Improved plate heat exchanger

The utility model relates to the technical field of plate heat exchangers, in particular to an improved plate heat exchanger which comprises a bottom plate and a first end plate, a connecting device is mounted on the inner side of the first end plate, and a fixing device is mounted on the outer side...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHU YIKANG, YANG QIANSONG, SUN HUIXUE
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 plate heat exchangers, in particular to an improved plate heat exchanger which comprises a bottom plate and a first end plate, a connecting device is mounted on the inner side of the first end plate, and a fixing device is mounted on the outer side of the connecting device. The two first end plates can be installed in the grooves of the bottom plate, the second end plate is installed in the sliding grooves of the bottom plate, then the heat exchanger pieces are installed between the first end plate and the second end plate on the left side, a first bevel gear drives a sleeve to rotate, and the sleeve drives a first screw to move; in this way, the first screw is matched with the stop lever to drive the baffle to move, so that the baffle drives the second end plate to move, the second end plate is matched with the first end plate on the left side to preliminarily abut against and fix the heat exchanger pieces, and then the nut is screwed to be matched with the