Chlorine compressor bearing bushing
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In the high-speed sliding bearing of the chlorine turbine, the bolts used to secure the bearing shells were loose; the manufacturer attributed this to equipment vibration. There are two reasons: one is caused by motor vibration, and the other is caused by fluctuations in the inlet chlorine flow rate. But I doubt it. Dear sea friends, what are the typical ranges for fluctuations in the flow rate and pressure of chlorine gas entering the chlor-alkali chlorine turbine? From how many kPa to how many KPa. Have there been any cases of the bearing shell positioning bolts becoming loose?
The manufacturer attributes the cause to equipment vibration; won’t the vibration cause the machine to stop operating? ? ? ?
Shut down when vibration exceeds the limit. After shutting down the machine, inspection revealed that the bolts fixing the bearing shells were loose
The second possibility is quite unlikely; the chlorine compressor in our facility uses a negative pressure system for intake
The tile at the very bottom (with a temperature sensor) is worn out. The rest has minimal wear.