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What are the conditions for an emergency shutdown of the rich gas compressor? Learn* and share.

2017-09-19View Original

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Conditions for emergency shutdown of the rich gas compressor: 1. Sudden drop in the pressure and flow rate at the rich gas inlet, with no possibility of recovery; 2. The rich gas temperature exceeds 160°C or the outlet pressure of the unit is too high, resulting in a failed safety valve ; 3. The rich gas inlet pipeline is contaminated with oil, and the liquid levels in the inlet separation tank and the low-pressure condensate oil tank are above 80% and cannot be reduced ; 4. The lubricating oil pressure suddenly drops below 0.15 Mpa ; 5. In the event of a cooling water supply interruption and the supply cannot be restored immediately, stop the machine and close the water valves; wait until the cylinders have cooled down before restarting the machine. It is prohibited to allow cooling water to enter the hot cylinders ; 6. The motor bearing temperature exceeds 70°C, or the current suddenly increases beyond the rated value and fails to return to normal ; 7. Compressor pipelines, equipment gas leaks, and cylinder cooler water leaks ; 8. The air compressor emits a sharp sound or a dull noise ; 9. If the motor emits abnormal noises or the unit vibrates excessively and this vibration cannot be eliminated ; 10. Power or water supply is interrupted, or a fire breaks out around the machine room. Learn*, and share it with everyone.
Reply #22017-09-20
Should a material leakage be added as well?

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