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Published:
Dec 10, 2012Keywords:
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Main Article Content
Development of a Cassava Pelleting Machine
Abstract
A cassava pelleter comprising of a feed hopper, screw conveyor, barrel, 4hp electric motor, extrusion plate and a pelleting knive was designed and developed using standard and locally sourced materials. The performance test analysis indicates that its pelleting capacity is 80.46 kg/h with an eciency of 80.31% at an optimum operational speed of 250 rpm. The pelleting capacity increased with the mass of pre-conditioned cassava while the eciency of the pelleter decreased with increase in mass of pre-conditioned cassava in some cases. The estimated cost of the machine was 32,350:00.
Keywords: cassava, pelleting capacity, screw conveyor, feedstock, pelleting machine
