Lanling Low Speed Submersible Mixer Core Equipment for Integrated Sewage Treatment & Aeration System

The low-speed submersible mixer shown is key underwater stirring equipment for sewage pools. It is fitted with two large yellow polyurethane propeller blades with streamlined design, which delivers large flow, low shear and efficient long-distance pushing flow. The main motor housing adopts stainless steel fully sealed structure with multi-layer mechanical sealing structure, realizing long-term stable underwater operation and effectively preventing sewage infiltration. This mixer can uniformly mix sludge and water, avoid sediment deposition at the tank bottom, and cooperate with the aeration system to maintain sufficient dissolved oxygen for microbial degradation.

Our full sewage equipment lineup covers vertical mixers, submersible water pumps, rotary aerators and all-in-one integrated sewage treatment units for different treatment capacities. All equipment passes strict anti-corrosion, water tightness and continuous operation tests. Custom power, propeller diameter and installation bracket solutions are available according to sewage tank parameters.

To satisfy the upgrading demand of global environmental protection projects, Lanling will expand its environmental equipment assembly workshop in Q4 2026, continuously optimizing durable submersible mixers and complete sets of sewage treatment equipment.