Configuration and Choice of Circulation Pump of Heat-supply Network
WANG Huai1, YANG Lixin2, ZHAO Xingang1(1. North China Municipal Engineering Design & Research Institute, Tianjin 300074, China; 2. Xingtai Gas & Heat General Company, Xingtai 054000, China)
This article points out the influence of circulation pump choice on work cost, and narrats that it is economical to choose a changingfrequency variable speed pump by an example.
【CateGory Index】： TU995