Title:
流動層炉からの不燃物抜出システム
Document Type and Number:
Japanese Patent JP4472696
Kind Code:
B2
Abstract:
An incombustible withdrawing system withdraws an incombustible from a fluidized-bed furnace having a fluidized bed formed therein by a fluidized medium. The incombustible withdrawing system has a mixture delivery path to deliver a mixture of the fluidized medium and the incombustible from a bottom of the fluidized-bed furnace. The incombustible withdrawing system also has a fluidized-bed separating chamber disposed downstream of the mixture delivery path to fluidize the mixture by a fluidizing gas and to separate the mixture into a first separated mixture and a second separated mixture. The incombustible withdrawing system includes a return passage to return the first separated mixture to the fluidized-bed furnace, and an incombustible discharge passage to discharge the second separated mixture to an exterior of the fluidized-bed furnace.
Inventors:
Takahisa Miyoshi
Yasuhiro Sawada
Tatsuya Hasegawa
Hiroshi Sasaki
Yasuhiro Sawada
Tatsuya Hasegawa
Hiroshi Sasaki
Application Number:
JP2006515396A
Publication Date:
June 02, 2010
Filing Date:
March 24, 2004
Export Citation:
Assignee:
Ebara Corporation
International Classes:
F23C10/26; F23C10/18; F23G5/00; F23G5/12; F23G5/30; F23G7/00; F23J1/06; F27B15/09; F27D3/08
Domestic Patent References:
| JP60114617A | ||||
| JP62017509A | ||||
| JP57108527U | ||||
| JP58021711U | ||||
| JP4100615U | ||||
| JP2631948B2 |
Foreign References:
| US4535706 | ||||
| GB2132500B | ||||
| GB1604312B |
Attorney, Agent or Firm:
Isamu Watanabe
Ryoji Kosugi
Tetsuya Hirosawa
Ryoji Kosugi
Tetsuya Hirosawa