| 摘要 |
A rotary heat exchanger includes a housing defining an interior space and heat transfer structure in the interior space. The heat transfer structure includes a plurality of concentric discs disposed in spaced relation to define passageways between the discs. The discs are mounted for rotation within the housing. Partition structure divides the interior space into first and second chambers. When heat transfer structure is rotated and first and second fluids are introduced into the associated chambers and between the passageways, with the first fluid having a temperature greater than a temperature of the second fluid, the discs are rapidly heated thereby removing heat from the first fluid and heating the second fluid.
|
