Take bypass device air heater

The utility model provides a take bypass device air heater, includes higher level air heater, the air heater of subordinate, its characterized in that, and higher level air heater's air duct passes through the air duct that the air heater of subordinate is connected to the bypass device to impr...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG HONGXIA, SHE HONGFEI, YU QISHENG, CHEN YUCUN, LEI MING, CHEN HANXIA, JIAO ZHIWU, YANG HUA
Format:	Patent
Sprache:	eng
Schlagworte:	AIR SUPPLY BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES DRAUGHT-INDUCING HEATING LIGHTING MECHANICAL ENGINEERING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a take bypass device air heater, includes higher level air heater, the air heater of subordinate, its characterized in that, and higher level air heater's air duct passes through the air duct that the air heater of subordinate is connected to the bypass device to improving air heater pipe wall temperature degree and exhaust gas temperature, preventing the flue gas dewfall and corrode air heater, flue or even draught fan, improved the life cycle of boiler greatly, it has solved air heater's low temperature corrosion, the safe economical operation that has improved the boiler effectively.