[Ten years of development of chemical equipment] 796-2021 The first hydrogen production end hydrogen compressor unit manufactured in Chongqing was successfully commissioned

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Look at the great development of chemical equipment in the past ten years, praise the prosperity of China, and wish everyone a happy new year. May your family be safe and healthy. It will be more lively and exciting with everyone. Everyone is welcome to participate in the forum exchanges and discussions. ------------------------------------------------------------------ The first hydrogen production end hydrogen compressor unit manufactured in Chongqing was successfully commissioned. In October 2021, the first hydrogen production end hydrogen compressor unit of the Chongqing Mechanical and Electrical Group Pneumatic Company successfully passed full load trial operation. It is understood that the unit adopts the pneumatic company's own patented technology of "compressor high-pressure oil-free packing seal structure" to achieve a completely oil-free lubrication design, which can pressurize hydrogen gathering and transportation to 22MPa and ensure the purity of hydrogen. The successful development of this product means that Air Pressure Company has taken a solid first step towards the development goal of "two ends and one system" hydrogen energy products, and has laid a solid foundation for Air Pressure Company's next step of R&D, manufacturing and market expansion of hydrogen energy equipment. Information shows that Chongqing Mechanical and Electrical Group is a Chongqing state-owned company whose business scope covers auto parts, electrical machinery and equipment, environmental protection equipment, power equipment and equipment, communication equipment, wind power equipment, equipment manufacturing, etc. It owns a total of 54 enterprises at all levels, including a total of 20 directly owned holdings and wholly-owned, holding and joint ventures. In July 2021, Chongqing Mechanical and Electrical Group signed a research and development cooperation agreement on "New Hydrogen Production System" with Shandong Sykesis Hydrogen Energy Co., Ltd. and Beijing Green Hydrogen Technology Development Co., Ltd. According to the agreement, the three parties will leverage their respective advantages to conduct joint research and development on key technologies for green hydrogen production, break through foreign technology monopoly, and accumulate strength for the large-scale development of hydrogen energy in the future.