| 三极并联齿轮泵理论分析 |
| |
| 引用本文： | 毛平淮,侯波.三极并联齿轮泵理论分析[J].重庆大学学报(自然科学版),2008,31(10):1123-1127. |
| |
| 作者姓名： | 毛平淮 侯波 |
| |
| 作者单位： | 安徽理工大学机械工程学院,安徽淮南232001 |
| |
| 基金项目： | 国家自然科学基金，安徽省淮南市科技基金重点项目 |
| |
| 摘 要： | 针对普通齿轮泵流量品质差、不平衡径向力大和"平衡式复合齿轮泵" 结构复杂、泄漏点多,制造、装配精度要求及成本高、难以获得工业应用等的不足,提出了一种具有3个子泵结构的新型并联齿轮泵设计方案.该方案依据设计模型,对其结构原理、功率密度、径向力、流量特性、流量脉动等进行了理论分析.结果表明:该泵具有轴向尺寸小、功率密度高、主动齿轮所受径向力平衡、从动齿轮所受径向力大为减少等特点.适当选取齿数,可使泵的流量脉动显著减小,流量品质提高.
|
| 关 键 词： | 齿轮泵 并联 三极 径向力 功率密度 流量脉动 |
Theoretical analysis of a tri polar parallel gear pump |
| |
| MAO Ping huai and HOU Bo.Theoretical analysis of a tri polar parallel gear pump[J].Journal of Chongqing University(Natural Science Edition),2008,31(10):1123-1127. |
| |
| Authors: | MAO Ping huai and HOU Bo |
| |
| Institution: | MAO Ping-huai,HOU Bo(Department of Mechanical Engineering,Anhui University of Science , Technology,Huainan 232001,P.R.China) |
| |
| Abstract: | Common gear pumps have numerous shortcomings,including poor flow quality,high unbalanced radial force,imbalanced balanced compound gear pumps with complex structure,many leakage points,high manufacturing and assembling precision,high cost,and difficulty using in industrial applications.This paper proposed a new design scheme of a parallel gear pump with three sub-structures.Based on the design model,theoretical analysis of structural principles,power density,radial force,flow characteristics,and flow fluctu... |
| |
| Keywords: | gear pumps parallel tri-polar radial force power density flow pulsation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《重庆大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《重庆大学学报(自然科学版)》下载免费的PDF全文 |
|
