Device and method for conveying pulverized coal through nitrogen

The invention relates to the technical field of iron-making blast furnace coal injection, in particular to a device and method for conveying pulverized coal through nitrogen, the device comprises a pulverized coal tank car and a pulverized coal bunker, the lower end of the pulverized coal bunker is...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAN WUDA, CHEN SHITAI, LI BIN, WANG ZHENGPENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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