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A control method for maintaining fluidity of beverages within the temperature range of ice crystals, an ice crystal beverage cabinet and a control method thereof

A control method and temperature range technology, applied in the control of ice crystal beverage cabinets, in the field of ice crystal beverage cabinets, can solve the problems of unstable supercooled liquid state, equipment that cannot be regarded as ice crystal effect and store ice crystal beverages, and is not targeted.

Active Publication Date: 2015-07-29
HISENSE RONSHEN GUANGDONG FREEZER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Existing refrigeration equipment such as refrigerators or freezers may produce supercooled liquid with a certain ice crystal effect under certain conditions, but due to the state of the supercooled liquid and its instability, such as the vibration of the refrigerator door opening and closing, etc. Etc., susceptible to external interference and transformed into a solid state
Even if the external interference is excluded, the refrigeration cycle structure or temperature control structure of the existing refrigerator or freezer is not suitable for forming a normal state of making ice crystal beverages, and the ice crystal temperature ranges of different types of beverages are different. Although the existing refrigeration equipment has It has the function of temperature adjustment, but it is not targeted
Therefore, it is only a small probability event that the existing equipment can occasionally produce supercooled liquid, and these equipment cannot be regarded as equipment specially used to create ice crystal effects and store ice crystal drinks

Method used

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  • A control method for maintaining fluidity of beverages within the temperature range of ice crystals, an ice crystal beverage cabinet and a control method thereof
  • A control method for maintaining fluidity of beverages within the temperature range of ice crystals, an ice crystal beverage cabinet and a control method thereof
  • A control method for maintaining fluidity of beverages within the temperature range of ice crystals, an ice crystal beverage cabinet and a control method thereof

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Experimental program
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Effect test

Embodiment 1

[0065] combine figure 2 and image 3 As shown in the ice crystal beverage cabinet, its main body 1 includes a box body 11, a door body 12 and a back cover 13, one side of the door body 12 is connected to the box body 11 through a door hinge 14, and the recess 15 on the back of the box body 11 is connected to the back cover 13 A space is formed between them for installing the main components of the refrigeration assembly 2 and the control assembly 3 . The front of the door body 12 is provided with a glass window 121, and the upper part is provided with a control panel 122 for display operation. The control panel 122 is electrically connected to the control assembly 3, and the control panel 122 is divided into 10 stalls according to the ice crystal temperature range of the beverage (in other embodiments can not be limited to 10 stalls). The specific internal structure is as image 3 As shown, the box body 11 includes an inner tank 111, an outer shell 112 and a heat insulatin...

Embodiment 2

[0088] The structure and principle of the ice crystal beverage cabinet of this embodiment are basically the same as those of Embodiment 1, the difference lies in the different gear settings, and the gear settings are shown in the following table:

[0089]

[0090] As shown in the above table, the temperature is divided into 6 levels from -4.5°C, and each interval is 0.3°C. Each gear corresponds to a total cooling time. Starting from 210 minutes, the lower the temperature, the longer the cooling time. The cooling time corresponding to each gear is 40 minutes higher than the cooling time corresponding to the higher temperature gear. The ice crystal beverage cabinet is suitable for two different types of beverages, and each beverage corresponds to three continuous intervals. For each drink, the user can adjust between three gears, the lower the temperature, the stronger the ice crystal effect, and the higher the temperature, the weaker the ice crystal effect.

Embodiment 3

[0092] The structure and principle of the ice crystal beverage cabinet of this embodiment are basically the same as those of Embodiment 1, the difference lies in the different gear settings, and the gear settings are shown in the following table:

[0093]

[0094] As shown in the above table, the temperature is divided into 7 levels from -4.2°C, between No.1~3, each interval is 0.4°C, between No.3~7, each interval The interval is 0.5°C. Each gear corresponds to a total cooling time. Starting from 500 minutes, the lower the temperature, the longer the cooling time. The cooling time corresponding to each gear is 20 minutes higher than the cooling time corresponding to the higher temperature gear. The ice crystal beverage cabinet is suitable for three different types of beverages, each corresponding to three consecutive beverages, and has overlapping intervals.

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Abstract

The invention relates to the technical field of a refrigerator, aiming at overcoming the defects of the prior art. The invention provides a control method for causing drink in the ice crystal temperature range to maintain liquidity and an ice crystal drink cabinet and a control method thereof. The drink is in an enclosed space and is in the standing state, and the method comprises the following three control steps: S0, according to the drink type, setting a refrigeration gear; S1, obtaining the initial temperature Ti of the enclosed space, controlling the temperature of the enclosed space, and regulating from the initial temperature Ti to the ice crystal temperature Ts of the drink; and S2, then controlling the temperature of the enclosed space to fluctuate in the temperature range of the set refrigeration gear, or causing the fluctuation not to exceed the temperature range of the set refrigeration gear, wherein the lasting time of the step S2 is not less than 3 hours. During drinking, the drink automatically generates a crystallization effect in the process of being poured into a frozen cup or by forcibly shaking the drink. The healthy and fresh-keeping ice crystal drink is provided for people and is conveniently manufactured.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a control method for beverages to maintain fluidity within the temperature range of ice crystals, an ice crystal beverage cabinet and a control method for the ice crystal beverage cabinet. Background technique [0002] Water is the source of life, life is inseparable from water, the most stable storage form of water in nature is liquid and ice, and the rest of the state is unstable. Therefore, traditional food cryopreservation is divided into two categories: one is refrigerated storage of food, and the other is frozen storage of food. Refrigerated storage does not change the physical properties of food, but lowers the temperature of food to the freezing point of food. Above a suitable temperature, the moisture in the food will not freeze, and most foods can be stored for a short time; while the frozen storage is to lower the temperature of the food to the point where most o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00F25D31/00F25D23/00
Inventor 李阳松程凯许粤海陈国良葛守猛杨波吉平
Owner HISENSE RONSHEN GUANGDONG FREEZER
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