发明名称 |
Paineistettu sisäinen leijukerroskiertokattila |
摘要 |
A pressurized internal circulating fluidized-bed boiler is incorporated in a combined-cycle electric generating system in which a fuel such as coal, petro coke or the like is combusted in a pressurized fluidized bed and an exhaust gas produced by the combusted fuel is introduced into a gas turbine. The pressurized internal circulating fluidized-bed boiler includes a pressure vessel, a combustor disposed in the pressure vessel and a main fluidized bed combustion chamber provided with an air diffusion device. A thermal energy recovery chamber is partitioned from the main combustion chamber by an inclined partition wall. A fluidized medium flows into and out of the main combustion chamber and the thermal energy recovery chamber. A free board is provided integrally above the main combustion chamber and the thermal energy recovery chamber so that combustion gas from the main combustion chamber and the thermal energy recovery chamber is mixed in the free board. <IMAGE> |
申请公布号 |
FI104344(B) |
申请公布日期 |
1999.12.31 |
申请号 |
FI19940000997 |
申请日期 |
1994.03.02 |
申请人 |
EBARA CORPORATION, |
发明人 |
NAGATO,SHUICHI;HORIO,MASAYUKI;OSHITA,TAKAHIRO;MIYOSHI,NORIHISA;TOYODA,SEIICHIRO;SHIMOKURA,AKIRA;SHINANO,TOMOYUKI;HOSODA,SHUGO |
分类号 |
F23C10/08;C10J3/46;C10J3/56;C10J3/76;C10J3/86;F01K23/06;F02C3/28;F22B3/08;F22B31/00;F23C10/06;F23C10/10;F23C10/16;F23C10/20;F23C10/28;F23L7/00;F23L9/04;(IPC1-7):F23C11/02 |
主分类号 |
F23C10/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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