Ring Formation — What to Check First
Use shell-temperature pattern, pressure, discharge behavior and operating history before changing major parameters.
KNOWLEDGE BASE
Technical Articles
Low FeM — A Practical Diagnostic Order
Confirm analysis, then review feed quality, temperature profile, coal availability, retention conditions and oxidation.
High Coal Consumption
Evaluate Coal/DRI together with yield, FC, moisture, C/Fe and carbon input rather than looking at coal feed alone.
ESP Tripping
Classify electrical, process, dust-handling and mechanical causes before corrective action.