| 摘要 |
PROBLEM TO BE SOLVED: To provide in a simple constitution an electric wire cooling device capable of efficiently cosling an electric wire. SOLUTION: Cooling water cooled by a first cooling tower 26, is supplied so as to flow in the left direction of the figure in the inside of a first cooling pipe 22. The cooling water warmed while taking heat out of an electric wire 10 as it flows inside the first cooling pipe 22, is returned to the first cooling tower 26 to be cooled own, and it is circulated to the first cooling pipe 22 again. Meanwhile, the cooling water cooled by a second cooling tower 28, is supplied in so as to flow in the right direction of the figure inside a second cooling pipe 24. The cooling water warmed while taking heat out of the electric wire 10 as it is flowing inside the second cooling pipe 24, is returned to the second cooling tower 28 to be cooled down, and it is circulated to the second cooling pipe 22 again. |
