Precision AGC System for Hot and Cold Strip Rolling Mills China Factory Suppliers
The AGC System for Hot/Cold Strip Rolling Mills is a high-precision engineering solution designed to ensure exceptional gauge consistency and strip quality. By integrating hydraulic screwdown automatic gauge control with advanced monitoring systems, it optimizes the rolling process for thin-steel strips, minimizing deviations and maximizing operational efficiency across various material specifications.
Engineered for reliability and ease of operation, this system features a comprehensive rolling process database that allows operators to invoke specific schedules instantly. With a focus on stability and self-protection, the HAGC system guarantees rigorous lengthwise gauge tolerances, ensuring that every strip produced meets the most demanding industrial standards of the metal processing industry.
Detailed Parameters
| Control System | Hydraulic Screwdown AGC | Force Control | Automatic Constant Rolling Force (AFC) |
|---|---|---|---|
| Gauge Tolerance 1 | 0.15±0.003mm (Lengthwise) | Gauge Tolerance 2 | 0.3±0.006mm (Lengthwise) |
| Monitoring | Gaugemeter Monitoring System | Tension Control | Automatic Tension Gauge Control |
| Application | Hot/Cold Strip Rolling Mills | Target Material | Thin-Steel Strip |
| Operation Mode | Database-Driven Schedules | Protection | Integrated Self-Protection Function |
Key Advantages
Superior Reliability
Built for heavy-duty industrial use with an integrated self-protection function to prevent equipment damage during operation.
Rapid Scheduling
Quickly invoke specific rolling processes from the database to handle different steel specifications without manual reconfiguration.
Extreme Precision
Achieves industry-leading lengthwise gauge tolerances as tight as ±0.003mm for high-end strip production.
Real-time Monitoring
Advanced gaugemeter monitoring ensures constant visibility of the strip thickness throughout the rolling process.
Synchronized Control
Precise control of roll synchronous down and up movements on both sides for perfectly uniform strip thickness.
Data Optimization
Collects and records all rolling parameters, allowing for the continuous optimization of rolling schedules.
Product Gallery
Management Platforms
Roll Opening Control
Closed-loop APC for precise roll opening position management.
Multi-mode AGC
Includes Forward, Feedback, Monitoring, Tension, Mass Flow, and Pre-setting AGC.
Force Setting
Accurate roll gap pressure and rolling force setting with zero-gap calibration.
Strip Correction
Management of roll gap differences to ensure strip flatness and correction.
Safety Alarms
Separate force setting and integrated alarming system for emergency protection.
Parameter Printing
Full recording and printing of rolling parameters for quality auditing.
Investment Return Comparison
| Evaluation Metric | Standard System | YWLX AGC System |
|---|---|---|
| Gauge Tolerance | ±0.010mm - 0.050mm | ±0.003mm - 0.006mm |
| Setup Time | Manual Configuration | Instant Database Invocation |
| Waste Rate | Moderate Scrap | Minimized Material Waste |
| Operational Stability | Periodic Fluctuations | High Stability Closed-Loop |
| Maintenance Cost | High (Frequent Calibration) | Low (Self-Protecting/Stable) |
Frequently Asked Questions
The AGC (Automatic Gauge Control) system is designed to maintain a precise and consistent strip thickness by automatically adjusting the roll gap in real-time, compensating for roll deflection and thermal expansion.
The system stores optimized rolling schedules for various steel specifications. This allows operators to simply invoke the correct process from the database, reducing setup time and human error during product changeovers.
The system supports a comprehensive range of controls including Forward AGC, Feedback AGC, Monitoring AGC, Tension AGC, Mass Flow AGC, and Pre-setting AGC to cover all possible rolling conditions.
Yes, the HAGC system is versatile and specifically engineered for application in both hot and cold strip rolling mills to ensure high-precision gauge control regardless of the temperature.
The system features a dedicated separate force setting and an alarming function, alongside a perfect self-protection mechanism that triggers to prevent equipment damage.
Through the control of roll synchronous down and up movements on both sides, as well as specific roll gap difference and strip correcting controls, the system ensures a flat and centered strip.
