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ＣＯ４６型液力耦合器调速机构的改造江西省南昌电厂徐熙随着我国大型火电的发展，调速给水泵的安全运行将愈来愈显示其独特的作用，它能减少给水出口阀调整流量的节流损失，提高给水效率并可实现锅炉对给水自动化的要求，而耦合器可以说是调速给水泵的灵魂，它的运行稳定...
CO46 Hydraulic Coupling Speed Governor Modification Nanchang Power Plant in Jiangxi Province Xu Xi With the development of large-scale thermal power in our country, the safe operation of speed-controlled feed water pump will increasingly show its unique function. It can reduce the section of the water outlet valve regulating flow Flow loss, improve water supply efficiency and can achieve the requirements of the boiler on the water supply automation, and the coupler can be said to be the soul of the speed control feed pump, its stable operation ...