Heat exchanger module and heat exchanger in a compact design

摘要

Heat exchanger module in a compact design, characterized in that (i) at least two flat partition plates (2) of a vertical extent (H) and a width extension (B) and at least three between the partition plates (2) located, mutually non-contacting outer (3) and inner (3 ') spacer plates of a respective same depth extension (T) but different width dimension (B) are firmly connected to each other, wherein the outer spacer plates (3) in their total height extent (H) and total width dimension (B) with the partition plates (2) are in contact, but are firmly connected only on a connecting surface, with a width dimension of 10 to 90% of the contact surface, (ii) at least two transverse plates (5) with the separating plates (2) on the respective spacer plates (3, 3 ') the opposite side are firmly connected, wherein the transverse plates (5) with the partition plates (2) in their entire width dimension (B) and total height extent (H) in contact (iii) two outer boundary plates (6) of greater depth dimension (T) than those of the partition plates (2), with the each outer transverse plates (5) are fixedly connected in the same way as with the partition plates (2), and (iv) wherein the fixedly connected two boundary plates (6, 6 '), two outer spacer plates (3), at least two separating plates ( 2) and at least two transverse plates (5) together with the respective connecting surfaces form a fixed frame (10) in the form of an integrated frame.