Due to the wide variety of submersible mixers, in order to make the selection more accurate and avoid a series of adverse consequences caused by improper selection, we often need to make some preparations before selection:
1. First of all, it is necessary to determine the use of the selected mixer products, namely, the applicable occasion and mixing purpose, understand the function and process requirements of the equipment put into the water tank, and determine whether there are other uses. Comprehensive functional requirements of the mixer, such as aeration.
2. Then, it is necessary to know the shape and size of the mixing pool in which the submersible agitator will work, as well as the position of water inlet and outlet, and the position of obstacles (columns, pipes, aeration systems, etc.). Pool to select the installation position of the mixer.
3. Determine the initial or average velocity, specific gravity, pH, specific gravity of solid sludge or the content of fibrous substances in the medium in the tank.
