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Multi-door refrigerator

A technology for refrigerators and cabinets, applied in the field of multi-door refrigerators, which can solve the problems of frequent start and stop of compressors, high requirements for refrigeration systems, complex control, etc., and achieve the effects of avoiding frequent start and stop, simple control and easy implementation

Inactive Publication Date: 2017-09-22
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the large number of storage compartments in the four-door refrigerator, the requirements for the refrigeration system are high, and the control is complicated, and the compressor may start and stop frequently

Method used

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Examples

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Embodiment Construction

[0030] figure 1 is a schematic appearance diagram of a multi-door refrigerator 10 according to an embodiment of the present invention, figure 2 It is a schematic diagram of the internal structure of a multi-door refrigerator 10 according to an embodiment of the present invention. The multi-door refrigerator 10 of this embodiment can be a cross-door refrigerator, and its box body 100 forms an upper part and a lower part to define a storage space respectively, wherein the lower part of the box body 100 is formed with a first insulation partition 150 separated by a longitudinal arrangement. A storage compartment 110 and a second storage compartment 120 . The first storage compartment 110 and the second storage compartment 120 are arranged left and right, and are generally used as freezer compartments, wherein the second storage compartment 120 can also be used as a variable temperature compartment. The upper third storage compartment 130 of the box body 100, the third storage ...

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Abstract

The invention provides a multi-door refrigerator. The multi-door refrigerator comprises a refrigerator body, a first refrigeration device, a second refrigeration device and a refrigerant distribution device, wherein storage spaces are defined in the upper portion and the lower portion of the refrigerator body correspondingly, and a first storage chamber and a second storage chamber which are partitioned by a longitudinally-arranged heat-insulation partition plate are formed in the lower portion of the refrigerator body; the first refrigeration device is used for providing cold for the first storage chamber and comprises a first evaporator arranged on the back of the first storage chamber, a first throttling device connected with the first evaporator, and a first fan supplying air to the first storage chamber; the second refrigeration device is used for providing cold for the second storage chamber and comprises a second evaporator arranged on the back of the second storage chamber, a second throttling device connected with the second evaporator, and a second fan supplying air to the second storage chamber; and the refrigerant distribution device is connected with the first throttling device and the second throttling device and used for controllably supplying refrigerants to the first evaporator and the second evaporator according to the temperature of the first storage chamber and the temperature of the second storage chamber.

Description

technical field [0001] The invention relates to household refrigeration equipment, in particular to a multi-door refrigerator. Background technique [0002] There are many types of refrigerators. At present, refrigerators are roughly divided into the following categories according to their appearance: single-door refrigerators, two-door refrigerators (that is, two doors are generally opened up and down), three-door refrigerators (that is, three doors are divided into upper, middle, and lower doors from top to bottom), and four-door refrigerators (also It is called a cross-door refrigerator, the upper and lower parts respectively form a side-by-side door structure), double-door (also known as a side-by-side door), and other multi-door refrigerators (the above-mentioned multi-door structures are matched with storage drawers). [0003] According to the usage habits of refrigerators in China, four-door refrigerators (cross-doors) are more suitable for Chinese families, because ...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D19/00F25D23/02F25D29/00
CPCF25D11/022F25D19/003F25D23/02F25D29/003
Inventor 陶海波朱小兵刘建如聂圣源
Owner HAIER SMART HOME CO LTD
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