【摘要】 对循环流化床锅炉燃用浓煤泥的几种输送系统进行了技术经济比较 ,认为柱塞泵输送系统可以长距离输送浓煤泥 ,连续运行时间长 ,稳定可靠 ,完全可以取代其它系统更多还原

【Abstract】 Technical and economical analysis of several transporting systems for concentrated coal-mud burned in circulating fluidized bed (CFB) boilers has been carried out. It is consi dered that the transporting system with plunger pump can transport concentrated coal-mud for long distance and for long-time continuous operation, having stability and reliability, hence, it can wholly replace other transporting systems.更多还原