PLATE-TYPE HEAT EXCHANGER Russian patent published in 2015 - IPC F28D9/00 

Abstract RU 2541061 C1

FIELD: heating.

SUBSTANCE: plate-type heat exchanger includes multiple heat exchanger plates positioned side by side and forming a plate pack with first gaps for a first medium and second gaps for a second medium. First and second gaps alternate in the plate pack. Several channels run through the plate pack and form first inlet and outlet channels for first medium supply to and from the first gaps. An insert is installed between two heat exchanger plates in one of first medium channels and includes annular case and annular flange protruding from the annular case.

EFFECT: reliable and efficient fixation of insert in plate-type heat exchanger channel.

13 cl, 12 dwg

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RU 2 541 061 C1

Authors

Bader Roger

Dates

2015-02-10Published

2012-01-13Filed