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Automatic indoor window opening and ventilating system

A technology for automatic opening and closing of windows, applied in heating and ventilation control systems, heating and ventilation safety systems, control inputs involving air characteristics, etc. question

Active Publication Date: 2017-08-25
南京龙盾智能科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the human body cannot detect the concentration of carbon dioxide in the indoor air, and cannot realize the timing of opening and closing windows for ventilation

Method used

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  • Automatic indoor window opening and ventilating system
  • Automatic indoor window opening and ventilating system
  • Automatic indoor window opening and ventilating system

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Embodiment Construction

[0010] In order to make the purpose and technical solutions of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0011] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be und...

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Abstract

The invention belongs to the field of switch control devices, and particularly relates to an automatic indoor window opening and ventilating system. The automatic indoor window opening and ventilating system comprises an automatic window opening mechanism and a control mechanism used for controlling work of the automatic window opening mechanism. The control mechanism comprises a wind direction and wind speed detector, carbon dioxide concentration detectors and a single-chip microcomputer. The wind direction and wind speed detector is arranged outside a window and connected to the single-chip microcomputer. The two carbon dioxide concentration detectors are arranged, one carbon dioxide concentration detector is arranged in the window and connected to the single-chip microcomputer, and the other carbon dioxide concentration detector is arranged outside the window. The single-chip microcomputer is in communication and receives information sent by the wind direction and wind speed detector and the carbon dioxide concentration detector, and meanwhile the automatic window opening mechanism is controlled to work after the single-chip microcomputer judges the received information. According to the automatic indoor window opening and ventilating system, window opening and closing can be automatically conducted through a mechanical device according to the carbon dioxide concentration value set by a user, and accordingly the effect of air refreshing is achieved.

Description

technical field [0001] The invention belongs to the field of switch control devices, in particular to an indoor ventilation system for automatically opening windows. Background technique [0002] As the weather gets colder, people are used to shutting the windows indoors and turning on the air conditioner to keep warm. Since the indoor air has not been renewed for a long time, the indoor carbon dioxide concentration has risen sharply, which requires people to open the windows to allow the indoor air to circulate with the outside air, thereby reducing the indoor carbon dioxide concentration. However, the human body cannot detect the carbon dioxide concentration in the indoor air, and cannot realize the timing of opening and closing windows for ventilation. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an indoor automatic opening and closing window ventilation system, which can automatically open and close ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/0001F24F11/30F24F11/77F24F11/79F24F2110/50F24F2110/70Y02B30/70
Inventor 孙伟宗智诚张小瑞刘佳施顺顺徐慧
Owner 南京龙盾智能科技有限公司
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