It is used in the absorption type solar energy concentrating automatic temperature regulation radiation system and the roof and wall in the cold area

A technology for concentrating solar energy and cold regions, which is applied in the fields of adsorption-type solar concentrating automatic temperature-regulating radiation system and the roof and wall, which can solve the problems of poor temperature-regulating effect of the automatic temperature-regulating system and reduce the number of terminal equipment and pollution Small, the effect of improving the utilization rate

Inactive Publication Date: 2021-01-08
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the embodiments of the present invention is that the automatic temperature regulation system in the prior art has poor temperature regulation effect.

Method used

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  • It is used in the absorption type solar energy concentrating automatic temperature regulation radiation system and the roof and wall in the cold area
  • It is used in the absorption type solar energy concentrating automatic temperature regulation radiation system and the roof and wall in the cold area
  • It is used in the absorption type solar energy concentrating automatic temperature regulation radiation system and the roof and wall in the cold area

Examples

Experimental program
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Effect test

Embodiment 1

[0038] This embodiment provides an adsorption solar energy concentrating automatic temperature-regulating radiation system used in cold regions, which can be applied and installed on the roof and outer wall of a house to realize automatic temperature regulation of the indoor temperature. The adsorption-type solar concentration automatic temperature-regulating radiation system used in cold regions includes one or more than two radiation units, and the radiation units are arranged in arrays on the wall, such as figure 1 As shown, each radiation unit includes: a concentrator 1, a first communication pipeline 2, an adsorption device 3, a second communication pipeline 4, a liquid storage device 5, a heat storage layer 6, and the like.

[0039] The concentrator 1 is installed in the external environment, and the light output end of the concentrator 1 is connected to one end of the first communication pipeline 2 for converging sunlight into the first communication pipeline 2 . Prefer...

Embodiment 2

[0053] This embodiment provides an adsorption-type solar energy concentrating automatic temperature-regulating radiation system used in cold regions. The difference from Embodiment 1 is that one end of the hollow channel in the heat dissipation layer 7 is connected to the water supply end, and the other end is connected to the water outlet. Such as Figure 5 shown.

[0054] During work, at night, since the adsorbent 31 absorbs the vapor of the adsorbate 51 in the liquid storage device 5, the concentration of the gaseous adsorbate 51 in the liquid storage device 5 decreases, and at this time, the liquid adsorbate 51 in the water retaining plate 52 passes through It absorbs the heat of the water flowing in the heat dissipation layer 7 and evaporates. At the same time, the adsorbent 31 adsorbs the vapor of the adsorbate 51 and releases heat, and the heat is transmitted to the room through the heat storage layer 6 to achieve the purpose of heating the room at night, so the system...

Embodiment 3

[0057] This embodiment provides an automatic temperature-regulating roof, including the roof wall and the adsorption-type solar concentration automatic temperature-regulating radiation system used in embodiment 1 (or embodiment 2) for cold regions, and the adsorption-type solar concentration for cold regions A light thermostat radiant system is installed on the roof walls.

[0058]The above-mentioned automatic temperature-regulating roof, through the installation of adsorption devices and liquid storage devices, combines traditional roofing with adsorption technology, and generates high-temperature heat energy by installing solar concentrators, and then drives the adsorption-type refrigeration automatic temperature-regulating radiation unit to achieve automatic radiation temperature regulation. Purpose. Due to the adoption of adsorption technology combined with the use of the heat storage layer, the temperature adjustment effect is improved. Moreover, the system does not use ...

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Abstract

The invention discloses an adsorption type solar energy light condensing automatic temperature regulation radiation system for a cold region, a roof and a wall, and relates to the technical field of solar energy. The system comprises condensers, first communication pipelines, adsorption devices, second communication pipelines, liquid storage devices and a heat-accumulating layer. The condensers are installed in an external environment, and the light ray output ends of the condensers are connected to one ends of the first communication pipelines. The other ends of the first communication pipelines are connected with the adsorption devices. The adsorption devices are located in the heat-accumulating layer in an embedded connection mode, and the adsorption devices comprise adsorbents. One ends of the second communication pipelines are connected to the adsorption devices, and the other ends of the second communication pipelines are connected to the liquid storage devices. The liquid storage devices are connected to the upper parts of the adsorption devices and are arranged close to the outside world for storing gaseous and liquid adsorbates. The liquid storage devices include water fenders, through holes are formed in the centers of the water fenders, and the water fenders are connected to the bottoms of the liquid storage devices and the through holes are aligned with end openingsof the other ends of the second communication pipelines. The heat-accumulating layer is connected to the indoor surface of the wall in a laying mode. The adsorption type solar energy light condensingautomatic temperature regulation radiation system for the cold region, the roof and the wall have the advantage of remarkable radiation temperature regulation effect.

Description

technical field [0001] The invention relates to the technical field of solar energy, in particular to an adsorption-type solar energy concentrating automatic temperature-regulating radiation system, a roof and a wall used in cold regions. Background technique [0002] Most of the traditional indoor temperature adjustment equipment adopts electric air conditioning system, etc., through the cooling and heating function of the equipment, cold air or hot air is introduced into the room, so as to achieve the purpose of cooling and heating. [0003] Although this kind of means of using cooling and heating terminal equipment to achieve indoor temperature adjustment is effective, it is all at the cost of consuming electric energy and other energy sources, and the use cost is high. [0004] Therefore, there are also some existing technologies that provide a system that can realize indoor automatic temperature regulation without consuming electric energy and other similar energy sourc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24S23/00F24S60/00F24S80/60
CPCY02E10/44
Inventor 李志永常佳佳赵玉清高建岭郁文红
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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