Drain water evaporating device for use in a refrigerator
AssigneeSamsung Electronics Co., Ltd.
InventorHyung K. Kim
Life of this patent
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Abstract
Drain water from a refrigerator flows to an evaporating plate located adjacent a compressor, so that heat from the compressor promotes the evaporation. A water spreader spreads the drain water as it reaches the evaporating plate to facilitate evaporation. Water which is not evaporated on the evaporating member gravitates to a container and is reabsorbed by the other evaporator member when the latter dries. The evaporator plate has ribs to efficiently use the heat received from the compressor.
Claims7
In a refrigerator having a compressor, an evaporating compartment in which drain water is generated, a drain passage for conducting the drain water, and evaporation means for receiving and evaporating the drain water, said evaporation means comprising:
- an evaporating member positioned to receive and conduct the drain water, the evaporating member positioned adjacent the compressor to receive heat therefrom, said evaporating member having a surface facing said compressor, said surface including a concave-convex undulating profile forming heat-exchange ribs, and
- a water-spreading member positioned upstream of said evaporating member and configured to spread-out water received from said evaporating compartment and direct the spread-out water to said evaporating member, said water-spreading member including a plate disposed over said evaporating member, said plate including an upper surface arranged under said drain passage to receive drain water to receive drain water therefrom.
Apparatus according to claim 6, wherein said upper surface is of generally convex shape.
Apparatus according to claim 6, wherein said plate includes apertures spaced inwardly from an outer periphery of said plate.
Dependencies are inferred from the claim text.