Roasting furnace for chlorination treatment of silicon dioxide powder

A roasting furnace for chlorination treatment of silicon dioxide powder comprises a furnace frame and a furnace body, a roasting pipe is transversely arranged in the furnace body, the two ends of the roasting pipe extend out of the two sides of the furnace body respectively, a plurality of heating p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LYU DERUN, ZHANG YAO, PUYANG KUN, PENG ZHIWEI, LI YONGWANG, ZHANG JI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CHEMISTRY COMPOUNDS THEREOF 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 FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING INORGANIC CHEMISTRY KILNS LIGHTING MECHANICAL ENGINEERING METALLURGY NON-METALLIC ELEMENTS OPEN SINTERING OR LIKE APPARATUS OVENS RETORTS WEAPONS
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Beschreibung
Zusammenfassung:	A roasting furnace for chlorination treatment of silicon dioxide powder comprises a furnace frame and a furnace body, a roasting pipe is transversely arranged in the furnace body, the two ends of the roasting pipe extend out of the two sides of the furnace body respectively, a plurality of heating pipes are fixedly installed in the portion, below the roasting pipe, of the furnace body, and the roasting pipe on the outer side of the furnace body is rotationally connected with the furnace frame; one end of the roasting pipe is arranged as a feeding end, the other end of the roasting pipe is arranged as a discharging end, a waste gas collector is fixedly mounted on the furnace frame at the feeding end, the feeding end is arranged in the waste gas collector, and a rotary seal is mounted at the joint of the roasting pipe and the waste gas collector; an air inlet pipeline is inserted into the discharging end, one end of the air inlet pipeline extends to the middle of the roasting pipe, the other end of the air inle