| 摘要 |
A cooling element (21) for cooling towers is disclosed. The cooling element consists of an outer rim (22). In the element, an inner rim (23) is concentrically positioned within the inside area of the outer rim. A plurality of connecting rings (24) are radially, vertically and regularly arranged between the outer rim and the inner rim. An upper rib (25) connects the inside surfaces of every pair of two adjacent connecting rings to each other at their top ends. A lower rib connects each pair of the connecting rings to an adjacent pair of the connecting rings at the bottom ends of their outside surfaces. And, a vertical rib (27) is formed on one ring of every pair of the connecting rings, and extends from the top end to the bottom end of the ring, thus connecting the upper rib to the lower rib (26). The cooling element of this invention is capable of improving heat dissipation efficiency of a cooling tower, doing away with blocking of conduits of the tower, making its installation easy, lengthening its life span, and being preferably recycled in a liquid waste treatment process. |
