In order to continuously improve the operation efficiency of production equipment, ensure the safe, stable and efficient operation of the factory, and achieve the successful completion of various objectives and tasks throughout the year. Hanas LNG Plant has recently overhauled the amine system of the first and second line units. In order to ensure the overhaul progress and work quality, all departments have scientific deployment, close cooperation, reasonable division of labor, and fully ensure the orderly development of the overhaul task.
The overhaul went deep into key process lines for LNG production, focusing on amine systems. The main tasks include the overhaul of the amine system equipment pipeline, the replacement of the amine solution, the replacement of the filler, and the deep exploration and fine maintenance of the core equipment. The company’s technical team carries out a comprehensive analysis of the equipment performance according to the rigorous overhaul plan and professional specifications, accurately locates and properly resolves a series of potential risk points such as equipment pipe wear, parts aging, with superb maintenance skills and careful preparation before overhaul, the equipment and facilities meet the intact standard and return to the excellent operating conditions.
Safety always runs through this overhaul work. In the preparatory process, the security personnel carefully organized special safety training for the company’s internal employees, contractors and external personnel, clarified their respective safety rights and responsibilities, and explained in detail various safety risks, prevention strategies and emergency disposal mechanisms in the overhaul operation process. At the maintenance site, the safety supervision team fully monitors the whole process, from the inspection of the personal protective equipment of the operators, to the warning layout of the dangerous area, and then to the control of the equipment operation process, the safety barrier is built in an all-round way, and the germination of any safety accidents is strictly prevented, which lays a solid foundation for the steady promotion and consolidation of the entire maintenance operation.
During equipment maintenance, the staff at the production line always maintain a high degree of attention, closely monitoring the equipment operation data with professional insight to ensure the accuracy of information. The technical team in the maintenance area races against time and goes all out, and every operation step strictly follows high standards and strives for excellence. Safety inspection personnel with a meticulous work attitude, do not let go of any clues, for the company’s safety production weave a tight protective net. With a strong sense of mission and responsibility, all staff worked together to promote the smooth conclusion of this overhaul task, the equipment returned to normal operation, and the indicators and data showed normal, effectively ensuring the safe and smooth operation of the factory equipment.