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Refrigerator

A refrigerator and storage room technology, which is applied in the field of refrigerators to achieve the effects of good freshness and good humidity control

Inactive Publication Date: 2017-04-19
日立グローバルライフソリューションズ株式会社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, attempts are also being made to fill the box with converted carbon dioxide by improving the airtightness of the box, thereby delaying the aging of other vegetables in the box.

Method used

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Examples

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Embodiment Construction

[0021] image 3 It is a top perspective cross-sectional view of vegetable container 110 in storage compartment (vegetable compartment) 100 in refrigerator 10 of this embodiment. Refrigerator body 1 (refer to figure 1 ) of the inner box (not shown) constitute the wall surface (side wall and bottom wall) of the vegetable compartment 100. The bottom wall 101 of the vegetable compartment 100 is located between the vegetable compartment 100 and a freezer compartment as other storage compartments below the vegetable compartment, thereby forming an insulating partition wall dividing each storage compartment.

[0022] As mentioned above, the vegetable container 110 is housed in the vegetable compartment 100 . Moreover, the slide roller 105 provided on the side surface of the vegetable compartment 110 rolls in a pull-out rail (not shown) formed on the inner wall of the inner box 124 constituting the left wall and the right wall of the vegetable compartment 100, thereby enabling the v...

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Abstract

The present invention provides a refrigerator capable of controlling humidity and maintaining freshness of food in the refrigerator. The refrigerator includes a vegetable compartment (100), a vegetable container (110) accommodated in the vegetable compartment (100), and a bottom wall (101) located between the vegetable compartment (100) and a freezing compartment located below the vegetable compartment (101) of the vegetable container (110) has a water release device (112) and a transition metal catalyst in the refrigerator (110), and a heater (101a) is provided inside the bottom wall (101) The water release device (112) includes a metal plate (113) for condensing water in the vegetable container (110) by condensing the air in the vegetable compartment (100) by cooling the vegetable compartment (100); and a metal plate ) Condensed condensed water to the outside of the vegetable container (110), and the transition metal catalyst is located below the water release device (112).

Description

technical field [0001] The present invention relates to refrigerators. Background technique [0002] Ethylene gas produced from vegetables in the refrigerator has a tendency to promote staleness of other vegetables in the bin. Therefore, attempts are being made to decompose the ethylene gas in the tank and convert it into carbon dioxide capable of suppressing aging of vegetables. In addition, attempts are being made to fill the box with converted carbon dioxide by improving the airtightness of the box, thereby delaying the aging of other vegetables in the box. [0003] As a technique related to these attempts, the technique described in Patent Document 1 is known. Patent Document 1 describes a technique that includes a catalyst for decomposing ethylene gas and a device for absorbing and evaporating condensed water to maintain the freshness of food in the box and to control humidity well by treating the condensed water. [0004] prior art literature [0005] patent docume...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D21/14
CPCF25D11/02F25D21/14F25D2321/142
Inventor 武田怜八下田丰
Owner 日立グローバルライフソリューションズ株式会社
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