Freestanding Clarifier Tanks

Freestanding Clarifier Tanks

AET provides standalone, modular tube settler units consisting of tube settler/ lamella clarifier packs, support structure, effluent troughs, sludge removal and tank. The tanks are available in round or rectangular shapes as well as stainless steel, FRP or PE material. For larger applications, AET can also provide 20 or 40ft container tanks. If required, the tanks can be equipped with an additional mixing chamber or tank for flocculation processes. If an application requires both the removal of settled and floating sludge the clarifier tanks can also include slotted scum removal pipes.

AET freestanding tanks are typically used to remove solids from industrial waste and process waters. In municipal applications, they are often used to remove solids from sand filter backwash water and other filtration processes.

Double hopper steel tanks in series
– for flowrates > 300gpm
FRP round settling tanks
– for flowrates between 15 and 100gpm
Single or double hopper steel tanks
– for flowrates between 100 and 300gpm
Freestanding tanks
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Rental Unit

All our tanks are also available for short- or long-term rental. We also have small scale pilot units for sludge settlement and clarifier testing purposes. Please contact us for more information.

Articles & Literature

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Particles in water and wastewater accelerate towards the tank bottom aslong as the gravity force is bigger than the sum of all drag forces. The settling velocity of the particle is Vs = H/t. In reality the settling velocity is never constant as other particles, water turbulences and sludge accumulation hinder the settling process….

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