Difference between pressurized and unpressurized in closed-loop systems
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Tanks, pumps, heat exchangers, and pipelines form a closed-loop system. What are the effects of pressure levels in the tanks on the system? What are the benefits of operating under pressure? Firstly, pump cavitation is avoided; moreover, the temperature of the medium inside the tank can be controlled within a wider range. Is this beneficial for the stability of the system’s operation?
Well, no one has replied. . :':'(
It seems pretty much the same; just one has more water and the other less
Are you guys also working on a closed-loop system? Let’s discuss it
In a closed-loop system, the pump only accounts for the frictional pressure loss in the pipes, without including the head difference. At this point, the level of inlet pressure should have no effect on the flow rate; there is no issue of too much or too little water. What matters more to me is the stability of system pressure.