THE THERMOSYPHON WITH MICROFIN ON AN INNER WALL AND HIGH FIN OR LOW FIN ON AN OUTER WALL

摘要

The present invention relates to a thermosiphon (THERMOSYPHON) having micro fins on the inner surface and high fins or low fins on the outer surface to efficiently release heat to the atmosphere and to release heat to smoothly flow the condensed condensate. In order to achieve this, a certain amount of working fluid is injected into the inside and the remaining space is kept closed in a vacuum state, due to boiling and condensation in a closed container generated according to external temperature conditions. In the heat siphon for exchanging heat, the contact area is increased in the airtight container to efficiently release heat to the outside, and the condensed condensate flows smoothly downward in the same manner as the flow direction of the working fluid on the inner surface. Micro pins formed by rolling in the longitudinal direction of the pipe of the phone and the contact surface with the outside atmosphere A zoom to be constructed by characterized in that comprises a radiator formed on the outer surface of the portion for holding the vacuum in the closed vessel for emitting heat to the outside in order to efficiently dissipate heat to the outside.