Circulating fluidized bed boiler

The utility model relates to a circulating fluidized bed field to a circulating fluidized bed boiler is disclosed, this circulating fluidized bed boiler includes furnace, furnace's inside has dilute -phase zone and the dense region who from top to bottom forms in proper order, furnace's up...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG WENQING, WANG SHILONG, QIU JIANNENG, LI XINGHUA, YANG SHIMING, KUANG WEI, HU XIAO, SHI ZHENGHAI
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:	The utility model relates to a circulating fluidized bed field to a circulating fluidized bed boiler is disclosed, this circulating fluidized bed boiler includes furnace, furnace's inside has dilute -phase zone and the dense region who from top to bottom forms in proper order, furnace's upper portion is provided with middle part flue gas delivery outlet and lateral part flue gas delivery outlet, just middle part flue gas delivery outlet is located the middle part of furnace horizontal direction, lateral part flue gas delivery outlet is located the lateral part of furnace horizontal direction, middle part flue gas delivery outlet and middle part cyclone's flue gas input port connection, lateral part flue gas delivery outlet and lateral part cyclone's flue gas input port connection, middle part cyclone's material export with the lateral part of dense region horizontal direction is connected, the export of lateral part cyclone's material with the middle part of dense region horizontal direction is connected. The