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Ultrafast liquid cooling system

A liquid cooling, ultra-fast technology, used in household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve the problems of low refrigeration efficiency, time to be within half a minute, and inability to meet the demand for low-temperature beverages, reducing the need for Cooling cost, effect of reducing waiting time

Active Publication Date: 2014-07-23
SUZHOU INST OF BIOMEDICAL ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In commercial instant cooling systems, vehicle cooling systems, military facilities such as aircraft carriers, field hospitals, and field command posts that require rapid response, devices that can quickly cool beverages or other liquids are required, and most require cooling time to be within half a minute. within, and ordinary refrigerators need up to several hours to cool a can of beverages, far from meeting the requirements of a rapid response system
[0003] In addition, some of the current commercial beverage retail devices do not have refrigeration function and can only sell beverages at normal temperature, which cannot meet people's demand for low-temperature beverages in hot summer; while commercial beverage retail devices with refrigeration function generally store all the beverages inside. Refrigeration, and maintain the temperature for a long time, the cooling efficiency is low, the energy loss is serious, and it does not meet the requirements of energy conservation and environmental protection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 As shown, an ultra-fast liquid cooling system includes a refrigeration system 1 for circulating refrigeration liquid, a cooling nozzle 2 for spraying the refrigerated liquid 4 to a liquid tank / bottle 3, and a rotating liquid tank / bottle system and control system. The liquid tank / bottle rotation system includes a clamping device 5 for clamping the liquid tank / bottle 3 and a rotating device 6 for driving the clamping device 5 and the clamped liquid tank / bottle 3 to rotate.

[0020] The cooling system is a refrigeration device capable of cooling the liquid to a temperature below minus 4°C. The refrigeration liquid 4 maintains a liquid state at -4°C to -10°C.

[0021] There is one cooling nozzle 2 .

[0022] The refrigerating liquid 4 in the refrigerating system 1 is a non-toxic, odorless, and environmentally friendly liquid.

[0023] The working principle is that the refrigeration system 1 refrigerates the refrigerated liquid 4 to a temperature below z...

Embodiment 2

[0025] Such as figure 2 As shown, the rest are the same as in Embodiment 1, the difference is that there are two cooling nozzles 2, which are evenly distributed around the liquid bottle / bottle 3 clamped by the clamping device 5, which speeds up the cooling time and cools The number and position of the nozzles 2 can be determined as required, and can be three, four or even more.

[0026] The present invention can be placed in a traditional refrigerator or automatic vending machine, and can be used after simple modification. In the case of a small increase in the cost of the machine, the two current most efficient cooling methods, impulse cooling and phase change hybrid cooling, can be used. It can shorten the cooling time of a bottle / can of liquid from several hours to ten seconds, and cool a can of Coke to below 5°C in a few seconds, greatly reducing refrigeration costs and waiting time.

[0027] It can also be applied to other fields that require rapid cooling of liquids. ...

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PUM

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Abstract

The invention discloses an ultrafast liquid cooling system which comprises a refrigerating system, a cooling nozzle, a liquid tank / bottle rotating system and a control system. The ultrafast liquid cooling system employs the hybrid cooling technology of impingement cooling and phase change cooling, cools that a tank of liquid can be cooled from 30 DEG C to be lower than 5 DEG C within seconds.

Description

technical field [0001] The invention relates to a refrigeration device, in particular to an ultra-fast liquid cooling system. Background technique [0002] In commercial instant cooling systems, vehicle cooling systems, military facilities such as aircraft carriers, field hospitals, and field command posts that require rapid response, devices that can quickly cool beverages or other liquids are required, and most require cooling time to be within half a minute. However, ordinary refrigerators need up to several hours to cool a can of beverages, which is far from meeting the requirements of a rapid response system. [0003] In addition, some of the current commercial beverage retail devices do not have refrigeration function and can only sell beverages at normal temperature, which cannot meet people's demand for low-temperature beverages in hot summer; while commercial beverage retail devices with refrigeration function generally store all the beverages inside. Refrigerating...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D31/00
Inventor 熊大曦
Owner SUZHOU INST OF BIOMEDICAL ENG & TECH