Fire extinguishing performance test device for ultrafine powder fire extinguishing agent

The utility model relates to a fire extinguishing performance test device for an ultrafine powder fire extinguishing agent. The device comprises a gas-powder mixing part consisting of a gas flowmeter, a gas-powder mixer and a plug, a screw propulsion powder conveying part consisting of a propulsion...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG XIANZHONG, XIA JIANJUN, CHEN TAO, BAO ZHIMING, WANG RONGJI, HU YINGNIAN, FU XUECHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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