When discharging coal powder from the lockhopper, is the inflation cone of the coal lockhopper closed?
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When discharging coal powder from the lockhopper, is the inflation cone of the coal lockhopper closed? Please discuss.
It has nothing to do with that; when the coal powder valve is opened for discharging, there is a condition whereby the ventilation cone is activated as part of the automated control process. In my opinion, this serves to activate the coal powder, thereby facilitating smoother discharge