Charging device for long drill hole blasting

A charging device for long drill hole blasting relates to a blasting charging device and aims to solve the problem that the charging device for long drill hole blasting in prior art has higher charging temperature, powder reversing situation and has small binding force between the yellow mud particl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SUN YUNSEN, SUN DENGLIN, WANG WEIWEI, LI FENGYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AMMUNITION BLASTING HEATING LIGHTING MECHANICAL ENGINEERING WEAPONS
Online-Zugang:	Volltext bestellen
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