水泥工业是资源性产业,也是节能减排潜力最大、消纳各种工业固体废弃物最多、发展循环经济前景最好的行业之一。水泥窑余热发电的原理是在水泥生产过程中产生大量余热,利用窑头窑尾排放的废气余热发电,将水泥生产的综合热利用率从60%提高到90%以上,节能减排和经济效益明显。 Cement industry is a resource-based industry. It is also one of the industries with the highest potential for energy conservation and emission reduction, the largest consumption of various industrial solid wastes and the prospect of developing a recycling economy. Cement kiln waste heat power generation principle is to produce a lot of waste heat in the cement production process, the use of waste heat kiln exhaust kiln exhaust heat generation, the comprehensive utilization of cement production heat utilization rate from 60% to 90%, energy saving and economic benefits obvious.