can be obtained, but it consumes a lot of electricity and has high maintenance costs. It is generally used in special occasions such as medical and scientific research that require high ozone purity.

Environmental requirements for use: It should be installed indoors without flammable and explosive materials or conductive dust, with an ambient temperature of -10 ℃ -33 ℃, humidity less than 70% RH, flat ground, and equipment should be kept ventilated and dry.

Installation requirements: When the ozone generator is used for water treatment, it must be above the water level to prevent water backflow, and a check valve can be installed; The equipment should be well grounded to avoid use near high-precision electronic devices.