Production efficiency can be increased by more than 20%, and my country's first offshore oil and gas equipment manufacturing "smart factory" is put into operation

Pain points faced by traditional offshore oil and gas equipment manufacturing

It is understood that traditional offshore oil and gas equipment manufacturing is a labor-intensive industry. , has the remarkable characteristics of many product types, long manufacturing processes, large proportion of customization, and low degree of standardization. The data fragmentation phenomenon in each production link is serious, and it is extremely difficult to achieve digital intelligence, which has become an important bottleneck restricting the improvement of industry quality and efficiency.

Offshore Oil Engineering innovatively applied 10 domestic "industry first" advanced technologies such as "large-scale robot welding of offshore oil and gas equipment" to realize the digitization of offshore oil and gas equipment manufacturing process management and production task work orders. ization, production equipment automation and production process visualization, it has filled many technical gaps in the field of digitalization and intelligent manufacturing of my country's offshore oil and gas equipment.

Build a smart factory for offshore oil and gas equipment manufacturing

The "smart factory" has a total area of ​​approximately 575,000 square meters and core facilities. It includes three intelligent production centers, seven auxiliary workshops and eight assembly stations, with a designed annual production capacity of 84,000 structural tons. It has a total length of 1,631 meters and is suitable for large-scale offshore engineering ships and floating production, storage and offloading units (FPSO). Dock resources.

As a demonstration base for the digital transformation of central enterprises, COOEC Tianjin Intelligent Manufacturing Base extensively applies advanced technologies such as 5G, industrial big data, and artificial intelligence. Through analysis Summarizing the company's years of experience in project planning, production organization, and workshop execution of large-scale engineering structures, it has realized the intelligentization of the entire process from project management and control, workshop construction to factory management, and provided replicable and reproducible services to the offshore oil and gas equipment industry. The promoted digital and intelligent operation management model has also promoted the company's operation management to actively transform into digitalization.

"Smart factory" mainly includes production systems based on plane segmented production lines, process pipeline production lines, and automated three-dimensional warehouses, with digital intelligent manufacturing management systemsSoftware management systems based on systems, production execution systems, and warehouse management systems; site support systems based on information collection systems, intelligent security systems, and kinetic energy monitoring systems; and workshop production logistics and material distribution systems. Through the application of intelligent manufacturing technology And the lean integration of various systems has effectively promoted my country's marine equipment manufacturing from a traditional "manpower factory" to a modern "smart factory".

　Achievements achieved by smart factories

"Smart factories" apply automatic cutting, automatic polishing, intelligent grouping, intelligent There are more than 400 sets of advanced intelligent production equipment such as welding and intelligent warehousing, which realizes the intelligentization of workshop prefabrication processes from material entry to marking, assembly, grinding, and welding. The automatic cutting rate of plates reaches 90%, and the automatic welding of deck sheets The rate reaches 70%,the overall production efficiency can be improved by more than 20% compared with the traditional model, and the level of cost control and quality and safety management has been greatly enhanced.

Not only does it greatly reduce labor input, but also controls the output process parameters through intelligent equipment, avoiding quality hazards caused by human factors, improving the process while ensuring the safety of construction personnel.