Slurry-discharge equipment near ground

摘要

The pipe (1) has an inlet (12) for the slurry, and is closed at each end. A row of slit openings (11) in its underside are at right angles to its lengthwise axis. A corresponding number of discharge discs (4) on a driving shaft (3) and protrude into the slots, each having saw-teeth (41) around the periphery. Wheels (2) can be provided at the pipe ends to form the travel gear, the shaft being driven from one of them. A pipe forming the inlet can protrude forwards, having a coupling head engaging with the slurry outlet of a tanker vehicle and by which it is towed.