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Improved solar thermal collector system

A technology of solar heat collectors and heat collectors, which is applied in the field of solar energy, can solve problems such as solar energy loss, and achieve the effects of avoiding heat loss, good heat absorption, and effective utilization

Inactive Publication Date: 2014-09-17
兰州三阳自然能源科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The solar energy absorbed by the solar collector may be surplus in some cases, and this part of the solar energy may be lost at this time, so a method is needed to make full use of the excess heat

Method used

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Embodiment Construction

[0036] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0037] A solar collector system, such as figure 1 As shown, the system includes a heat collector 1, a heat accumulator 2 and a radiator 3, a valve 4, a valve 5, a valve 18, and a temperature sensor 6. The heat collector 1 communicates with the heat accumulator 2 to form a circulation loop, The heat collector 1 is connected with the radiator 3 to form a circulation loop. The pipelines where the heat accumulator 2 and the radiator 3 are located are connected in parallel. The heat collector 1 absorbs solar energy and heats the water in the heat collector 1, and the heated water passes through the outlet pipe The path 8 enters the heat accumulator 2 and the radiator 3 respectively, and exchanges heat in the heat accumulator 2, and stores the heat in the heat storage material of the heat accumulator 2, exchanges heat in the heat accumulator 3, 2 Th...

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Abstract

The invention provides a solar thermal collector system which comprises a thermal collector and a reflecting mirror. The thermal collector comprises a thermal collecting tube which is a flat tube, the flat tube is of a parabolic-shaped structure or an arc structure, the bending direction of the parabola or the arc is opposite to that of the parabolic structure of the reflecting mirror, and the focus point of the thermal collecting tube and the focus point of the reflecting mirror coincide. According to the improved solar thermal collector system, solar energy can be fully utilized, loss of solar heat is avoided, and the effect of protecting environment and saving energy is achieved.

Description

Technical field [0001] The invention belongs to the field of solar energy, and particularly relates to a solar collector system. Background technique [0002] With the rapid development of modern society and economy, human demand for energy is increasing. However, traditional energy reserves such as coal, oil, and natural gas continue to decrease and become increasingly scarce, resulting in rising prices. At the same time, environmental pollution caused by conventional fossil fuels is becoming more and more serious, which greatly restricts the development of society and the improvement of human life quality . The energy issue has become one of the most prominent issues in the contemporary world. Therefore, the search for new energy, especially pollution-free clean energy has become a hot spot of research. [0003] Solar energy is an inexhaustible and inexhaustible clean energy, and the resource is huge. The total amount of solar radiation energy collected on the earth's surface ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24J2/26F24J2/12F24J2/34F24J2/30F24J2/46F24J2/48F24S10/30F24S10/75F24S23/71
CPCY02E10/44Y02E10/42
Inventor 苏琳赵炜
Owner 兰州三阳自然能源科技有限责任公司
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