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
We have realized the system for melting and solidifying waste materials incl.sands and dust,based on the established technology for melting and solidifying incinerated ash,by using shaft-type furnace system as well as rotary-type furnace system which have been approved of as excellent cast iron melting furnaces.
Features
<Vertcal type furnace>
- Capabel of dealing with a variety of materials because of coke-bed melting system
- With completely molten high-quality slag,capable of making artifical aggregate of improved quality by widely recognized technology of melting and solidifying slag
<Rotary type furnace>
- Capabel of uniform melting, because of direct charging of materials into the molten slag in the furnace for preventing materials from scattering away
- WIth reduced exhaust gas volume and compact plant(furnace and related equipment),because of the use of oxygen burner
