Journal
The paper considers the method of calculation of kinematic parameters of the transverse-longitudinal motion of grinding bodies in a ball tube mill. Th...
| Issue №6, 2022 |
| Section: Equipment and technology |
| Keywords: ball-tube mill, grinding bodies, ball, motion trajectory, separation angle, press force, rotation frequency |
| Autor: V.S. Bogdanov, S.I. Antsiferov, D.V. Bogdanov, Ye.A. Sychev. |
Modelling of the aspiration modes of a ball tube mill taking into account the thermal and moisture conditions of grinding a multicomponent charge cont...
| Issue №4, 2022 |
| Section: Equipment and technology |
| Keywords: ball-tube mill, aspiration, batch mixture, moisture content, temperature, particle size, velocity, negative pressure |
| Autor: V.S. Bogdanov, S.I. Antsiferov, D.V. Bogdanov, O.I. Bazhanova, E.A. Sychev. |
A brief analysis of grinding equipment used for grind-ing materials in the cement industry is presented. It is expected that in the coming years ball ...
| Issue №2, 2022 |
| Section: Equipment and technology |
| Keywords: ball drum mill, grinding bodies, ball, grinding charge, separation angle, angle of fall, impact velocity, kinetic and potential energy, grinding |
| Autor: V.S. Bogdanov, S.I. Antsiferov, D.V. Bogdanov, E.A. Sychev. |
The state and trends of development of technology and techniques for material grinding in ball tube mills are considered. An opportunity to adjust the...
| Issue №4, 2021 |
| Section: Application of cement |
| Keywords: ball drum mill, grinding bodies, lining, mill feed, fineness of grinding, segregation, sorting, energy consumption |
| Autor: V.S. Bogdanov, S.I. Antsiferov, D.V. Bogdanov, P.A. Khakhalev. |
PAO Severstal produces grinding balls 20-100 mm in diameter, 2-5 hardness category. Modern ball production equipment (one of the units was commiss...
| Issue №6, 2020 |
| Section: Equipment and technology |
| Keywords: grinding balls, hardness, impact resistance |
| Autor: D.A. Dontsov, A.R. Andreev. |
The article describes trends in technical improvement of multistage cylindrical reducers used in drives in the cement and other heavy industries. An i...
| Issue №5, 2020 |
| Section: Equipment and technology |
| Keywords: cylindrical reducer, contact and bending endurance, rotary kiln, ball mill |
| Autor: E.V. Dzampaev, S.A. Lagutin, D.A. Maenkov . |
Modular grinding units Plug&Grind® from CEMENGAL SA (Spain), equipped with ball mills, allow quick organizing cement production, including wit...
| Issue №5, 2020 |
| Section: Equipment and technology |
| Keywords: modular grinding plant, ball mill, cement grinding, production capacity, energy efficiency |
| Autor: F. Duenas. |
Liner plates made of high-chromium alloy developed by the specialists of OOO Metallurg-Proekt were tested in single-chamber ball mills grinding hi...
| Issue №6, 2019 |
| Section: Equipment and technology |
| Keywords: ball mill, liner plate, high-chrome alloy |
| Autor: M.A. Porsev, I.V. Chumanov. |
During the modernization of two cement mills by Magotteaux S.A. (Belgium) at OOO Dyckerhoff Korkino Cement, a plant of SLK Cement managed as p...
| Issue №6, 2019 |
| Section: Equipment and technology |
| Keywords: cement mill, mill internals, ball charges, energy efficiency |
| Autor: A. Larin, S. Stavrou. |
The possibilities of manufacturing grinding media of high-chromium cast iron at the foundry of OOO Metallurg-project are discussed. According to the p...
| Issue №6, 2018 |
| Section: Equipment and technology |
| Keywords: grinding bodies, grinding balls, castings, high-chromium iron, hardness. |
| Autor: M.A. Porsev, I.V. Chumanov. |