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Indoor air quality monitoring, regulating and controlling device and method based on Internet of Things

A technology of indoor air quality and control devices, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating methods, etc., which can solve inaccurate measurement results, poor air quality, and inability to combine air purification devices and other issues, to achieve the effect of improving the indoor environment, improving the quality, and greening the indoor environment

Inactive Publication Date: 2017-01-04
四川乐柚科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, due to the deterioration of air quality due to environmental pollution, a large number of indoor air quality detection devices have appeared on the market, mostly to detect the content of PM2.5 in the air, plus organic compounds (VOC), formaldehyde and air quality index (AQI) ,The existing air quality detection device is limited by the structure, resulting in inaccurate measurement results, and the existing air quality detection device cannot be combined with the air purification device to automatically purify the indoor air

Method used

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  • Indoor air quality monitoring, regulating and controlling device and method based on Internet of Things

Examples

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Embodiment 1

[0032] Such as figure 1 As shown, an indoor air quality monitoring and control device based on the Internet of Things of the present invention includes an indoor PM2.5 detector 1, an outdoor PM2.5 detector 2, a central controller 3, a wireless communication module 4, and an air purification device 5, The central controller 3 is connected to the air purification equipment, the indoor PM2.5 detector 1 detects the indoor PM2.5 parameters, and transmits the indoor PM2.5 parameters to the central controller through the indoor wireless data transmission system 3. The outdoor PM2.5 detector 2 detects the outdoor PM2.5 parameters, and transmits the outdoor PM2.5 parameters to the central controller 3 through the wireless data transmission system, and the central controller 3 transmits the indoor The PM2.5 parameters of the outdoor PM2.5 parameters are compared with the standard PM2.5 parameters. The comparison results are automatically calculated to generate the control instructions o...

Embodiment 2

[0036] Such as figure 2 As shown, a method for monitoring and regulating indoor air quality based on the Internet of Things includes steps:

[0037] Step 1) The indoor PM2.5 detector 1 detects the indoor PM2.5 parameters, and the central controller 3 collects the indoor PM2.5 parameters through the indoor wireless data transmission system;

[0038] Step 2) The outdoor PM2.5 detector 2 detects the outdoor PM2.5 parameters, and the central controller 3 collects the outdoor PM2.5 parameters through the outdoor wireless data transmission system;

[0039] Step 3) The central controller 3 compares the indoor PM2.5 parameters, outdoor PM2.5 parameters and standard PM2.5 parameters, and the comparison results are automatically calculated to generate control instructions for indoor PM2.5 parameters;

[0040]Step 4) The central controller 3 turns on or off the air purification device 5 according to the control instruction. In step 4), the air purification device 5 includes an air pur...

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Abstract

The invention discloses an indoor air quality monitoring, regulating and controlling device and method based on the Internet of Things. The method comprises the steps that firstly, an indoor PM2.5 detector detects indoor PM2.5 parameters, and a central controller collects the indoor PM2.5 parameters through an indoor wireless data transmission system; secondly, an outdoor PM2.5 detector detects outdoor PM2.5 parameters, and the central controller collects the outdoor PM2.5 parameters through an outdoor wireless data transmission system; thirdly, the central controller compares the indoor PM2.5 parameters and the outdoor PM2.5 parameters with standard PM2.5 parameters, a comparison result is automatically calculated, and a regulating and controlling instruction for the indoor PM2.5 parameters is generated; and fourthly, the central controller starts or stops an air purification device according to the regulating and controlling instruction.

Description

technical field [0001] The invention relates to the field of air detection, in particular to a device and method for monitoring and controlling indoor air quality based on the Internet of Things. Background technique [0002] The living environment and working environment are the basis and guarantee for people's life and work. With the continuous increase of urban population and the accelerated pace of urbanization, the rhythm of people's urban work and life is also increasing, and the indoor air quality is gradually declining. People began to pay more and more attention to their living and working environment, and their awareness of safety precautions gradually increased, which not only required humanization and comfort of the indoor environment, but also put forward higher requirements for intelligence and safety. [0003] In recent years, due to the deterioration of air quality due to environmental pollution, a large number of indoor air quality detection devices have app...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/58F24F11/62F24F11/64F24F11/70F24F2110/50F24F2110/64Y02B30/70
Inventor 李曦
Owner 四川乐柚科技有限公司
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