Application in Subway Station of the Secondary Pump System in Air Conditioning
Hangzhou West Station of Hangzhou Metro Airport Rail Express Line is a four-line subway transfer station.Because the subway station'large scale,many Terminal Units is designed of the Air Conditioning system.Correspondingly,High operational level is required.According to the characteristics of this project,regions is divided based on load characteristics and operational requirements.Through comparative and analysis,variable secondary pump water system is designed can reduce the energy consumption of air conditioning water system effectively,it also can create a stable operation condition and a good management condition.At the same time,the division,equipment selection and operation control scheme of the secondary pump system are given,and the selection conditions were verified,which can provide reference for similar projects.
Subway StationAir Conditioning Water SystemSecondary Pump System