Household refrigerator for refrigeration of food has heat exchanger which is partly or totally protected by glass or plastic surfaces such that it provides thermal shielding against direct radiant heat

摘要

The household refrigerator (4) has a heat exchanger (5) which is kept close to the food which is to be cooled. The surface of the heat exchanger has a membrane, which is permeable to water or water vapor. The heat exchanger totally or partly and the food partly is protected by glass or plastic surfaces (2) such that it provides thermal shielding against direct radiant heat (6).