HVAC system design of Erdos Dongsheng Stadium

Presents the design and energy saving measures of the air system, water system, heating system, ventilation system, and smoke control and extraction system. In the smaller rooms such as offices and meeting rooms is adopted the fan-coil unit plus fresh air system and the larger spaces such as shopping malls and supermarkets is adopted the dual-fan all-air system. Selects the variable-secondary-flow two-pipe chilled water system, and the air conditioning system combined with radiators for heating in winter.