The maintenance and care of a storage tank pressurization skid is essential to ensure its stable operation and extend its service life.
1. Daily maintenance
Inspection work: A special person should be arranged to inspect the storage tank pressurization skid every day. Check whether each connection is tight and whether there is any sign of looseness, especially the connection between the pipeline and the booster pump, valve, etc. At the same time, observe whether the appearance of the equipment is damaged, deformed or corroded.
Instrument monitoring: Pay close attention to the instrument display, such as pressure instrument, temperature instrument, etc. Ensure that the pressure fluctuates within the normal range and the temperature does not rise or fall abnormally. If the instrument data is found to be abnormal, it should be checked immediately.
Cleaning and maintenance: Clean the storage tank pressurization skid regularly to remove dust, oil and other impurities on the surface of the equipment. At the same time, clean the inlet and outlet filters to prevent the accumulation of impurities from affecting the normal flow of the fluid.
2. Regular maintenance
Booster pump maintenance: Perform a comprehensive inspection and maintenance of the booster pump at the prescribed time interval. Check the sealing performance of the pump. If the seal is found to be worn or damaged, it should be replaced in time to prevent leakage. Lubricate the pump bearings to ensure smooth operation and reduce wear. At the same time, check whether the pump impeller is damaged or corroded. If there is any problem, repair or replace it in time.
Valve maintenance: Operate and check the valve regularly to ensure that the valve opens and closes flexibly and without jamming. Check the valve gasket and replace it in time if it is aged or damaged. Perform regular maintenance and debugging of important valves to ensure that they can act quickly and accurately in an emergency.
Control system maintenance: Check whether the electrical connection of the control system is good, whether it is loose or has poor contact. Calibrate pressure sensors, temperature sensors, etc. to ensure the accuracy of measurement data. Regularly upgrade and maintain the control system software to improve the stability and reliability of the system.
Safety device inspection: Regularly calibrate and inspect safety devices such as safety valves and pressure gauges. Ensure that the safety valve can open and release pressure normally under the specified pressure, and the pressure gauge displays accurately. At the same time, check whether the safety interlock device is working properly to ensure the safety of equipment and personnel.
3. Long-term outage maintenance
If the tank booster skid needs to be out of service for a long time, the following maintenance measures should be taken: First, drain the fluid in the equipment and clean it thoroughly. Then, dry the equipment, using methods such as hot air or desiccant to prevent internal rust and corrosion. Anti-corrosion treatment of the equipment, apply anti-rust paint or preservatives. Finally, cover the equipment with protective materials to prevent dust and debris from entering, and check regularly to ensure that the equipment remains in good condition during the outage.
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