PARTICLE MOVEMENT MODELING OF CIRCULAR CONE DISPENSER-MIXER WITH CURVED SCOOP
Journal Title: Подільський вісник : сільське господарство, техніка, економіка - Year 2016, Vol 24, Issue 2
Abstract
The article deals with the modeling design and technological parameters of conical rotary disc with curved blades dispenser-mixer loose components for the preparation of a homogeneous mixture of feed, in particular animal feed. A scheme of forces acting on the particle as it moves along the conical surface of the rotating disk was shown. An elementary particle as a material point, and the differential equation of motion in vector form were highlighted. A feature of the mathematical model is the adoption of a fixed coordinate system. The origin of the reference frame coincides with the apex of the cone disc. Here X is the same x the cone drive, Y-axis is perpendicular to the cone in the direction of rotation, Z axis is directed vertically upward and coincides with the rotation axis of the conical disk. differential equations of motion of the particle solution was obtained numerically modeled and allows movement of the particulate material on the surface of the conical disc with curved blades of the mixer-dispenser bulk food components depending on the rotation angular velocity ω conical disc of the cone angle α and material characteristics of the particle.
Authors and Affiliations
Basil Dmitriv, Roman Horodnyak, Galina Dmitrіv, Vitalij Pidlisnyj
Keywords
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