Vessel nozzle parameter effects analysis on the ore transportation concentration for deep-sea mining
نویسندگان
چکیده
As it is difficult to control the ore volume concentration of pump-vessel combined transporting equipment for deep-sea mining during pulp conveying process and can’t remain continuous, stable reliable in process, SIMPLE algorithm adopted calculate analyze rules vessel nozzle parameters effects on transportation efficiency based Euler-Euler model Fluent software standard turbulence model, conclusion experimentally verified that concentrations can be controlled adjusted by controlling parameters. Simulation results are drawn as follows: with diameter bigger, becomes bigger water jet impacting force ores weaker so gets more stable. With outlet height from bottom greater, also but less When equals 800 millimeters or 900 millimeters, ensure get simultaneously.
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ژورنال
عنوان ژورنال: Bilimsel madencilik dergisi
سال: 2022
ISSN: ['2564-7024']
DOI: https://doi.org/10.30797/madencilik.992728