Refrigeration unit

A refrigeration unit and refrigeration air technology, applied in the field of heat exchange, can solve problems such as food moisture evaporation

Pending Publication Date: 2019-01-29
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a refrigeration unit that can effectively reduce the evaporation of food moisture in view of the problem that traditional container refrigeration units easily cause moisture evaporation in food

Method used

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Embodiment Construction

[0028] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0029] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to a refrigeration unit, which comprising a box, a partition plate, a refrigeration mechanism and an air adjusting plate, wherein the box is internally provided with an accommodating cavity, the partition plate is arranged in the accommodating cavity and divides the accommodating cavity into a food storing cavity and an air guiding cavity communicating with the exterior, an air inlet enabling the food storing cavity and the air guiding cavity to communicate is formed in the partition plate, the refrigeration mechanism is used for delivering cold air into the air guiding cavity, and the air adjusting plate is movably assembled in the box relative to the air inlet; the refrigeration mechanism delivers first refrigeration air with the first air speed when the food storing cavity is at the initial temperature, and delivers second refrigeration air with the second air speed when the food storing cavity is at the set temperature; the initial temperature is higher than the set temperature, and the first air speed is greater than the second air speed; and the air inlet area of the air inlet is adjusted correspondingly by the air adjusting plate according to the firstrefrigeration air and the second refrigeration air, and it is ensured that the air inlet quantity of the air inlet is always constant. The air speed is small under the situation of ensuring the constant air inlet quantity, thus evaporation of food moisture is reduced, and the 'dry consumption' phenomenon is reduced.

Description

technical field [0001] The invention relates to the technical field of heat exchange, in particular to a refrigeration unit. Background technique [0002] Container refrigeration units generally have good heat insulation performance and can maintain a certain degree of low temperature, which is suitable for the transportation and storage of various perishable foods. [0003] When the container refrigeration unit is in the refrigerated condition, in order to ensure the stability of the heat exchange temperature difference, the air volume needs to be maintained within a small fluctuation range. However, when the unit reaches the set temperature in the container, the wind speed is still relatively high at this time It will cause the evaporation of moisture in the food (such as fresh meat or fruits and vegetables) in the container, resulting in the phenomenon of "dry consumption". Contents of the invention [0004] Based on this, it is necessary to provide a refrigeration uni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D17/06B65D88/74
CPCF25D17/06B65D88/745F25D2317/067
Inventor 朱武云胡松左小明
Owner GREE ELECTRIC APPLIANCES INC
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