| 摘要 |
The invention relates to an enthalpy exchanger, comprising at least one e nthalpy- exchanging unit, which enthalpy- exchanging unit: comprises at leas t one plate, along at least one contact side of which a first liquid medium and a second medium can be displaced while exchanging enthalpy, and comprise s at least one hygroscopic material layer which connects to at least one con tact side of the plate in contact with the first liquid medium, wherein the mutual orientation of the plate and the material layer is such that a liquid film of the first medium can form between the plate and the material layer, wherein the liquid film is in enthalpy-exchanging contact with both the pla te and the material layer, whereby the material layer is attached to the pla te at a plurality of point locations lying a distance from each other such t hat the liquid film can extend substantially unobstructed over substantially the whole contact side of the separating wall.
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