Dustproof and air exchange environment-friendly ventilation disinfection window

Abstract

The invention provides a dustproof and air exchange environment-friendly ventilation disinfection window and belongs to the field of indoor disinfection and ventilation and air exchange. An upper supporting plate and a lower supporting plate are fixed on an upper window body and a lower window body; shaft holes are formed in the upper supporting plate and the lower supporting plate; the lower end of a louver shaft is inserted into the shaft hole in the lower supporting plate and the upper end of the louver shaft is inserted into the shaft hole in the upper supporting plate; a gear is mounted at the upper end of the louver shaft; a gear seat is mounted on the upper surface of the upper supporting plate; a rack is mounted in a gear groove of the gear seat; teeth on the rack are engaged with teeth on the gear; a dustproof screen is mounted between the upper supporting plate and the lower supporting plate of the upper window body; a louver blade is fixed on the louver shaft; a filter screen is mounted at an air inlet of the lower window body; and the louver blade is driven by a mini-type variable frequency motor to rotate. The dustproof and air exchange environment-friendly ventilation disinfection window is simple in structure and convenient to manufacture and use; indoor ventilation air exchange, disinfection and dustproof functions are integrated and indoor natural ventilation and air exchange are realized; and a whole process does not consume energy sources and power so that the window is environmentally friendly and sanitary and the air quality of a living environment is improved.

Description

technical field [0001] The invention relates to a dust-proof, ventilating, environment-friendly, ventilating and disinfecting window in the field of indoor disinfection and ventilation windows. Background technique [0002] At present, the design of classroom windows in residential buildings, office buildings, and school teaching buildings is to design glass windows in the upper and middle parts of the wall. The air exchange part at the lower part of the window is in the middle of the wall, and the air flow principle of hot air rising and cold air falling leads to insufficient ventilation, slow ventilation speed, and is affected by the weather. When it is windy, rainy and low temperature, you cannot take a breath if you close the windows; sometimes you need ventilation but not bright light, and with windows open for ventilation, outdoor dust can easily enter the room. Especially in public places where there are many people gathered, such as school cinemas, indoor sports fie...

AI Technical Summary

Problems solved by technology

[0002] At present, the design of classroom windows in residential buildings, office buildings, and school teaching buildings is to design glass windows in the upper and middle parts of the wall. The air exchange part at the lower part of the window is in the middle of the wall. The air flow principle of hot air rising and cold air falling leads to insufficient ventilation, slow ventilation speed, and is affected by the weather.

When it is windy, rainy and low temperature, you cannot take a breath if you close the windows; sometimes you need ventilation but not bright light, and with windows open for ventilation, outdoor dust can easily enter the room

Especially in public places where there are many people gathered, such as school cinemas, indoor sports fields, classrooms and conference rooms, due to the large amount of heat released, large oxygen consumption, and large exhaust emissions, especially in hot summer, the hot air rises and is not easy to flow out. , After closing the windows in cold weather, the air flow is difficult, the indoor oxygen is insufficient, and the exhaust gas is difficult to discharge

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