Journal
Cost reduction is a constant challenge for cement plant operators. Indeed, there are several opportunities to optimize their production cost. This art...
| Issue №1, 2021 |
| Section: Equipment and technology |
| Keywords: production costs reduction, maintenance, process optimization |
| Autor: K. Eichas. |
Power consumption to clinker is a major variable cost driver in clinker production. JAMCEM has benchmarks for power to clinker based on a global datab...
| Issue №6, 2020 |
| Section: Equipment and technology |
| Keywords: specific power consumption, power audits, key performance indicator |
| Autor: L. Evans, M. Mutter. |
Traditional improvements to cement firms like modernizing plants, improving production, optimizing logistics, and recruiting the best talent are not s...
| Issue №6, 2020 |
| Section: Equipment and technology |
| Keywords: digital technologies, digital transformation, cement industry, customer experience |
| Autor: J. Lewis. |
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. |
FLSmidth (Denmark) installs and repairs cement production equipment. The company ensures high service quality by providing professional manpow...
| Issue №6, 2020 |
| Section: Equipment and technology |
| Keywords: installation, repair, maintenance |
| Autor: A.A. Tatarchenkov. |
From 1999 to present days CBMI Construction Co Ltd (CBMI) has built more than 60 new cement "turn key" plants. The article describes...
| Issue №5, 2020 |
| Section: Equipment and technology |
| Keywords: ЕРС‐project, construction, cement plant, process line, subcontractor |
| Autor: Daliang Chi, Jinjun Gu, Yingying Zhang. |
Powerful fans, pumps, mills, and crushers are driven by wound-rotor induction motors. Such motors' design current, with no accelerating resistor, ...
| Issue №5, 2020 |
| Section: Equipment and technology |
| Keywords: induction motor, wound-rotor motor, motor starter |
| Autor: D.A. Akimov. |
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 . |
High shock loads and severe contamination make rock and aggregate crushers among the toughest applications for precision components – particularly rol...
| Issue №5, 2020 |
| Section: Equipment and technology |
| Keywords: bearings, crushers, maintenance |
| Autor: B. Berg, F. Maggico. |
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. |