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Evaporators for refrigeration appliances

A technology for household refrigeration appliances and refrigeration appliances, which is applied to household refrigeration devices, household appliances, applications, etc., can solve the problems of overflow of the evaporation tray, insufficient rapid evaporation of condensed water, etc., and achieve the effect of avoiding freezing

Inactive Publication Date: 2016-05-04
BSH BOSCH & SIEMENS HAUSGERAETE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of high air humidity and high cooling power there is a danger: the condensate accumulated in the evaporator does not evaporate quickly enough and the evaporator overflows

Method used

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  • Evaporators for refrigeration appliances
  • Evaporators for refrigeration appliances
  • Evaporators for refrigeration appliances

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] figure 1 Shown is a refrigeration appliance 10 in the form of a refrigerator-freezer combination cabinet 12 having a housing 13 with a refrigerator compartment 14 and a freezer compartment 16 with a refrigerant circuit 18 . Refrigerator compartment 14 and freezer compartment 16 are interior compartments 20 , 22 of the housing that are separated from one another and each have a door 24 that separates interior compartments 20 , 22 from an environment 26 of refrigeration appliance 10 .

[0038] The refrigerant circuit 18 of the refrigeration appliance 10 is in figure 1 It is only shown schematically in order to show the working mode intuitively. The refrigerant circuit has a condenser 28 , a throttle 30 , an evaporator 32 and a compressor 34 . The refrigerant circuit 18 is closed and conducts refrigerant 36 which flows in the direction of the arrows. The refrigerant 36 absorbs energy in the form of heat in the inner spaces 20 , 22 of the refrigerating appliance 10 and t...

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PUM

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Abstract

The invention relates to an evaporation apparatus (48) for evaporating defrost water (40) in a refrigerator (10), having a heat source (46) and having an evaporation drip tray (44) which has a receiving chamber (60) for receiving the defrost water (40). The evaporation drip tray (44) is arranged without being in contact with the heat source (46), the heat source (46) has a thermal conduction device (58), and the thermal conduction device (48) projects into the receiving chamber (60). The invention also relates to a refrigerator (10), in particular a domestic refrigerator, which has an evaporation apparatus (48) of this kind.

Description

technical field [0001] The invention relates to an evaporation device for evaporating condensation water of a refrigeration appliance, in particular a domestic refrigeration appliance. Furthermore, the invention relates to a refrigeration appliance equipped with the evaporating device, especially a household refrigeration appliance. Background technique [0002] In the interior of a refrigerating appliance, such as a refrigerator or freezer, due to the condensation of air moisture, condensation water (Abtauwasser) occurs on the walls and on the evaporator which cools the interior of the refrigerating appliance, which must be removed from the Inner chamber is exported. This condensed water collects, for example, in an evaporator tray arranged outside the interior and evaporates into the surroundings. In the case of high air humidity and high cooling capacity there is a danger that the condensed water that collects in the evaporator does not evaporate quickly enough and the ...

Claims

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Application Information

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IPC IPC(8): F25D21/14
CPCF25D21/14F25D2321/1411F25D2321/1442
Inventor P·福蒂亚迪斯H·伊勒S·拉乌
Owner BSH BOSCH & SIEMENS HAUSGERAETE GMBH