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2 results

  1. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, ST 49

    Digital characterization of atomization characteristics of nozzle for tobacco casing

    ZHOU Bing(1); HE Banghua(1); LIU Ze(1); YUAN Ruibo(2); TANG Jun(1)
    (1) Technology Center, China Tobacco Yunnan Industrial Co., Ltd., Kunming, P.R. China; (2) Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology, Kunming, P.R. China
    The atomizing process at the nozzle during application of casing materials to tobacco was investigated in order to more uniformly spray casing on tobacco and to further improve the efficiency of tobacco casing. The atomization characteristics, such...
  2. CORESTA Congress, Shanghai, 2008, AP 11

    Research on X-ray attenuation method for non-destructive detection of lamina density variation rate (DVR) in cases

    LI Bin; FENG Qian; LIU Gangyi; LIU Ze; HU Qixiu; CHEN Liangyuan
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, China
    The density deviation is one of the significant factors that influences the tobacco aging and primary process. For example, the phenomena of oil loss, caking, or even carbonization takes place easily in the aging process because of the large density...