Centrifugal compressor

The invention provides a centrifugal compressor which comprises a first shell, a second shell, a first air inlet, a second air inlet and a second air outlet. The motor is arranged in the first shell; the controller assembly is fixed to the outer side of the first shell, the control assembly comprise...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI GANGYI, WEI MINGHUI, ZHOU YI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a centrifugal compressor which comprises a first shell, a second shell, a first air inlet, a second air inlet and a second air outlet. The motor is arranged in the first shell; the controller assembly is fixed to the outer side of the first shell, the control assembly comprises a second shell, and a second inlet and a second outlet are formed in the second shell; the cooling device comprises a cooling medium pipeline, and when a cooling medium is introduced into the cooling medium pipeline, the cooling medium cools the interior of the first shell through the first inlet and the first outlet; and the cooling medium cools the interior of the second shell through the second inlet and the second outlet. According to the centrifugal compressor, the control assembly is fixed to the outer side of the first shell, and the control assembly and the motor share one cooling system, so that the centrifugal compressor is compact in structure and small in occupied space. 本发明提供了一种离心式压缩机,包括:第一壳体,所述第一壳体上