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公开(公告)号:US20160061056A1
公开(公告)日:2016-03-03
申请号:US14813755
申请日:2015-07-30
Applicant: ROLLS-ROYCE PLC
Inventor: Ajith APPUKUTTAN , Benjamin KEELER , Paolo VANACORE
CPC classification number: F01D25/02 , B64D2013/0607 , F01D9/02 , F01D15/08 , F01D17/105 , F01D25/10 , F02C7/047 , F02C7/141 , F02K3/115 , F05D2220/32 , F05D2240/10 , F05D2260/208 , Y02T50/675
Abstract: An anti-icing system (100) for an engine section stator (26) of a gas turbine engine (10), the system (100) comprising: an environmental control system pre-cooler heat exchange system (116) configured to exchange heat between air bled from a compressor (14, 16) of the engine (10) and bypass duct air; and a conduit (132) configured to exchange heat from the pre-cooler heat exchange system (116) to a further a heat transfer medium, the conduit (132) being configured to transfer the heat from the heat transfer medium to the engine section stator (26).
Abstract translation: 一种用于燃气涡轮发动机(10)的发动机部分定子(26)的防冰系统(100),所述系统(100)包括:环境控制系统预冷器热交换系统(116),其被配置为在 从发动机(10)的压缩机(14,16)排出的空气和旁通管道空气; 以及导管(132),其被配置为将热量从所述预冷器热交换系统(116)交换到另一传热介质,所述导管(132)构造成将热量从所述传热介质传递到所述发动机部分定子 (26)。