AXIAL ROTARY THRASHER-SEPARATOR OF GRAIN COMBINE

This invention relates to agricultural machine building manufacturing, concretely speaking, it is a rotar-threshing separation device used in the axial flow type grain harvester. Its essence is as follows: spike teeth on the rotor are distributed according to spiral lines, of which the direction is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JURY NIKOLAEVICH YARMASHEV, ULADIMIR ARTUROVICH ZAPANDI, VALENTIN NIKITOVICH TKACHEV
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention relates to agricultural machine building manufacturing, concretely speaking, it is a rotar-threshing separation device used in the axial flow type grain harvester. Its essence is as follows: spike teeth on the rotor are distributed according to spiral lines, of which the direction is differant from that of the spiral shaped guide plates on the cover plate. Spike teeth installed on the separation sieve. Which have a length corresponding to the distributed length of spike teeth (6) on the rotor. this invention is suitable for harvesting high-stem ear-shaped cereal and wet mixed with trailing branches and leaves, as wheat, rye, etc, especially fit for paddy rice.