What are the benefits of the three-step pressure relief of the pulverized coal lock bucket?
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What are the benefits of the three-step pressure relief of the pulverized coal lock bucket?
1. Reduce pressure relief from scouring vent pipes or equipment； 2. Reduce stress more thoroughly.
Reduce friction loss and speed up pressure relief
It also has a certain relationship with the filtration capacity of the filter. When the pressure is high, a small throttle orifice plate is used to reduce the flow rate. When the pressure is low, a larger throttle orifice plate can be used. Finally, the throttle orifice plate is not used. This is to prevent excessive flow from damaging the filter, and at the same time avoid the problem of using only a small throttle orifice plate to relieve pressure too slowly.