Novel microbubble ozone reaction device

Abstract

The invention relates to a novel microbubble ozone reaction device. The novel microbubble ozone reaction device comprises a tank body, wherein a water inlet and a water outlet are separately formed inupper part walls of the two ends of the tank body, a water inlet pipe which leads to the bottom of the tank body is arranged at the water inlet, external circulating equipment is arranged outside thetank body and comprises a circulating pipe and a circulating pump, the circulating pump is arranged on the circulating pipe, a circulating water inlet and a circulating water outlet are arranged on the tank body, the circulating water inlet is arranged at the water outlet, the circulating water outlet is arranged at the end part of the water inlet pipe at the bottom of the tank body, one end of the circulating pipe is connected with the circulating water inlet, the other end of the circulating pipe is connected with the circulating water outlet, and an ozone inlet is arranged on the circulating pipe; and microbubble water distributing equipment is arranged inside the tank body and communicates with the circulating water outlet. According to the novel microbubble ozone reaction device, through additionally arranging the external circulating equipment and the microbubble water distributing equipment, the through flow velocity of ozone in the device is effectively lowered, the time of contact reaction between the ozone and liquid is prolonged, the utilization ratio of the ozone is relatively high, and exhaust gases are free of ozone ingredients and are free of off odors.

Description

technical field [0001] The invention relates to a device for improving water bodies through advanced oxidation, sterilization and disinfection in sewage (waste) water treatment in the field of water treatment, in particular to a novel micro-bubble ozone reaction device. Background technique [0002] As we all know, the ozone advanced oxidation process is widely used in water supply, drainage, water purification, sewage treatment plants, and is an equipment system for petroleum, power plant, textile, paper, medical and other industries. In the process of sewage treatment, it mainly plays two roles, one is the advanced oxidation of ozone, which is mainly used to reduce macromolecular refractory organic pollutants; the other is used for disinfection and sterilization in sewage and water purification. According to the characteristics of ozone, the advanced ozone oxidation process has become the main process of sewage (waste) water treatment system, and the integrated ozone react...

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Problems solved by technology

However, the packing life is short, the replacement frequency is high, and the ozone tower is generally designed to be relatively high, and the installation conditions are relatively limited.

In addition, the addition of exhaust gas collection devices increases the number of equipment, and maintenance operations are cumbersome. Therefore, the current market ozone reaction device still needs to be improved.

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