Mobile de-watering plant for sewage sludge is designed as containerized unit for tri-axle lorry with electrical power unit at front, central de-watering and switchgear at rear

摘要

The plant is containerized (19) on a tri-axle lorry. Its electrical power unit (3), located across the front end, can be slid out to the side. The de-watering equipment (1), a decanting unit, is located centrally; the switchgear cabinet (8) at the rear. The polymer tank (11) lies below the container. Right at the back, the conveyor belt (10) carries de-watered sludge away. It is a collapsible assembly which can be swung in. A screw conveyor extraction unit (12) extends from the de-watering equipment to the conveyor belt. Preferred features: The power supply unit is mounted on wheels running on an extraction rail. the conveyor belt is mounted on a ring bearing assembly. Hydraulic cylinders: adjust its inclination, collapse it for storage, and slide it along. The conveyor swings in beneath the container. The container has hydraulic supports (17). These can raise it, allowing the lorry to move off without it.