大豆科学2012，Vol.31Issue(2)：295-298,4.
基于响应面法的豆粕挤压系统参数优化
Optimization for System Parameter of Soybean Meal Extrusion using Response Surface Methodology
摘要
Abstract
Response surface methodology(RSM) was used to study the effects of feed moisture content,screw rotation speed and extruding cylinder temperature on motor torque. Experiment results indicated that moisture content of soybean meal, screw rotation speed and extruding cylinder temperature had significant influence on motor torque, in which screw rotation speed was main factor affecting extrusion index. Optimal extrusion criteria were achieved with moisture content of soybean meal 17.2% , screw rotation speed 202.5 r-min-1 and extruding cylinder temperature 110℃.关键词
豆粕/挤压膨化/参数优化/响应面Key words
Soybean meal/Extrusion/Parameter optimization/Response surface analysis分类
轻工纺织引用本文复制引用
郭树国,王丽艳,李成华..基于响应面法的豆粕挤压系统参数优化[J].大豆科学,2012,31(2):295-298,4.基金项目
辽宁省教育厅科学研究项目(L2011067). （L2011067）
