SEALED BOX CONTAINER, MAIN MACHINE OF HEAT RECOVERY SWITCHING DEVICE AND REFRIGERATION DEVICE

Disclosed are a sealed box container (100), a main machine (200) of a heat recovery switching device and a refrigeration device (400). The sealed box container (100) comprises a plurality of box bodies (1) that are spliced to form a sealed cavity (11), and is provided with a through hole (12) in com...

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Bibliographische Detailangaben
Hauptverfasser: LIU, Shuqing, MAO, Huajun
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Disclosed are a sealed box container (100), a main machine (200) of a heat recovery switching device and a refrigeration device (400). The sealed box container (100) comprises a plurality of box bodies (1) that are spliced to form a sealed cavity (11), and is provided with a through hole (12) in communication with the sealed cavity (11), wherein the sealed cavity (11) is used for accommodating a pipeline assembly (204) of a main machine (200), and the pipeline assembly (204) is connected to an external pipeline by means of the through hole (12).