Naniwa Roki is a sole specialized plant manufacturer for castiroon melting facilities in Japan.
- Cupola
- Electric furnace material charging system
- Cupola accessaries
- Energy recovery
- Metal heat exchanger
- Econo-therm (heat exchanger)
- Wuerz-type heat exchanger
- Material charging system
- Exhaust gas cooler
- Dust collector
- Melting control system
- Ladle transfer system
- Rotary furnace
- Waste materials melting and solidifying system
Longevity of the facilities has been attained by the system structure based on many years of achievements.
Feature
- Heat exchanger with both expandable and contractible structure in consideration of harsh operating conditions.
- Original operating system aiming at facilities longevity.
- High temperature hot blast leads to stable operation and reduced coke ratio.
