| 摘要 |
The present invention relates to a heat exchanger arrangement 1.1, the arrangement comprising a shell flow arrangement 2 for a first heat transfer medium, a channel flow arrangement 5 for a second heat transfer medium, arranged to be at least partly enveloped by the shell flow arrangement, wherein the channel flow arrangement 5 comprises a first part 8 and a second part 9, in which the flow directions of the heat transfer mediums flow are opposite. The first part 8 of the channel flow arrangement 5 comprises an outer shell 8.1 at least partially enveloping the shell flow arrangement and the second part 9 comprises an inner shell 9.1 arranged at least a partially inside the first part. The invention also relates to a corresponding method. |
