Novel catalytic ozonation treatment device

• Main Authors: WANG HUAIFU, ZHU ZHEN
• Format: Patent
• Language: Chinese; English
• Published: 05.04.2024
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses a novel catalytic ozonation treatment device. Relates to the technical field of sewage treatment. Comprising a liquid oxygen storage tank, a liquid oxygen vaporizer, a pressure control valve, an ozone generator and a catalytic ozonation tower which are sequentially connected through a pipeline, an aeration disc connected with an ozone generator is arranged between the water inlet in the ozone catalytic oxidation tower and the ozone catalyst filler; an ozone outlet is formed in the top of the catalytic ozonation tower, and a tail gas destructor is arranged on the ozone outlet; a water outlet is formed between the ozone outlet and the ozone catalyst filler. The device is compact in structure, easy to operate and more stable in operation; the maintenance of a traditional air compressor, a freezing dryer and an oxygen generator is reduced, the noise of field operation is reduced, the ozone yield is improved, the treatment effect is higher than that of traditional ozone oxidation equipm