A Phenomenological Model of Experimental and Computational Magnetic Control of Ferrous Impurities in Foodstuffs

摘要

We elaborate the model of magnetic control based on measuring the masses of ferrous impurities which are extracted from the medium sample step-by-step (the samples are flour, sugar, grounded tealeaf etc.), we then define the functional view of the observed dependence suitable for its extrapolation and obtaining additional data of the extrapolation forecast; we also determine the total mass of ferroparticles, including the remaining residual mass. We evaluate the error for the cases when there are only single operations of magnetophoresis. We provide recommendations for a valid diagnostics of the efficiency of the of the magnetic separation active zone instead of the traditional data on induction - by the compulsory force of trial ball breakaway, i.e. with the account for key parameter influence on the ferroimpurities capture which is the gradient of magnetic field induction.