DRI Expert
DRI quality prediction, before the lab
An AI module built on VAI for the Midrex direct-reduction process. It predicts product metallization (MD) and carbon (C) online and, as an assistant to the control-room operator, recommends the optimal range for process parameters.
| WTH15 · feed rate | 193 – 216 t/h |
| Process gas flow | 917 – 981 Nm³/t |
| Bustle gas temperature | 362 – 390 °C |
Capabilities
Product quality prediction
Online prediction of metallization, carbon and sulphur, instead of waiting for lab results.
Recommender system
Recommended ranges for temperature, pressure, reducing-gas ratio and feed rate to reach target quality and lower gas consumption.
Stable quality, lower consumption
Less off-spec product, optimized energy use, higher productivity and fewer human errors.
Any data source
Connects to the control-system server for live data, or reads Historian exports (Excel, CSV) and the full DCS archive.
Four steps, automated
- 01
Data collection
Extraction, sorting and transformation, with a report of valid, corrected and invalid records.
- 02
Data preparation
Cleaning, outlier removal and signal smoothing.
- 03
Data analysis
Synchronisation, feature selection and correlation analysis.
- 04
Prediction & recommendation
Quality indicators, actual versus predicted values, and a table of recommended ranges for each parameter.
Let's start with a pilot in your plant
Pick one concrete problem in your process. We'll show, in your own environment, what value industrial AI creates.
info@aryavakav.com+98 21 2637 4300 · +98 21 2665 2854