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All Journal Jurnal Mudarrisuna: Media Kajian Pendidikan Agama Islam Jurnal Inotera At-Ta'dib: Jurnal Ilmiah Prodi Pendidikan Agama Islam Jurnal Serambi Engineering Jurnal Optimalisasi Jurnal Mekanova : Mekanikal, Inovasi dan Teknologi Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar IJELR: International Journal of Education, Language, and Religion Jurnal Pengabdian kepada Masyarakat ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Journal of Social Research
Rita Hartati
Jurusan Teknik Industri, F. TEKNIK Universitas Teuku Umar
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Other

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Journal : Jurnal Inotera

 1 
Analysis of Belt Conveyor Damage in Coal Feeder Units 1-2 Using the Fault Tree Analysis (FTA) Method at PT. PLN (Persero) UPK Nagan Raya 2x110 MW Robi Ardiansyah; Rita Hartati
Jurnal Inotera Vol. 7 No. 2 (2022): July-December 2022
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol7.Iss2.2022.ID170

Abstract

This research focuses on conveyor belts on coal feeder units 1-2 located in PT. PLN PLTU Nagan Raya. Belt conveyor is a tool used to move coal from coal feeder to boiler or kiln, belts from conveyor belts are made of various types of materials such as plastic, rubber, leather, metal or other materials depending on the type and nature of the material transported. The purpose of this study is to find out the root cause of the problem of conveyor belt damage in coal feeder units 1-2. The method used is the FTA (Fault Tree Analysis) method and provides a proposed improvement with the 5W + 1H method (what, why, who, when, where and how). Data collection methods are carried out in two ways, namely library studies and elevation directly into the field through interviews with the company's management. The results showed that the better the quality of coal used, the lower the number of damage that occurs on the conveyor belt.
Riplle Mill Machine Failure Analysis Using the Failure Mode and Effect Analysis (FMEA) Method at PT. Ujong Neubok In Jayarullah; Rita Hartati
Jurnal Inotera Vol. 8 No. 1 (2023): January-June 2023
Publisher : LPPM Politeknik Aceh Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31572/inotera.Vol8.Iss1.2023.ID219

Abstract

Palm oil is a plantation crop of high economic value and is one of the crops producing vegetable oil and various other derivative products. Palm oil processing is one of the factors that determine the business productivity of a palm oil mill. The smoothness of the production process is greatly influenced by the reliability of the machines used. The Ripple Mill machine is a meisn that serves as a seed breaker to separate the shell from the palm kernel. This study aims to identify failures that occur in the Ripple Mill engine. This research uses the Failure Mode and Effect Analysis (FMEA) method, which is to find out and observe whether the failure rate can be analyzed or measured so as to minimize the damage / failure. Based on the results of the study, there are 5 failure risks that occur in the Ripple Mill engine with the component that has the highest value is the V-Belt, which is 294 RPN, while the one with the lowest value is the Ripple Plate Pipe with a Risk Priority Number value of 60 RPN.
Co-Authors AA Sudharmawan, AA Abdiel Khaleil Akmal Adib Adib, Adib Ariansyah, Wanda Arie Saputra Cukri Rahmi Niani Efra Diana Endah Anisa Rahma, Endah Anisa Fitriadi Fitriadi Friyuanita Lubis Giovanni Oktavinanda Herdi Susanto Iing Pamungkas Irawan, Heri Tri Irmayani Irmayani Jayarullah Kasmawati Kasmawati Khairul Hadi Mahmud Basuki Mai Suriani Malahati Yagturi Marlinda Marlinda Marlinda Marlinda Mukhlizar Mukhlizar Muliana Muliana Murhaban Muzakir, Muzakir Nissa Prasanti Nurul Najmi Prasasti Abdillah Putri Zuriati Rahmi Puspita Robi Ardiansyah Samwil, Samwil Sofiyanurriyanti Sulaiman Ali Syurkarni Ali T. M. Azis Pandria Villa Afria sari Yusi Hidjrawan Zahir Raditya