【Ten Years of Rapid Development in Chemical Equipment】From 1562 to 2024: Jinling Petrochemical’s water-coal slurry unit set a new record with 539 days of continuous operation

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Spring has arrived in 2024, and Happy Forum is here **********************【A Decade of Great Development in Chemical Processing Equipment】Continuous updates and summaries are available; feel free to join the discussions at https://bbs.hcbbs.com/thread-3576046-1-1.html (Source: Haichuan Chemical Industry Forum Website) ***************** On April 3, 2024, the water-coal slurry unit at Jinling Petrochemical began another round of shutdown for maintenance. Through measures such as full-cycle management, improvement of personnel skills, and integrated operation, maintenance, and repair, this facility has achieved stable, continuous, and high-quality production, setting a new record of 539 days of uninterrupted operation. Strengthen full-cycle management and control. This facility was put into operation in 2005 and is one of the earlier coal gasification plants introduced in China, having been in use for nearly 20 years. To ensure safe and stable operation, the company emphasizes full-cycle management to improve equipment reliability from the source. Strengthen preventive maintenance of equipment by formulating such plans in advance each year, following them systematically, and ensuring that the equipment is not overloaded and remains in good working condition without exceeding its useful life. Strengthen the meticulous management of key equipment that affects the long-term operation of the facility, such as oxygen pumps and high-pressure coal slurry pumps, by assigning specific personnel, defining responsibilities, and establishing standards to ensure the proper operation of these devices. Strengthen the improvement of staff skills. Since last year, this system has taken the strengthening of institutional studies* as a key approach, including 36 equipment management regulations related to the system in the assessment criteria, thereby guiding equipment managers to fully master the management standards. A monthly equipment management competition is held, with 35 assessment indicators detailed across 8 areas including KPI modules and changes, ERP modules, and equipment risk management; these indicators are made public on a monthly basis and used to evaluate performance. Strengthen rotational training and coaching, break down management barriers, and improve the equipment management capabilities across the entire system. Strengthen the coordination between \"use, management, and maintenance\". In terms of utilization, labor competitions for operators are organized; scoring criteria are established on a team basis in areas such as equipment training, defect reporting, and routine inspections. Evaluations are conducted on a monthly basis, results are made public, and rewards are given to encourage team members to improve their knowledge of equipment, practical operating skills, and theoretical planning abilities. In terms of management, it is necessary to persist in testing the energy efficiency of heat exchangers, pumps, and cooling towers, continuously monitor the condition of pumps, electrical equipment, and instruments, identify potential problems at an early stage, and improve management levels. In terms of maintenance, strengthen cooperation with maintenance agencies by jointly organizing maintenance competitions, thereby motivating maintenance staff to identify, respond to, and eliminate equipment defects and improving the quality of equipment maintenance.