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Hydrogenation lean liquid pump turbine! !

2009-06-20View Original

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Hydrogenation lean liquid pump turbine! ! Who has experience operating a lean liquid pump turbine for hydrogenation? Share it
Reply #22009-06-20
Hydrogenation lean liquid pump turbine! ! Who has a lean liquid pump for hydrogenation! Turbine! Experience. Let me share some info on liquid level pumps. The pumps used in our installations are high-speed centrifugal pumps. There’s nothing special about starting them; it just takes some skill to turn the shaft by hand. Use a screwdriver to remove the back cover of the motor fan, then rotate the fan blades by hand to turn the shaft. Remember to put the cover back in place after you’re done. For turbines, we use ordinary reciprocating compressors; they are simpler to operate, and anyone who has experience with such equipment can handle them.
Reply #32009-06-20
This post was last edited by chengkang on 2009-6-24 10:40. What I’m asking about is the turbine of the lean liquid pump.
Reply #42009-06-20
The turbine of the lean liquid pump – something new; I’ve never heard of it
Reply #52009-06-20
Is this thing still available? I’ve never heard of it
Reply #62009-06-20
Just drive at a slower speed; it’s easier to operate than a pump
Reply #72009-06-21
I’m fainting! Lean liquid pump with turbine. Hasn’t anyone seen it? Looking forward to some expert guidance
Reply #82009-06-22
Boss, you’re at a level where you can post pictures – please share one. It’s really the first time for me, so it’ll be nice to show off to my buddies in the team too
Reply #92009-06-22
Is the turbine in the original post driven by steam or high-pressure liquid? In simple terms, the motor has two shafts: one end is connected to the pump and the other end to the turbine. When the speed of the turbine exceeds that of the motor, the turbine does work which drives the water pump through the motor; if the turbine’s speed is lower than that of the motor, it is the motor that drives the water pump. Thanks to the overdrive clutch, the motor does not supply power to the turbine.
Reply #102009-06-22
To be precise. It should be the hydraulic turbine driven by the lean liquid pump. It is driven by the rich liquid resulting from the desulfurization of recycled hydrogen. The principle is the same as that of a high-pressure feed pump. I wonder if any experienced guy has used it before!

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