The invention relates to the technical field of ultra-high-speed magnetic suspension, and discloses an ultra-high-speed magnetic suspension vehicle-mounted refrigerating system. The system comprises a refrigerating machine head, an end cover flange, a damper, a buffering corrugated pipe, a low-temperature storage tank, a vehicle-mounted compressor, a first buffering vibration reduction unit and a second buffering vibration reduction unit, the refrigerating machine head is connected with the end cover flange, the damper is arranged between the end cover flange and the low-temperature storage tank, one end of the buffering corrugated pipe is connected with the end cover flange, and the other end of the buffering corrugated pipe is connected with the vehicle-mounted compressor. One end of the vehicle-mounted compressor is connected with the low-temperature storage tank, the other end of the vehicle-mounted compressor is connected with the low-temperature storage tank, the first buffering and damping unit is arranged at the bottom of the vehicle-mounted compressor, the second buffering and damping unit is arranged on the side face of the vehicle-mounted compressor, and the vehicle-mounted compressor is connected with the ultra-high-speed magnetic suspension vehicle body through the Therefore, reliable output of the refrigerating capacity of the refrigerating system can be ensured, and meanwhile vibration and impact energy transmitted to the compressor and the cold head can be buffered and attenuated.
本发明涉及超高速磁悬浮技术领域,公开了一种超高速磁悬浮车载制冷系统。其中,该系统包括制冷机机头、端盖法兰、阻尼器、缓冲波纹管、低温储罐、车载压缩机、第一缓冲减振单元和第二缓冲减振单元,制冷机机头与端盖法兰连接,阻尼器设置在端盖法兰与低温储罐之间,缓冲波纹管一端与端盖法兰连接,而另一端与低温储罐连接,第一缓冲减振单元设置在车载压缩机的底部,第二缓冲减振单元设置在车载压缩机的侧面,车载压缩机通过第一缓冲减振单元和第二缓冲减振单元与超高速磁悬浮车体连接。由此,可以在确保制冷系统冷量可靠输出的同时,能够缓冲并衰减传递至压缩机和冷头的振动、冲击能量。
Ultrahigh-speed magnetic suspension vehicle-mounted refrigerating system
超高速磁悬浮车载制冷系统
2025-05-23
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F16F SPRINGS , Federn / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / F25D REFRIGERATORS , Kühlschränke / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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