Method and appliance for spreading fertiliser

摘要

The fertiliser spreader has at least two storage containers for at least two different types of fertiliser. Each storage container has at least two dispenser (23) and distributor elements. The dispenser elements are in the form of outlets closed and adjusted by slide pieces (25) with adjustable elements (26) for the width of aperture of the outlets. The distributor elements are in the form of casting-discs (18) with throw-shovels (19) adjustable at various angles to the horizontal. Conveyor elements (28) carry the material onto the bottom casting discs below the top casting discs inside the circulating paths described by the outermost parts of the casting discs. The bottom hopper ends (16) are on the same level as the storage containers (1,2).