| 摘要 |
A heat exchanger comprising a feed water chamber and a steam chamber extending to a considerable extent into said water chamber in spaced relationship to the housing wall of said water chamber so that the latter has a bell-shaped contour with the skirt thereof placed in spaced relationship over a portion of the steam chamber, said water chamber being divided by a partition into two sections, one of which communicates with one end of a plurality of pipes in said steam chamber while the other water chamber section communicates with the other end of said pipes, feed water inlet and outlet means respectively communicating with said water chamber sections and being arranged in the skirt portion of said water chamber, and steam inlet and condensate outlet means being provided in said steam chamber. |
