Efficient plate heat exchanger

The utility model discloses an efficient plate heat exchanger which is formed by overlapping a plurality of groups of heat exchange modules, each group of heat exchange modules comprises two heat exchange plates with the same specification, and each heat exchange plate comprises two opposite heat ex...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIAO YUN, SUN GUANGDA, GUI LIKAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an efficient plate heat exchanger which is formed by overlapping a plurality of groups of heat exchange modules, each group of heat exchange modules comprises two heat exchange plates with the same specification, and each heat exchange plate comprises two opposite heat exchange surfaces and a heat exchange cavity between the two heat exchange surfaces. The two opposite heat exchange faces are the outer side heat exchange face and the inner side heat exchange face respectively, a fluid inlet and a fluid outlet are formed in the two ends of the heat exchange cavity respectively, and the inner side heat exchange faces of the heat exchange plates with the two fluid inlets and the two fluid outlets opposite in direction are tightly attached to form a heat exchange module. By means of the mode, modular assembly can be achieved, and the maintenance difficulty of the heat exchanger is reduced on the basis that the heat exchange efficiency is not reduced. 本实用新型公开了一种高效板式换热器,所述高效板式换热器由若干组换热模块