Landustrie oppervlaktebeluchters
As a prominent manufacturer of innovative, durable, highly efficient, and cost effective low speed surface aerators, we have developed the Landustrie “axial flow” low speed surface aerators. These are characterised by high and consistent aeration efficiency over a wide range of speeds and immersion depths.
The Landustrie aerator stands out from other surface aerators by its virtual cone shape, pumping up water from the lower parts of the basin. Water reaching the surface has a high oxygen deficit making oxygen transfer fairly easy. A complete mix throughout the basin is ensured, enabling a homogenous mixture of the solids. At the same time, oversaturated water at the surface is mixed with oxygen-deficient water from the lower end of the basin: the so-called “secondary aeration”. This mechanism is achieved only with “axial flow” surface aerators.
Product specifications
detailed information
We guarantee a simple and robust construction with the least possible material thicknesses by utilizing finite element analysis (FEA) software. This is performed for any steel grade from which the LANDY surface aerator is manufactured.