| 双螺杆挤压机操作参数变化对谷物产品特性的影响 |
| |
| 引用本文： | 张裕中,戴宁,王治. 双螺杆挤压机操作参数变化对谷物产品特性的影响[J]. 食品与生物技术学报, 1999, 18(1) |
| |
| 作者姓名： | 张裕中 戴宁 王治 |
| |
| 作者单位： | 无锡轻工大学生化与食品机械研究所 |
| |
| 摘 要： | 对食品双螺杆挤压机的操作参数与挤出过程及谷物产品特性之间的关系作了试验研究。通过改变螺杆转速、进料速率这两个变化因素，研究模头压力、模头处物料温度、主机电流、产品膨化度、产品水溶性指数、产品吸水性指数等指标的变化规律，建立有关数学模型并进行分析。
|
| 关 键 词： | 双螺杆挤压；操作参数；食品特性 |
Effect of Operation Parameters on Corn Product Characteristics in Twin Screw Extruder |
| |
| Zhang Yuzhong Dai Ning Wang Zhi. Effect of Operation Parameters on Corn Product Characteristics in Twin Screw Extruder[J]. Journal of Food Science and Biotechnology, 1999, 18(1) |
| |
| Authors: | Zhang Yuzhong Dai Ning Wang Zhi |
| |
| Abstract: | This paper teports the study into the relationship between operation parameters and extrusion process as well as corn product chararcteristics in the twin screw extruder. We changed two varaiables-screw speed and feed rate to study die pressure,product temperature in the die,motor electric current,product expansion ratio,product water solution index and product water absorption index. After analysing experiment datas,we got some formulas and attampt to explain these regulations. |
| |
| Keywords: | twin screw extrusion operation parameters bood characteristics |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《食品与生物技术学报》浏览原始摘要信息 |
|
点击此处可从《食品与生物技术学报》下载免费的PDF全文 |
