Three-way air taking reversing device applied to sintering flue gas circulation bellows stand pipe

The invention provides a three-way air taking reversing device applied to a sintering flue gas circulation bellows stand pipe. The three-way air taking reversing device comprises a box body and an air direction changing structure. An inlet end is arranged at the top of the box body, a stand pipe out...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO NAITAO, WANG HUIXIA, MA SAI, LIU JIANG, ZHOU ZHANXING, WANG YU, FAN XIANG, YANG FEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a three-way air taking reversing device applied to a sintering flue gas circulation bellows stand pipe. The three-way air taking reversing device comprises a box body and an air direction changing structure. An inlet end is arranged at the top of the box body, a stand pipe outlet end is arranged at the bottom of the box body, and an air taking branch pipe outlet end is arranged on one side wall of the box body. The wind direction changing structure comprises a transmission shaft arranged between the internal stand pipe outlet end and the air taking branch pipe outlet end of the box body, and a turning plate arranged on the transmission shaft. When the turning plate rotates to the stand pipe outlet end along with the transmission shaft, the turning plate and the stand pipe outlet end form a closed state; and when the turning plate rotates to the air taking branch pipe outlet end along with the transmission shaft, the turning plate and the air taking branch pipe outlet end form a closed s