Liquid flow window

Abstract

The invention provides a liquid flow window. The liquid flow window comprises first window glass, second window glass, a window body frame, two first metal pipes and at least one second metal pipe with a flat oval section, wherein the window body frame is divided into an upper window frame body and a lower window frame body through a partition plate; the first window glass and the second window glass are separated from each other and arranged in the lower window frame body to form a closed glass interlayer and contain first liquid; the two first metal pipes are perpendicularly arranged on thepartition plate in a penetrating mode; the second metal pipe is positioned in the first liquid on the upper part of the glass interlayer; the two ends of the second metal pipe are embedded into the two first metal pipes correspondingly; a communicating heat exchange pipeline is formed between the two ends of the second metal pipe and the two first metal pipes, and the pipeline is filled with second liquid; and the upper parts of the first metal pipes communicate with an external input and output pipeline. The liquid flow window is low in machining cost and compact in structure, heat transmitted through the window indoors in summer can be reduced, absorbed solar energy can be fully utilized, and the liquid flow window has wide market prospects.

Description

technical field [0001] The invention belongs to the technical field of solar heat absorption, and relates to a liquid flow window. Background technique [0002] Multi-layer glazing systems are widely used in modern buildings, and insulated glass windows with inert gas injected into the glass interlayer are the most popular, because the higher viscosity of the inert gas can reduce the convective heat transfer coefficient between the glass. Liquid filled window is an improved multi-layer glass window system, which is based on the improvement of ordinary multi-layer glass system, and the glass interlayer is filled with liquid medium. [0003] However, the liquid flow window (1) in the prior art is in a forced circulation window, and the water pressure in the glass interlayer needs to be precisely controlled, otherwise the glass will be deformed or broken, increasing the risk of liquid leakage in the liquid flow window; ( 2) The flowing liquid in the liquid flow window requires...

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Problems solved by technology

[0003] However, the liquid flow window (1) in the prior art is in a forced circulation window, and the water pressure in the glass interlayer needs to be precisely controlled, otherwise the glass will be deformed or broken, increasing the risk of liquid leakage in the liquid flow window; ( 2) The flowing liquid in the liquid flow window requires the use of a counter-flow sleeve heat exchanger, resulting in material and energy consumption during processing and increasing costs

So far, although there have been related studies on liquid flow windows, liquid flow windows that inject static liquid (such as distilled water) into the glass interlayer and embed heat exchange tubes have not yet been studied.

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