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Irrigation and Melioration

Abstract

The article presents the results of a theoretical study of the movement of pubescent cotton seeds along an inclined guide in a pickling machine. Equations are obtained that describe the movement of the seed along the inclined tray of the dresser. A formula is derived for determining the time of movement of the seed on an inclined one to the dressing agent. A plot of the change in the speed of the seed in the tray on the change in the angle of inclination and on the value of the movement of the seed. To increase the feed rate of the seed to the suspension zone, it is necessary to increase the angle of inclination of the tray or decrease the coefficient of friction between the seed and the surface of the tray. Recommended parameter values are: β=0,400÷0,450, f=0,25÷0,30, х (0,48÷0,52) m, at which seed patency is ensured within (4.0 ÷ 5.0) t / h.

First Page

42

Last Page

46

References

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