Application of solution spray to heating ventilation and air conditioning systems: A review

Solution spray heat exchangers are widely used in heat and moisture absorption systems. For the status of solution spray application in heating ventilation and air conditioning systems, presents relative researches at home and abroad from the three aspects of solution spray dehumidification system, solution spray frost-free air-source heat pump and solution spray total heat recovery, respectively. Puts forward some future research directions for the solution spray system.