Circulatory spraying heat exchange system

A circulating spraying and heat exchange system technology, applied in indirect heat exchangers, general water supply saving, lighting and heating equipment, etc., can solve the problems of restricting the development of islands, national defense, uninhabitable, lack of fresh water, etc., and achieve heat transfer efficiency Improve, improve capacity and effect, improve the effect of heat transfer efficiency

Active Publication Date: 2019-03-08
SHANDONG UNIV
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are more than 10,000 islands in China, but most of them are uninhabitable due to lack of fresh water, and there are less than 500 permanent residents, which restricts the functions of island development and national defense.

Method used

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  • Circulatory spraying heat exchange system
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Embodiment Construction

[0070] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0071] In this article, if there is no special explanation, when it comes to formulas, " / " means division, and "×" and "*" mean multiplication.

[0072] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0073] like figure 1 A seawater desalination system is shown. The seawater desalination system includes an evaporation system, a condensation system and a freshwater collection system. The seawater is evaporated in the evaporation system to generate steam, and then the steam is condensed in the condensation system to become fresh water, and then the fresh water is collected through the fresh water system to collect.

[0074] The evaporation system includes a solar heat collector 1 and a loop heat pipe 2. The loop heat pipe 2 absorbs solar energy at the eva...

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PUM

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Abstract

The invention provides a circulatory spraying heat exchange system. The circulatory spraying heat exchange system comprises a tank; a circulatory spray pump, a spray nozzle and a circulating pipe arearranged inside the tank, and the spray nozzle is arranged on the upper portion of an evaporator; the circulatory spray pump can pump seawater into the spray nozzle, and then the spray nozzle sprays the seawater onto the evaporator. The circulatory spraying heat exchange system can absorb heat of the evaporator through the unevaporated seawater to achieve conversion from seawater to fresh water tothe maximum degree, thereby maximizing utilization effects.

Description

technical field [0001] The invention relates to the fields of heat exchangers and seawater desalination, in particular to a plate-type condensing heat exchanger and a seawater desalination system thereof. Background technique [0002] Heat pipe technology was developed in Los Alamos, USA in 1963. national laboratory A heat transfer method called a "heat pipe" invented by George Grover element , it makes full use of the principle of heat conduction and the rapid heat transfer properties of phase change media, and quickly transfers the heat of the heating object to the heat source through the heat pipe, and its thermal conductivity exceeds that of any known metal. [0003] Heat pipe technology was widely used in aerospace, military and other industries before. Since it was introduced into the radiator manufacturing industry, people have changed the traditional radiator design ideas and got rid of the single heat dissipation mode that only relies on high air volume motors to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/14F28D15/04C02F103/08
CPCC02F1/14C02F2103/08F28D15/04Y02A20/124Y02A20/142Y02A20/212
Inventor 郭春生谷潇潇毛泽田赵熙赵婉莹周磊卓超杰李佳航闫俊彦王铁信李耀华
Owner SHANDONG UNIV
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