| 摘要 |
PROBLEM TO BE SOLVED: To provide a snow-melting apparatus with efficient heat conduction capable of reducing equipment cost.SOLUTION: A snow-melting apparatus 10 comprises a heating part receiving member 16, which stores a heating member 12 and is formed with the same iron as a basic rail 109. The heating part receiving member 16 is placed between sleepers and attached to a bottom surface side of a bottom 111 of the basic rail 109. According to this formation, a heat conductivity of the snow-melting apparatus matches with that of the rail and the rail is heated upward from the bottom surface side of the rail bottom. Thus, heat conduction efficiency can be improved and equipment cost can be reduced. |
