Heat dissipation unit for cross flow type cooling tower and process for making the same

摘要

The present invention relates to a heat dissipation unit (A) for cross flow type cooling tower with which it is possible to prevent the emission of white vapor without lowering the cooling power of the cooling tower, and also without requiring troublesome routine operation. In order to accomplish the above object, the heat dissipation unit of the present invention comprises filling plates (1) arranged vertically and parallel with each other so as to form spaces therebetween, each of the filling plates (1) having uneven surfaces down which water to be cooled flows when water to be cooled is supplied onto the filling plates (1), and cowl members (2) disposed between neighboring filling plates (1), each of the cowl members (2) including a pair of side plate portions (21) having upper ends and a roof portion (22) connecting the upper ends of the side plate portions (21). The side plate portions (21) of the cowl members (2) are arranged substantially parallel with the filling plates (1) so as to form gaps between the filling plates (1) and the side plate portions (21) of the cowl members (2).