Discussion on a solution regeneration device using condensing heat recovery

Taking a demonstrated building as an object, proposes an energy efficient air conditioning system scheme, which includes a new-type solution regeneration device using the condensing heat of air conditioner as heat source of solution regeneration. Defines the total chilled water equipment thermodynamic coefficient of independent temperature-humidity control and solution desiccant air conditioning systems, and uses it to judge the energy efficiency of the air conditioning system. Theoretical analysis results indicate that the total chilled water equipment thermodynamic coefficient of the system with the solution regeneration device can reach up to 6.27, which is 45.5 percent higher than that of conventional air conditioning system, with considerable energy saving potential.