DETAIL DOCUMENT
Rancang Bangun Alat Pengupas Kopi Menggunakan Satu Rol Pengupas
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Institusion
Politeknik Negeri Bengkalis
Author
Nizam, Syahrul
Subject
431 Teknik Mesin (dan Ilmu Permesinan Lain) 
Datestamp
2021-10-13 14:10:40 
Abstract :
This study focuses on the discussion about a coffee skin peeler using a peeler roller which will be designed to help the community or farmers in processing coffee beans so that it is faster and easier to process them. The purpose of this study was to design a transmission system for a coffee grinder with a capacity of 40 kg and to determine the effect of slit distance on time with a capacity of 5 kg and to determine the effect of slit distance on good and bad results with a capacity of 5 kg. The method used is by conducting a literature study, field study, design planning and collecting tools and materials. The author conducted research in the form of designing and manufacturing a wet coffee peeler using 1 peeler roller. The design of the coffee peeler consists of a bottom frame supported by a trolley wheel, a gasoline motor as a drive, a pulley, a belt. This test was carried out with a calculation time of 5 minutes with a coffee peeler machine by peeling 5 kg of wet coffee. From the results of the study obtained good results with a gap of 4 mm that is 2.1 kg, a gap of 5 mm, 1.7 and a gap of 6 mm that is 1 kg. While the results are not good with a gap of 4 mm which is 2.8 kg, a gap of 5 mm is 3.2 kg and a gap of 6 mm is 3.9 kg. Keywords: Design, coffee machine, gap distance, performance, coffee peeler. 
Institution Info

Politeknik Negeri Bengkalis