Heat exchanger fin and heat exchanger equipped with same

The utility model relates to a heat exchanger fin, relates to the technical field of heat exchangers, and aims to improve the heat exchange efficiency of the heat exchanger. The heat exchanger fin comprises a heat exchange main plate and a fin plate, the heat exchange main plate is provided with a w...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO XIAOFEI, CHEN QIGONG, YUAN YADONG, CAI WEIMIN, ZHANG KEPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION 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 WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a heat exchanger fin, relates to the technical field of heat exchangers, and aims to improve the heat exchange efficiency of the heat exchanger. The heat exchanger fin comprises a heat exchange main plate and a fin plate, the heat exchange main plate is provided with a windward side and a leeward side, and heat exchange airflow flows to the leeward side through the windward side; in addition, the heat exchange main board is provided with a windowing surface, and a window is formed in the windowing surface; the sheet plate is located in the window, and at least part of the sheet plate protrudes out of the surface of the window; in addition, the sheet plates are arranged in a wave shape in the direction perpendicular to the flowing direction of the heat exchange air flow. According to the application, by arranging the wavy sheet plates, airflow is disturbed when passing through the sheet plates, so that an airflow boundary layer is not easy to form, and the heat exchange speed and t