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A platform for research: civil engineering, architecture and urbanism
Pipeline dual water supply system and control method thereof
The invention relates to a pipeline dual water supply system and a control method thereof.The pipeline dual water supply system comprises a pretreatment module, an ultrafiltration module, a nanofiltration module and an ultraviolet sterilization module which are sequentially connected in series, the front end of the pretreatment module is connected with municipal tap water inlet, and the rear end of the ultraviolet sterilization module is connected with a user water outlet pipe network; the pretreatment module comprises a sand filter, a carbon filter and a security filter which are connected in sequence, and the ultraviolet sterilization module comprises a water storage tank, a first ultraviolet sterilizer, a second ultraviolet sterilizer and a pressure partition water supply pump group. According to the invention, preparation of quality-divided direct drinking water using municipal tap water as a water source can be realized, and stable supply of quality-divided water at a user side can be realized through the pretreatment module, the ultrafiltration module, the nanofiltration module and the dual ultraviolet sterilization module; the control unit can timely monitor and process the water outlet abnormity of each stage in the dual water supply system and ensure the normal operation of the whole system.
本发明涉及一种管道分质供水系统及其控制方法，包括依次串联的预处理模块、超滤模块和纳滤模块以及紫外杀菌模块，预处理模块的前端连接市政自来水进水，紫外杀菌模块后端连接用户出水口管网，预处理模块包括依次连接的砂滤器、炭滤器和保安滤器，紫外杀菌模块包括储水箱、第一紫外消毒器、第二紫外消毒器以及压力分区供水泵组。本发明能够实现以市政自来水为水源的分质直饮水的制备，经预处理模块、超滤模块和纳滤模块以及双重紫外杀菌模块能够实现用户端分质水的稳定供应，通过控制单元能够及时监测并处理分质供水系统中各阶段的出水异常并确保整个系统正常运行。
Pipeline dual water supply system and control method thereof
The invention relates to a pipeline dual water supply system and a control method thereof.The pipeline dual water supply system comprises a pretreatment module, an ultrafiltration module, a nanofiltration module and an ultraviolet sterilization module which are sequentially connected in series, the front end of the pretreatment module is connected with municipal tap water inlet, and the rear end of the ultraviolet sterilization module is connected with a user water outlet pipe network; the pretreatment module comprises a sand filter, a carbon filter and a security filter which are connected in sequence, and the ultraviolet sterilization module comprises a water storage tank, a first ultraviolet sterilizer, a second ultraviolet sterilizer and a pressure partition water supply pump group. According to the invention, preparation of quality-divided direct drinking water using municipal tap water as a water source can be realized, and stable supply of quality-divided water at a user side can be realized through the pretreatment module, the ultrafiltration module, the nanofiltration module and the dual ultraviolet sterilization module; the control unit can timely monitor and process the water outlet abnormity of each stage in the dual water supply system and ensure the normal operation of the whole system.
本发明涉及一种管道分质供水系统及其控制方法，包括依次串联的预处理模块、超滤模块和纳滤模块以及紫外杀菌模块，预处理模块的前端连接市政自来水进水，紫外杀菌模块后端连接用户出水口管网，预处理模块包括依次连接的砂滤器、炭滤器和保安滤器，紫外杀菌模块包括储水箱、第一紫外消毒器、第二紫外消毒器以及压力分区供水泵组。本发明能够实现以市政自来水为水源的分质直饮水的制备，经预处理模块、超滤模块和纳滤模块以及双重紫外杀菌模块能够实现用户端分质水的稳定供应，通过控制单元能够及时监测并处理分质供水系统中各阶段的出水异常并确保整个系统正常运行。
Pipeline dual water supply system and control method thereof
一种管道分质供水系统及其控制方法
ZHUANG XINGYU (author) / DU SHOUJUN (author) / WANG MU (author) / GAO ZHILIN (author) / XU YING (author) / JIANG DANPING (author) / CHEN YI (author)
2023-12-01
Patent
Electronic Resource
Chinese
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