HEAT EXCHANGING APPARATUS AND MANUFACTURING METHOD THEREFOR

A heat exchange apparatus and a manufacturing method therefor, comprising a valve core part and a core body part. The valve core part is provided with a valve base part. The valve seat part is at least partly arranged in a first conduit. The valve base part is provided with a base section and a midd...

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Bibliographische Detailangaben
Hauptverfasser:	YE, Keli, ZHANG, Rongrong, SONG, Bin, YAO, Yuan
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	A heat exchange apparatus and a manufacturing method therefor, comprising a valve core part and a core body part. The valve core part is provided with a valve base part. The valve seat part is at least partly arranged in a first conduit. The valve base part is provided with a base section and a middle section. The base section is provided with a bottom opening. The middle section is provided with a peripheral opening. The valve base part is provided with a throttling hole. The throttling hole is in communication with the peripheral opening and the bottom opening. The middle section is arranged on a sheet part and the peripheral opening is in communication with inter-sheets channels. The heat exchanging apparatus comprising a connecting element. The connecting element is at least partly inserted into the first conduit. The bottom opening is in communication with a connecting cavity. The heat exchanging apparatus comprises a connecting channel. The connecting channel is in communication with the connecting cavity. The heat exchanging apparatus is structurally compact.