Taking the transformation of the high efficient machine room of the Affili-ated Women and Children's Hospital of Ningbo University as an example,the lithium bromide unit is replaced by the maglev chiller to achieve the effect of energy saving and consumption reduction.Problems of low energy efficiency and high steam cost are revealed through the in-depth analysis of the original lithium bromide unit system in the hospital.The advantage and transformation plan of maglev unit are described in detail,including host selection,system configuration adjustment and smart energy management and control platform construction.After the comprehensive performance evaluation,the result shows that the economy,performance and energy saving effect are remarkable,which provides a reference for the hospital energy saving transformation and has the value of popularization.
high efficient machine room transformationsmart energy management and control platformmaglev centrifugal machinehospital energy saving