医院中央分质供水系统设计及探讨  

Design of Central Distributed Water Supply System in Hospital

作　　者：张芹芹 周艳 程文彬 ZHANG Qinqin;ZHOU Yan;CHENG Wenbin(Tong Yuan Design Group Co.Ltd.,Jinan 250101,China)

机构地区：[1]同圆设计集团股份有限公司,济南250101

出　　处：《建筑节能（中英文）》2024年第3期47-51,共5页Building Energy Efficiency

摘　　要：在新建及改扩建医院项目的医疗纯水系统中,中央分质供水系统因独特的优势逐渐取代单科室独立供水系统。与单科室独立设备供水系统相比,其主要优势为:水处理机房设在地下室非业务用房区,不占用科室和病房的面积,设备运行不会对科室产生噪声污染;便于集中管理,耗品用量少,所需维护人员少;反渗透产生的大量浓水可进行回收利用,节水节能,运行费用低等。结合医院项目采用的中央分质供水系统,分析探讨系统特点及设计中注意问题,并对中央分质供水系统与单科室独立供水系统进行经济效益对比。提出中央分质供水系统符合绿色医院建筑节水、节能的要求,可最大化地实现水资源利用和最小的废水排放量。The central water supply system has gradually replaced the independent water supply system of single-department because of its unique advantages in the medical pure water system of new and retrofitted hospital projects.Compared with single-department independent equipment water supply system,its main advantages include:the water treatment room is located in the non-business room area in the basement,does not occupy the area of departments and wards,and the operation of the equipment will not cause noise pollution to the departments;Convenient centralized management,less consumption,less maintenance personnel required;The concentrated water produced by reverse osmosis can be recycled,saving water and energy,and the operation cost is low.Combined with the central water supply system adopted in the hospital project,the characteristics of the system and the problems needing attention in the design are analyzed and discussed.By comparing the economic benefits between the central water supply system and the single department independent water supply system,it is proposed that the central water supply system meets the requirements of water saving and energy saving of green hospital buildings,and can maximize the utilization of water resources and minimize the discharge of wastewater.

关 键 词：医疗纯水 中央分质供水 单科室独立供水 医院建设 

分 类 号：TU82[建筑科学]