Engineering and Technology
OPEN ACCESS
Mathematical Model of The Influence of Solid Particle Mass Concentration in Mine Water on The Working Elements of Centrifugal Pumps
DOI
Crossref DOI
10.37547/tajet/Volume08Issue06-07
tajet
2026
VOL. 8
/ NO. 06
JUNE
RESEARCH OVERVIEW
Abstract
Mechanical impurities contained in mine water negatively affect the operating process of centrifugal pumps. Mine water contains solid particles of various sizes and concentrations, such as fragments of rock, quartz, and granite, which cause hydro-abrasive, corrosive, and cavitation wear of the pump working elements. As a result, the efficiency of the pump decreases, the pressure head drops, and energy consumption increases.
RESEARCH TOPICS
Keywords
Mine water
mechanical impurities
hydro-abrasive wear
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References
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