Uji Getaran Rangka Tabung Sentrifugal Mesin Produksi Santan Kapasitas 10 Liter Per Jam

Herdi Susanto, Syurkarni Ali, Sulaiman Ali, M Khalil

Abstract


Abstract

 Coconut plantations reach more than 106 hectares of the 831 thousand hectares of plantation areas in Aceh. Meanwhile, the total production reached 63 thousand tons with a productivity level of 818 kilograms per hectare. Most of it is still traditionally produced to produce coconut milk from these coconuts. The design of the coconut milk production machine has been carried out and before it is used a vibration test must be carried out to determine the operational feasibility of the machine. This study aims to measure the vibration level of the centrifugal tube frame for the coconut milk production machine with a centrifugal system capacity of 10 L / hour. The test was carried out at three levels of motor rotation, namely 1000 rpm, 1500 rpm and 2000 rpm with repeated measurements carried out five times at each motor rotation speed, the measurement results were compared with ISO 2631-1 standards and Kepmenaker number KEP-51 / MEN / I999. The results showed that testing the vibration of a coconut milk production machine with a centrifugal system with a capacity of 10 L / hour stated that it was safe if it was operated for less than 4 hours for a motor rotating speed of 1000 rpm, for a motor rotating speed of 1500 rpm it was safe to use if it was operated for less than 3 hours, while for rotation 2000 rpm motor is good and comfortable to use for less than 2 hours.

 

Keywords— centrifugal tube, coconut squeezer, SO 2631-1, KEP–51/MEN/I999


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References


H. Darjo, “Diperlukan Centra Pembibitan Kelapa di Aceh,” Haba Ekonomi, Banda Aceh, p. 1, 2017.

D. Hendri and H. Susanto, “Analisa Kelayakan Investasi Usaha Produksi Minyak Kelapa di kabupaten Aceh Singkil,” in Seminar Nasional Teknik Mesin, 2019, pp. 65–70, [Online]. Available: http://sistem.teknik.unej.ac.id/wp-content/uploads/sites/9/2020/06/P-R-O-S-I-D-I-N-G-S-I-S-T-E-M-2-0-1-9-1.pdf.

Herdi Susanto, “Desain dan Manufaktur Teknologi Tepat Guna Pedesaan.” Bandar Publishing, Banda Aceh, p. 227, 2018.

H. Susanto, S. Ali, and H. Hanif, “The Design of Flexible Rubber Tapping Tool with Settings the Depth and Thickness Control,” in IOP Conference Series: Materials Science and Engineering, 2019, vol. 506, no. 1, doi: 10.1088/1757-899X/506/1/012002.

D. Hendri, H. Susanto, and A. Munawir, “Desain Mesin Produksi Santan Sistem Sentrifugal Kapasitas 10 Lliter/Jam,” J. Mekanova Mek. Inov. dan Teknol., vol. 6, no. 1, pp. 85–94, 2020.

H. Susanto, D. Hendri, Z. Husin, and S. Ali, “Fabrikasi dan uji kinerja mesin produksi santan terintegrasi pemarutan tipe sentrifugal kapasitas 10 liter/jam,” J. POLIMESIN, vol. 18, no. 2, pp. 131–137, 2020.

ISO 2631, “Mechanical vibration and shock — Evaluation of human exposure to whole-body vibration,” in ISO, 1st ed., ISO Standars, 2010.

Peraturan Negara Republik Indonesia, Nilai Ambang Batas Getaran pada Lengan dan Tangan. Indonesia: keputusan menteri tenaga kerja, 1999.

N. D. I. Suryani, “Analisis Pengaruh Tingkat Kebisingan Dan Getaran Kereta Api Terhadap Tekanan Darah Ibu Rumah Tangga Di Pemukiman Pinggiran Rel Kereta Api Jalan Ambengan Surabaya,” Universitas Airlangga, 2015.

A. N. Irvani and M. Yamin, “Uji Performansi Getaran Mekanis dan Kebisingan Mist Blower Yanmar MK 150-B,” J. Keteknikan Pertan., vol. 26, no. 2, 2012.

Y. N. D. Yekti, “Nilai Ambang Batas Bahaya dari Paparan Getaran Mekanis,” 2016. https://doyoyekti.staff.telkomuniversity.ac.id/bahaya-getaran/.




DOI: https://doi.org/10.35308/jmkn.v7i1.3624

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