CHIC(SH:601608) Zhong Guo Xin Wen Wang·2025-12-02 11:08Core Viewpoint - The completion and operation of the National Key Laboratory for Intelligent Mining Heavy Equipment in Luoyang, Henan, marks a significant advancement in China's research and experimental capabilities in the field of intelligent mining heavy equipment [1][3]. Group 1: Laboratory Establishment and Significance - The laboratory is a collaborative effort between CITIC Heavy Industries, Zhengzhou University, and Henan University of Science and Technology, indicating a strong partnership between industry and academia [1][3]. - The establishment of this national-level innovation platform is crucial for enhancing China's mining equipment standards, ensuring national mineral resource security, and transitioning China from a major mining country to a strong mining nation [3]. Group 2: Laboratory Features and Investment - The laboratory, previously known as the National Key Laboratory of Mining Heavy Equipment, was restructured and approved by the Ministry of Science and Technology in November 2022 [5]. - The total investment for the first phase of the laboratory's construction is 272 million yuan, with over 120 new experimental instruments and equipment added [5]. - Key upgrades include five major platforms focused on metrology testing, material experiments, large mineral grinding machine research, crushing and screening, and virtual testing and verification systems [5]. Group 3: Research Focus and Achievements - The laboratory aims to address national strategic resource security, carbon neutrality goals, and significant national economic demands, focusing on reliability design, intelligent manufacturing, and efficient equipment and processes [5]. - Since its restructuring, the laboratory has undertaken 11 national-level research projects and 16 provincial-level projects, resulting in the development of ten core technologies and ten key pieces of equipment with independent intellectual property rights [5]. Group 4: Future Research Directions - Future research will focus on high-power variable frequency and permanent magnet variable frequency control technologies, ultra-large mineral grinding machine ring motor technology, intelligent systems, large efficient ultra-fine grinding technology, and intelligent mining in deep earth and deep sea environments [6].