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Refrigerator and refrigeration method thereof

A refrigeration method and refrigerator technology, applied in household refrigerators, household refrigeration devices, coolers, etc., can solve problems such as temperature differences between storage compartments of refrigerators, achieve good display effects, improve uniformity, and increase cooling rates

Inactive Publication Date: 2017-06-13
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the temperature of various places inside the storage compartment of the refrigerator still has certain differences, which is difficult to be satisfactory.

Method used

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  • Refrigerator and refrigeration method thereof
  • Refrigerator and refrigeration method thereof
  • Refrigerator and refrigeration method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0051] figure 1 is a schematic structural diagram of a refrigerator 100 according to an embodiment of the present invention. The refrigerator 100 according to the embodiment of the present invention may have an approximately cylindrical shape as a whole. The refrigerator 100 may include a case 110 defining a storage compartment 130 . In some embodiments, the box body 110 may have a side opening, and the refrigerator 100 has a door body 120 for opening and closing the side opening. In some other embodiments, the box body 110 may also have a top opening, and accordingly, the refrigerator 100 has a door body for opening and closing the top opening. In some embodiments, two split doors 120 may be provided on the box body 110 . Those skilled in the art can easily understand that, in the embodiment of the present invention, the door body 120 and the box body 110 can form a complete cylinder together.

[0052]In some embodiments, the box body 110 includes a cylindrical base 111 ,...

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PUM

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Abstract

The invention provides a refrigerator and a refrigeration method thereof. The refrigerator comprises a refrigerator body defining a storage chamber, an air passage pillar arranged in the center of the storage chamber and a driving structure. An air passage for providing cold air for the storage chamber is defined inside the air passage pillar, and at least one air outlet is formed in the peripheral wall of the air passage pillar. The air passage pillar comprises a plurality of telescopic cylinders extending in the vertical direction, the multiple telescopic cylinders are nested layer by layer according to the section areas from big to small and are in sliding fit, and the top end of the topmost telescopic cylinder forms a sealing cover. The driving structure is connected with the multiple telescopic cylinders to drive the multiple telescopic cylinders to vertically slide so that the air passage pillar can be in a contracting or expanding position. The overall artistic sense of the refrigerator can be improved, and a good display effect of the refrigerator is achieved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a refrigerator and a refrigeration method thereof. Background technique [0002] Existing refrigerators usually have a rectangular parallelepiped structure, and the style is relatively single. In addition, the air ducts of existing air-cooled refrigerators are usually set at the rear of the storage compartment, resulting in a relatively low temperature at the rear of the storage compartment and a relatively high temperature at the front of the storage compartment. The effect is uneven. [0003] In response to this problem, some air-cooled refrigerators currently arrange the air duct in the center of the storage compartment to reduce the temperature difference between the front and rear of the storage compartment. However, there are still certain differences in temperature among various places inside the storage compartment of the refrigerator, which is unsatisfactory. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D17/06F25D23/00F25D29/00
CPCF25D11/00F25D17/067F25D23/00F25D29/003F25D29/005F25D2317/067
Inventor 郭锦娜郭磊
Owner HAIER SMART HOME CO LTD
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