Analysis of Influencing Factors of Ring Die Pelletizing Die and Roll Extrusion Process
Ring die pelletizing equipment is the most widely used feed processing equipment,the most important equipment,ring die pelletizing equipment in the die,roll direct contact with the material,very easy to wear,in order to explore the wear mechanism,according to the state of the material in the extrusion process is divided into the feed zone,deformation compression zone and extrusion molding zone,and the extrusion process of force analysis,calculated by the success of the seizure of the formula,and through ABAQUS/Explicit finite element analysis of the die,roll roll rolling process,and through the ABAQUS/Explicit finite element analysis of the process.Explicit finite element analysis of the die,roll roll rolling process,to get different friction coefficients and die,roll gap situation under the pressure roller force,for ring die granulation equipment design provides a reference.
ring die granulationforce analysisroll rollingfinite element simulation
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