【Major Equipment in the Chemical Equipment Industry】513 – Health Management System for Compressors Used in Hydrogen Refueling Stations, 2022
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The last edit to this post was made by Desert Fish on 2022-8-24 at 11:54. On August 22-23, the Science and Technology Bureau of Wuhai City organized a meeting to advance the project related to the autonomous region’s major science and technology initiative, namely the development of key equipment for pressurized hydrogen refueling at 70MPa stations. The compressor health management system for hydrogen refueling stations developed by the project team is the first software and hardware system in China to provide comprehensive full-cycle condition monitoring, fault diagnosis, and failure warning for diaphragm compressors used in hydrogen refueling stations. This system monitors the oil pressure of diaphragm compressors, the acoustic emission from air valves, the acoustic emission from overflow valves, and top-dead-center signals. The monitoring modules send data to the host computer via Ethernet, USB, or Wi-Fi. The fault diagnosis software on the host computer analyzes these signals in real time to identify faults, displays the results on an interactive screen, and stores the data in both cloud and local databases. The system comprises six modules: database, real-time monitoring, fault diagnosis, maintenance management, data viewing, and life prediction. It integrates functions such as signal processing, data monitoring, fault analysis, maintenance records, and data management, thereby significantly improving work efficiency and ensuring the safe operation of compressors. This system has been in use at the five hydrogen refueling stations of the Beijing Winter Olympics, helping to ensure the successful implementation of a technology-driven Olympic event.
It’s tough in the scorching summer heat! Keep up with heat prevention and cooling! Clarify the key tasks! Safety analysis must not be neglected! ----------------------------------------------The past decade has been a period of rapid development in China’s chemical industry, with the emergence of many new processes, products, and equipment. China’s chemical processing equipment has also seen significant progress, which has contributed to the swift advancement of the petrochemical sector. Here, we have compiled some of the achievements and breakthroughs made by Chinese equipment manufacturers in terms of larger-scale production and greater use of domestic equipment. We invite everyone to share their insights and discuss these topics together; let’s cheer for Made in China and support the development of chemical processing equipment! ------------------------------------------------------ 【Ministry of Emergency Management’s Special Inspection 2022】Summary Edition – Welcome to participate in discussions and self-inspections! ! ! ! https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=3418729 (Source: Huahai Chuanliu – Haichuan Network) Summary post for the 【Major Chemical Equipment in China】 series; being updated. https://bbs.hcbbs.com/thread-3366481-1-1.html (Source: Huahai Chuanliu – Haichuan Network)