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AssigneeLEMKEN GmbH & Co. KG
InventorsCarsten Surborg, Carsten Beier
Estimating the term…
A pneumatic conveying device for conveying granular material, in particular seeds and/or fertilizer, includes at least one blower with at least one outlet, to which the at least one main air supply line is connected, into which flows an air flow generated by the blower. The at least one main air supply line leads into an air inlet of an air distribution device for controlling the volumetric air flow. The air distribution device has an even number of air outlets, to which the respective one connecting line is connected, to which a metering device for supplying the granular material is connected. The air distribution device is embodied as a cylindrical housing with a rotary slide valve arranged therein, which is equipped for changing an outlet cross-section of the air outlets in order to manipulate the supplied volumetric air flow for transporting the granular material coming from the respective metering device.
A pneumatic conveying device (4) for conveying a granular material, comprising:
An agricultural distribution machine (2) for conveying granular material taken from at least one storage container (6), comprising
Dependencies are inferred from the claim text.