A submersible aerator is a device used in wastewater treatment systems, aquaculture, and other applications where aeration of water is necessary. It is designed to be submerged underwater, typically within a tank or pond, where it operates to introduce oxygen into the water.
The primary function of a submersible aerator is to increase the level of dissolved oxygen in the water. This is essential for various biological processes, including the breakdown of organic matter by aerobic bacteria and the support of aquatic life such as fish and other organisms.
Submersible aerators typically consist of a motor enclosed in a waterproof casing, with a propeller or impeller attached to the motor shaft. When the motor is activated, the propeller or impeller rotates, creating a flow of water and causing turbulence that facilitates the exchange of gases between the water and the surrounding air. This process increases the oxygen concentration in the water, improving its quality and supporting the desired biological processes.
Submersible aerators are available in various sizes and designs to suit different applications, ranging from small units for domestic ponds to large-scale systems used in industrial wastewater treatment plants. They are often preferred in situations where surface aeration may not be practical or effective, such as in deep tanks or heavily loaded wastewater treatment processes.
Overall, submersible aerators play a crucial role in maintaining water quality and promoting the health of aquatic ecosystems in various settings.
Submersible Aerator: Model SC and SCL
Self aspiration (no blower) rotation of impeller generates a hollow.
Models available from 7.5 kW up to 80 kW
Located at the bottom of the tank.
Fixation on bottom tank not required
Suitable for installation with full water level tank. Installation by a crane
Cast iron motor housing: Hydraulic parts SS304 and SS316 execution
Oxygen transfers up to 90 Kg/h (SC) / 110 Kg/h (SCL)
Operating water depth from 1.0 to 6.0 m depending on motor power
Working area up to 17m (SC) / 18.5 (SCL) depending on power
Supplied with standard 10m electric cable H07RN8-F
Provided with humidity probe and thermal protection
Flanged to allow a rigid or flexible suction pipe
Submersible Aerator: Model SCLK
Self-aspiration (no blower) rotation of impeller generates a hollow.
Models available from 0.75 kW up to 80 kW
Located at the bottom of the tank.
Fixation on bottom tank not required
Suitable for installation with full water level tank. Installation by a crane
Cast iron motor housing Hydraulic parts SS304 and SS316 execution
Oxygen transfer up to 90 Kg/h (SC) / 110 Kg/h (SCL)
Operating water depth from 1.0 to 6,0 m depending on motor power
Working area up to 17m (SC) / 18.5 (SCL) depending on power
Supplied with standard 10m electric cable H07RN8-F
Provided with humidity probe and thermal protection