Surface heat exchanger has alternating feed and discharge slits across separator embedded in distributor body for providing uniform medium flow

摘要

The heat exchanger has a distributor body (1), with a main feed channel (2) and a main discharge channel, provided with an embedded separator (7) having rectangular grooves (10) in its upper surface, extending across its full width parallel to the longitudinal axis, supported by a surface seal (5) enclosed by a sealing ring (11) and having openings (6) adjacent its edges. The separator has spaced slits (8,9) parallel to its longitudinal axis acting as feed slits and discharge slits in alternation and is fitted with a cover in the form of a thin medium partition (12).