Can a pump for regulating hydrogen be equipped with an inverter?
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Our plant uses 50,000-ton ion exchange membranes for hydrogen transport; the pumps used are Roots blowers, with an inlet pressure of 2 Kpa and an outlet pressure of 30 Kpa. There are control valves to maintain the inlet pressure at 2 Kpa and the outlet pressure at 30 Kpa. Currently, the electrolysis current is low, and the pump’s reflux valve is set to a high opening degree. Is it possible to replace the pump’s motor with an inverter-driven one?
It is indeed possible; in the past, the rotary blowers at our workplace were regulated using frequency conversion
Absolutely, all the hydrogen compressors here are equipped with frequency converters
What is the gas flow rate per hour?