Electric furnace tail gas recycling mechanism

The utility model discloses an electric furnace tail gas recycling mechanism, and relates to the technical field of metal smelting. The electric furnace comprises an electric furnace body, the top of a furnace cover is communicated with a thermal circulation short pipe, the thermal circulation short...

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Bibliographische Detailangaben
Hauptverfasser: CUI YING, GONG FAWANG, WANG LIN, JIA YULONG, XIANG GUANGFU, HE HUI, ZHU JIXIAN, WANG JIN, CHEN GANG, GOU YONGQIAN, ZHANG ZHIMING, WANG YONG'AI, ZHANG HAILONG, ZHANG LI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses an electric furnace tail gas recycling mechanism, and relates to the technical field of metal smelting. The electric furnace comprises an electric furnace body, the top of a furnace cover is communicated with a thermal circulation short pipe, the thermal circulation short pipe is communicated with a thermal circulation round pipe, the thermal circulation round pipe is communicated with the upper end of a thermal circulation long pipe, the middle of the thermal circulation long pipe is communicated with an air blower, and the lower end of the thermal circulation long pipe is communicated with a thermal circulation box. The lower end of the thermal circulation long pipe is connected with the upper end of the dust collection cloth bag in a sleeved mode through a fastening hoop, the thermal circulation box is communicated with a thermal circulation inclined pipe, a three-way catalyst is embedded in the lower end of the thermal circulation inclined pipe, and the thermal circulation incl