| EXT单螺杆自热膨化机功热转化分析 |
| |
| 引用本文： | 邹岚,白洪涛.EXT单螺杆自热膨化机功热转化分析[J].农业工程学报,2007,23(8):126-129. |
| |
| 作者姓名： | 邹岚 白洪涛 |
| |
| 作者单位： | 1. 中国农业大学水利与土木工程学院,北京,100083;北京市农业机械研究所,北京,100096
2. 北京市农业机械研究所,北京,100096 |
| |
| 摘 要： | 利用能量守恒定律,提出了单螺杆自热膨化机内功热转化方程式，并据此分析了单位生产率条件下功耗和物性参数之间及生产率和转速、螺杆长度、直径间的关系。利用该方程可以定性地分析膨化机设计和使用中的一些问题。
|
| 关 键 词： | 膨化机 功热 单螺杆 |
| 文章编号： | 1002-6819（2007）8-0126-04 |
| 收稿时间： | 2006/9/20 0:00:00 |
| 修稿时间： | 2006-09-202006-12-29 |
Transform of heat energy and power in EXT single-screw extruder with self-heating |
| |
| Zou Lan and Bai Hongtao.Transform of heat energy and power in EXT single-screw extruder with self-heating[J].Transactions of the Chinese Society of Agricultural Engineering,2007,23(8):126-129. |
| |
| Authors: | Zou Lan and Bai Hongtao |
| |
| Institution: | College of Water Conservancy and Civil Engineering, China Agricultural University, Beijing 100083, China;Beijing Agricultural Machinery Institute, Beijing 100096, China;Beijing Agricultural Machinery Institute, Beijing 100096, China |
| |
| Abstract: | In this paper,making use of the law of conservation of energy ,the variation of heat energy and power in the single screw extruder with self-heating was analyzed and a kind of calculating formula about transporting the heat and power was put forward. According to the formula, it provided the relationship between the power consumption of the productivity unit and parameters of material, the productivity and speed of screw, the length of screw, screw diameter. It provided a way to solve the problems for qualitative analysis in the design and use of single-screw extruder. |
| |
| Keywords: | extruder power and heat energy single-screw |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《农业工程学报》浏览原始摘要信息 |
| 点击此处可从《农业工程学报》下载免费的PDF全文 |
|
