Heating and ventilation design and energy conservation measures of a bath and leisure center

Presents the design of heating, ventilation and air conditioning system of the center, especially the ventilation system of the bath area and analyses the air handling process in summer and winter. By using the technology of cooling water heat recovery, sewage source heat pump and exhaust air heat recovery, increases the energy utilization rate and reduces the heating energy consumption of bath water and the operation energy consumption of ventilation system.