HIGH-TEMPERATURE SUPERCONDUCTIVE FILTER SYSTEM OF MOBILE COMMUNICATION BASE STATION, CONCERNED WITH PREVENTING INNER DEFORMATION BY PREVENTING VIBRATION GENERATED IN REFRIGERATING MACHINE

摘要

PURPOSE: A high-temperature superconductive filter system of a mobile communication base station is provided to reduce the deterioration of cooling performance and prevent inner deformation by preventing vibration generated in a refrigerating machine, thereby improving the reliability of the machine. CONSTITUTION: A refrigerating machine(10) includes a compressor(11) and a vacuum insulating chamber(12). A main frame(2) covers an external appearance of the refrigerating machine(10). Supports(3) are installed to secure the compressor(11) and the vacuum insulating chamber(12) of the refrigerating machine(10), and support the compressor(11) and the vacuum insulating chamber(12) of the refrigerating machine(10) to be joined at a certain gap. A vibroisolating member is interposed between joining surfaces of the support and the compressor(11).