Closed deslagging system

The utility model discloses a closed slag discharging system which comprises a material slag conveying device, a slag discharging opening sealing device, a pulse discharging device, a material receiving valve, a slag discharging hopper and a negative pressure system. And the material slag conveying...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LING PENG, OUYANG GUANG, CHEN JIANGYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING INORGANIC CHEMISTRY KILNS LIGHTING MECHANICAL ENGINEERING METALLURGY OVENS RETORTS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a closed slag discharging system which comprises a material slag conveying device, a slag discharging opening sealing device, a pulse discharging device, a material receiving valve, a slag discharging hopper and a negative pressure system. And the material slag conveying device is arranged at the bottom of the slag discharging furnace and rotates and stirs. The slag discharging opening sealing device is located below a slag discharging opening of the slag discharging furnace and comprises a main body and a sealing mechanism, the main body defines a sealing cavity communicated with the slag discharging opening in a sealing mode, and the sealing mechanism is arranged in the sealing cavity. The pulse discharging device comprises an air source and a pipeline, the pipeline extends into the sealing cavity, and an air outlet faces the slag discharging opening. And the material receiving valve is connected below the slag discharging opening sealing device in a sealing manner. The slag disc