Oxidation ditch underwater submersible thruster impeller

Oxidation ditch underwater submersible thruster impellerFeaturing excellent hydraulic design structure and high work efficiency, the swept back blades have self-cleaning function, which can prevent debris entanglement and blockage;

Mixing with the aeration system can significantly reduce energy consumption, increase oxygen filling capacity, and effectively prevent sedimentation; Related searches: submersible thruster, underwater thruster, low-speed thruster, hydraulic thruster, low-speed thruster, fan impeller, water pump impeller, Lihu impeller, impeller model

The submersible mixer is an important equipment in the municipal and industrial wastewater treatment process, which is divided into two series: mixing mixer and low-speed push flow mixer

The mixed mixing series mixer is suitable for mixing liquids containing suspended solids in municipal and industrial wastewater treatment processes;

The low-speed push flow series mixer is suitable for aeration tanks and anaerobic tanks in municipal and industrial wastewater treatment plants. The strong water flow generated by it is low tangential flow, which is used for water circulation in the tank and creating water flow during nitrification, denitrification, and phosphorus removal stages.

Oxidation ditch underwater submersible thruster impellerThe sewage plant thruster has the following technical and structural characteristics:

1. Adopting the hydraulic model of *. Based on the actual operation of the submersible thruster, the propeller propulsion technology, fluid mechanics, and hydraulics were successfully applied, and the working condition simulation design was carried out using computers. After repeated experiments and improvements, the final design was finalized, achieving the requirements of good propulsion effect and high hydraulic efficiency;

2. Fiberglass material has obvious properties compared to other traditional materials, such as strong corrosion resistance, high comprehensive mechanical strength, lower density than aluminum alloy, lower water resistance, and stable formability. It is the best material for impeller manufacturing;

3. The impeller of the underwater thruster in the sewage treatment plant not only has a low density and light weight, even only one-third of the weight of the metal material, but also has high strength, which improves the load-bearing structure and reduces the bending and composite pressure of the load-bearing support, creating a prerequisite for the miniaturization of the reduction mechanism and the reduction of the volume of the submersible thruster;

4. Integrated structure, molded into shape. The traditional impeller and hub are connected by a threaded mechanism, and they are in a separate structural form. Fiberglass impeller can achieve an integrated structure of impeller and hub, achieving the design goal of integrated molding. Structurally, the geometric center symmetry has high precision, high balance, stable quality, and high production efficiency;