回转干馏炉内油页岩与固体热载体颗粒轴向混合特性实验  

Experimental on Axis Mixing Degree of Oil Shale with Solid Heat Carrier Particles in Rotary Retorting

作　　者：张立栋[1] 王丽伟[1] 朱明亮[1] 邓杰文[1] 王恭[2] 张轩 李少华[1] 

机构地区：[1]东北电力大学油页岩综合利用教育部工程研究中心,吉林吉林132012 [2]华北电力大学能源与动力工程学院,北京102206 [3]山西有色金属榆林新材料有限责任公司,陕西榆林719000

出　　处：《东北电力大学学报》2012年第6期63-66,共4页Journal of Northeast Electric Power University

基　　金：国家潜在油气资源(油页岩勘探开发利用)产学研用合作创新建设项目;吉林省重大科技发展计划项目(20096034);东北电力大学博士科研启动基金(BSJXM2011-02)

摘　　要：搭建回转干馏炉冷态实验装置,通过改变干馏炉内部抄板形式、填充率、出口挡板内径、倾角和转速等因素,实验研究干馏炉油页岩和固体热载体的轴向混合度,而后采用正交试验直观分析法分析实验数据,得到了油页岩和固体热载体轴向混合度影响顺序是抄板形式、倾角、转速、填充率、出口挡板直径,最优组合工况(直角抄板,填充率为50%,出口挡板内径为100 mm,倾角为3.24°,转速为7.7 r/min)。The experimental device of rotary retorting kiln was established in this current paper. The emphasis has placed on impact of the lifting flight types, degree of filling, diameter of outlet baffle, the angle and the rota- tional speed of rotary retorting kiln on axial mixing degree of oil shale and solid heat carrier. Orthogonal design- direct analysis was used to analyze test data. The experiment device can provide a fairly good mixing effect in- fluence order is lifting flight types, the angle, rotational speed, degree of filling, diameter of outlet baffle. The experimental results show that the axial mixing degree of oil shale and solid heat carrier is opium under the conditions of right angle ,50% , 100 mm ,3.24° ,7.7 r/min.

关 键 词：回转干馏炉 油页岩 固体热载体 混合度 正交实验 

分 类 号：TQ534[化学工程—煤化学工程]