供水计量仪表在东深供水工程中的应用

东深供水工程是向香港、深圳及东莞沿线乡镇提供东江原水的大型跨流域调水工程,要求计量精度高,因此供水计量采用了精度较高的文丘里管.为了提高管理水平和保证测量系统精度,系统设计时考虑采用了远程在线自动监测,既利于故障的及时发现,也利于及时维修处理.

Water Measurement Meters Used in Dongshen Water Supply Project

Dongshen water supply project is a large-scale water diversion scheme that transfers water from Dongjiang to Hongkong, Shenzhen and Dongguan city etc. Due to require high precision water mete, Venturi tube is used. For the purpose of ensuring accuracy of measurement and improving management level, on-line automatic monitoring is adopted during the system design that is beneficial for timely diagnoses problems and repairing.