Underwater ventilation

1. Overview

QSB type a submersible jet aerator is specialized in the water pretreatment and the sewage biochemical treatment technology, which is used for aerating and blending the water treatment in the aerating and riffling pool, preaerating pool, aerating pool and air flotating pool, as well as the oxygenation for culture pond and maintenance for landscape water.

2 .Principle

The water flow that produced in the submersible pump would form the high-speed flow when get through the nozzle, and would form the negative pressure around the nozzle, then input the gas and mix with the water flow in the mixing tank, produce the mixing flow of gas and water in the trumpet type diffusion pipe, eject out with high speed, carry numerous bubbles in a large range, generator strong one-way flow, consequently, it can achieve the functions of aerating, blending and ejecting, so it is more apply for the biochemical reaction pools. 

3. Technical Data

4.Technical Data