Regarding the series operation of two nitrogen compressors
Thread Content
This post was last edited by sdwfsgyykai on 2018-6-26 at 10:01. We have two identical nitrogen compressors of the two-stage piston type; originally one was in use while the other served as a backup. The goal was to increase the pressure of nitrogen from 7 kilograms to 43 kilograms. However, in actual operation, the outlet temperature became too high, so another compressor was added, bringing the total to three units – all of which suffer from the same problem. I now want to use technical upgrades to connect the nitrogen compressors in series, in order to increase the pressure of nitrogen from 7 kilograms to 43 kilograms. I would like to ask everyone whether this approach is feasible
It is recommended to add an inter-stage cooler; series connection is not advised