| 摘要 |
PURPOSE:To cool the entire body at a uniform temperature and to stabilize the performance of a computer by utilizing the heat which is absorbed when a solid phase is transformed into a liquid phase, and cooling semiconductor devices. CONSTITUTION:A cooling medium within a container 10 is cooled to the freezing temperature or lower of the phase changing material in the cooling medium with a cooling coil 22A through which the refrigerant that is cooled with a refrigerator 22 flows. Droplets 5 which are the phase changing material are freezed, and minute solid-state particles 6 are obtained. The solid-state particles 6 are dispersed into liquid 4 whose phase is not changed. The cooling medium becomes the slurry-state cooling medium 2. The cooling medium flows through semiconductor devices 21 in a computor main body 11 by way of a motor operated valve 26 and Iiquid sending pipe 18. The slurry-state cooling medium 2 which flows through the semiconductor device 21 flows up from the lower part in a snake pattern. Heat generated from the semiconductor elements is absorbed with the cooling medium through a heat conducting member and a heat conducting surfaces. Thus, the heat generated in the computer is cooled highly efficiently at the uniform temperature of the part to be cooled. |
