Immersion aerator used in waste water and sewage treatment - has separate hollow zones linked to fluid pump and gas with gas channels to ejector drillings

摘要

The immersion aerator, to aerate fluids, has ejectors connected to a fluid pump and gas feed channels linked to a gas suction system. Base body has a hollow zone connected to the fluid pump, and a further hollow zone connected to the gas suction system. Ejector drillings are between the first hollow zone and the outer side of the base body and channel drillings, as gas feed channels, are between the second hollow zone and the ejector drillings. USE/ADVANTAGE - Pref. waste water and sewage treatment, to accelerate the biodegrading of organic matter by bacteria, or for coolant tanks of machine tools to extend the coolant life by aerating the emulsion. Aerator assembly is easily produced and has a simple operation.