Solar collector system capable of intelligently controlling bypass of auxiliary heating equipment

A solar collector and auxiliary heating technology, applied in the field of F24J solar energy utilization and solar energy, can solve the problems of discontinuity, low energy density, and difficulty in development and utilization

Inactive Publication Date: 2015-04-15
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the energy density of solar radiation reaching the earth is small (about one kilowatt per square meter), and it is discontinuous, it brings certain difficulties to large-scale development and utilization.

Method used

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  • Solar collector system capable of intelligently controlling bypass of auxiliary heating equipment
  • Solar collector system capable of intelligently controlling bypass of auxiliary heating equipment
  • Solar collector system capable of intelligently controlling bypass of auxiliary heating equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0084] The structure of embodiment 1 is as follows:

[0085] A finned tube radiator 17 with a closed structure, including an upper header 1, a lower header 3 and a finned tube 4 connecting the upper header 1 and the lower header 3, the finned tube 4 includes a circular base Tube 5 and first fin 6, second fin 9, first fin 6 and second fin 9 are arranged on the outside of base pipe 5 and the extension line of first fin 6 and second fin 9 intersects at The central axis of the substrate tube where the center of the substrate tube 5 is located, the first fin 6 and the second fin 9 are mirror-symmetrical along the first plane B passing through the central axis of the substrate tube; the finned tube includes a third fin 11 and the fourth fin 10, the third fin 11 and the fourth fin 10 are respectively mirror-symmetrical to the first fin 6 and the second fin 9 along the second plane C, and the second plane C is the same as the second plane C A plane B is vertical and passes through th...

Embodiment 2

[0108] The structure of embodiment 2 is as follows:

[0109] A finned tube radiator 17 with a closed structure, including an upper header 1, a lower header 3 and a finned tube 4 connecting the upper header 1 and the lower header 3, the finned tube 4 includes a circular base Tube 5 and first fin 6, second fin 9, first fin 6 and second fin 9 are arranged on the outside of base pipe 5 and the extension line of first fin 6 and second fin 9 intersects at The central axis of the substrate tube where the center of the substrate tube 5 is located, the first fin 6 and the second fin 9 are mirror-symmetrical along the first plane B passing through the central axis of the substrate tube; the finned tube includes the third fin 11 and The fourth fin 10, the third fin 11 and the fourth fin 10 are respectively mirror-symmetrical to the first fin 6 and the second fin 9 along the second plane C, and the second plane C is parallel to the first The plane B is vertical and passes through the cen...

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Abstract

The invention provides a solar collector system capable of intelligently controlling bypass of auxiliary heating equipment. The solar collector system comprises a collector and a heat utilization device, the collector comprises the auxiliary heating equipment, the auxiliary heating equipment and a pipeline of the solar collector system are arranged parallelly, a valve is arranged on each of a water incoming pipeline and a water outgoing pipeline of the auxiliary heating equipment, the water incoming pipeline and the water outgoing pipeline are communicated with the pipeline of the solar collector system, and a valve is arranged on the pipeline, positioned between the water incoming pipeline and the water outgoing pipeline and parallelly connected with the auxiliary heating equipment, of the solar collector system. By the solar collector system, utilization efficiency of solar energy is improved.

Description

technical field [0001] The invention belongs to the field of solar energy, in particular to an intelligently controlled solar heat collector system, and belongs to the field of F24J solar energy utilization. Background technique [0002] With the rapid development of modern society and economy, the human demand for energy is increasing. However, the reserves of traditional energy such as coal, oil, and natural gas continue to decrease and become increasingly scarce, resulting in rising prices. At the same time, the environmental pollution caused by conventional fossil fuels is also becoming more and more serious. These greatly limit the development of society and the improvement of human life quality. . Energy issues have become one of the most prominent issues in the contemporary world. Therefore, seeking new energy sources, especially non-polluting clean energy sources has become a research hotspot. Solar energy is an inexhaustible clean energy with a huge amount of res...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24J2/00F24J2/40F24J2/48B32B15/04
CPCY02E10/40
Inventor 李艳李梦红
Owner SHANDONG UNIV OF TECH
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