洗浴废水与污水源热泵结合利用的节能分析  

Energy saving analysis of combinedutilization of bath wastewater and sewage source heat pump

作　　者：朱一安 高鹏 王宁 马新宇 国丽荣[1] Zhu Yi’an;Gao Peng;Wang Ning;Ma Xinyu;Guo Lirong(School of Civil Engineering,Northeast Forestry University,Harbin 150036,China)

机构地区：[1]东北林业大学土木工程学院,黑龙江哈尔滨150036

出　　处：《山西建筑》2021年第15期163-164,169,共3页Shanxi Architecture

基　　金：东北林业大学大学生创新创业训练项目(202010225314)。

摘　　要：通过对某高校浴室污水温度、流量等相关参数的采集分析,实现从洗浴污水中提取低品位热能来加热自来水以供给使用,发现利用污水源热泵系统替代原有的燃煤系统是一种更加节能的方式。分析污水源热泵机组的工作原理、换热器选型以及最终的污水源热泵机组设备选择,并与传统的热水供应模式进行对比。Through collecting and analyzing relevant parameters of sewage temperature and flow in a college bathroom,extracting low-grade heat from bath sewage to heat tap water for supply and use is implemented.It is found that replacing the original coal-fired system with the sewage source heat pump system is a more energy-saving way.The working principle of the sewage source heat pump unit,selection of heat exchanger and the final sewage source heat pump unit’s equipment selection are analyzed and compared with the traditional hot water supply mode.

关 键 词：学校浴池 废水热能 节能 污水源热泵 

分 类 号：TU201.5[建筑科学—建筑设计及理论]