毕业设计---日产5000吨水泥熟料系统水泥磨系统工艺设计

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1、 I 摘要摘要 本设计的任务要求是日产 5000 吨水泥熟料系统水泥磨粉磨系统工艺设计。 在这次设计中，以国内外先进的生产工艺和技术装备以及经验参数为基础，以节能 降耗和保护环境为原则，并结合生产实际，采用了先进和合理的生产工艺流程及设 备。基于物料平衡计算和设备选型计算。球磨机适用于粉磨各种矿石及其它物料的 粉磨，被广泛用于水泥粉磨行业，其可分为干式和湿式两种磨矿方式。根据排矿方 式不同，可分格子型和溢流型两种。本设计选择了两台产量是 115t/h 的 4.212.5 的干式分格子型球磨机，以及两套有 O-Span 型的选粉机其规格为 N-3000 组成的选 粉系统，选粉机产量是 540t/

2、h 和 FMQD282 11 型袋式收尘器两台组成的除尘系 统，其除尘风量是 247600m3/h 关键字关键字：工艺设计，水泥磨粉磨系统，选粉系统，除尘系统 II Abstract The design of the task requirement is 5,000 tons daily production of cement clinker cement mill grinding system process design system. In this design, to advanced production technology and technical equipment

3、 and experience parameters as the basis for the energy saving and environmental protection principles, and actual production, and reasonable use of advanced production process and equipment. Based on material balance calculations and equipment sizing. Ball mill for grinding various ores and other ma

4、terials, grinding, grinding is widely used in cement industry, which can be divided into two kinds of dry and wet grinding methods. According to different ways of discharge can be divided into two kinds of lattice type and Overflow. The design choice of the two output is 115t / h of 4.2 12.5 in the dry sub-lattice-type ball mill, and two sets of O-Span-type classifier and its specifications for N-3000 consisting of the powder system, the separator Output is 540t / h and FMQD28-2 11 Type