Drainage - and compacting device for food residues

摘要

Wiper assembly, and compacting of food waste which has undergone a grinding and optionally with addition of water, comprising a screw 5 which is mounted movably in rotation in a screen inside a casing 6 and which, in the working position that is substantially vertical axis (8a), is driven in rotation about its axis in order to receive the waste in the lower part, the conveying of the bottom to top in the drying pre-drained and rejecting them in the upper part with the drained. The screw 5, the casing 6 and the screen 7 are joined by a screw / casing / screen 4 mounted to move between the working position substantially vertical and a cleaning position substantially horizontal and the casing 6 is open so as to allow access to the screw 5 in the cleaning position.