A multi-functional ventilated energy-saving window

Abstract

The invention provides a multifunctional ventilating energy-saving window which comprises a window frame, inner layer glass and outer layer glass. A plurality of polarizing coatings with the same size are arranged on the end face of one side of each piece of the glass in a plated mode, the polarizing directions of the adjacent two polarizing coatings are perpendicular to each other, the number of the polarizing coatings on the inner layer glass is larger than the polarizing coatings on the outer layer glass by one, the inner layer glass can horizontally move along a sliding rail under the action of a transmission device, indoor shutters and outdoor shutters are arranged on the two end faces, located indoors and outdoors, of the upper portion and the lower portion of a frame body of the window frame respectively, and filter screens and anion generators are arranged in an upper cavity and a lower cavity of the frame body of the window frame. According to the multifunctional ventilating energy-saving window, the polarization theory in optics and the solar chimney theory are used for achieving the effects of adjusting indoor light ray intensity and natural ventilation, and meanwhile air entering a room can be purified.

Description

technical field [0001] The invention belongs to the technical field of window structures, and in particular relates to a multifunctional ventilation and energy-saving window. Background technique [0002] With the rapid development of science and technology, the concept of environmental protection and energy saving runs through all fields. In recent years, urban environmental pollution has become a very serious problem, and it is especially important to ensure that residents live comfortably. With the improvement of people's living standards and higher requirements for living comfort, the balance between comfort and energy saving is one of the important topics in the research direction of building energy conservation. Windows are an important part of building indoor environment regulation. Thermal performance has higher requirements. [0003] Existing windows cannot better create an indoor environment with suitable temperature, humidity, air and light. The patent "A Safety...

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Problems solved by technology

[0003] Existing windows cannot better create an indoor environment with suitable temperature, humidity, air and light. The patent "A Safety and Ventilation Window with Energy-Saving Window" (CN203081216U) and the patent "New Energy-saving Window" (CN201953265U) propose The method of evacuating the double-layer glass and filling the desiccant can achieve the effect of heat insulation and dehumidification. The maintenance of the vacuum environment has higher requirements on the sealing effect of the material. Although the desiccant can achieve the effect of dehumidification, it cannot meet the requirements of the indoor environment. Air Humidity Requirements

The patent "A New Energy-Saving Window" (CN201343968U) mentions adding a layer of salt water to the double-glazed glass. The salt water will form crystals for a long time and will expand with heat and contract with heat and cold in summer and winter, which will affect the appearance and life of the window.

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