Submersible high speed mixers

Submersible high speed mixers (with a speed of more than 1000 rpm) are used for:

• mixing of highly concentrated suspensions, such as sludge and sediments of natural and waste water;
• equalization of concentrations of various mixable liquid flows in water supply and sewage plants;
• generation of recirculation flows in treatment plants, thereby performing the function of submersible pumps;
• elimination of sedimentation in stagnant zones of reservoir treatment plants and reservoirs of pump stations;
• rapid mixing and dissolution of components in reactor units of reagent treatment systems for industrial effluents.
• compact size and small diameter of the propeller; this allows mounting mixers in a wide variety of conditions, using pipe fasteners, or directly on the walls of the plants;
• wear-resistant coating of self-cleaning propeller blades, or its manufacture from stainless materials;
• a thermally protected engine; thermal protection works if in emergency conditions the water level drops and exposes the engine to air;
• blast-proof design available at request, which is especially important in treatment of some industrial wastewater;
• ease of installation, erection and long life of high speed mixers;
• a wide range of submersible high speed mixers of different capacities and with different design features.

Design features and advantages

• compact size and small diameter of the propeller; this allows mounting mixers in a wide variety of conditions, using pipe fasteners, or directly on the walls of the plants;
• wear-resistant coating of self-cleaning propeller blades, or its manufacture from stainless materials;
• a thermally protected engine; thermal protection works if in emergency conditions the water level drops and exposes the engine to air;
• blast-proof design available at request, which is especially important in treatment of some industrial wastewater;
• ease of installation, erection and long life of high speed mixers;
• a wide range of submersible high speed mixers of different capacities and with different design features.