Stirred Mill (Power, Heath): Difference between revisions

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Revision as of 07:14, 19 March 2023

Description

This article describes the Heath (Heath et al. 2017) method for estimating the power draw of a High Intensity Grinding (HIG) stirred mill.[1]

Model theory

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Excel

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The Heath HIG stirred mill power model may be invoked from the Excel formula bar with the following function call:

=mdMillPower_Heath(Parameters as Range)

Invoking the function with no arguments will print Help text associated with the model, including a link to this page.

SysCAD

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References

  1. Heath, A., Keikkala, V., Paz, A. and Lehto, H., 2017. A power model for fine grinding HIGmills with castellated rotors. Minerals Engineering, 103, pp.25-32.