Analysis of Chain Stress on Bucket Elevators Indarung IV Raw Mill Unit at PT Semen Padang
DOI:
https://doi.org/10.56862/irajtma.v2i1.44Abstract
Bucket elevator is a piece of equipment used to move material obliquely from the bottom to the top. At the Indarung V factory, bucket elevators are used to move the cement output from the tube mill to the sepack separator because the inlet position of the sepack separator is much higher than the oulet tube mill, which is about 20 meters. The component that often experiences failure is the chain on the bucket conveyor. After various considerations by the management at PT. Semen Padang brought back partners to replace the chain with better specifications. Finally the chain was replaced with a new one, type CNBH450-B12-A. From the calculation results it can be seen that the maximum chain tension is 34,129.83 kg, and the stress on the pin chain shaft when operating the bucket elevator in the raw mill unit is 14.798 N/m2, and the torque moment that occurs is 17.9256 N.m.
References
Adam, Ruri dkk. 2014. GKM Mahadewa, “Menurunkan Frekuensi Gangguan di Chain Bucket Elevator 547BE01 Dengan Menekan Gangguan Link Chain Putus Sebesar 80% Selama 32 Minggu.”
Amaravat, Utkarsh. 2012. “Design and Model of Bucket Elevator”. Gujarat: A.D. Patel Institute of Techonology, New V.V.Nagar.
Beumer. 2010. “Operating instructions of Central chain bucket elevator” 6090213.30. BEUMER Maschinenfabrik GmbH & Co. KG Https://id.wikepedia.org.semen-pengertian.
David Halliday, Robert Resnick. 1984. Fisika jilid 1. Jakarta : Erlangga
Deokar, Swapnil P., Ashish Lagad, and S.S Kelkar. n.d. “FEA and Optimization of Elevator Bucket.” International Engineering Research Journal, 975–80.
Irwansyah. 2023. “Pengaruh Tekanan Terhadap Deflection Dan Shear Stress Helical Compression Spring Pada Press Pallet” 1 (3): 20–30. https://doi.org/https://doi.org/10.56862/irajtma.v1i3.26.
López, Vicente Díaz, et.al. 2008.”Bucket Elevator. Madrid: Mechanical Engineering Department”, Carlos III University
Muhammad Aginta. 2018.”Analisis Perhitungan Tegangan Yang Terjadi Pada Bunch Scrapper Conveyor Dengan Kapasitas Angkut 6 Ton / Jam Di PT. Perkebunan Nusantara II Tanjung Garbus”.
M. Farhan. 2016. “Penambahan Abu Batu Bara sebagai bahan campuran untuk proses pembuatan semen” Politeknik Negeri Sriwijaya”. Sumatera Selatan
Sutikno, Hadi. 2012.” Analisis Peningkatan kapasitas Bucket elevator dari 500 Ton/jam menjadi 800 Ton/jam dipelabuhan khusus PT. Semen Gresik Tuban.”
Zulfikri. 2016.”Analisis Tegangan Chain pada bucket elevator di cement mill pabrik Indarung V” Fakultas Teknik Universitas Andalas. Padang.
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