Ventilation window

Abstract

The invention discloses a ventilation window. The ventilation window comprises a window frame, a movable window body, a filter and an energy assembly, wherein the movable window body and the energy assembly are arranged on two opposite sides of the window frame correspondingly, and the filter is movably connected with the window frame; the movable window body comprises a framework and a piece of glass which are connected with each other, and the framework is hinged to the window frame; the filter is embedded in the window frame, and the filter comprises a filtering layer; the energy assembly comprises a side frame and blades, wherein the side frame is hinged to the window frame, and the blades are connected with the side frame in a rotating mode; solar panels are arranged on the blades, and the solar panels are connected with a storage battery. The ventilation window is used, when a window needs to be opened for ventilating, the movable window body is opened, air penetrates through theenergy assembly and the filter to enter a room, and fresh air is added into the room through the air filtered by the filter; and the solar panels of the energy assembly can absorb solar energy to convert into electric energy, and a part of clean energy is provided for the room.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a ventilation window. Background technique [0002] As the global building energy conservation requirements become more and more stringent, and the airtightness of office and residential environments is getting better and better, natural ventilation and window ventilation alone cannot meet people's requirements for indoor air quality IAQ air quality. Experts at home and abroad have investigated the indoor air quality of different buildings and found that about 53% of the indoor air in the building has quality problems. Dirty air not only has less oxygen and more carbon dioxide, but also has dust, germs, harmful gases, and the concentration of cations is several times to dozens of times higher than that outside. People living in poorly ventilated rooms will feel dizzy and mentally ill. Malaise, and may even suffer from respiratory diseases such as colds. [0003] But ...

AI Technical Summary

Problems solved by technology

In windy and rainy weather, sandstorms or heavily polluted outdoors, windows cannot be opened for ventilation. In a closed room, the oxygen in the room is limited. Due to human respiration, all oxygen is consumed and converted into carbon dioxide. Decrease the amount of oxygen in the room and increase the content of carbon dioxide, resulting in unsmooth breathing and affecting the quality of sleep

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