Ахалая Бадри Хутаевич (RU),Пехальский Игорь Анатольевич (RU),Гойхман Григорий Михайлович (RU),Уянаев Юсуп Хабибулахович (RU)
申请号：
RU2015133355/13
公开号：
RU0000156671U1
申请日:
2015.08.11
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
The invention relates to agricultural machinery, particularly to a pneumatic sowing apparatuses, which can be used in drills, preferably for odnozernovogo seeding when combined and dotted crops. Pneumatic seeding apparatus includes seed hopper 1, divided by a partition 2 on the axis 3 set seed conical disc 4 cells 5, the air nozzle 6, side walls 7, 8. The opener is new is the fact that the seed disc 4 is divided into two parts along the axis of the conical cells 5, part of the disc outer sides are connected to each other, and a gap between inner faces of the halves of the open cells 5 and side walls 7 of the apparatus is made not more than 3 mm, with one portion of the disc 4 is rigidly mounted on the spline, and the second - in ve e rim is attached to an upper half 8 is displaceable about a horizontal axis 3, tapered cell 5 are in the form of an ellipse, a great circle which is perpendicular to the rotational direction of the seed disc 4, the apparatus is provided with two coulters 8 different levels mounted on two axles connected each other tightly, with the possibility of their separation. 1 SP f ly-7 Fig.
