富拉尔基第二发电厂一期工程中三台670吨/时锅炉制粉系统的干燥剂,原设计采用了高温炉烟、热风、冷炉烟三种干燥介质。电厂于1985年2月份,根据实际运行的需要作了改进,已用堵板把冷烟道堵死,使冷烟风机全部解列停运;从而使制粉系统实现了只有高温炉烟和热风两种干燥介质的运行 Fulaerji second power plant in the first phase of three 670 tons / hour boiler pulverizing system desiccant, the original design uses a high temperature furnace smoke, hot air, cold smoke three kinds of drying medium. Power plant in February 1985, according to the actual needs of the operation has been improved, blocking the cold flue has been blocking the cold smoke fan all unmasked out; so that the milling system to achieve only high-temperature furnace smoke and hot air Two kinds of dry media operation