A fixed displacement pumps of 0.8 l/s supplies a 5 cm bore cylinder having a 30 mm diameter piston rod and a total stroke of 1500 mm. The first 20 cm of extending stroke is run at full speed (without meter valve in the circuit) at 10 bar, 80 cm is then run at 15 cm/s and requires an effective pressure of 85 bar in the cylinder head. The last 500 mm is performed at the same speed but requires 50 bar pressure.Compare the efficiency of meter-in, meter-out and bleed off in this scenario
A fixed displacement pumps of 0.8 l/s supplies a 5 cm bore cylinder having a 30 mm
diameter piston rod and a total stroke of 1500 mm. The first 20 cm of extending stroke is
run at full speed (without meter valve in the circuit) at 10 bar, 80 cm is then run at 15 cm/s
and requires an effective pressure of 85 bar in the cylinder head. The last 500 mm is
performed at the same speed but requires 50 bar pressure.Compare the efficiency of meter-in, meter-out and bleed off in this scenario
Very nicely explained.nice video
What's the software please?
It's automation studio licence