How is the optimal flow rate for compressed air determined? Under what length of pipe section should frictional loss be considered?
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The optimal flow velocity for compressed air is 10–15 m/s. Where does this optimal flow velocity come from? ? For a pipe of a certain length, its pressure drop must be taken into consideration (the subsequent equipment has specific pressure requirements)
Compressed air is used for various purposes, so the optimal flow rate must vary, right?
What I found is that it is related to pressure; generally, the higher the pressure, the lower the flow rate
I mean, the flow rate required for purging must be different from that required for supplying air to the cylinders, right?
Their nebulization gas requirement is four kilograms; otherwise, the system will shut down