How to calculate the cycle time of a closed hopper
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This post was last edited by lijianhuai on 2011-7-27 08:46. How is the cycle time of a closed hopper calculated?
Time = Calibrated closed hopper capacity ÷ (Designed catalyst circulation rate × Actual catalyst circulation rate setting) × 3600 × 100
Closed hopper cycle time = Cycle time at full load divided by catalyst circulation rate (%). For example, if the cycle time at 100% load is 180 seconds, then at 90% load it is 180 divided by 90% = 200 seconds.