Aqueous solution dispersion system temperature control system based on ammonium nitrate precipitation

A temperature control system, ammonium nitrate technology, applied in the direction of temperature control without auxiliary power supply, can solve the problems of complex technology, high metal cost, poor cooling effect, etc., to achieve the effect of speeding up the recovery rate and strengthening market competitiveness

Inactive Publication Date: 2016-05-25
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] After searching, I learned that the patent CN201210142242.5 of the People's Republic of China "Phase Change Energy Storage Material Automatic Thermal Cycle Experimental Device and Method" has the disadvantage of complex technology, including a total of four modules, two temperature controllers, two pumps, and A circuit and a magnetic field are needed to realize the function; in

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  • Aqueous solution dispersion system temperature control system based on ammonium nitrate precipitation
  • Aqueous solution dispersion system temperature control system based on ammonium nitrate precipitation

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[0032] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0033] The invention discloses a temperature control system based on an aqueous solution dispersion system of ammonium nitrate precipitation, which comprises a temperature control fluid, a storage module and a heat exchange module;

[0034] The temperature control fluid is an aqueous dispersion containing ammonium nitrate precipitate;

[0035] The storage module is used to store temperature control fluid;

[0036] The heat exchange module is made of a material with good thermal conductivity, and is used to place objects that need to be controlled in temperature to exchange heat with the temperature control fluid.

[0037] The storage module adopts a material resistant to the acid-base environment of the temperature-control fluid as the outer wall.

[0038] The heat exchange module can be a cavity arranged on the storage module, or it can be arran...

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Abstract

The invention discloses an aqueous solution dispersion system temperature control system based on ammonium nitrate precipitation. By use of an aqueous solution dispersion system comprising the ammonium nitrate precipitation, within a certain work temperature scope (about O DEG C to approximately 100 DEG C), through full contact with an object with a substantially abnormal temperature or a temperature substantially deviated from a suitable temperature, just like low-temperature heat source or a high-temperature heat source with quite large thermal capacitance and also extremely good thermal conductivity, the temperature of the object is rapidly recovered to a normal temperature or a suitable temperature scope, and repeated utilization can be realized. The system provided by the invention can be applied to preparation of a low-cost, yet quite-small-volume and quite-light-weight system capable of rapidly cooling a burning object and rapidly heating a cold object through full contact, such as a quick-warm cup body which can enable the temperature of a drink to rapidly tend to a normal temperature from an unsuitable drinking temperature, and the like.

Description

technical field [0001] The invention relates to a temperature control system, in particular to a temperature control system based on ammonium nitrate precipitation aqueous dispersion system. Background technique [0002] After searching, I learned that the patent CN201210142242.5 of the People's Republic of China "Phase Change Energy Storage Material Automatic Thermal Cycle Experimental Device and Method" has the disadvantage of complex technology, including a total of four modules, two temperature controllers, two pumps, and A circuit and a magnetic field are needed to realize the function; in addition, the utility model patent CN201320414844.1 of the People's Republic of China used in the existing "55 degree cup" products on the market needs to use a metal with latent heat of phase change that undergoes a phase change near 55°C materials, so that hot water can be cooled to 55°C in a short time, which is close to the temperature range suitable for drinking. Metal costs are...

Claims

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Application Information

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IPC IPC(8): G05D23/01
CPCG05D23/01
Inventor 杨鲁平
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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