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The experimental result of the collection efficiency of the axial flow cyclone with the fixed guide vanes is lowerthan that with the tangential inlet pipe to the cyclone body due to the weak angular momentum transfer given byflowing through the guide vanes.However,one of the interesting points is the control of the collection efficiencydepended on the funnel shaped exit pipes.The collection efficiencies for these funnel shaped exit pipes aredepended on the Froude number.Then,in this paper,the experimental results of the pressure drop and also thecollection efficiency using the fly-ash particles and also the comparison of the calculated results of the collectionefficiency with the experimental results are described in detail.
The experimental result of the collection efficiency of the axial flow cyclone with the fixed guide vanes is lowerthan that with the tangential inlet pipe to the cyclone body due to the weak angular momentum transfer given by by pouring through the guide vanes.However, one of the interesting points is the control of the collection efficiencydepended on the funnel shaped exit pipess.The collection efficiencies for these funnel shaped exit pipes aredepended on the Froude number.Then, in this paper, the experimental results of the pressure drop and also thecollection efficiency using the fly- ash particles and also the comparison of the calculated results of the collection efficiency with the experimental results are described in detail.