Aeration discs retrievable technology

RETRIEVABLE SYSTEMS

• Small Unit Retrievable System

  Retrievable systems are easy to install and does not require to drain the tank. By using a support pipe as a lifting device, the diffusers can be directly lifted out to the surface for cleaning and maintenance. This will keep the aeration system at optimum performance. Through methods such as single unit with two diffusers, single unit with four diffusers and all underwater components are made of stainless-steel support, with a long service life.

Single Unit with Four Tube                    Single Floating Unit with Two Tube Diffusers

• Sample References

Single Unit with Four Disc Diffusers

• Unilateral Retrievable System

Frame style unit design, with a lifting device installed on one side of the tank and using the lifting device to lift the aeration unit.

Design Sample

Each retrievable unit with 20 sets of AFT-S21000 Snappy Saddle Connection

Sample References

• Bilateral Retrievable System

Frame style unit design, fixed guide rods are installed on the two side walls of the tank, and a lifting device is used to place the prefabricated aeration system along the guide rods at the bottom of the pool. Suitable for square shaped aeration tanks.

• Single Unit Retrievable System 

Frame style unit retrievable system, directly placing the aeration grid at the bottom of the tank through a mechanical lifting device, and using stainless steel pipes or rubber hoses for the air inlet pipe.

Design Sample

• Single Floating Unit Retrievable System

Designed as a frame cell, it is connected to the float by a steel cable, sinks under water by its own weight and floats on the surface. The frame cell aeration group is lifted by mechanical lifting device together with the float, and the inlet pipe is made of rubber hose. This design is commonly used in river and lake management.