生物质热解液化装置的改进设计  

Improved Design for the Biomass Pyrolysis Liquefaction Device

作　　者：李慧[1] 马新辉 

机构地区：[1]黄河科技学院,河南郑州450063 [2]西安航天华威化工生物工程有限公司,陕西西安710100

出　　处：《新技术新工艺》2015年第1期129-130,共2页New Technology & New Process

摘　　要：针对当前生物质热解装置常见问题,设计了一套进料量为10㎏/h的生物质热解液化改进装置,该装置共包含旋风分离系统、进料系统、流化床、冷凝系统4部分,主要解决了当前生物质热解装置旋风分离器分离效率不高,进料系统密封性不好,进料管物料堵塞,进料罐盲拱现象,热解时砂粒易带出流化床以及冷凝速度过慢等问题。Focused on the common problems of the current device of biomass pyrolysis liquefaction, designed a kind of improved device of feed weight with 10 kg/h. The device consists of a cyclone separation system, feeding system, fluidized bed, the condensation system, which can mainly solve the problems of current biomass pyrolysis device cyclone separation efficiency not high, poor sealing feed system, feeding pipe jammed, feed tank blind arch phenomenon, easy to be carried out when the sand fluidized bed pyrolysis the problem of condensation, and too slow.

关 键 词：生物质 热解液化 改进装置 

分 类 号：TQ433.4[化学工程]