Do full-load and 50% load operation of the compressor refer to the rated flow rate?
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Do full-load and 50% load operation of the compressor refer to the rated flow rate? Waiting online! :)
Generally, full load refers to the unloading valve being fully closed, while 50% load means that half of the unloading valves are closed and the other half are open. The flow rate during compressor operation is related to the opening of the unloading valve, but there are many other influencing factors as well, such as the opening degree of the outlet and return inlet control valves, and the two-to-one opening ratio.