Device for conveying manure from stall to manure heap - has pipe and shaft-less conveyor spiral driven by electric motor

摘要

Thee dung is conveyed from the stall to a manure heap through a U-shaped channel (1) made from ready-made concrete elements and covered by stainless steel sheets (5) and consoles. A shaft-less conveyor spiral (2) driven by an electric motor coupled to a worm gear (3), is mounted on only one side, the drive side, and corresponds in shape and size to the U-shaped recess of the dung channel. The spiral consists in cross-section of rectangular The dung is moved in the axial direction through the channel. ADVANTAGE - The lack of a centre shaft and a bearing in the conveyor area ensures no restrictions and clamping spots for an improved flow.