The Function of Air Floating Tank in Solution Air Floating Machine

The air floatation tank in the dissolved air flotation machine is a circular steel structure. It is the main body and core of the sewage treatment machine. It is composed of releaser, distributor, sewage pipe, outlet pipe, sludge tank and scraper system. The releaser is located in the central position of the air flotation machine, which is the key component for the production of microbubbles. The solution gas and water from the dissolved air tank in the dissolved air flotation machine are fully mixed with the wastewater here, and suddenly released, resulting in violent agitation and eddy current, forming micro-bubbles of about 20-80 um in diameter, thus the floc adhering to the water rises and the clear water is completely separated. The distributor is conical and connected to the releaser. The main function of the dissolved air flotation tank is to distribute the separated water and sludge in the tank. The outlet pipes are all distributed in the lower part of the tank body, and are connected to the upper part of the tank through a vertical main pipe. The overflow outlet is provided with a water level regulating handle, which is convenient for regulating the water level in the tank. Sludge pipes are installed at the bottom of the tank to discharge and deposit at the bottom of the tank.