Plattenwärmetauscher

Details

Veröffentlichungs-Nr.

EP4718010

Anmeldetag

22. Dezember 2023

Veröffentlichung

28. November 2024

Rechtsraum

EP

IPC

F28D9/00, F28F3/08, B21D53/04

Abstract

Disclosed in the present invention is a plate heat exchanger. The plate heat exchanger comprises a first heat transfer plate and a second heat transfer plate disposed on the first heat transfer plate in a stacking direction. The first heat transfer plate comprises a plurality of protrusions protruding upwards, each protrusion of the first heat transfer plate has a top, and the plurality of protrusions of the first heat transfer plate comprise a plurality of gap forming protrusions. The second heat transfer plate comprises a plurality of recesses recessed downwards, each recess of the second heat transfer plate has a bottom, and the plurality of recesses of the second heat transfer plate comprise a plurality of gap forming recesses. The tops of the plurality of gap forming protrusions of the first heat transfer plate and the bottoms of the plurality of gap forming recesses of the second heat transfer plate respectively face each other in the stacking direction and are spaced apart by a predetermined gap. Thus, the heat exchange performance of the plate heat exchanger can be improved.

Anmelder

Firma

Danfoss A/S

Land

🇩🇰 Dänemark