Uji Kebisingan pada Motor Listrik dan Tabung Sentifugal Mesin Produksi Santan Kapasitas 10 Liter Per Jam

Herdi Susanto, Al Munawir, Herri Darsan

Abstract


Noise standards on a machine are very important to consider before the machine is produced, because it can cause discomfort to the operator and damage hearing function. The noise standard has been set by OSHA, the maximum noise threshold value of 85 dB is considered safe for most workers when working 8 hours / day. The coconut milk production machine with a capacity of 10 liters per hour was carried out by measuring the noise level which aims to determine whether the machine meets the noise standard criteria. The test was carried out at three levels of motor rotation, namely 1000 rpm, 1500 rpm, 2000 rpm with a noise measuring distance of 0.5 meters from the component parts of the electric motor and centrifugal tube using a sound level meter. The results of measurements of noise levels on electric motors and centrifugal tubes of coconut milk production machines with a capacity of 10 liters per hour can be concluded that the noise level value of the production machine meets the noise standard level required by OSHA 1978, where the maximum production machine noise level is at 75 dB while that which is implied by OSHA 1978 maximum is at 85 dB.

 

Keywords— OSHA standards, electric motor, centrifugal tube, noise test


Full Text:

PDF

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, 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.

P. W. Hima Firdaus, Tri Widianti, “ANALISIS TINGKAT KEBISINGAN DI LABORATORIUM PENGUJIAN KOMPOR DAN REGULATOR GAS,” LIPI Publ., vol. 9012, 2012, [Online]. Available: http://lipi.go.id/publikasi/analisis-tingkat-kebisingan-di-laboratorium-pengujian-kompor-dan-regulator-gas/15752.

R. K. P. Laura Anastasi Seseragi Lapono, “Rancang Bangun Sound Level Meter Menggunakan Sensor Suara Berbasis Arduino Uno,” J. ILMU DASAR, vol. 19, no. 2, pp. 111–116, 2018.

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, S. Ali, S. Ali, and M. Khalil, “Uji Getaran Rangka Tabung Sentrifugal Mesin Produksi Santan Kapasitas 10 Liter Per Jam,” J. Mekanova Mek. Inov. dan Teknol., vol. 7, no. 1, pp. 18–24, 2021.

P. M. K. R. Indonesia, Kebisingan yang Berhubungan dengan Kesehatan. Indonesia, 1987, pp. 1–5.

K. M. T. Kerja, Nilai Ambang Batas Faktor Fisika di Tempat Kerja. Indonesia, 1999.

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.

Occupational Safety & Health Administration (OSHA), Protection from Hearing Loss. Washington, 1978.




DOI: https://doi.org/10.35308/jmkn.v7i1.3755

Refbacks

  • There are currently no refbacks.