System for heating and/or cooling a medium

Abstract

The invention relates to a system for heating and/or cooling a medium, comprising an ambient air heat exchanger via which the medium can be heated and/or cooled relative to the ambient air in one or more heat exchanger tubes. The ambient air heat exchanger comprises means for the controlled guidance and/or flow-control of the ambient air along the one or at least one heat exchanger tube, the means for the controlled guidance and/or flow-control of the ambient air being designed to allow a variable or controlled manipulation of the flow speed, flow direction and/or flow intensity of the ambient air.

1 . A system for heating or cooling a medium, having an ambient air heat exchanger, via which the medium is heated or cooled in relation to ambient air in one or more heat exchanger pipes, characterized in that the ambient air heat exchanger has means for the controlled guiding or incident flow of the ambient air along the or at least one of the heat exchanger pipes, the means for the controlled guiding or incident flow of the ambient air being implemented in such a manner that they allow a variable or controllable influence of the flow velocity, direction, or intensity of the ambient air. 
     
     
         2 . The system according to  claim 1 , characterized in that the means for controlled guiding and/or incident flow of the ambient air are implemented as at least one controllable fan. 
     
     
         3 . The system according to  claim 1 , the heat exchanger pipe or pipes being arranged in one or more channels formed by air baffle plates, characterized in that the means for the controlled guiding or incident flow of the ambient air are implemented as at least one flap, assigned to the channel or at least one of the channels, which allows partial or complete closing of the channel. 
     
     
         4 . The system according to  claim 1 , characterized in that the heat exchanger pipe or pipes are implemented in such a manner that they withstand pressures up to 1000 bar. 
     
     
         5 . The system according to  claim 1 , characterized in that the heat exchanger pipe or pipes at least partially consist of a stainless steel material. 
     
     
         6 . The system according to  claim 1 , characterized in that means are provided for the controlled supply of at least one media stream to the ambient air stream guided along the heat exchanger pipe or pipes.