摘要 |
PURPOSE: To evaporate material methanol at normal temperature stably. CONSTITUTION: In a methanol evaporator 17, the material methanol on the heat receiving side is evaporated by the heat exchange with the battery cooling water on the side of giving heat supplied from a steam separator 13. And, the cooling water of the battery after heat exchange with the methanol evaporator 17 is sent back to the steam separator 13. Hereby, a tank for reserving condensed water after heat exchange and a feedback pump, which were required in the case of using a steam on the side of giving heat as before, become needless, so the constitution can be made simple. |