The industrial cooling fan mainly relies on water to absorb heat to achieve the purpose of refrigeration, the faster the evaporation of the wet curtain, the better the refrigeration effect, through the air supply to the workshop, the general cooling range can achieve the effect of 5-15 degrees.With the improvement of performance, the scope of application of industrial cooling fan gradually increased, so in the choice of cooling machine to choose regular manufacturers, quality is guaranteed.There are three types of air outlet modes for industrial cooling fans, including upper air outlet, lower air outlet and measured wind respectively. The installation modes are also different, but they are all installed on external walls or roofs, occupying no ground area, and are beautiful and convenient to install. The larger the Angle of installation, the greater the air volume and pressure will be.