Nano-boiling solar multifunctional cup and heating method thereof

A multi-functional cup, solar energy technology, applied in the field of solar thermal utilization, can solve the problems of low photothermal conversion efficiency, heat absorption and heat transfer form of heat collector tubes, etc.

Inactive Publication Date: 2015-07-15
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] A key reason for the low photothermal conversion efficiency of traditional photothermal solar systems is the heat absorption and heat transfer forms of the heat collector tubes.

Method used

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  • Nano-boiling solar multifunctional cup and heating method thereof
  • Nano-boiling solar multifunctional cup and heating method thereof
  • Nano-boiling solar multifunctional cup and heating method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] As shown in the figure, a nano-boiling solar multifunctional cup includes a cup cover 1, a cup body 2, a cup holder 3, a three-way diversion tube 4, a porous water-absorbing material 5, a light-absorbing nano-layer 6, a bracket 7, and a water storage chamber 8. Annular flow channel 9; cup cover 1 includes end cover 10, condensation guide plate 11, condensation chamber 12, condensation chamber water inlet 13, condensation chamber water outlet 14, cup lid steam chamber 15, condensation water outlet 16; condensation guide The flow plate 11 is welded and sealed with the end cover 1, and the inner space of the cup cover 1 is divided into a condensation chamber 12 and a cup lid steam chamber 15; The water inlet 13 and the water outlet 14 of the condensation chamber; the cup body 2 includes an upper connection port 17, a through-type liner 18, a cup body steam chamber 19, a cup body cover 20, a water supply port 21, and a return port 22; the through-type liner 18 One end is co...

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PUM

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Abstract

The invention discloses a nano-boiling solar multifunctional cup and a heating method thereof. The nano-boiling solar multifunctional cup comprises a cup cover, a cup body, a cup base, a tee-joint diversion pipe, porous water adsorption materials, a light adsorption nano layer, a bracket, a water storage cavity and an annular runner. According to the nano-boiling solar multifunctional cup, the efficient light absorption performance and the hydrophilia of light adsorption nano layer materials are utilized, solar energy is efficiently adsorbed and converted into high-temperature steam in a process that the temperature is quickly risen by the light adsorption of nano-particles in the light adsorption nano layer, surrounding water is boiled by the heating of the nano-particles and high-temperature steam generates, so that the photo-thermal conversion efficiency of a solar device is improved, and the generated high-temperature steam realizes various applications in the multifunctional cup.

Description

technical field [0001] The invention relates to a nano-boiling solar energy multifunctional cup and a heating method thereof, belonging to the technical field of solar heat utilization. Background technique [0002] As a renewable and clean energy utilization technology, solar energy technology is of great significance in the global sustainable energy development strategy. Photothermal solar technology is one of the mainstream technologies of solar energy utilization technology. According to the research of solar thermal utilization technology, it can be divided into solar water heating system, solar medium temperature steam heating (cooling) system and solar power generation system according to different temperature ranges. [0003] However, it is worth pointing out that the main problem facing the current development of photothermal solar energy technology is its economical problem. Due to the high investment cost and low solar energy efficiency, the system investment cos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B1/00A61L2/07A47J27/04C02F1/10
Inventor 张良籍婷朱春陆燕宁王思瑶吴声豪杨骥琦
Owner ZHEJIANG UNIV
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