Evaporative precooler is developed for air-cooled condensers, dry coolers, air-cooled condensing units and air-conditioner applications. The mesh-based adiabatic cooling concept is based on using nonmetallic wired mesh panels to cool the airstream without any bypass through which the air to pass. Adiabatic cooling effect is provided via intermittent water spray over a mesh surface, which reduces the air-side pressure drop and efficiently evaporates on a large mesh surface. The meshes can be applied either horizontal or vertical or any inclined position in front of a heat-rejection surface. By intermittently spraying water over the mesh area, one can save energy and reduce system water consumption.
EcoMesh Adiabatic Systems Ltd.