DISTRIBUTION HEAD OF PNEUMATIC GRAIN DRILL

摘要

FIELD: agriculture.SUBSTANCE: distribution head of the pneumatic grain drill comprises a distributor with the branch pipes and a turbulence promoter mounted in the inlet pipeline. The turbulence promoter is made in the form of four reflectors with weights. The reflectors with weights are attached to the pipe hingedly in two mutually perpendicular planes. The reflector which is located on the outer side of the knee-shaped pipe has a preliminary slope from the vertical position towards the central axis of the tube by the angle ?.EFFECT: invention enables to improve the uniformity of distribution of seeds while operation on slopes.3 dwg