Modeling of the power of the drive of the spiral mixer

The goal of the paper is on the basis of the power analysis of revealing the expressions allowing to simulate by numerical methods the power of the drive of the mixer with a spiral stirrer. Expressions of effective forces are determined as a result of force analysis of spiral blade movement in the c...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2020-05, Vol.488 (1), p.12023
Main Authors: Konovalov, Viktor V, Teryushkov, V P, Chupshev, A V, Konovalov, Vladimir V, Mishanin, A L
Format: Article
Language:English
Subjects:
Error correction
Mathematical models
Numerical analysis
Numerical methods
Power consumption
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Summary:The goal of the paper is on the basis of the power analysis of revealing the expressions allowing to simulate by numerical methods the power of the drive of the mixer with a spiral stirrer. Expressions of effective forces are determined as a result of force analysis of spiral blade movement in the casing filled with material segment. The calculation model implemented in the Mathcad program allows to calculate the operating forces, torque and power consumption by numerical methods. The error of calculation, taking into account the correction factor that takes into account the material spillage when changing the spiral blade pitch, relative to the experimental power data does not exceed 5%.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/488/1/012023