Product usage scope:
The QLP submersible aerator is used in the aeration tank and aeration sedimentation tank of sewage treatment plants to oxygenate and mix the mixed liquid of sewage sludge, as well as for biochemical treatment of sewage or oxygenation of aquaculture ponds. The intake volume is 10-100 cubic meters per hour, the oxygenation capacity is 0.358.20 kilograms of oxygen per hour, and the motor power is 0.75-22KW
Product features:
① Compact structure, small footprint, easy installation;
② Except for the suction port, the rest of the parts operate underwater with low noise;
③ Inhale a lot of air, generate numerous and fine bubbles, and have a high oxygen holding capacity;
④ No need to provide a gas source, eliminating the need for a blower and reducing project investment;
⑤ Adopting the imported German ABS submersible sewage pump technology, the impeller flow channel adopts a non blocking type, ensuring safe and reliable operation.
Construction and working process:
The QLP submersible aerator consists of a submersible sewage pump, a mixing chamber, a base, an intake pipe, and a muffler. The upper end of the intake pipe is the air suction port located above the water surface, and the lower end is connected to the mixing chamber. After the power is turned on, due to the rotation of the impeller, high-speed water flows out from the impeller outlet through the mixing chamber, forming negative pressure. Therefore, air is sucked in and mixed with liquid, and the mixed liquid flows out from the peripheral outlet, completing the oxygenation of the liquid.