Novel ash conveying elbow device

The invention relates to the technical field of power plant dust removal, in particular to a novel ash conveying elbow device which comprises an ash conveying connecting elbow, connecting flanges are arranged at the two ends of the ash conveying connecting elbow, a mounting sleeve is arranged at the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG YULIANG, YIN SHOUPING, BIAN QUN, LI DA, WANG PENG, LIANG SHIXIN, JIANG HONGHUI, YANG KUN, SHEN YULING, SUN ZONGXUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the technical field of power plant dust removal, in particular to a novel ash conveying elbow device which comprises an ash conveying connecting elbow, connecting flanges are arranged at the two ends of the ash conveying connecting elbow, a mounting sleeve is arranged at the air inlet end of the ash conveying connecting elbow, and a mounting mechanism is arranged on the outer ring of the ash conveying connecting elbow. And the mounting mechanism comprises an outer protective lining plate, a positioning ring, a locking screw and a connecting screw. According to the novel dust conveying elbow device, the mounting sleeve and the anode ionization mechanism are arranged at the gas inlet end of the dust conveying connecting elbow, when flue gas enters, dust in the flue gas is ionized through the anode ionization plate, the dust is made to carry positive charges, meanwhile, the control box controls the cathode dust collection plate to start to carry negative charges, and the dust in the flue