MODIFIKASI DAN UJI KINERJA UNIT PENYOSOH PADA MESIN PENYOSOH BIJI HANJELI (MPBH-0219)

Authors

  • Wahyu K Sugandi Unpad
  • Ruminta Ruminta Departemen Budidaya Pertanian, Fakultas Pertanian, Universitas Padjadjaran
  • Asep Yusuf Departemen Teknik Pertanian dan Biosistem, Fakultas Teknologi Industri Pertanian, Universitas Padjadjaran
  • Theresia Romey Departemen Teknik Pertanian dan Biosistem, Fakultas Teknologi Industri Pertanian, Universitas Padjadjaran

DOI:

https://doi.org/10.23960/jtep-l.v9i2.71-77

Abstract

Hanjeli has a hard rind, so it takes a peeler and polisher to process it. One of the machines used is the Hanjeli Polishing Machine AGR-RM40 in the Faculty of Agriculture, Padjadjaran University. However, this machine has the disadvantage that most of the hanjeli seeds are crushed and are not polished. This is due to the polishing space which is quite narrow so that it puts great pressure on the hanjeli seeds during the polishing. Meanwhile, the existence of not polished hanjeli was caused by friction between the cylinders and hanjeli which is not maximum. Therefore, this machine needs to be modified to improve the results of a better polishing. The method used in this research was engineering with several stages, such as designing a polishing unit, analysis, and performance testing on hanjeli batu and hanjeli pulut. The modification of the Polishing Unit on Hanjeli Polishing Machine (MPBH-0219) has a cylinder length dimension of 167 mm and a diameter of 37.9 mm. Based on the performance test, this machine is good and worth using where actual capacity is obtained 35 kg / hour, 96 % engine efficiency, 58,46 % dumping yield, 0.50 performance, and 1.30 kW actual power requirements.

Keywords: Hanjeli Polishing Machine, Modification, Performance Test.

References

Badan Standar Nasional Indonesia. SNI 0835:2008. Mesin Penyosoh Beras, Unjuk Kerja dan Cara Uji.

Herwanto, T., S.Nurjanah., D.Rusendi., T. Pujianto., R.Kastaman. 1983. Modul Integrasi Bahan Ajar (IBA). Faperta, Unpad. Bandung.

Itasari, Ira. 2017. Uji Kinerja dan Analisis Ekonomi Mesin Penyosoh Hanjeli TEP-04. Skripsi. Fakultas Teknologi Industri Pertanian. Unpad. Jatinangor.

Menteri Tenaga Kerja Republik Indonesia. 1999. (KEPMENAKER N0. Kep-51/Men/1999). Nilai Ambang Batas Faktor Fisika di Tempat Kerja. Jakarta.

Sari, I. R. 2019. Uji Kinerja Dan Analisis Ekonomi Mesin Penyosoh Biji Hanjeli (Coix Lacyma-Jobi L.) AGR-RM40. Skripsi. Fakultas Teknologi Industri Pertanian. Universitas Padjadjaran. Jatinangor.

Downloads

Published

2020-06-28

Issue

Vol. 9 No. 2 (2020): Juni 2020

Section

Articles

License

    1. Authors who publish with this journal agree to the following terms:

        1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution-ShareAlike 4.0 International Lice that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
        2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
        3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).

        4. Jurnal Teknik Pertanian Lampung

          Creative Commons License
          JTEPL is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.