1、 本科生毕业论文 I 4000T/D 水泥熟料预水泥熟料预分解窑原料分解窑原料 制备系统工艺设计制备系统工艺设计 摘要摘要：本文主要介绍了 4000t/d 水泥熟料预分解窑原料制备系统工艺 设计，根据配料计算、全厂物料平衡对各主机、收尘设备、输送 设备及其辅助设备进行选型。 在设计中， 我们力求做到技术先进、 经济合理、安全适当。生料车间用立磨系统，该系统不仅能节省 烘干设备及物料的中间储备和运输，又能节省投资和管理人员， 同时，物料在粉磨过程中进行烘干，由于物料不断被粉碎，比表 面积增大，烘干效果更好，尤其是磨内通入大量热风能及时将细 物料带出磨外，减少缓冲垫层作用，消除了过粉磨现象，提高了
2、 粉磨效率。 关键词关键词：立磨系统；比表面积；配料计算 本科生毕业论文 II Process design of Preparation of raw materials of 4000T/D cement clinker precalciner kiln Abstract：This article mainly introduces the process design of 4000t / d cement clinker kiln raw material preparation system, according to the whole plant ingredients, the
3、 material balance of the host, collecting equipment, transport equipment and auxiliary equipment selection. In the design, we tried to be technologically advanced, economical, safe appropriate. Raw materials used vertical mill plant system, which can not only save drying equipment and materials, and
4、 transportation among the reserves, but also to save investment and management personnel, at the same time, the material in the grinding process of drying, due to material being crushed, increased surface area and drying better, especially with access to a large number of grinding time of hot air will bring out the fine grinding of materials, the reduction of the role of a buffer layer to eliminate the over-grinding phenomenon and improve the efficiency of th
