Under the scientific organization of ten companies, strict management, after 470 employees 27 days of hard work, ten construction commitment Sinochem Quanzhou 3.4 million tons / year catalytic cracking unit overhaul technical transformation project, on January 8, security , High quality, all done.
The overhaul of the technical characteristics of the device is tall, large quantities of more than 80 meters high on the framework of a large anti-settler, regenerator, three-spin and two take the heat to be overhauled; in addition to the fractionation zone , Absorption stability zone, desulfurization and denitrification systems, etc., to repair 7 large towers, 76 heat exchangers, 26 containers, 5 filters, 217 valves, 58 leaks, etc .; also 50 meters high two Taichu heat boiler technical transformation equipment 254 units, all of which are aerial work, construction organization safety management is very difficult.
Ten construction attaches great importance to the technical renovation of this overhaul, early establishment of a strong project organization, prepared two months in advance to complete the project planning book, seriously overhaul technical renovation construction program, detailed development of overhaul technical improvement plan, and in accordance with the plan And schedule of dispatching troops dispatched to dispatch a large overhaul of catalytic cracking unit experienced construction, shrewd and competent organization and command, safety, technical quality and other management forces mobilized to participate in many catalytic cracking unit installation and overhaul, with rich construction Organization experience, dare to fight tough, style of tenacious team of professionals to undertake two overhaul, two stoves technical transformation responsibility, and personnel, machinery, one by one implementation of the project one by one, plans to Tian responsibility to people.
December 13 large maintenance mobilization meeting was held, overhaul began after the technical reform, the ten project management department all the day-long nail on the scene to organize command and coordination, strict safety and quality control, daily dispatch will solve construction problems and steadily promote overhaul Change the construction, five major maintenance youth commandos to ensure safety, quality under the premise of struggling to recuperate, every day maintenance until 8:30 hard work 13 hours, to ensure the day's plan finished the day in everyone's courageously hard , The device overhaul technical transformation in accordance with the planned goal successfully completed.
With the overhaul of the technical renovation work completed in succession, the production workshop was also checked and accepted item by item one by one. On the morning of January 9, Sinochem Quanzhou Petrochemical Production and Operation Department, Production Management Department, Equipment Management Department, Planning and Technology Department and HSE Department related Personnel, and finally again on the catalytic cracking unit 25 overhaul technical inspection project inspection and acceptance.In the afternoon, large maintenance command, start command, five department heads and ten project leaders in the catalytic cracking unit overhaul delivery of production confirmation form Signed solemnly.At this point, the device overhaul completed the technical transformation of production delivery.
