Feb 20, 2020 #1 lucaspenalva Mechanical Joined Oct 16, 2017 Messages 28 Location BR If positive displacement compressor (such as scroll) has constant flow no matter the resistance in the system, how can TXV control flow? Or it doesn't?
If positive displacement compressor (such as scroll) has constant flow no matter the resistance in the system, how can TXV control flow? Or it doesn't?
Feb 21, 2020 #2 EnergyProfessional Mechanical Joined Jan 20, 2010 Messages 1,279 Location US The compressor compresses a gas, pressure just increases if you limit flow. Also compression efficiency will decrease with higher pressure. you have constant volumetric flow through the compressor, but not constant mass flow. Upvote 0 Downvote
The compressor compresses a gas, pressure just increases if you limit flow. Also compression efficiency will decrease with higher pressure. you have constant volumetric flow through the compressor, but not constant mass flow.