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Refrigeration appliances

A technology for refrigeration appliances and storage rooms, which is applied to household refrigeration devices, coolers, household appliances, etc., and can solve problems such as poor heat insulation effect, condensation or frost formation

Active Publication Date: 2018-03-16
BSH ELECTRICAL APPLIANCES JIANGSU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering the maximization of storage space, in most refrigerators with side-by-side doors, the thickness of the insulation layer separating the freezer and refrigerator is generally set to about 30mm, and the thinning of the insulation layer will inevitably make the insulation effect worse. There is a small amount of heat exchange between the walls, so that the temperature on the wall on one side of the refrigerating room is lower than the temperature inside the refrigerating room, so it is easy to form condensation or frost on the warmer wall, that is, the wall on the side of the refrigerating room

Method used

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Examples

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Embodiment Construction

[0024] In order to make the object, scheme and beneficial effect of the present invention more clear, the present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0025] In this embodiment, a side-by-side refrigerator is taken as an example.

[0026] figure 1 It is a schematic diagram of a side-by-side refrigerator in the prior art. The side-by-side refrigerator 10 in the prior art includes a freezer compartment 11 and a refrigerator compartment 12 distributed on the left and right. The freezer compartment 11 and the refrigerator compartment 12 are separated by an insulating wall 13. The insulating wall 13 is located at The first wall 16 of the refrigerating chamber 12, the second wall 14 of the freezing chamber 11 and the heat insulating layer 15 between the first wall 16 and the second wall 14 are formed. In actual products, in order to reduce the thickness of the heat insulating layer 15 For the effect on ...

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PUM

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Abstract

The invention discloses a refrigerating device, and the refrigerating device comprises a first storeroom (22) and a second storeroom (21), wherein the storeroom (22) and the second storeroom (21) are isolated through a heat insulation wall (23), the heat insulation wall (23) comprises a first wall (26) of the first storeroom (22), a second wall (24) of the second storeroom (21), and a thermal-protective coating (25) between the first wall (26) and the second wall (24), according to suggestion, the first wall (26) facing one side of the thermal-protective coating (25) is provided with a gas flow channel (27) communicated with the first storeroom (22).

Description

【Technical field】 [0001] The present invention relates to the field of household appliances, and in particular to a refrigeration appliance, such as a refrigerator. 【Background technique】 [0002] The side-by-side refrigerator includes a refrigerator room and a freezer room that are arranged on the left and right sides. The evaporator is installed in the machine room at the bottom of the refrigerator. The fan blows the cold air formed on the surface of the evaporator into the refrigerator room and the freezer room. Due to the high temperature in the refrigerator room Because of the temperature of the freezer, condensation or frost is more likely to form on the walls of the refrigerator than on the walls of the freezer. Considering the maximization of storage space, in most side-by-side refrigerators, the thickness of the insulation layer separating the freezer and refrigerator is generally set to about 30mm. The thinning of the insulation layer will inevitably make the insul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D21/04
CPCF25D11/02F25D17/04F25D21/04F25D21/06F25D21/14
Inventor 朱启武朱卫忠吴强张江文
Owner BSH ELECTRICAL APPLIANCES JIANGSU