单螺杆压缩机转子异步压缩循环的动力学分析

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单螺杆压缩机转子异步压缩循环的动力学分析

更新时间：2025-07-09

- 单螺杆压缩机转子异步压缩循环的动力学分析
- Issue 1, Pages: 136-144(2021)
- 作者机构：
  
  西安交通大学能源与动力工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TH45
- Published：2021
- 稿件说明：
移动端阅览
[J]. 2021, (1): 136-144.
DOI：

[J]. 2021, (1): 136-144. DOI：

摘要

针对传统大排量、大压差单螺杆压缩机工作过程中阻力矩波动大、噪声高等问题

创新性地提出螺杆转子奇数齿槽结构

并基于力学基本原理及单螺杆压缩机工作特性

对奇数齿槽螺杆转子受力状况进行了分析

建立了奇数齿槽螺杆转子动力学模型

研究了异步压缩单螺杆压缩机中螺杆转子的动力学规律。研究结果表明:异步压缩单螺杆压缩机螺杆转子主要受径向气体力作用

该作用力不仅大小不断变化

其方向也沿着螺杆转子的径向不断旋转

变化周期为转过两星轮齿夹角所需时间的1/2;该作用力的等效作用位置在螺杆中心面与排气端面之间呈周期性变化

并在开始排气时发生突变。上述研究结果对异步压缩单螺杆压缩机设计以及进一步发展具有一定的指导意义。

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references

College of Chemical Engineering, China University of Petroleum(East China), Qingdao 266580, China,College of Chemical Engineering, China University of Petroleum(East China), Qingdao 266580, China,College of Chemical Engineering, China University of Petroleum(East China), Qingdao 266580, China,College of Chemical Engineering, China University of Petroleum(East China), Qingdao 266580, China,School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China.Optimization study on multicolumn envelope meshing pair of single screw compressor based on leakage characteristics[J].International Journal of Refrigeration,2018.

Bin Zhao,Shuai Han,Lizhi Xu,Chengjiang Shi,Diankui Gao,Yuanyuan Zhang.Study on heat transfer of leakage flow in tooth tip clearance for single screw compressor based on fuzzy contourlet finite element method[J].Numerical Heat Transfer, Part A: Applications,2017.

Zengli Wang,Zhenbo Wang,Jun Wang,Wenchun Jiang,Quanke Feng.Research of thermal dynamic characteristics for variable load single screw refrigeration compressor with different capacity control mechanism[J].Applied Thermal Engineering,2017.

Huang, Rui,Li, Ting,Yu, Xiao-ling,Liu, Fei-long,Feng, Quan-ke.An optimization of the star-wheel profile in a single screw compressor[J].Proceedings of the Institution of Mechanical Engineers,2015(2).

Wang, Zengli,Liu, Zhan,Liu, Feilong,Yu, Xiaoling,Feng, Quanke.Research on operating characteristics of single slide valve capacity control mechanism of the single screw refrigeration compressor[J].Proceedings of the Institution of Mechanical Engineers,2014(8).

Zengli Wang,Zhan Liu,Weifeng Wu,Quanke Feng.Research of leakage characteristics of single screw refrigeration compressors with the Multicolumn Envelope Meshing Pair[J].International Journal of Refrigeration,2015.

Jian Li,Quanke Feng,Feilong Liu,Weifeng Wu.Experimental studies of the tooth wear resistance with different profiles in single screw compressor[J].Tribology International,2013.

智瑞平,吴玉庭,王伟,王景甫,马重芳.PC型单螺杆压缩机主要几何关系的分析[J].北京工业大学学报,2017(10).

章根国.单螺杆压缩机发展现状及优越性分析[J].压缩机技术,2012(02).

Wei-feng WU,Quan-ke FENG(School of Energy and Power Engineering,Xi'an Jiaotong University,Xi'an 710049,China).Column envelope meshing pair and its design method for single screw compressors[J].Journal of Zhejiang University(Science A:An International Applied Physics & Engineering Journal),2009(01).

周雷,金光熹.单螺杆压缩机星轮动力学特性研究[J].西安交通大学学报,1998(11).

周雷,金光熹.单螺杆压缩机啮合副啮合精度研究[J].流体机械,1998(07).

吴建华,金光熹.圆台和圆柱包络型线单螺杆压缩机螺槽容积的计算[J].流体工程,1990(08).

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