摘要
探讨了双螺杆挤压机对混合物料 (黑米∶薏米∶荞麦 =6 0 %∶15 %∶2 5 % )进行挤压膨化的生产工艺 ,研究了物料水分含量、挤压温度、螺杆转速对产品糊化度的影响。结果为 :物料水分含量 16 % ,挤压温度 170℃ ,螺杆转速 10 0r/min 。
This paper reported the producing technology of blending cereal by twin_screw extruder and studied the effects of moisture content, extrusion temperature and screw speed on the gelatinization. The results indicate the optimum parameters: moisture content is 16%, screw speed is 100?r/min and extrusion temperature is 170?℃.
出处
《应用科技》
CAS
2001年第2期37-38,共2页
Applied Science and Technology