Mobile device for detecting indoor air quality in real time
A technology for real-time detection of indoor air quality, applied in measuring devices, analysis of gas mixtures, suspensions, and porous material analysis, etc., can solve problems such as limited location detected by fixed sensor networks, inability to cope with emergencies, etc., to achieve high efficiency The device detects the indoor environment, the effect of simple structure and simple operation
Pending Publication Date: 2021-01-29
NANJING TECH UNIV
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However, the above-mentioned method must install the sensor in a fixed position in advance, which cannot deal with emergencies. Secondly, considering the cost problem, the position detected by the fixed sensor network in a limited indoor space must be limited.
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[0015] In order to better understand a mobile device for real-time detection of indoor air quality according to the solution of the present invention, a mobile device for real-time detection of indoor air quality of the present invention will be implemented below in conjunction with the accompanying drawings in the examples of the present invention A clear and complete description of the technical solution.
[0016] The connection process of this device is: first external power supply (1), second external power supply (2), third external power supply (3), fourth external power supply (4), first drive module (5), second drive module (6), the third driving module (7), and the fourth driving module (8) are respectively fixed at the suspended ceiling inside the room, the first external power supply (1) is connected to the first driving module (5), and the first driving module The module (5) is connected to the first telescopic module (9), the first telescopic module (10) is connec...
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The invention relates to an indoor air detection device, and belongs to the field of indoor air concentration detection research. According to the device, a platform capable of placing a data acquisition module is stabilized in an indoor space through driving modules fixed at four corners of an indoor roof of a building and a telescopic module. The length change of the telescopic module is realized by controlling the rotation of the driving modules so as to achieve the purpose of moving the platform. And the driving modules are small motor equipment which can be fixed on the indoor roof. The data acquisition module installed on the platform can carry a plurality of concentration acquisition modules, such as a particulate matter concentration monitoring module, a gas concentration monitoring module, a meteorological monitoring module and the like. According to the monitoring device, the data acquisition module is moved to each indoor space, and various concentrations of the indoor environment are acquired and sent to a mobile equipment terminal, so that indoor personnel can check the indoor environment state all the time, and whether the indoor environment meets the safe and comfortable requirements or not is judged.
Description
technical field [0001] The patent of the present invention relates to the field of indoor air detection, in particular to a device that can move autonomously to detect various pollutants in the room in real time and provide timely feedback to the user. Background technique [0002] People spend about 90% of their lives indoors. Especially in the social development in recent years, a considerable number of people work, live, study and produce indoors. This requires a high-quality, comfortable indoor environment to cooperate with it, so that people can have a happy and comfortable psychological environment in their work and life. In recent years, my country's annual economic loss of about 3.2 billion US dollars comes from indoor air pollution, and about one-third of the buildings in the world have indoor air that is harmful to health. Therefore, as far as the current social development is concerned, it is particularly important to do a good job in relevant indoor air quality...
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IPC IPC(8): G01N33/00G01N15/06
CPCG01N33/0004G01N15/06
Inventor 蔡浩郭讯廖禹张博远王瑜李斐张灿鑫鲁静雨
Owner NANJING TECH UNIV