| 摘要 |
<p>A manure-spreading machine for solid manures comprises a hopper in the form of a tank (16) intended to contain the manure, a centrifugal distributor (20) disposed beneath a rear aperture in the bottom (18) of the tank and associated with an agitator device (30, 32), a longitudinal feed screw (34) adjacent the bottom (16c) of the tank and operable to feed the manure contained in the tank towards the said aperture, and a screw conveyor (36) parallel to and overlying the feed screw and having a transport direction opposite that of this latter. The screw conveyor permits the tank to discharge in a uniform manner and ensures a continuous and constant feed to the centrifugal distributor.</p> |
