jly3809机立窑（加料及窑罩部件）设计

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1、目录1前言··························································12总体方案论证····················································22.1窑罩的结构和对窑罩技术改进的分析·······························22.2加料装置的分析·················································42.3传动机构的技术分析论证···························

2、·············43JLY3809机立窑（加料及窑罩部件）设计综合参数计算·················53.1确定立窑的规格与形状···········································53.2立窑的废气量与烟囱计算·········································73.3烟囱计算·······················································83.4立窑收尘器的选型计算···························

3、················83.5袋式除尘器的选型···············································103.6播料落点的确定·················································104加料装置的参数设计27···············································124.1选择电机·······················································124.2计算传动装置的各参数

4、···········································124.3锥齿轮传动设计·················································125传动机构的密封润滑···············································206机立窑的窑罩和加料装置的总体设计·································217结论························································

5、·····22参考文献··························································23致谢·······························································24附录清单···························································25271.前言国内外发展的形势我国立窑水泥发展，经历了三个高峰期，前两个高峰期是在50和60年代，为两次全国农田水利建设高潮的需要；第三个高峰期是为

6、改革开放后国民经济持续高速发展的需要，由此可证明，立窑水泥为我国国民经济的发展做出过重要的历史贡献，并将继续做贡献。90年代初，原国家建材局向全国立窑企业推广应用节能新技术，并在全国各地建立了众多节能改造示范线，使立窑水泥生产水平上了新台阶，进入21世纪，立窑生产水平又更上一层，立窑水泥质量进一步稳定、提高，多数企业的熟料28天耐压强度都在50Mpa以上，有的能稳定在54Mpa以上，现代立窑水泥的质量，能与现代旋窑水泥质量相妣美；能耗进一步降低，现代立窑熟料标准煤耗≤120kg/t熟料，其中有的在100kg/t熟料；水泥综合电耗≤70kw./t水

7、泥，其中有的在100kw./t水泥，左右，现代立窑主要的技术经济指标，相当或优于日产2500（t/d）带分解炉窑。原国家建材局给立窑水泥制定“限制、淘汰、改造、提高的八字方针，很符合我国国情，笔者认为应继续贯彻实施。限制不再新建，对质量低劣、能耗高、污染严重的应尽快淘汰（目前这类的已不多），对多数立窑企业应是改造、提高，使其逐步达到现代立窑水泥的水平。机立窑水泥的发展方向——现代化立窑为使机立窑较快的迈向现代化，首先要使产品质量优，其次要大幅度降低能耗、节约资源、能源、保护好环境、实施可持续性发展战略，这既符合国家政策，又能使立窑企业沿着正确的道

8、路发展、壮大。适应水泥生产新时代的JLY3809机立窑应运而生,许多水泥窑生产厂家及相关辅件生产商瞄准了当前市场,全面生产新窑。本课题来