Boiler dust remover lime pre-coating device

Boiler dust remover lime pre-coating device

A boiler dust remover lime pre-coating device is provided with a circulating fluidized bed boiler. The circulating fluidized bed boiler is provided with an exhaust gas outlet, and a main bed of the circulating fluidized bed boiler is provided with dry inert granular bed materials. The boiler dust re...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WAN GUANGDONG, WANG WEI, WANG WENDONG, WANG FUCAI, WANG XINLEI, LIU BAOHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
AIR
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN
WEAPONS
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Beschreibung
Zusammenfassung:A boiler dust remover lime pre-coating device is provided with a circulating fluidized bed boiler. The circulating fluidized bed boiler is provided with an exhaust gas outlet, and a main bed of the circulating fluidized bed boiler is provided with dry inert granular bed materials. The boiler dust remover lime pre-coating device is characterized in that a secondary ventilation door of the circulating fluidized bed boiler is closed, and a primary ventilation door of the circulating fluidized bed boiler is opened. The boiler dust remover lime pre-coating device is provided with the circulating fluidized bed boiler, the main bed of the circulating fluidized bed boiler is provided with the dry inert granular bed materials, the inert bed materials are bed materials without combustible components, the dry inert granular bed materials can be the bed materials left on the main bed after the boiler is stopped last time and also can be easily made through slag of the circulating fluidized bed boiler after the slag is si