| abstract |
The present invention allows a plurality of gas streams 14, 15, 16 to flow into the heating / cooling carriers 2, 7 through a plurality of heat exchange passages in heat exchange blocks 23a, 23b, 23c, 23d, 23e. The present invention relates to a method of indirect heat exchange. Only one of these gas streams 14, 15, 16 flows through one or more heat exchange blocks 23a, 23b, 23c, 23d, 23e. The gas streams 14, 15, 16 flowing through the heat exchange passages of these heat exchange blocks 23a, 23b, 23c, 23d, 23e are connected between two end faces of the heat exchange blocks 23a, 23b, 23c, 23d, 23e. Flow. The gas streams 14, 15, 16 are discharged and supplied from and to the heat exchange passage through the collector / distributor 41 connected to the heat exchange blocks 23a, 23b, 23c, 23d, 23e, respectively. The distributor extends over the entire end face of the heat exchange blocks 23a, 23b, 23c, 23d, 23e. |