Device speeding up cooling of inner bore of casting after pouring

The utility model discloses a device speeding up cooling of an inner bore of a casting after pouring. The device comprises a supporting frame, wherein a breather pipe is arranged on the supporting frame and connected with an air source through a breather pipe port, and a valve is arranged between th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DING TAO, YAN CHANGSHENG, XUE XIA, QIN LEI, ZHANG HAITENG, BAO YUQIU, XU QINGSHAN, WU ZHAOCHONG, LI XIANGFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING
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