Solar photovoltaic-photothermal-hot wind integrated heat collection device

A solar photovoltaic and solar heat collection technology, which is applied in the field of solar photovoltaic-photothermal-hot air integrated heat collection devices, can solve problems such as easy leakage, and achieve the effects of large absorption rate, fast heat transfer, and stable operation

Pending Publication Date: 2018-12-14
TIANJIN CHENGJIAN UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Using hot air instead of water as the heat transfer medium avoids the problem of easy leakage. At the same

Method used

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  • Solar photovoltaic-photothermal-hot wind integrated heat collection device
  • Solar photovoltaic-photothermal-hot wind integrated heat collection device
  • Solar photovoltaic-photothermal-hot wind integrated heat collection device

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Example Embodiment

[0043] The solar photovoltaic light-heat-hot-air integrated device of the present invention will be described with reference to the accompanying drawings.

[0044] like Figures 1 to 11 As shown, a solar photovoltaic-photothermal-hot air integrated heat collection device includes a solar photovoltaic system, a solar photothermal system, and a solar hot air system. The solar photovoltaic system consists of a V-shaped foldable solar panel composed of several solar panels The photovoltaic panel device is formed, and the V-shaped foldable solar photovoltaic panel device is arranged in a solar heat collecting box. The top of the solar heat collecting box is a transparent glass cover plate that absorbs solar energy. The motor shaft is coaxially fixed on one side of the solar collector box, and the other end is a free end. The other side of the solar collector box is provided with a reel, and the roller cord is pulled by the motor to make the V-shaped foldable solar photovoltaic pane...

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Abstract

The invention provides a solar photovoltaic-photothermal-hot wind integrated heat collection device. The device comprises a solar photovoltaic system, a solar photothermal system and a solar hot windsystem. The solar photovoltaic-photothermal-hot wind integrated heat collection device has the beneficial effects that a trinity of photovoltaic, photo-thermal and hot wind is adopted; automatic switching of multiple modes can be achieved; meanwhile, different modes of automatic spreading of a V-pattern solar photovoltaic panel can be cooperated; and thus solar energy utilization efficiency can beraised by 5%-15%. By means of the device, combined operation of the three systems can be achieved; the device can be applied to different occasions; and modes can be chosen automatically and switchedaccording to judging conditions by the device, and electricity energy, hot wind and hot water can be provided simultaneously for electrical appliances.

Description

technical field [0001] The invention relates to the fields of high-efficiency development and utilization of solar energy and building energy conservation. Specifically, it relates to a solar photovoltaic-photothermal-hot air integrated heat collection device. Background technique [0002] Solar energy is a kind of clean energy, which has the advantages of no need for mining and transportation, no pollution to the environment, and direct utilization. It is now being developed and used in large quantities, and it can also achieve energy-saving control while efficiently utilizing solar energy. It is a relatively usable natural energy. energy. However, many problems have been encountered during its development and use. For example, the widely used solar heat collection method uses water as the heat transfer medium, which has problems such as leakage, corrosion, and antifreeze, and the collected heat is easily dissipated. The efficiency of absorbing solar energy by the heat co...

Claims

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Application Information

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IPC IPC(8): F24S10/00F24H3/00H02J7/35
CPCH02J7/35F24H3/00Y02E10/56
Inventor 姚万祥商佳成许春峰王敏李宪莉
Owner TIANJIN CHENGJIAN UNIV
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