SFA enviro - Europelec - Aquaturbo products

The Enviromulti storage and extraction silo is designed for difficult products such as sewage sludge. Enviromulti extractors consisting of several screws form a moving bed at the bottom of the tank. Thanks to the rotational movement, but also by the variation of the pitches and directions of rotation given to each of the screws, the sludge collapses in the threads and is directed towards the discharge box. The management of rotational speeds by variable speed drive associated with the partial or total use of the screws makes possible the regulation of the extraction flow rate. Multi-screw technology is also used for the recovery of sludge under filter press (Enviroduo).