磷复肥喷浆造粒“三内”技术研究与开发(一)  

Study and Development on“Three Internal”for Spraying and Granulating of Phosphate Compound Fertilizer

作　　者：刘玉良[1] 陈文梅[1] 雷明光[1] 喻炜[1] 

机构地区：[1]四川大学化机系,四川成都610065

出　　处：《化工设计通讯》2003年第4期1-3,8,共4页Chemical Engineering Design Communications

摘　　要：介绍磷复肥喷浆造粒“三内”技术 ,该技术集喷浆造粒、分级、返料、破碎为一体在转筒内完成全过程 ,实现机头喷浆机尾出产品 。This article introduces“Three Internal Technology”for spraying and granulating of phosphate compounal fertilizer This technology incorporates spraying,granulating,grading,returning and grinding into a rotary drum Spraying is conducted at head granulating is conducted at the tail Powder in granulated in a closed loop

关 键 词：磷复肥 喷浆造粒 分级 返料 破碎 闭式循环造粒 

分 类 号：TQ444.2[化学工程—化学肥料工业]