DEVICE TO INVESTIGATE EFFECT OF MILKING MACHINE PUMP AT MILK

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to the field of livestock sector mechanisation, in particular to devices for investigation of milk pumping process by milking machine pump. Device to investigate effect of milking machine pump at milk comprises 4 pairs of master and slave disks, between which there are from two to ten blades pressed, with the help of screws M4×1 - 30 and nuts M4×1, besides, between the first pair of disks it is possible to fix 2, 3, 6, or 9 blades, between the second one - 4 or 8, between the third one - 5 or 10, between the fourth one - 7, and pitch of arrangement of blades with number n equals 360°/n.;EFFECT: invention makes it possible to determine optimal design parametres of impeller blades, which exclude damage of milk fat particles in process of its pumping by milking machine pump.;3 cl, 2 dwg