Fluidized bed boiler combustion room with anti-abration structure
Title：
Fluidized bed boiler combustion room with anti-abration structure
Application Number：
 200410057325
Application Date：
 2004/08/27
Announcement Date：
 2005/03/02
Pub. Date：
 2006/04/19
Publication Number：
 1587804
Announcement Number：
 1252412
Grant Date：
 2006-4-19
Granted Pub. Date：
 2006-4-19
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 F22B 17/16, F23C 10/18, F23M 5/00
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Lu Junfu, Zhao Xinmu, Yue Guangxi
Key Words：
 Fluidized bed, boiler, combustion room, anti-abration structure
Abstract：
 The invention is a fluidized boiler combustion room with a grind resisting structure, which relates to a structure design of a fluidized boiler combustion room. The technology is: some turbine tangible piece are arranged in lengthwise on the connection place of the heat bearing surface between the furnace bottom fire resisting material and water cold wall; through the turbine tangible piece grind resisting structure can destroy and restrain the gas turbine on the connection position of the fire resisting material and heat bearing surface, thus it solves the affection of the changed load to the effect of grind resisting, when the decreased flow quantity and fluidized wind speed are changed, the grind resisting effect is excellent. At the same time, compared with current technology, the process is simple, convenient, and the lifespan is long.
Claim：
Priority：
PCT：
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2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







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