Sichuan mianyang military subarea sanatorium 四川绵阳军分区干休所
No . 4 rest home for cadre , northeast road , xigang district , dalian 大连市西岗区东北路第四干休所西院
Abstract : this essay introduced a coal burning boiler replacement project for a nursing house in beijing , using gd - series high temperature heat pump to gather heat from 15 underground water and output 70 high termperture water to heating system . this project have characteristics of energy saving and environmental friend 摘要:介绍了北京某干休所燃煤锅炉改造项目,采用大温差高温水源热泵从15浅层地下水中提取热量,输出70高温热水进行供暖,从而达到“节能、环保”和节约运行费用的目的。