EXHAUST GAS LATENT HEAT RECOVERY DEVICE

An exhaust gas latent heat recovery device comprises: a heat transfer tube that is disposed inside a duct through which exhaust gas flows and that has a water supply inlet by which heating water for the recovery of exhaust gas latent heat is supplied and a water supply outlet to discharge the heatin...

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Bibliographische Detailangaben
Hauptverfasser:	Tomohiro HARADA, Akitoshi SUGIYAMA, Hiroyuki YAGITA, Kimio KONNO, Naoki KOUMOTO, Yukimitsu SASAKI, Tarou ICHIHARA
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS CONTROLLING WATER LEVEL DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION FEED-WATER SUPPLY FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER RANGES STEAM GENERATION STEAM OR VAPOUR CONDENSERS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	An exhaust gas latent heat recovery device comprises: a heat transfer tube that is disposed inside a duct through which exhaust gas flows and that has a water supply inlet by which heating water for the recovery of exhaust gas latent heat is supplied and a water supply outlet to discharge the heating water; and a water supply control unit that controls the supply of the heating water to the water supply inlet. The water supply control unit controls the supply of the heating water from the water supply inlet so that the outlet temperature, which is the temperature of the heating water at the water supply outlet, is at a set temperature. Un dispositivo de recuperación de calor latente de gas de exhaustación que incluye: un tubo de transferencia de calor dispuesto dentro de un conducto a través del cual fluye el gas de exhaustación, teniendo el tubo de transferencia de calor una entrada de suministro de agua en la cual el agua que será calentada para recuperar calor latente del gas de exhaustación es suministrada y una salida de suministro de agua a través de la cual el agua que será calentada es descargada; y una parte del control de suministro de agua configurada para controlar el suministro de agua que será calentada a la entrada de suministro de agua. La parte del control de suministro de agua es configurada para controlar el suministro de agua que será calentada de la entrada de suministro de agua de modo que una temperatura de salida que sea una temperatura del agua que será calentada en la salida de suministro de agua se encuentre a una temperatura fija.