METHOD AND DEVICE OF OPERATING COMBINED HARVESTER

摘要

FIELD: agriculture. ^ SUBSTANCE: inventions relate to a method and device for operating a combined harvester. The frame of a combined harvester accommodates working units to process the harvested mass flow. There is a device for grain and straw separation driven by means of the key straw rack drive behind the working units manufactured as a threshing mechanism. The motion of the harvested mass flow on the key straw rack is controlled depending on one or several parametres of the harvested mass flow. The key straw rack drive is capable of moving relative to the combined harvest frame. ^ EFFECT: controllable motion of the harvested mass flow on the key straw rack depending on one or several parametres of the harvested mass flow ensures effective separation and low grain losses. ^ 23 cl, 4 dwg