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Air cooling moisturizing refrigerator

A refrigerator and air-cooling technology, applied in the field of air-cooled and moisturizing refrigerators, can solve the problems of low humidity, limited humidification means, and high cost, and achieve the effects of reducing humidification energy consumption, improving fresh-keeping effect, and increasing humidity.

Pending Publication Date: 2019-11-08
CHANGHONG MEILING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The relative humidity of single-system air-cooled refrigerators is too low, the means of humidification are limited or the cost is too high is the current situation in the industry

Method used

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  • Air cooling moisturizing refrigerator
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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc. indicate orientation or positional relationship, and are only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the components or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, an...

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Abstract

The invention discloses an air cooling moisturizing refrigerator, and relates to the technical field of refrigerator moisturizing. The air cooling moisturizing refrigerator comprises a refrigerator body, a refrigerating chamber, a freezing chamber, a refrigeration system, an air circulating system, a defrosting system and a moistening device. The moistening device comprises a connecting pipe, a one-way floating ball valve cavity and a fresh air fan. The connecting pipe stretches out of one end of the side of the refrigerator to be provided with a vent hole cover. The other end of the connecting pipe communicates with the bottom end of the vertically-arranged one-way floating ball valve cavity. A floating ball is placed in the one-way floating ball valve cavity. One side of the one-way floating ball valve cavity communicates with a fan protection cover. The fan protection cover is fixed to the outer wall of an inner container of the refrigerating chamber and communicates with the refrigerating chamber. According to the air cooling moisturizing refrigerator, the moistening device is mounted between the side and the inner container of the refrigerating chamber, when the fresh air fanis started, the floating ball used for blocking an inlet of the one-way floating ball valve cavity is adsorbed open, high-humidity air in air enters the refrigerating chamber, and moistening to the refrigerating chamber is achieved; and the humidity in the refrigerating chamber is improved, meanwhile, little energy is consumed, and control is convenient.

Description

technical field [0001] The invention belongs to the technical field of refrigerator rheumatism, in particular to an air-cooled and moisturizing refrigerator. Background technique [0002] The share of air-cooled refrigerators in the refrigerator market is increasing year by year. Air-cooled refrigerators are divided into two types: single-system air-cooled refrigerators and multi-system air-cooled refrigerators. The main difference is whether the refrigerator is equipped with an evaporator. Single-system air-cooled refrigerators without evaporators in the refrigerator are favored by consumers because of their high cost performance. However, the biggest disadvantage of single-system air-cooled refrigerators compared with dual-system air-cooled refrigerators is that the relative humidity in the refrigerated room is too low, and the average no-load is generally between 20% and 30% Rh, while dual-system air-cooled refrigerators humidify through the return air. And other means, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D17/04F25D17/06F25D29/00
CPCF25D11/02F25D17/045F25D29/00F25D17/065F25D2317/04131F25D2600/06
Inventor 程琳阚苗陈开松尚殿波
Owner CHANGHONG MEILING CO LTD
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