Heat exchanger cooled by air fitted with a rigid panel forming a windscreen

摘要

The invention relates to a heat exchanger cooled by air (1) comprising a plurality of ventilation modules (104) arranged in several parallel rows, adjacent to one another and placed in the same horizontal plane to form a ventilation structure (100) which is spaced from the ground (S) so as to promote circulation of air under the ventilation structure. Each ventilation module comprises a fan (106) directed to suction air present below the ventilation structure and blow it vertically through heat exchange elements (204). The exchanger further comprises at least one rigid panel (300) forming a windscreen which extends vertically from a lateral edge of the ventilation structure to the ground at a height (h) between 5 and 50% of the distance separating the ventilation structure from the ground.

主权项

1. A heat exchanger cooled by air comprising a plurality of ventilation modules arranged in several parallel rows, adjacent to one another and placed in the same horizontal plane to form a ventilation structure which is spaced from the ground so as to promote circulation of air under the ventilation structure, each ventilation module comprising a fan directed to suction air present below the ventilation structure and blow it vertically through heat exchange elements, wherein the heat exchanger further comprises at least one rigid panel forming a windscreen which extends vertically from a lateral edge of the ventilation structure toward the ground to a height between 5% and 50% of the distance separating the ventilation structure from the ground.