| 轴流桨特性准数与搅拌釜内能耗分配的理论计算 |
| |
| 引用本文： | 蔡志武,戴干策.轴流桨特性准数与搅拌釜内能耗分配的理论计算[J].华东理工大学学报(自然科学版),1996,22(2):129-135. |
| |
| 作者姓名： | 蔡志武 戴干策 |
| |
| 作者单位： | 华东理工大学联合化学反应工程研究所 |
| |
| 摘 要： | 从搅拌桨的力与力矩平衡这两个基本方程出发，推导出轴流桨功率准数、流量准数与搅拌釜内能耗分配的理论计算式，并计算了桨叶的叶片安放角、盘面比、叶片形状、翼型、叶片的相对厚度、轮毂比对桨叶性能的影响。
|
| 关 键 词： | 功率准数 流量准数 轴流桨 搅拌釜 能耗分配 |
Calculation of Power Number,Flow Number of Axial Flow Impeller and Distribution of Dissipated Energy in Stirred Tank |
| |
| Cai Zhiwu and Dai Gance.Calculation of Power Number,Flow Number of Axial Flow Impeller and Distribution of Dissipated Energy in Stirred Tank[J].Journal of East China University of Science and Technology,1996,22(2):129-135. |
| |
| Authors: | Cai Zhiwu and Dai Gance |
| |
| Abstract: | The calculation formulas of power number,flow number of axial flow impeller and distribution of dissipated energy in stirred tank are derived according to the equations of force and momentum balance.The influences of blade laying angle,solidity, blade shape,profile,blade relative thickness and impeller/hub ratio on the characters of impeller are calculated. |
| |
| Keywords: | power number flow number efficiency profile axial flow impeller stirred tank |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
