Today hundreds of Submersible Mixeres were delivered to Russia.
Submersible mixer is widely used in municipal and industrial wastewater treatment (such as oxidation ditches, anaerobic tanks, SBR reaction tanks), landscape water maintenance, and other scenarios. By rotating the impeller, they generate push flow and mixing effects, prevent sludge deposition, improve oxygenation efficiency, and can work together with aeration systems to reduce energy consumption. Its typical structure is an IP68 protection level, F-class insulated motor with oil chamber leakage detection and overheating protection functions, ensuring long-term safe underwater operation.
Key points of selection and installation of the submersible agitator
Selection is not just about power, it must take into account three major factors:
Application purpose (mixing/pushing/circulating)
Pool type and size (length, width, depth, regularity, determining installation location and flow field coverage)
Medium characteristics (viscosity, density, solid content, corrosiveness)
For example, the SBR process requires a high thrust machine to prevent sludge compaction due to periodic inflow/sedimentation; And regulating tanks often use medium and low-speed agitators to maintain homogenization
Attention during installation of submersible agitator mixer:
The cable must be tightened and fixed before being powered on to avoid being sucked in and twisted by the impeller
There are standards for forward and reverse rotation: the direction facing the impeller should be counterclockwise, and wiring errors will significantly weaken the thrust
The installation system material needs to match the host (carbon steel or 304 stainless steel), and the number of connection points increases with the depth of the pool (if>5m, 3 fixed points are required)
Key points of selection and installation
Selection is not just about power, it must take into account three major factors:
Application purpose (mixing/pushing/circulating)
Pool type and size (length, width, depth, regularity, determining installation location and flow field coverage)
Medium characteristics (viscosity, density, solid content, corrosiveness)
For example, the SBR process requires a high thrust machine to prevent sludge compaction due to periodic inflow/sedimentation; And regulating tanks often use medium and low-speed agitators to maintain homogenization.
Attention during installation:
The cable must be tightened and fixed before being powered on to avoid being sucked in and twisted by the impeller
There are standards for forward and reverse rotation: the direction facing the impeller should be counterclockwise, and wiring errors will significantly weaken the thrust
The installation system material needs to match the host (carbon steel or 304 stainless steel), and the number of connection points increases with the depth of the pool (if>5m, 3 fixed points are required)
The QJB series submersible mixer is a mature and reliable water treatment mixing solution. The selection must be customized according to the pool, with priority given to confirming power, material, installation depth, and medium corrosiveness; The cast iron version has high cost-effectiveness, and 304 stainless steel is suitable for harsh working conditions; Installation must be standardized, especially cable fixation and direction verification.
