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System for monitoring indoor air quality with plant

A technology for indoor air quality and plants, applied in the direction of material analysis, measuring devices, instruments, etc. through electromagnetic means, can solve problems such as not very practical, and achieve the effect of simple structure, high sensitivity, and convenient installation

Inactive Publication Date: 2014-12-10
青岛微搜信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are existing air quality detection products on the market, they are often not aimed at personal, family or office environments, and are not very practical.

Method used

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  • System for monitoring indoor air quality with plant

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Experimental program
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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0022] Such as figure 1 As shown, a system that uses plants to monitor indoor air quality is used to monitor indoor air quality by detecting changes in plant potential, and is characterized in that it includes:

[0023] plant 1;

[0024] Potential detection device, it comprises positive electrode 2 and negative electrode 3, and positive electrode 2 and negative electrode 3 are inserted in a leaf of plant 1 at least 1cm apart along the leaf vein extension direction; Two fixed rods 8, it is telescopic rod shape body, one end of a fixed rod 8 is provided with a positive electrode 2 or a negative electrode 3, and the other end of the fixed rod 8 is inserted into the soil of the plant 1 to be fixed; a potential measuring instrument 4 is electrically connected to the positive elec...

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Abstract

The invention discloses a system for monitoring indoor air quality with a plant. The system is used for monitoring the indoor air quality by detecting change of an electric potential of the plant. The system comprises a plant, an electric potential detection device, two fixing rod, an electric potential measuring instrument and a server, wherein the electric potential detection device comprises a positive electrode and a negative electrode; the positive electrode and the negative electrode are inserted into a leaf of the plant at an interval of at least 1cm in an extension direction of a leaf vein; the fixing rods are telescopic rod bodies and are used for fixing the electrodes on the leaf of the plant; the electric potential measuring instrument is electrically connected with the positive electrode and the negative electrode respectively; the server receives and stores electric potential change values of the leaf of the plant detected by the electric potential measuring instrument, compares the electric potential change values at different times and take corresponding treatment measures according to comparison results. The monitoring system is low in production cost, high in detection sensitivity and good in performance, can improve the indoor air quality timely and is applicable to mass production.

Description

technical field [0001] The invention relates to the technical field of indoor air quality monitoring, in particular to a system for monitoring indoor air quality by using plants. Background technique [0002] With the rapid development of science and technology in today's society, people have higher and higher requirements for the living environment, especially the indoor environment. Because of the necessity of work and life, people spend most of their time indoors. With the improvement of the quality of life, People will pay more and more attention to the indoor air quality index. The quality of indoor air is closely related to people's health. However, the way people know about air quality now is generally through weather forecasts. However, the air quality index reported by the weather forecast is for the entire region and is universal, mostly referring to the outdoor air quality. However, the indoor air quality has great differences due to different indoor spaces. F...

Claims

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Application Information

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IPC IPC(8): G01N27/416
Inventor 陈平
Owner 青岛微搜信息技术有限公司
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