Patent ID: 8743542
Filing Date: 2014-06-03
Classification: F24F,H05K,Y02B

Abstract:
1. An apparatus for cooling of a substantially closed space where continuous or intermittent heat is produced by at least one heat source, with recirculation air, comprising a heat exchanger with a first set of ducts and a second set of ducts, each set of ducts having an in- and outlet, wherein the in- and outlet of the first set of ducts are connected to the space to form a first recirculation path, the in- and outlet of the second set of ducts are connected to an environment of the space to form a second recirculation path, and wherein the heat exchanger is a plate heat exchanger, and wherein the apparatus further comprises a mixing valve to allow heated air to flow from the outlet of the second set of ducts through the mixing valve to the inlet of the second set of ducts.