Analisa Kerusakan Pompa Progressive Cavity Pada Pengoperasian di Kolam Lumpur Scum Dengan Posisi Suction Lift

Penulis

Kata Kunci:

progressive cavity pump, scum waste, viscosity, suction lift, dry running.

Abstrak

This study aims to determine the causes of damage to a progressive cavity pump operated in a scum waste pond. The pump is installed in a suction lift position, which is a position where the pump is above the liquid surface with a height of 4 meters and a liquid viscosity equivalent to a density of 6.5%. In this pump position, the pump is required to suck the liquid before the liquid enters the stator cavity and is then pushed to the discharge pipe. A Progressive Cavity Pump, abbreviated as PCP, is a type of pump that uses the Moineau principle to work. When the rotor rotates in the stator cavities, a vacuum condition will occur in the suction pipe, so that the liquid below the pump can move into the pipe towards the stator. However, because the suction lift height is too large exceeding the standard factory specification value of 2.5 meters, and the viscosity exceeds 5%, the speed of the liquid entering the stator cavity is reduced, resulting in the pump operating in dry running conditions for a fairly long time and the stator becoming hot due to friction with the rotor. This causes the elastomer in the stator to be damaged and the pump performance becomes less than optimal

Referensi

Anuar K H. N., Razali M. N. M., Yasin M. R. M., Hadi A. M., Ghaffar A. N. A. (2021). Custom centrifugal pump performance in supplying high viscos liquid. Journal of Modern Manufacturing Systems and Technology (JMMST), VOL. 5, ISSUE 1, 80 – 88.

Baroiu N, Costin A G, Frumușanu R G, Teodor G V, Oancea N (2021). Study of the stator geometry for a Moineau pump. IOP Conf. Series: Materials Science and Engineering.

Cholet Henri (1997). Progressing Cavity Pumps. Edition Technip, Paris

Farno Ehsan, Eshtiaghi Nicky (2019). PUMPING SEWAGE SLUDGE: a challenge for futures. Water e-Journal, pump industry, Issue 28.

Fiantika Rita Feny dkk. (2022). Metode Penelitian Kualitatif. PT. GLOBAL EKSEKUTIF TEKNOLOGI.

for Biodiesel Production Using Statistical Approach. Int. Journal of Renewable Energy Development (IJRED), 6(2), 171-179

Ibrahim Hag N.S., Hamza A. E. (2017). Optimization of Lipid Extraction from Municipal Scum Sludge

Irawan Tri Heri, Pamungkas Iing, Akmal Khaleil Abdiel, Pandria Azis M. T., Sofiyanurriyanti, Hasnita, Azhar (2024). Identifikasi Penyebab Kerusakan Mesin Pompa pada Sistem Distribusi Air PDAM Menggunakan FMEA dan LTA. Jurnal Optimalisasi Vol. 10, No. 2, Oktober.

Kanny K. and Mohan P. T. (2017). Rubber nanocomposites with nanoclay as the filler. Book: Progress in Rubber Nanocomposites, page 156.

Lee David (2021). Sensing the way to protect progressing cavity pumps. World Pumps book, Volume 2001, Issue 419, August 2001, Pages 48-49.

Nguyen K., Nguyen C.T., Al-Safran E. (2021). Modeling the performance of progressive cavity pump under downhole conditions. Journal of Petroleum Science and Engineering. Volume 198.

Nguyen Tan (2020). Artificial Lift Methods Design, Practices, and Applications. Springer Nature Switzerland AG. Page 181.

Plant engineering website (2020). Understanding progressive cavity pumps. Informasi dari https://www.plantengineering.com/understanding-progressive-cavity-pumps/ (diakses pada 29-Juli-2025).

Pratiwi Wahyu Safitri, Nisa Zakiyayasin Qotrunada Syadzadhiya (2023). Evaluasi Pengelolaan Limbah B3 Industri Manufaktur. Nusantara Hasana Journal, Volume 3 No. 7 (Desember 2023), Page: 68-83.

Rasyid Abdul Muhammad, Ritonga A Aswan Din, Aldori Rahmad Yopan, Sukmawati, Yusnita Erni, Wijayanto Heiliano Etanto, Idris Muhammad (2023). Analisis Pengaruh Tinggi Hisap Pompa Sentrifugal Terhadap Kapasitas dan Efisiensi Pompa. JMEMME, Vol. 7 (2) Des.

Rounela Simo (2025). Innovative Dry Run Solutions for Progressive Cavity Pumps. Velmet Website. Informasi dari https://www.valmet.com/insights/articles/flow-control/Innovative-dry-run-solutions-for-progressive-cavity-pumps/ (diakses pada 29-Juli-2025).

Santos F. Andreia, Ferreira M. G. Abel, Quina J. Margarida (2022). Efficient Management of Sewage Sludge from Urban Wastewaters with the Addition of Inorganic Waste: Focus on Rheological Properties. Clean Technol., 4, 841–853. https://doi.org/10.3390/cleantechnol4030052.

Savira Alya Salsabila, Zamrudy Windi (2023). Analisis TSS, BOD, COD, dan Minyak Lemak Limbah Cair Pada Industri Susu. Jurnal Teknologi Separasi, Vol. 9, No. 3.

Suttmann Bernd, Wecking Patrick (2022). Progressive cavity pump having improved stator dry-running protection. United States Patent, Patent No .: US 11,280,333 B2.

Tando Arjal, Linrung Alimuddin, Syafrun Muhammad, Efendi Rustam (2024). Efek tinggi hisap terhadap kapasistas pompa sentrifugal. ARMATUR : Artikel Teknik Mesin & Manufaktur, volume 5 nomor 1.

Wahyuningsih Sri (2013). Metode Penelitian Studi Kasus. UTM Press, Cetakan Pertama, Desember.

Yi Wang, Sha Feng, Xiaojuan Bai, Jingchan Zhao, Siqing Xia (2015). Scum sludge as a potential feedstock for biodiesel production from wastewater treatment plants. Waste Management, Published by Elsevier Ltd.

Yolanda Marcela Enríquez-Méndez, José Gerardo Torres-Toledano, Francisco Armando Rojas-Sánchez (2015). Progressive Cavities Pump: a Case of Study. Gas Mexico Congress Full Paper, Conference Paper · September.

Yu Ji Ying, Zheng Han Shao, Zhang Liang Yu, Zhang Yuan Kai, Zhu Chao Zu (2025). Numerical simulation of the effect of installation height on self-priming performance of a prototype self-priming pump. Scientific Reports, 15:16591.

Unduhan

Diterbitkan

2025-07-29

Terbitan

Vol 9 No 4 (2025): Motor Bakar: Jurnal Teknik Mesin

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Articles

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