COOLING SYSTEM AND ELECTRONIC DEVICE

PROBLEM TO BE SOLVED: To prevent degradation of cooling efficiency in a cooling system using coolant.SOLUTION: A cooling system S3 comprises: an evaporator 3 which has a pipe port 17 and absorbs, with the use of coolant, heat released from a server rack 1; a heat exchanger 13 which has a pipe port 19 at a position higher than the pipe port 17 and cools the coolant; a bendable flexible pipe 10 which is connected to the pipe port 17 and the pipe port 19 so as to form a passage for the coolant; and a mounting table provided with a surface which becomes higher as it is closer from one end to the other end so that the flexible pipe 10 is placed on the surface in such a manner that it becomes higher as it approaches the side connected to the pipe port 19 from the side connected to the pipe port 17. 【課題】冷媒を用いる冷却システムの冷却効率の低下を防止する。【解決手段】冷却システムＳ３は、配管口１７を有し、サーバラック１から放出される熱を冷媒により吸熱する蒸発器３と、配管口１７よりも高い位置に配管口１９を有し、冷媒を冷却する熱交換器１３と、配管口１７と配管口１９に接続され、冷媒の流路となる屈曲自在なフレキシブル配管１０と、一方の端部から他方の端部に近づくに従って高くなる面を有し、当該面には、配管口１７に接続された側から配管口１９に接続された側に近づくに従って高くなるようにフレキシブル配管１０が載置される載置台とを備える。【選択図】 図６