Research of efficiency of functioning of pneumatic system of the machine of preliminary clearing of a grain MPZ-50

doi: 10.30766/2072-9081.2012.29.4.60-66.

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Burkov A.I., Glushkov A.L., Buldakov D.S.

E-mail: niish-sv@mail.ru

The results of comparative research of efficiency of functioning of pneumatic system with one and two pneumatic separating channels; of air-dynamic researches of channels of the basic and preliminary clearing; of power estimation of a fan's drive, and of preliminary tests of the machine MPZ-50 are given.

Keywords: grain clearing machine, pneumatic system, pneumatic separating channel, grain, easy impurity, air flow, specific power capacity