Modeling the Movement of Broadcast on the Concentration Table

• Autorzy: Jacek Feliks , Magdalena Krawczyk
• Języki publikacji: EN

Abstrakty

EN

The article attempts to analyze the work of the concentration table, on which the distribution of the material under investigation takes place. The efficiency of separation or otherwise enrichment depends on the drive that puts the concentration table plate into an asymmetrical reciprocating movement. The most frequently used solutions are concentration tables, on which the distribution of enriched material takes place in an aqueous medium commonly called wet enrichment. The AGH University of Science and Technology conducted simulation tests of material enrichment on a concentration table using the differences in friction coefficient commonly referred to as dry enrichment, i.e. without an additional medium. The article presents the effects of simulations that have been carried out for reference materials characterized by different friction coefficients and densities. The summary presents the analysis of obtained effects of computer simulations of material movement with different coefficients of friction. The simulations were carried out for variables: the frequency of vibrations of the concentration table and the angle of inclination of the table of the concentration table. It has been shown that it is possible to enrich the material by changing the above-mentioned operating parameters of the device. (original abstract)

Słowa kluczowe

EN

Machinery and equipment; Mining sector; Simulation modelling; Materials science

PL

Maszyny i urządzenia; Górnictwo; Modelowanie symulacyjne; Materiałoznawstwo

• Czasopismo: New Trends in Production Engineering
• Rocznik: 2019
• Numer: vol. 2(1) cz.I Part I: Modern Machines and Technologies for Mining
• Strony: 304--311

Twórcy

autor

Jacek Feliks

• AGH University of Science and Technology Kraków, Poland

autor

Magdalena Krawczyk

• AGH University of Science and Technology Kraków, Poland

Bibliografia

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Identyfikatory

DOI

10.2478/ntpe-2019-0032