Air-cooled heat exchanger

The utility model relates to the technical field of chemical production, in particular to an air-cooled heat exchanger. Air-cooled heat exchanger, the heat exchanger comprises a heat exchanger body fixed to a base through bolts. A fixing frame is welded to the middle of the heat exchanger body. Fixi...

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Bibliographische Detailangaben
Hauptverfasser:	RUAN JINSHAN, SUN JIAROU, ZHAO CHENZHAO
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 the technical field of chemical production, in particular to an air-cooled heat exchanger. Air-cooled heat exchanger, the heat exchanger comprises a heat exchanger body fixed to a base through bolts. A fixing frame is welded to the middle of the heat exchanger body. Fixing rods are welded to the two sides of the fixing frame, the fixing rods are welded to a calandria,the outer side of the calandria is welded to the inner wall of the heat exchanger body through a connecting rod, the calandria is arranged in a snake shape, a fan installation base is welded to the base, and a fan is installed on the fan installation base through bolts and located on one side of the heat exchanger body. When the air-cooled heat exchanger is used, air circulation around the heat exchanger is accelerated through the fan, cold air is directly blown to the heat exchanger, heat dissipation of the heat exchanger is improved, the working efficiency of the heat exchanger is effectively improved, and actual us