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In November, Maoming Petrochemical's warehousing of polypropylene products reached a record high of 60,700 tons
.
From November 20th to 22nd, the No.
1 polypropylene plant was shut down for maintenance for 3 days as planned
.
During the production period of the plant, the polypropylene workshop fully implemented the hidden danger investigation and management and risk assessment, and arranged the work plan in a reasonable and orderly manner.
Starting from the three aspects of daily inspection, DCS monitoring and equipment maintenance, the operation method and emergency plan of key units were continuously improved.
The important indicators should be listed in the process card, and at the same time, use the lunch break to organize operator training, strengthen emergency drills, improve the emergency handling capacity of personnel accidents, and comprehensively monitor the operation of the device
.
On November 26, Wu Yu, the main operator of the No.
1 unit, found that the gas phase reactor R401 was fluctuating in the blanking.
After investigation, it was found that the bottom pipeline was blocked.
The equipment worker Wu Yuanquan immediately dredged the pipeline to avoid unplanned shutdown of the device
.
Through all-round management and monitoring methods, the three units of the polypropylene workshop have always maintained high-load operation
.
