【Ten Years of Rapid Development in Chemical Engineering Equipment】3062–2026: The First Demonstration Application of 40MW-Class Super-High Power Motors in the Coal Chemical Industry in China

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Give praise and encouragement to the achievements made in China’s chemical engineering technology and equipment; your participation in discussions is the greatest encouragement. **********************【Ten Years of Progress in Chemical Engineering Equipment】Regular updates and summaries are available; feel free to join the discussions: https://bbs.hcbbs.com/thread-3576046-1-1.html ***************** On March 31, 2026, the main motor of the 40MW air compressor unit, which is one of the key components of the air separation plant at the China Coal Yulin Coal Deep Processing Base and was built by the Xinjiang branch of Erjian Company, successfully completed its individual testing. The single-unit test of the main motor was successful, creating conditions for the subsequent commissioning of the units in the project, as well as for the joint testing of the air separation unit and operation under bare-cooling conditions. It also lays a solid foundation for the project to be delivered on schedule and brought online successfully. The China Coal Yulin Coal Deep Processing Base project uses three sets of 85,000-class air separation units supplied by Hangyang. In this project, Air Separation is responsible for the first application of domestically produced large motors in the air separation industry, as well as for conducting research on two scientific topics related to industrial-scale air separation systems utilizing cryogenic energy storage. The 40MW ultra-high power electric drive was manufactured by Shanghai Electric Group Shanghai Motor Factory Co., Ltd. This represents the first demonstration application of 40MW-class ultra-high power motors in the coal chemical industry in China, and it has been officially included in the **application demonstration projects.