Billet Inspection Systems

STARMANS DIO 4000 Automated Infrared Testing Device

Product Overview

The STARMANS DIO 4000 represents the latest advancement in automated infrared testing technology for steel billet inspection. This innovative system delivers comprehensive non-destructive thermographic surface inspection of round and square steel bars, providing exceptional defect detection sensitivity in both transverse and longitudinal directions.

Revolutionary Thermographic Technology

The DIO 4000 utilises advanced pulsed high-frequency (HF) current heating combined with high-speed infrared imaging to detect surface defects. When defects are present, they create distinctive temperature profile changes that are instantly captured and analysed by our precision infrared camera systems.

Next-Generation Technology

Second-Generation HF Coil System

Universal Coverage: Years of research and development have produced our revolutionary second-generation HF coils featuring:

• Single Coil Solution: One coil covers the complete range of round and square bar sizes
• Eliminated Downtime: No coil changes required for different billet dimensions
• Enhanced Efficiency: Streamlined operation reduces setup time and complexity
• Cost Optimisation: Reduced maintenance and operational complexity

Advanced Infrared Detection

• High-Speed Cameras: Ultra-fast thermal imaging captures rapid temperature changes
• Superior Sensitivity: Detects minute surface defects invisible to conventional methods
• Real-Time Analysis: Instant defect identification during production processes
• Non-Contact Method: Safe, efficient inspection without material handling

Precision Mechanical Design

Intelligent Frame System

• Rigid Construction: Robust mechanical frame ensures consistent positioning and accuracy
• Auto-Adjustable Cameras: Cameras automatically position for optimal inspection angles
• Automatic Centering: Precise billet positioning ensures uniform heating and detection
• Steam Surface Preparation: Pre-inspection steam wetting ensures homogeneous heating

Adaptive Configuration

• Universal Compatibility: Handles various billet sizes and configurations
• Precision Alignment: Automatic coil centering maintains optimal heating conditions
• Flexible Setup: Adapts to different production line requirements
• Minimal Operator Intervention: Fully automated positioning and adjustment

Advanced Control Systems

Siemens PLC Integration

• Touch Screen Interface: Intuitive operator control panel for easy system management
• Fully Automated Operation: Complete system control including camera adjustment and defect marking
• Real-Time Processing: Instant defect detection and marking during production
• Seamless Integration: Compatible with existing production line systems

Comprehensive Software Suite

Complete System Control:

• Automatic camera positioning and calibration
• Intelligent billet centering algorithms
• Real-time defect detection and classification
• Automated defect marking systems

Advanced Data Management

Comprehensive Analytics

• Statistical Analysis: Detailed defect statistics and trend analysis
• Custom Reporting: Tailored reports for quality control and process optimisation
• Large Database Capacity: Extensive data storage for historical analysis
• Print Integration: Professional report generation and documentation

Flexible Record Keeping

• Customer-Specific Configuration: Customisable data formats and reporting structures
• Quality Traceability: Complete inspection history for regulatory compliance
• Process Optimisation: Data-driven insights for production improvement
• Export Capabilities: Multiple data formats for integration with existing systems

Key Applications

Primary Applications

• Steel Bar Inspection: Comprehensive surface defect detection on round and square bars
• Tube Inspection: Advanced surface flaw detection on tubular products
• Quality Control: Real-time production line inspection and sorting
• Process Monitoring: Continuous quality assessment during manufacturing

Defect Detection Capabilities

• Surface cracks and fissures
• Inclusions and material inconsistencies
• Surface roughness variations
• Heat treatment anomalies
• Manufacturing defects

System Advantages

Operational Benefits

• Non-Contact Inspection: Eliminates material handling damage and contamination
• High-Speed Operation: Real-time inspection at production speeds
• Cost Effective: Reduced inspection costs and time compared to traditional methods
• Excellent Sensitivity: Superior defect detection in all orientations

Quality Assurance

• 100% Inspection: Complete surface coverage of every billet
• Consistent Results: Automated system eliminates human variability
• Immediate Detection: Real-time defect identification prevents defective material shipment
• Documentation Ready: Complete inspection records for quality certification