HEAT EXCHANGER WITH SECONDARY FOLDING Russian patent published in 2017 - IPC B21D53/04 F28D7/00 

Abstract RU 2635673 C1

FIELD: heating system.

SUBSTANCE: each heat exchange element is made of a ribbed sheet having a plurality of hollow ribs to create an internal volume. At the same time, it has an inlet and an outlet and a hole. The flow divider is placed in the internal space between the intake manifold and the outlet line with internal vertices of the hollow fins in contact with the flow divider. The base element is connected above the opening of the inner volume. And the base element contains the input and output, placed with a fluid communication with the intake manifold and the exhaust line, respectively.

EFFECT: technological possibilities are expanding and heat transfer between fluid flows is improved.

20 cl, 15 dwg

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RU 2 635 673 C1

Authors

Manter, Gari, G.

Finstad, Brajan, R.

Stamenov, Toni, Kh.

Dates

2017-11-15Published

2011-12-22Filed