A device for dewatering and compressing solid waste from grates and sieves. It consists of a drum in a pipe with a piston that compresses the waste, the seepage flows out through the slots, and the compressed waste is pushed out up to 6 m. Recommended for waste with fats and oils.
Modern device for dewatering and compressing solid waste from grates and sieves. It consists of a drum in a pipe with a screw that transports and compresses waste, and water flows out through holes. The compressed waste is pushed out, and used in many industries.