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Title:
ASH MELTING FACILITY
Document Type and Number:
Japanese Patent JP2005241202
Kind Code:
A
Abstract:

To provide ash melting facility capable of melting ashes smoothly by preventing adhesion of chlorine compound to an inner face of a flue through which exhaust gas is fed out, improving quality of molten slag, and prolonging service life of the facility.

This ash melting facility 1 has an ash melting furnace 10 for melting ashes X charged into a furnace body 12 through an ash charging port 15 to generate molten slag S and the flue 21 whose one end 21a is connected with the ash melting furnace 10 to lead exhaust gas G generated in the furnace body 12. The flue 21 is provided by tilting downward toward the other end 21b from one end 21a connected with the ash melting furnace 10. It is provided with a heating part 22 for heating exhaust gas G fed in from the furnace body 12.


Inventors:
YOSHINARI NAOTO
IWAMOTO NORIYUKI
SUZUKI TOSHIYUKI
OYAMA ATSUO
OSAKO SHUHEI
Application Number:
JP2004053897A
Publication Date:
September 08, 2005
Filing Date:
February 27, 2004
Export Citation:
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Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B09B3/00; F23J15/08; F23J1/00; (IPC1-7): F23J1/00; B09B3/00; F23J15/08
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe