Heat exchanger

The utility model relates to a heat exchanger which comprises a shell, a supporting frame is fixedly connected to the bottom of the shell, a connecting assembly is arranged in the shell, splicing pipes are connected to the top and the bottom of the shell in a threaded mode, heat exchange pipes are m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG TAO, JIANG ZHENPING, LYU LIANG, LYU XIANG, ZHANG BINGMING, SHI CONGQIAN, MA GUIZHU
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 which comprises a shell, a supporting frame is fixedly connected to the bottom of the shell, a connecting assembly is arranged in the shell, splicing pipes are connected to the top and the bottom of the shell in a threaded mode, heat exchange pipes are movably connected to the interiors of the two splicing pipes, and an installation assembly is arranged in the shell. The mounting assembly comprises two supporting rods fixedly connected with the outer surface of the heat exchange pipe, the left sides of the two supporting rods are fixedly connected with a connecting rod, the left side of the connecting rod is provided with a limiting groove, the inner wall of the shell is fixedly connected with a limiting rod, and the limiting rod is located in the limiting groove; a connecting block is fixedly connected to the outer surface of the heat exchange pipe, a fixing rod is fixedly connected to the front face of the connecting block, and a sliding block is fixedly connect