HEAT EXCHANGE PLATE Russian patent published in 2021 - IPC F28F3/10 

Abstract RU 2741170 C1

FIELD: heating equipment.

SUBSTANCE: invention relates to heat engineering and can be used in plate heat exchangers. Heat exchange plate (1) comprising edge (2), groove (3) made along edge (2), and corrugated area (4) having protrusions (5) and recesses (6) between groove (3) and edge (2), wherein protrusions (5) are made substantially perpendicular to edge (2), and groove (3) comprises outer wall (7) adjacent to corrugated area (4), and inner wall (8), wherein outer wall (7) has a wavy mold.

EFFECT: higher reliability of a heat exchanger with simplified design.

10 cl, 8 dwg

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RU 2 741 170 C1

Authors

Knudsen Ivan

Nielsen Helge

Dates

2021-01-22Published

2020-08-17Filed