Coal preparation unit
- Single, separate or systematic crushing (hammer mill)
- Nautamix Mixer of 1000L working capacity
- Nautamix Mixer of 3000L working capacity
- Nautamix Dryer Mixer of 1000L working capacity (preheating up to 250°C)
- Stamping machine
- Roll press briquetting machine (nominal briquettes production: max. 3t/h)
400 kg movable pilot coke oven
- Electrical heating with automatic temperature control
- Oven temperature: 1000 to 1300°C
- Oven chamber dimensions: 1.2m (H) x 1m (L) x 0.4 to 0.7m (W)
- Coal charging capacity: 350 to 600 kg
- Continuous monitoring of charge temperature, internal gas pressure, wall pressure and lateral shrinkage
300 kg/h pilot rotary kiln
- Internal heating
- Kiln temperature: 600 to 1200°C
- Length of the kiln: 6m
- Nominal output: 300kg/h
Screening equipments and mechanical testing of cokes
- Adjustable coke stabilisation in a continuous drum
- Coke size distribution: 100, 80, 60, 40, 20 and 10mm round holes screen
- Mechanical coke characterization according MICUM, IRSID, ASTM or JIS standards
- Coke reactivity: CSR tests
