Journal of Development Research
Vol. 8 No. 2 (2024): Volume 8, Number 2, November 2024

Optimization of Centrifugal Pump Properties to Improve the Accuracy of Water Discharge and Pump Head Measurements

Azzizzah, Frida Amriyati (Unknown)
Soolany, Christian (Unknown)
Aji, Dhimas Oki Permata (Unknown)
Akil, Hilmi Maulana (Unknown)



Article Info

Publish Date
25 Nov 2024

Abstract

Centrifugal pumps are extensively used in industries and water management systems, where accurate measurements of water flow rate and pump head are essential for evaluating performance. However, inaccuracies arising from suboptimal designs of training kits present challenges in educational environments. This study aimed to optimize a centrifugal pump training kit to enhance measurement accuracy and reliability. The research was conducted over four months, involving modifications to the impeller, casing, and pressure measurement systems, along with rigorous calibration to minimize errors. Measurements of suction pressure, discharge pressure, water flow rate, and pump head were repeated under standardized conditions to ensure data consistency. The results demonstrated significant improvements, with consistent measurements of suction pressure (21 inHg), discharge pressure (15 PSI), water flow rate (0.5 L/s), and pump head (1.38 mH₂O). These optimizations reduced system inefficiencies, such as backflow and turbulence, and enhanced the kit’s ability to replicate real-world operating conditions. The improved training kit provides students with a reliable tool for practical learning, bridging theoretical concepts with real-world applications in fluid mechanics. This study underscores the importance of continual enhancement of laboratory teaching tools to support effective education and industrial relevance.

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Journal Info

Abbrev

JDR

Publisher

Subject

Civil Engineering, Building, Construction & Architecture Education Social Sciences

Description

Journal of Development Research, a journal runs by the Institute for Research and Community Services Universitas Nahdlatul Ulama Blitar. Journal facilitates publication of the results of research in the field of human and region development. The journal is published in two versions, the print and ...