Energy-saving technology helps laboratory animal facilities environmental control and green low-carbon
Liu Yanmin[1] Xu Chao[1] Liu Xianrong[1] Li Zhuxuan[2] Sun Miao[2] Qian Jie[3]
On the basis of on-site investigation and monitoring of environmental control and energy consumption levels of more than 10 laboratory animal facilities in Beijing and Shanghai, the different operating modes of exhaust air heat recovery, reduction of air exchange times redundancy, concentration of outdoor air and indoor self-circulation purifier system in experimental animal facility are studied, as well as the energy-saving technology of multi-function four-tube heat pump condensing heat used for dehumidification, reheating and other heat for cleaning, and applied to two typical projects in Beijing and Shanghai.The annual energy saving rate exceeds 30%. The results show that this energy-saving technology is effectively applicable to experimental animal facilities, provides technical support for energy conservation and consumption reduction of experimental animal facilities, and is conducive to its promotion and application in new, renovated and expanded experimental animal facilities.