Template:SysCAD (Page, Ball Mill, Perfect Mixing, Mill): Difference between revisions
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md>Scott.Munro m (Text replacement - "Ball(\rho_{\rm S})" to "BallSG") |
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Revision as of 13:21, 2 March 2023
Mill page
The Mill page is used to specify the input parameters for the mill model.
Tag (Long/Short) | Input / Display | Description/Calculated Variables/Options |
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PerfectMixing | ||
HelpLink | Opens a link to this page using the system default web browser. Note: Internet access is required. | |
Requirements | ||
NumParallelUnits | Input | The number of parallel, identical units to simulate:
|
MediaStringsP50 | CheckBox |
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Ball | ||
Diameter | Input | The inside liner diameter of the original and simulated ball mills. |
BellyLength | Input | The inside liner belly length of the simulated ball mill, excluding cones. |
ConeAngle | Input | Angle of the feed and discharge end cones, measured as positive displacement from the vertical direction. |
Diameter | Input | The inside liner trunnion diameter of the simulated ball mill. |
LoadFrac | Input | The volumetric load fraction of the original and simulated ball mills. |
FracCS | Input | The fraction critical speed of the original and simulated ball mills. |
WorkIndex | Input | Bond Ball Work Index of ore in the original mill. |
BallSize | Input | Characteristic diameter of balls in original and simulated ball mills. |
MaxBreakageRateFactor / K | Input | Parameter relating ball size and the size at which the breakage rate per discharge rate is maximum. |
R/DFunction | ||
NumSplineKnots | Input | Number of spline knots for the function. |
Size | Input | Spline knot size positions. |
Ln(R/D*) | Input | Values of at each spline knot position. |
Power | ||
BallVolume | Input | Volumetric fraction of mill occupied by balls and voids. |
VoidFillFraction | Input | Volumetric fraction of void space between balls occupied by slurry. |
BallSG | Input | Specific Gravity or density of ball media. |
Results | ||
MillVolume | Display | Volume inside mill, including cones. |
MillSpeed | Display | Rotational speed of simulated mill. |