HEAT TRANSFER UNIT

摘要

The invention relates to a heat transfer unit comprising heat exchanger channels (10, 11), formed by means of plates (1 n), for a coolant flow (K) and for a flow (S) to be cooled or temperature-controlled, and having corresponding inlets and outlets (2, 3, 4, 5) for the flows. A compact and cost-effective unit is provided according to the invention in that the heat transfer unit has a coolant inlet chamber (6) from which a partial coolant flow (KT) can be branched off, fed through the associated heat exchanger channels (10), and returned to the outlet of the coolant flow (K).