JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 33 Issue 4
July 2018
Article Contents
LIU Yali, ZHANG Weiran, ZHANG Yonghai, et al. Influence on the outlet aperture size of the filter element of the oil gas separator on the separation characteristics of the fuel injection screw compressor[J]. Journal of Light Industry, 2018, 33(4): 50-56. doi: 10.3969/j.issn.2096-1553.2018.04.007
Citation: LIU Yali, ZHANG Weiran, ZHANG Yonghai, et al. Influence on the outlet aperture size of the filter element of the oil gas separator on the separation characteristics of the fuel injection screw compressor[J]. Journal of Light Industry, 2018, 33(4): 50-56. doi: 10.3969/j.issn.2096-1553.2018.04.007 shu

Influence on the outlet aperture size of the filter element of the oil gas separator on the separation characteristics of the fuel injection screw compressor

  • Received Date: 2017-10-24
    Accepted Date: 2018-01-06
    Available Online: 2018-07-15
  • The large eddy simulation model was divided into three outlet apertures. The flow field in the primary separation cylinder of the oilgas separator filter element for the fuel injection screw air compressor was compared and analyzed. The results showed that the outlet aperture size was tangential speed and axis. It had a certain influence on the velocity distribution;it had certain influence on the free vortex and the forced vortex region, the value of the upstream flow, the degree of the secondary flow and the distribution of the oil droplets. Based on various factors, the 2 mm aperture outlet had a good separation effect.
  • 加载中
    1. [1]

      戚俊清,刘亚莉,许培援,等.斜板沉降器板间距对处理负荷的影响[J].郑州轻工业学院学报,1999,14(4):51.

    2. [2]

      王瑞金,张凯,王刚.Fluent技术基础与应用实例[M].北京:清华大学出版社,2007.

    3. [3]

      李文静.天然气旋流气液分离器的数值模拟[D].北京:中国石油大学,2009.

    4. [4]

      WANG Z,YI M A,JIN Y.Droplet coalescence and breakup and its influence factors in vane-guided hydrocyclone[J].Ciesc Journal,2011,62(2):399.

    5. [5]

      BERGSTRÖM J,VOMHOFF H.Experimental hydrocyclone flow field studies[J].Separation & Purification Technology,2007,53(1):8.

    6. [6]

      王海刚,刘石.用雷诺应力模型计算旋风分离器中气-固两相流动[J].工程热物理学报,2004(S1):191.

    7. [7]

      GAO X,CHEN J,FENG J,et al.Numerical and experimental investigations of the effects of the breakup of oil droplets on the performance of oil-gas cyclone separators in oil-injected compressor systems[J].International Journal of Refrigeration,2013,36(7):1894.

    8. [8]

      GAO X,CHEN J,FENG J,et al.Numerical investigation of the effects of the central channel on the flow field in an oil-gas cyclone separator[J].Computers & Fluids,2014,92(9):45.

    9. [9]

      袁惠新,方毅,付双成.天然气脱蜡旋风分离器分离效率的模拟[J].化工进展,2014,33(1):43.

    10. [10]

      马欣,徐洋洋,徐洋,等.排气管外延伸长度对旋风分离器性能的影响[J].过程工程学报,2016,16(6):915.

    11. [11]

      疏志勇,钱付平,郭旺.基于OpenFOAM模拟二次风对旋风分离器性能的影响[J].过程工程学报,2017,17(2):217.

    12. [12]

      张兆顺.湍流大涡数值模拟的理论和应用[M].北京:清华大学出版社,2008.

    13. [13]

      DERKSEN J J.Separation performance predictions of a Stairmand high-efficiency cyclone[J].Aiche Journal,2010,49(6):1359.

    14. [14]

      GRONALD G,DERKSEN J J.Simulating turbulent swirling flow in a gas cyclone:A comparison of various modeling approaches[J].Powder Technology,2011,205(1/3):160.

    15. [15]

      周力行.旋流气粒两相流动的研究[J].工程热物理学报,2015,36(5):1028.

    16. [16]

      王福军.计算流体动力学分析[M].北京:清华大学出版社,2004.

    17. [17]

      CHUAH T G,GIMBUN J,CHOONG T S Y.A CFD study of the effect of cone dimensions on sampling aerocyclones performance and hydrodynamics[J].Powder Technology,2006,162(2):126.

Article Metrics

Article views(1118) PDF downloads(32) Cited by()

Ralated
    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return