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| Experiment of geometry of gas outlet in gas-liquid cyclone separator |
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JIN Xiang-hong1,2,JIN You-hai1,WANG Zhen-bo1,WANG Jian-jun1,WANG Xiu-min3
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(1. Institute of Multiphase Flow in China University of Petroleum, Dongying 257061,Shandong Province, China ;2. Department of Chemical Engineering T Anhui University of Science and Technology, Huainan 232001,Anhui Province, China;3. Department of Traffic and Transportation, Ningbo University of Technology, Ningbo 315000, Zhejiang Province, China)
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| Abstract: |
| Based on the separation experiments of gas-liquid cyclone separator, the style and the size of the exit tube had a strong effect on the critical velocity and separation efficiency of the cyclone separator. Compared with the conventional cylinder type of exit tube, the diffused cone type of exit tube could weaken the effect of short-circuit，prevent forming the liquid film in the exit tube，and the separation efficiency was increased without any change of the pressure drop in the cyclone separator. The critical velocity of the cyclone separator rests with- not the consistence of the material, but the size of the geometry of gas outlet. |
| Key words: gas-liquid separation cyclone gas outlet separation efficiency pressure loss |
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