Solar pond window

Abstract

The invention provides a solar pool window, and belongs to the technical field of solar pool engineering. A structure of the solar pool window comprises a sealed and transparent window body. A transparent partition board is longitudinally arranged in the window body, so an inner cavity of the window body is divided into at least three fully isolated medium filling layers; a middle layer is a vacuum layer or an air layer; and a surface layer and an inner layer are filled with transparent insulated liquid respectively. In winter, the solar pool window can collect light and heating, while in summer, the solar pool window is an insulated window to prevent conduction, convection and radiation of indoor cool air and outdoor hot air. Compared with the prior art, the solar pool window has the characteristics of reasonable design, good lighting, heat insulation and insulating effect, and the like, and can reduce energy consumption greatly. The solar pool window is not only applied to a solar pool, but also can be widely applied to the fields of civilian, commercial, industry, agricultural greenhouses, ocean aquatic buildings, and the like.

Description

(1) Technical field [0001] The invention relates to a solar pond engineering technology, in particular to a solar pond window applied to indoor lighting, heat collection, heat storage and heat preservation. (2) Background technology [0002] All pools that can collect and store solar energy and use them as heat sources are collectively called solar pools. Under normal circumstances, it consists of three layers: a convective freshwater layer (Upper convective zone-UCZ), a non-convective gradient layer (None convective zone-NCZ), in which there is a salt concentration gradient, also known as the insulation layer, And a uniform and convective bottom layer (Lower convective zone-LCZ), in which the salt concentration is saturated. Its heat collection mechanism relies on the area with a salinity gradient in the upper part of the pool to work. This area acts as a transparent thermal insulator, allowing the sun's short-wave radiation to penetrate the convection zone heated by the ...

AI Technical Summary

Problems solved by technology

[0003] In the fields of civil, commercial, industrial, agricultural greenhouses and marine aquarium buildings, single-layer or double-layer glass windows are currently used for daylighting, resulting in large indoor heat loss and poor thermal insulation effect, especially in winter and summer. Energy consumption is high, and the operating cost of the owner is high.

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