Volume 34 Issue 8
Jul.  2022
Turn off MathJax
Article Contents
Xu Xiaobo, Hu Dapeng, Deng Liezheng, et al. Preliminary investigation of gas-liguid separation in twisted flow aerosol singlet oxygen generator[J]. High Power Laser and Particle Beams, 2022, 34: 081005. doi: 10.11884/HPLPB202234.220052
Citation: Xu Xiaobo, Hu Dapeng, Deng Liezheng, et al. Preliminary investigation of gas-liguid separation in twisted flow aerosol singlet oxygen generator[J]. High Power Laser and Particle Beams, 2022, 34: 081005. doi: 10.11884/HPLPB202234.220052

Preliminary investigation of gas-liguid separation in twisted flow aerosol singlet oxygen generator

doi: 10.11884/HPLPB202234.220052
  • Received Date: 2022-02-19
  • Accepted Date: 2022-05-10
  • Rev Recd Date: 2022-04-28
  • Available Online: 2022-05-14
  • Publish Date: 2022-07-20
  • Gas-liquid separation is the key to the success of an aerosol-type singlet oxygen generator. To solve the problem of gas-liquid separation, the idea of droplet size-controlled centrifugal separation was proposed that size-controlled droplets are produced by using an atomization technique and then during the reaction of the droplets with gas flow the gas-liquid separation is simultaneously done by a centrifugal force which is determined by the sizes of the droplets and generated by a set of high-speed rotating blades. To verify this idea, a twisted flow aerosol singlet oxygen generator (TFA-SOG) based on this idea was built and investigated through simulation and experiment. The investigation shows that the simulated gas-liquid separation efficiencies are consistent with the experimental ones and the idea is feasible; the emphasis on further development of TFA-SOGs should be put on the droplet size-controlled atomization technique.
  • loading
  • [1]
    庄琦, 桑凤亭, 周大正. 短波长化学激光[M]. 北京: 国防工业出版社, 1997

    Zhuang Qi, Sang Fengting, Zhou Dazheng. Short wavelength chemical laser[M]. Beijing: National Defense Industry Press, 1997
    [2]
    McDermott W E, Pchelkin N R, Benard D J, et al. An electronic transition chemical laser[J]. Applied Physics Letters, 1978, 32(8): 469-470. doi: 10.1063/1.90088
    [3]
    李富岭, 刘万发, 陈方, 等. 转板式单重态氧发生器的实验研究[J]. 强激光与粒子束, 1997, 9(2):249-252. (Li Fuling, Liu Wanfa, Chen Fang, et al. Experimental study of rotating disk type SOG and determination of optimum working pressure[J]. High Power Laser and Particle Beams, 1997, 9(2): 249-252

    Li Fuling, Liu Wanfa, Chen Fang, et al. Experimental study of rotating disk type SOG and determination of optimum working pressure[J]. High Power Laser and Particle Beams, 1997, 9(2): 249-252
    [4]
    桑凤亭, 陈方, 杨柏岭, 等. 超音速氧碘化学激光实验研究[J]. 强激光与粒子束, 1996, 8(2):274-278. (Sang Fengting, Chen Fang, Yang Bailing, et al. Experimental investigation on supersonic coil[J]. High Power Laser and Particle Beams, 1996, 8(2): 274-278

    Sang Fengting, Chen Fang, Yang Bailing, et al. Experimental investigation on supersonic coil[J]. High Power Laser and Particle Beams, 1996, 8(2): 274-278
    [5]
    刘万发, 陈方, 徐文刚, 等. 列管型射流式O2(1△)发生器的COIL出光研究[J]. 强激光与粒子束, 2000, 12(s0):15-18. (Liu Wanfa, Chen Fang, Xu Wengang, et al. Experimental investigation for a COIL with pipe-array jet-type O2(1△) generator[J]. High Power Laser and Particle Beams, 2000, 12(s0): 15-18

    Liu Wanfa, Chen Fang, Xu Wengang, et al. Experimental investigation for a COIL with pipe-array jet-type O2(1△) generator[J]. High Power Laser and Particle Beams, 2000, 12(s0): 15-18) (查阅所有网上资料, 请联系作者核对期号信息)
    [6]
    王景龙, 陈文武, 蔡龙, 等. 均匀液滴氧发生器液流破断的线性分析[J]. 强激光与粒子束, 2006, 18(6):935-938. (Wang Jinglong, Chen Wenwu, Cai Long, et al. Linear capillary breakup of a liquid jet in the uniform droplet singlet oxygen generator[J]. High Power Laser and Particle Beams, 2006, 18(6): 935-938

    Wang Jinglong, Chen Wenwu, Cai Long, et al. Linear capillary breakup of a liquid jet in the uniform droplet singlet oxygen generator[J]. High Power Laser and Particle Beams, 2006, 18(6): 935-938
    [7]
    Chen Wenwu, Jin Yuqi, Sang Fengting, et al. Research on uniform-droplet singlet-oxygen generator[J]. Japanese Journal of Applied Physics, 2009, 48: 116504. doi: 10.1143/JJAP.48.116504
    [8]
    Adamenkov A A, Vyskubenko B A, Gerasimenko N N, et al. High pressure COIL problem[C]//Proceedings of SPIE 2767, Fourth International Workshop on Iodine Lasers and Applications. 1996: 209-215.
    [9]
    Adamenkov A A, Vyskubenko B A, Gerasimenko N N, et al. Oxygen-iodine laser capacity at the elevated pressure[C]//Proceedings of SPIE 3092, XI International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference. 1997: 581-584.
    [10]
    Krukovsky I M, Adamenkov A A, Vyskubenko B A, et al. Investigation of the singlet oxygen generator with the twisted flow[C]//Proceedings of SPIE 3931, Gas, Chemical, and Electrical Lasers and Intense Beam Control and Applications. 2000: 99-108.
    [11]
    Spalek O, Hrubý J, Jirásek V, et al. Advanced spray generator of singlet oxygen[C]//Proceedings of SPIE 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers. 2007: 63460C.
    [12]
    Špalek O, Jirásek V, Censký M, et al. Spray generator of singlet oxygen with a centrifugal separation of liquid[C]//Proceedings of SPIE 7131, XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers. 2009: 71310H.
    [13]
    Špalek O, Hrubý J, Čenský M, et al. Centrifugal spray generator of singlet oxygen for a chemical oxygen-iodine laser[J]. Applied Physics B, 2010, 100(4): 793-802. doi: 10.1007/s00340-010-4061-3
    [14]
    Patankar S V. Numerical heat transfer and fluid flow[M]. New York: McGraw-Hill, 1980.
  • 加载中

Catalog

    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

    Figures(11)

    Article views (478) PDF downloads(25) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return