HEAT TRANSFER UNIT

摘要

PROBLEM TO BE SOLVED: To provide an improved heat transfer unit with compact design and efficient heat transfer.SOLUTION: A heat transfer unit 5 comprises: a housing 31 including a tube 32 and a jacket 33 which surrounds the tube 32 while forming a ring channel 34; a primary inlet 35 and a primary outlet 36, which are fluidically connected with one another via a primary path 37 carrying a primary medium through the ring channel 34 and via a bypass path 38 carrying the primary medium through tube 32; a control device 39 controlling the flow of the primary medium through the primary path 37 and the bypass path 38; and at least two separate secondary inlets 42 and at least two separate secondary outlets 43 fluidically connected with one another via at least two separate secondary paths 44 for carrying at least one secondary medium. The primary path 37 is coupled with the secondary paths 44 such that the media are separated from one another in a heat-transferring manner.