High-dust flue gas pretreatment device

The utility model discloses a high-dust flue gas pretreatment device which comprises a body, a first buffer plate, a second buffer plate, a second buffer plate, a third buffer plate, a third buffer plate, a third buffer plate and a fourth buffer plate. The two ends of the first buffer plate are arra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HAN ZHENGJIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a high-dust flue gas pretreatment device which comprises a body, a first buffer plate, a second buffer plate, a second buffer plate, a third buffer plate, a third buffer plate, a third buffer plate and a fourth buffer plate. The two ends of the first buffer plate are arranged in an arc-shaped bending mode, the arc-shaped bending direction of the first end of the first buffer plate is opposite to the arc-shaped bending direction of the second buffer plate, the arc-shaped bending direction of the second end of the first buffer plate is opposite to the arc-shaped bending direction of the fourth buffer plate, and extension lines of the first buffer plate, the second buffer plate and the fourth buffer plate are coaxially arranged in a staggered mode. According to the high-dust flue gas pretreatment device provided by the utility model, the flue gas is subjected to multi-stage deceleration treatment through the first buffer plate, the second buffer plate and the fourth buffer plate, and