Influence of the geometrical characteristics of the surface with spherical wells on heat exchange of water and air

• Date: 2015
• Main Authors: Dubrovskyi V.V., Pidvysotskyi O.M.
• Format: Article
• Language: Ukrainian
• Published: General Energy Institute of the National Academy of Sciences of Ukraine 2015
• Subjects: film-type cooling tower; profiled surface of sprinklers; heat transfer; cooling degree.
• Online Access: https://systemre.org/index.php/journal/article/view/72
• Journal Title: System Research in Energy

One of the ways of increasing the cooling capacity of film-type cooling towers is the use of sprinklers in the form of profiled surfaces with spherical dimples, which provide a high efficiency of heat transfer from water to air. The search for new shapes of sprinkler surfaces, which can enhance the...