Boiler heat recovery system

The utility model relates to a boiler heat recovery system, including first flue gas passageway, thermal -arrest case, second flue gas passageway, draught fan, heat abstractor and air -blower, the one end of first flue gas passageway and the outlet flue of boiler intercommunication, the other end co...

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Bibliographische Detailangaben
1. Verfasser:	WEI LINCHUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMBUSTION APPARATUS COMBUSTION PROCESSES DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM FLUES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a boiler heat recovery system, including first flue gas passageway, thermal -arrest case, second flue gas passageway, draught fan, heat abstractor and air -blower, the one end of first flue gas passageway and the outlet flue of boiler intercommunication, the other end communicates with the air inlet of thermal -arrest case, the gas outlet and the second flue gas passageway intercommunication of thermal -arrest case, the middle part of second flue gas passageway lower extreme is provided with the opening, the draught fan is arranged in the opening part, second flue gas passageway is inherent the opening part is kept away from one side of thermal -arrest case is provided with the baffle that can cushion the flue gas, the air outlet of draught fan with heat abstractor's air intake intercommunication, one side of heat abstractor be provided with with heat abstractor gives off heat exhaust air -blower, the air outlet and the baking house intercommunication of air -blower, the thermal -