Help, the liquid ring compressor is vibrating heavily
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The vibration levels of the bearings at both ends of the liquid ring compressor fluctuate greatly; I would like to know the reasons for this, and whether it is related to changes in the composition of the gas being compressed
First, stabilize the operating conditions of the medium machine, and then test the respective usage conditions. If the problem disappears, it is caused by material factors; if the problem persists despite changes in the material composition, then a disassembly inspection is necessary. For reference.
Is it due to large fluctuations in the gas pressure and flow rate of the compressor? If not, it might be that the dynamic balance of the impeller in the liquid ring compressor is not properly achieved.
Vibration is a complex issue that is closely related to the installation of equipment, the suitability of the equipment chosen for a particular application, as well as process operations. Therefore, when trying to identify the cause, it is necessary to keep one factor constant while adjusting other factors and observing any resulting changes, in order to determine the root cause. Sometimes, vibration is caused by the combination of multiple factors.