Inlet bleed heater for heating inlet air to a compressor and methods of fabricating and transporting the heater
    5.
    发明公开
    Inlet bleed heater for heating inlet air to a compressor and methods of fabricating and transporting the heater 审中-公开
    Zapflufteinlasserhitzer用于加热的压缩机和方法的进气用于生产和输送Zapflufteinlasserhitzers

    公开(公告)号:EP1375866A2

    公开(公告)日:2004-01-02

    申请号:EP03254001.5

    申请日:2003-06-25

    IPC分类号: F02C7/08 F02C7/04

    CPC分类号: F02C7/08

    摘要: An inlet bleed heater for flowing heated air to the inlet of a compressor is fabricated wholly at a factory site. The heater interconnects a manifold (34) which receives extraction air from the compressor to down tubes (20) in the inlet air duct to supply heated extraction air to the ambient inlet air via piping (50) with bellows (53). The bellows accommodate thermal expansion and contraction of the manifold and the down tubes. The pipe and bellows lie within the height envelope of the bleed heater, facilitating transportation of the heater on its side within overall height and width limitations permitted for road travel.

    摘要翻译: 用于流过加热的空气到压缩机的入口的入口放气加热器在工厂现场完全制成。 加热器互连的歧管(34),其从所述压缩机到在入口空气导管经由管道(50)供给加热抽取空气到环境空气入口下管(20)接收抽取空气波纹管(53)。 波纹管容纳在歧管和下管的热膨胀和收缩。 管道和波纹管位于所述包络泄放加热器的高度内,允许用于道路行驶的总高度和宽度限制范围内在其一侧促进所述加热器的运输。