2021-12-22Aquacultural wastewater treatment process description

The working principle of the air flotation device is under certain conditions，Dissolve a large amount of air in water，Form dissolved gas water，As a working medium，Sudden decompression with a release device，Quick release，A large number of fine bubbles are produced to adhere to the "alum flower" in the wastewater after coagulation reaction，Float the floc up，Thus quickly remove the pollution in the water，To achieve the purpose of water purification。QF type air flotation equipment is mainly composed of pool body, slag scraping machine, dissolved gas tank, dissolved gas water reflux system, dissolved gas water release system, water collection system, electric control system and other parts。...

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