济南市某医院病房楼热水系统热源方案比选  

Comparison and selection of heat source schemes of hot water system in ward building of a hospital in Jinan

作　　者：弭瑞阳 于涛[1] MI Rui-yang;YU Tao

机构地区：[1]山东建筑大学热能工程学院,山东济南250101

出　　处：《节能》2022年第7期7-10,共4页Energy Conservation

基　　金：山东省自然基金(项目编号:ZR2019MEE083)。

摘　　要：以济南高新区某医院病房楼的热水工程为例,通过对比燃气锅炉、空气源热泵+燃气锅炉、太阳能集热器+燃气锅炉和太阳能集热器+空气源热泵等4个方案的初投资和运行费用,确定太阳能集热器+空气源热泵的生活热水系统为该项目的最优方案。Taking the hot water engineering of a hospital ward building in Jinan High-tech Zone as an example,by comparing the initial investment and operating costs of four schemes,namely inclouding boiler,air source heat pump+gas boiler,solar collector+gas boiler and solar collector+air source heat pump,it is determined that the domestic hot water system with solar heat collection+air source heat pump is the optimal scheme for this project.

关 键 词：太阳能 空气源热泵 热水 节能 

分 类 号：TU822[建筑科学]