Dissolved air float description (Industrial sewage treatment equipment)

Air flotation equipment

1Working principle and structure
    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。

QFThe complete set of 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 so on。

2), the main features

1Low pressure operation, the working pressure of 3kg/cm2 can achieve the best results。

2High efficiency ratio, the use of advanced release, soluble gas water soluble gas release rate of up to 99%。

3Patented anti-blocking design to ensure smooth flow of water。

4, fine bubbles and suspended particles adsorption efficiently, SS removal rate of up to 90%。

5Unique sludge discharge design to ensure stable effluent water quality。