CENTRIFUGAL COMPRESSOR

To prevent breakage of a flange connection part between a compressor housing and a suction element, which is caused by fragments of a compressor rotor.SOLUTION: Adjoining surfaces of a radially inner portion (34a) of a suction element (34) and an upstream portion (33) of an insert section (25) are a...

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Bibliographische Detailangaben
Hauptverfasser: SEBASTIAN SPENGLER, MATTHIAS STRAUSS, BORIS THASER, OSWALD LOEWLEIN
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To prevent breakage of a flange connection part between a compressor housing and a suction element, which is caused by fragments of a compressor rotor.SOLUTION: Adjoining surfaces of a radially inner portion (34a) of a suction element (34) and an upstream portion (33) of an insert section (25) are arranged on a cylindrical surface.SELECTED DRAWING: Figure 2 【課題】圧縮機ロータの破片による、圧縮機ハウジングと吸引要素間のフランジ接続部の破損を防止する。【解決手段】吸引要素(34)のラジアル方向内側部分(34a)とインサート部(25)の上流部分(33)との隣接する表面が、円筒状表面に配置されている。【選択図】図2