DETAIL DOCUMENT
Pembuatan Mesin Pengurai Sabut Kelapa Dengan Penggerak Motor Bensin Untuk Petani Kelapa Di Desa Pambang Baru
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Institusion
Politeknik Negeri Bengkalis
Author
Mukhlis, Adrian
Subject
431 Teknik Mesin (dan Ilmu Permesinan Lain) 
Datestamp
2021-10-22 08:11:26 
Abstract :
Coconut as one of the leading plantation products in Riau province, currently only rely on copra and coconut shell charcoal as the resulting product. Coconut removal as a by-product of coconut has not been utilized optimally. Coconut husk which is processed with precise and appropriate can produce high value product. This research aims to design, make and test the tool to decompose the coconut scale of household scale. Coconut coir decomposers are made with long 1100mm wide 580mm and tall 700mm tool dimensions, the driver uses gasoline engine and an average engine capacity of 33kg / hour.the batting knife in this tool consistens of 29 movable and 3 fixed points so that the crystal meth can as needs. The test was conducted to determine the effect of blade amount and time to the percentage of cocofiber and cocopeat produced.varied rotation namely 1000rpm,2000rpm and 3600rpm. The results of this study recommend to use 3 kilos of dry soap with a decomposition time of 5 minuts at a speed of 3600rpm. The results obtained from the recommendation are cocofiber that decomposes as much as 80%, which does not decompose as much as 10% and cocopeat produced as much as 40%. 
Institution Info

Politeknik Negeri Bengkalis