Core Viewpoint - The launch of China's first intelligent coating production line for offshore oil and gas equipment at CNOOC Engineering's Zhuhai manufacturing base marks a significant step towards the intelligent transformation of offshore oil and gas equipment manufacturing and the acceleration of new productive forces in the marine sector [1][3]. Group 1: Intelligent Coating Production Line - The intelligent coating production line is designed specifically for ultra-large tower structures and consists of four main components: roller frame, external wall spraying robot, internal wall spraying robot, and AGV intelligent track-type transfer vehicle [3]. - This production line features fully automated control, point-to-point precise spraying, autonomous programming, and obstacle avoidance capabilities, which enhance the efficiency and effectiveness of the coating process [3][4]. Group 2: Efficiency and Innovation - The new coating system can improve work efficiency by 4 to 8 times compared to traditional manual methods, addressing issues such as unstable paint film thickness and high energy consumption [4]. - The innovative application of over ten new technologies, including the development of the AGV intelligent track-type transfer vehicle, allows for complete automatic spraying of the internal walls of the tower in just 5 minutes, significantly reducing the time and potential for uneven coating [4]. Group 3: Future Developments - The company plans to explore the integration of AI autonomous learning algorithms to dynamically optimize spraying paths and paint film thickness, aiming to enhance precision and material utilization for customized production of offshore oil and gas equipment [6].

Core Insights - The first intelligent coating production line for offshore oil and gas equipment in China has been launched at CNOOC Engineering's Zhuhai deepwater equipment manufacturing base [1][2] - The coating process is crucial for protecting offshore oil and gas equipment from corrosion, extending structural life, and reducing maintenance costs [1] Group 1: Technology and Innovation - The intelligent coating production line is optimized for ultra-large tower structures and includes components such as roller frames, external and internal wall spraying robots, and AGV intelligent track vehicles [1] - The system features full intelligent control, point-to-point precise spraying, autonomous programming, and obstacle avoidance, improving work efficiency by 4 to 8 times compared to traditional manual methods [1] Group 2: Industry Challenges and Solutions - Traditional spraying operations in marine industrial manufacturing rely heavily on manual and machine spraying, leading to issues such as unstable paint film thickness, low efficiency, and high energy consumption [1] - CNOOC Engineering has developed the AGV intelligent track vehicle to achieve full coverage automatic spraying of the inner wall of the tower, addressing these challenges [1] Group 3: Future Developments - The company plans to explore the introduction of AI autonomous learning algorithms to dynamically optimize paths and paint film thickness, enhancing precision and material utilization for complex curved surfaces [2]