Improving the control system of concentration plants based on express control of dissemination of magnetic minerals

Abstract

Abstract One of the most important issues of the process control system is the quality control of the ore charge by averaging it over the material composition, which will improve the quality and quantity of the processing plant due to the stabilization of the properties of the raw materials. However, there are no methods for express control of the size of grains of productive minerals, which affect the extraction rates. Obtaining operational information on dissemination will increase the control of the technological process of ore preparation due to the operational control of the grinding process. Obtaining operational disseminated information can be achieved by measuring the electrical and magnetic properties of the ore. This article is devoted to express control of dissemination of magnetic minerals based on a comprehensive measurement of the magnetic characteristics of the ore flow. As the research part of the study was conducted within a training period, some remarks concerning educational value of joined research program are expressed in final remarks.