HVAC system design for Tongliao Library

Tongliao Library contains compact stacks, jane rare book stacks, reading rooms, academic report halls and lobbies. Presents the design of the heating, ventilating and air conditioning system, and discusses and compares the main aspects of hydraulic balance, anti freezing, inner zone cooling, etc. Provides some HVAC system design ideas for the buildings with large area of inner zone in the cold region.