ال steel rolling mill line is the backbone of modern metalworking, transforming raw steel into precise shapes like sheets, الحانات, والملفات. تتعمق هذه المقالة في تعقيدات تكنولوجيا الدرفلة, highlighting critical equipment, process flows, and innovations from industry leaders like هاني التكنولوجيا.
1. What Is a Steel Rolling Mill Line?
أ steel rolling mill line comprises a series of machines that reduce steel thickness or alter cross-sections through controlled compression. The process enhances mechanical properties while achieving dimensional accuracy. تشمل المراحل الرئيسية:
- Heating: Reheating furnaces bring billets to 1,100–1,300°C for plasticity.
- التخشين: Initial reduction via roughing mills.
- التشطيب: Precision shaping in tandem or reversing mills.
- Cooling & Coiling: Controlled cooling on run-out tables before coiling.
2. Core Components of a Rolling Mill Line
هاني تك لفات مطحنة الدرفلة and auxiliary systems ensure high throughput. Essential equipment includes:
| المعلمة | مواصفة | وحدة |
|---|---|---|
| الأعلى. سرعة المتداول | 25 | آنسة |
| قطر لفة العمل | 600–800 | مم |
| قطر لفة النسخ الاحتياطي | 1,200–1,500 | مم |
| قوة المتداول | 20,000–45,000 | كيلوغرام |
| قوة المحرك | 5,000–10,000 | KW |
| القدرة السنوية | 1–5 | Million Tons |
| تسامح سمك | ±0.05–0.2 | مم |
| التسامح العرض | ±1–3 | مم |
3. الابتكارات من قبل هاني تك
هاني تك مصانع الدرفلة الساخنة integrate automation for superior yield. Features include:
- ايه جي سي هيدروليكي (التحكم التلقائي في القياس): Maintains thickness within ±0.02mm.
- Predictive Maintenance: IoT sensors reduce downtime by 30%.
- Energy Recovery: Regenerative systems cut power consumption by 15%.
4. Rolling Mill Line Applications
From construction rebars to automotive sheets, steel rolling mill lines serve diverse sectors. هاني تك أفران الصهر ensure high-quality feedstock for rolling.
5. Future Trends
Advancements like AI-driven process optimization and green hydrogen heating are reshaping مطحنة الصلب operations. HANI TECH leads with eco-friendly designs compliant with ISO 14001.
For customized steel rolling mill line الحلول, يستكشف HANI TECH’s engineering services.
