Device speeding up cooling of inner bore of casting after pouring

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

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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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Beschreibung
Zusammenfassung: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 the breather pipe port and the breather pipe; a plurality of air-out devices are arranged on the breather pipe and comprise air outlet holes, and a supporting ring is arranged around the air outlet holes. The device is simple in structure and facilitates acceleration of cooling of the inner bore of the casting.