二次供水设施改造系列新产品应用技术  

New Product Application Technology of Secondary Water Supply Facilities Renovation Series

作　　者：樊雪莲 

机构地区：[1]上海万朗管业有限公司,上海200060

出　　处：《净水技术》2017年第A01期118-122,共5页Water Purification Technology

摘　　要：上海地区二次供水设施改造已全面启动,针对施工中发现的混凝土蓄水设施腐蚀情况、管路系统老化、保温等级不能满足抗冻保温要求等问题,推荐使用WL组合式聚乙烯内胆、抗冻保温护套管等系列产品,另外本文还为改造后的运营维护还提出了物联网远程管理系统方案,为解决目前和将来问题探索出一条新途径。The transformation of secondary water supply facilities has completely started, found in the construction of concrete water storage facilities corrosion, aging pipeline system, insulation level cannot meet the antifreeze insulation requirements, recommend- ed the use of WL combined polyethylene liner, antifreeze insulation sheathing and other series products in Shanghai. In addition, this paper also for the operation after the transformation of the maintenance also proposed the networking scheme of remote management system, in order to solve the problems at present and in future to explore a new way.

关 键 词：聚乙烯内胆 保温防护套管 物联网 

分 类 号：TV213.1[水利工程—水文学及水资源]