Semenov J. Improvement of the blast-furnace melting management based on burden control

The processes of formation and change of surface charge materials on the blast-furnace top under various technological conditions of melting. Improved management distribution of charge materials, the development of technological requirements for the installation of stationary systems for measuring the surface profile of the charging materials and the calculation of the parameters of the surface charging materials. Development of new theoretical scientific propositions for the installation of stationary systems for measuring the surface profile of the charge and methodological basis for calculating the parameters of the profile charging materials. Develop an information system for calculating and showing parameters of the profile charging materials, admission control circular distribution of charge materials. For the first time developed a new method for determining the speed of lowering the charge. For the first time, using information profile meter developed method of determining the speed of lowering the charge and method of determining the volume coke that displacement iron-containing materials. Implemented. Metallurgy, blast furnaces.