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- Title
THE INFLUENCE OF SUSPENDING RODS ELASTICITY ON CIRCULAR MOTION OF A PLANSIFTER FOR SIFTING MILL PRODUCTS.
- Authors
Ivancu, B.; Voicu, Gh.; Filip, I.
- Abstract
In this paper is studied, based on the calculation model of plansifter SPP 618 A, the influence of the elastic suspending rods on the circular movement described by the plansifter. The operating regime of the plansifter must transmit to the material an adequate relative motion that should meet the requirements of a good separation. Thus, each grid point of the plansifter must describe a circle of radius equal to the eccentricity between the vertical long axis of the plansifter and the short axis of the counterweights. For usual construction of plansifters, the radius of the described circle has the value of r = 45 mm. Based on the calculation model, we determined the own pulsations, the stiffness of the suspending system and thus the radius of the circle described by the movement of the plansifter. This study was conducted in order to establish dependencies between dimensions of elastic rods and materials they are made of and the radius of the circle described by the movement of the plansifter.
- Subjects
SIFTING machines; MILLING machinery design &; construction; ELASTIC rods &; wires
- Publication
INMATEH - Agricultural Engineering, 2015, Vol 47, Issue 3, p99
- ISSN
2068-4215
- Publication type
Article