Библиографическое описание:Study of the Influence of the Thermal Capacity of the Lining of Acid Melting Furnaces on Their Efficiency : научное издание / V. A. Kukartsev [et al.]. - Текст : непосредственный // Metals. - 2023. - Т.13, №2. - P. 337. - ISSN 2075-4701.
Аннотация:First of all, the smelting equipment is the most important component of a foundry's main production process and therefore requires constant reproduction. This is ensured by timely and high-quality maintenance and repair, the cost of which is 8–12% of the total costs. The technical and economic conditions of the enterprise itself depend on this, as the productivity of workers during production is directly related to the technical condition of the equipment and its downtime for repairs. An important factor in ensuring a melting furnace's reproduction is a replacement of the worn lining, which leads to downtime of the smelting furnace and reduces the efficiency of its operation. The amount of torque required depends directly on the compound used. The quality of the manufacturing and sintering process of the lining, which provides the necessary durability, is affected by the heat capacity of the materials used when they are affected by the melting temperature of the alloys. In the present work, using the BRUKER D8 ADVANCE diffractometer, the Shimadzu XRF-1800 spectrometer and the STA 449 F1 Jupiter synchronous thermal analyzer, we probed the changes in the heat capacity of quartzite and PKMVI-3 under the action of temperatures of 200–1550 ◦C. This technology allows the manufacture of a lining that maintains high stability during operations at 1550–1600 ◦C melting modes.
Держатель оригинала документа:Department of Business Informatics and Business Process Modeling, Siberian Federal University, Department of Computer Science and Computer Engineering, Institute of Computer Science and Telecommunications, Reshetnev Siberian State University of Science and Technology, Department of Digital Control Technologies, Institute of Business Process Management, Siberian Federal University, Department of Informatics, Institute of Space and Information Technologies, Siberian Federal University, Department of Information Economic Systems, Institute of Engineering and Economics, Reshetnev Siberian?State University of Science and Technology, Department of Materials Science and Materials Processing Technology, Polytechnical Institute,?Siberian Federal University, Department of Systems Analysis and Operations Research, Reshetnev Siberian State University of Science and Technology, Department of Technological Machines and Equipment of Oil and Gas Complex, School of Petroleum and?Natural Gas Engineering, Siberian Federal University, Digital Material Science: New Materials and Technologies, Bauman Moscow State Technical University, Information-Control Systems Department, Institute of Computer Science and Telecommunications,?Reshetnev Siberian State University of Science and Technology, Laboratory of Biofuel Compositions, Siberian Federal University, Machine Learning Department, Gini Gmbh
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