Rolling mill steel equipment forms the backbone of metal processing industries, enabling the transformation of raw steel into precise shapes for construction, автомобильный, and manufacturing sectors. В этой статье рассматриваются инженерные принципы., эксплуатационные параметры, and technological advancements in modern оборудование прокатного стана, with insights from HANI TECH’s expertise in hot rolling systems and metallurgical solutions.
1. Core Components of Rolling Mill Steel Equipment
Современный steel rolling equipment comprises three primary subsystems:
- Mill Stands: Housing work rolls and backup rolls for material deformation
- Drive Systems: High-torque motors (500-10,000 кВт) and reduction gearboxes
- Automation Controls: PLC-based thickness gauges and tension regulators
2. Technical Parameters of Advanced Rolling Mills
ХАНИ ТЕХ hot rolling mill equipment exemplifies cutting-edge specifications:
| Параметр | Стан горячей прокатки | Стан холодной прокатки | Plate Mill |
|---|---|---|---|
| Max Rolling Force (кН) | 25,000-45,000 | 15,000-30,000 | 50,000-80,000 |
| Диаметр рабочего валка (мм) | 600-1,400 | 400-800 | 800-1,500 |
| Скорость вращения (м/мой) | 5-30 | 100-2,500 | 3-15 |
| Температурный диапазон (°С) | 900-1,250 | 20-150 | 800-1,100 |
| Моторная мощность (кВт) | 1,500-10,000 | 500-5,000 | 2,000-12,000 |
| Допуск по толщине (мм) | ±0.15 | ±0.005 | ±0.3 |
| Годовая мощность (тонны) | 500,000-5M | 200,000-1M | 300,000-3M |
3. Metallurgical Innovations in Steel Rolling Systems
ХАНИ ТЕХ metallurgical equipment integrates several breakthrough technologies:
- Гидравлический АРУ (Автоматическое управление манометром) with ±0.005mm precision
- Work roll bending systems for crown compensation
- AI-powered predictive maintenance algorithms
4. Maintenance Strategies for Rolling Mill Equipment
Proper upkeep of оборудование сталелитейного завода ensures operational longevity:
- Monthly roll surface inspections (Ra ≤ 0.8μm)
- Quarterly lubrication system overhauls
- Annual alignment checks (tolerance ≤0.02mm/m)
5. Future Trends in Rolling Mill Technology
The industry is shifting toward:
- Hybrid mills combining hot and cold rolling functions
- Green steel production with hydrogen-based heating
- Моделирование цифровых двойников для оптимизации процессов
Для специализированных rolling mill steel equipment решения, explore HANI TECH’s mill roll catalog и melting furnace systems. Their ISO-certified facilities deliver customized configurations meeting ASTM/EN/JIS standards, backed by 24/7 technical support.
Understanding these technical aspects of steel rolling equipment empowers manufacturers to select optimal systems for their production needs while maintaining competitive efficiency in metal forming operations.