建筑水系统微循环重构技术研究与示范  

Research and demonstration of reconstruction of building water system microcirculation

作　　者：赵锂 刘永旺 Zhao Li;Liu Yongwang(China Architecture Design Group,Beijing 100044,China;Beijing University of Technology ,Beijing 100124,China)

机构地区：[1]中国建筑设计院有限公司,北京100044 [2]北京工业大学,北京100124

出　　处：《给水排水》2019年第1期93-99,共7页Water & Wastewater Engineering

基　　金：国家水体污染控制与治理科技重大专项(2014ZX07406-002)

摘　　要：从建筑水系统的现状薄弱环节入手,通过关键技术研究和微循环系统搭建,结合相关工程示范,构建了建筑水系统微循环重构技术体系。在广泛现状调研的基础上,针对建筑供水二次污染、水质安全保障技术、节水技术措施、二次供水设备材料选用技术、建筑排水卫生性能、管理技术等问题,开展建筑水系统的水质安全、节约用水、排水性能、管材设备、管理模式等方面研究,突破建筑水质安全保障、节水节能、排水卫生安全、设备材料、运行管理等关键技术,衔接建筑供水与排水系统中的用水结合点。通过灰水和雨水的简单处理和就地回用,构建建筑水系统微循环重构技术体系,并在华北、东北、华南等地区的典型城市开展了单项与集成技术示范,将相关技术进行了推广和应用。The study built a microcirculation and reconstruction of building water system, focused on the weak link of the building water system, through the key technology research and microcirculation system building, combined with the related engineering demonstration. Based on extensive survey, the research focused on the following problems inclucling secondary water supply pollution, water quality protect technology, water-saving technical measures, materials selection technology of secondary water supply equipment, drainage system health performance and management technology. The study contains quality safety, water saving, drainage performance, pipe equipment and management mode of building water system. Breakthroughs concentrated on key technologies such as water safety protection, water-saving and energy saving, sanitation and safety, equipment materials and operation management, connect the water in the construction water supply and drainage system. With the simple treatment and reuse of grey water and rainwater, the system of microcirculation reconstruction of building water system was constructed. Projects were demonstrated by single item and integrated technology with the typical cities in North China, Northeast China and South China.

关 键 词：建筑水系统 微循环 重构 工程示范 

分 类 号：TU991.2[建筑科学—市政工程]