/ Daily News/August 09, 2022 Guangzhou -- Production efficiency index increased by 300%, direct operation personnel reduced by more than 80%, operating cost reduced by more than 43% ", filling a number of gaps, and achieved a number of world first, which is the dazzling achievement of the prefabricated cover beam intelligent factory jointly built by China Railway No. 3 Bureau and Lucky Da Zhicuang Technology. This has completely changed the traditional pouring construction method with crowds of people, brought the traditional construction to a new height of intelligent construction with more intelligence, more technology and more innovation, and created a new name card of green, safe and efficient intelligent construction in the field of rail transit infrastructure.
Intelligent prefabricated covered beam intelligent factory is promising. After digital simulation, intelligent robot, Internet of things and other technologies, it can not only easily solve the problems of low efficiency, environmental pollution, safety risks and other problems in the process of infrastructure construction, but also create a number of world first through technological innovation: The first one introduces digital simulation technology to realize real-time simulation of large size components in production site. The first cover beam production workshop full line 100 tons heavy duty knapsack AGV automatic logistics; The first large size, parts type components intelligent production of big data, fill the domestic gap, and successfully passed the international leading scientific and technological achievements evaluation. Gaoliang Intelligent Factory jointly built by China Railway No. 3 Bureau and Good Luck Da Zhichuang Technology is divided into Gaoliang intelligent production line and digital lean management system. Cover beam intelligent production line is divided into intelligent bottom die grinding, bottom die visual recheck, automatic bottom die spraying, intelligent top die grinding, top die visual recheck, automatic top die spraying, automatic side die closing, intelligent end die closing, steel cage into the mold, automatic top die closing, accurate fabric, steam intelligent maintenance, automatic top die opening, automatic bottom die opening, automatic hair, automatic release It is the first large-scale prefabricated concrete prefabricated product intelligent production line in China.Digital lean management, the introduction of digital simulation and Internet of things technology, research and development of MES manufacturing execution system, SCADA data acquisition and monitoring control system, PHM fault prediction and health management system, MOM manufacturing operation management system, AGV scheduling management system, etc., to build a digital lean management system. The application of lean management system, on the one hand, greatly improves the digital and intelligent level of the production and manufacturing of the cover beam, on the other hand, by reducing personnel input, improving the production and operating environment, improves the level of site management, enabling the development of intelligent construction.
Sun Maosong, the leader of the evaluation panel and executive vice president of the Institute of Artificial Intelligence of Tsinghua University, pointed out in the science and technology evaluation meeting that the prefabricated cover beam intelligent factory is technically difficult, comprehensive, has complete independent intellectual property rights, and is more green, environmental protection and safety, and has been used in our high-speed rail industry for the first time. It represents the development direction of high-speed rail in the future and has high economic and social value.
< /p>All these highlight the strong strength of China Railway Third Bureau and Good Luck Da Zhichuang Technology in the field of intelligent construction of infrastructure and the accurate grasp of the future trend. In the future, it will follow the national intelligent construction development strategy, in the tide of intelligent digital development, plan ahead and take the initiative to firmly grasp the trend of transformation and upgrading of digital. Relying on the platform of government, industry, university and research, we will continuously improve our own level of intelligent construction and digital lean management, build a collaborative innovation system of intelligent construction for the field of infrastructure engineering, promote the comprehensive sustainable development of ecological industry chain, enable intelligent digital transformation and upgrading and high-quality development, and help China's intelligent construction of infrastructure to a higher level.
