增加管径,减少供水管道阻力的节电实例  

An Example of Saving Electrical Energy By Enlarging Pipe Diameter to Reduce Resistance in the Water Supply Pipeline

作　　者：班通亚 

机构地区：[1]河南省振华玻璃厂,河南商丘476000

出　　处：《节能技术》2003年第5期46-47,共2页Energy Conservation Technology

摘　　要：本文介绍的是经过理论分析 ,实际测验调查 ,通过扩大管径减少扬程损失 ,改造主管道。This paper illustrates with an example that electrical energy can be saved in domestic water supply by enlarging pipe diameter to reduce lift loss and reform the main pipeline.This method has been analysed theoretically and tested practically.

关 键 词：离心清水泵 增加管径 节约电能 供水管道 阻力 生活用水 

分 类 号：TU991.33[建筑科学—市政工程]