Indoor air environment monitoring and control system

Abstract

The invention discloses an indoor air environment monitoring and control system which comprises an indoor environment detector, an outdoor air monitor, a central control unit, a wireless communication module and environment control equipment; the central control unit is connected with the environment control equipment; the indoor environment detector detects indoor environment parameters, and transmits the indoor environment parameters to the central control unit through an indoor wireless data transmission system; the outdoor environment detector detects outdoor environment parameters, and transmits the outdoor environment parameters to the central control unit through the wireless data transmission system; the central control unit compares the indoor environment parameters, the outdoor environment parameters and standard environment parameters, comparison results, through automatic operation, generate control instructions of the indoor environment parameters; and the central control unit starts or shuts down the environment control equipment according to the control instructions.

Description

technical field [0001] The invention relates to the field of air detection, in particular to an indoor air environment monitoring and regulation system. Background technique [0002] Living environment and working environment are the foundation and guarantee of people's life and work. With the continuous increase of urban population, the pace of urbanization is accelerating, people's urban work and life rhythm also increases, and indoor air quality is also gradually declining. People begin to pay more and more attention to the environment in which they live and work, and the awareness of safety precautions is gradually improved, which not only requires the humanization and comfort of the indoor environment, but also puts forward higher requirements for intelligence and security. [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 ...

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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 has inaccurate measurement results due to structural limitations, and the existing air quality detection device cannot be combined with an air purification device to automatically purify indoor air

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