摘要 |
PURPOSE:To make the heat exchanging capacity variable by introducing two kinds of fluid having different physical properties into one single container, and mutually dispersing the primary thermal medium and secondary thermal medium, the degree of the dispersion being controlled. CONSTITUTION:While thermal medium A4 and thermal medium B5 which have different phisical properties are introduced into a tank 1 to conduct the heat exchange at the boundary surface, the thermal mediums A4 and B5 are mutually dispersed by rotating a dispersing blade 6 which is disposed inside the tank 1. The heat exchanging capacity (K value) depends on the degree of the dispersion of the mediums A4 and B5, and the K value can readily be controlled by adjusting the speed of the dispersion blade 6. The K value can be controlled without any problem such as the erosion of the secondary tubing, etc. |