Intelligent system for regulating and controlling indoor environmental odor

An indoor environment and intelligent system technology, applied in the general control system, control/regulation system, electrical program control, etc., can solve the problems of lack of regulation of pleasant smell and lack of consideration of smell diffusion, so as to promote indoor olfactory experience, Improve work efficiency and adjust user emotions

Inactive Publication Date: 2018-10-12
TIANJIN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To sum up, there is currently a lack of control of pleasant odors in the aspect of intelligent control of the indoor environment, and traditional aromatherapy equipment cannot work intelligently according to the indoor environmental odor situation, and there is no consideration for the diffusion of the odor in the room after it is released.

Method used

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  • Intelligent system for regulating and controlling indoor environmental odor
  • Intelligent system for regulating and controlling indoor environmental odor
  • Intelligent system for regulating and controlling indoor environmental odor

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Embodiment Construction

[0022] In order to solve the problem of the lack of pleasant smell automatic release system in existing smart home applications and the lack of intelligence in traditional aromatherapy, this invention proposes an intelligent system for indoor environment odor control, which can detect odors in indoor environments And clear, release pleasant smell to adjust the user's emotions, effectively improve the comfort of the environment. Concrete content of the present invention is divided into the following aspects:

[0023] 1. Deployment of wireless sensor nodes

[0024] Wireless sensor nodes are used to detect unpleasant smells indoors, and their deployment locations need to be reasonably selected according to the indoor gas concentration distribution. The invention simulates the air flow of the indoor environment by calculating the fluid dynamics method to obtain the indoor gas concentration distribution. Then determine the deployment position of wireless sensor nodes indoors acco...

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Abstract

The invention relates to an intelligent system for regulating and controlling indoor environmental odor. The intelligent system comprises a plurality of wireless sensor nodes deployed at different locations indoors, ventilating equipment capable of being automatically controlled, at least one odor release device and a terminal controller, wherein the odor release devices and the terminal controller are deployed indoors; the deployment locations of the wireless sensor nodes and the odor release devices are reasonably selected according to the indoor gas concentration distribution condition, theindoor environmental air flow is simulated by means of a computational fluid dynamics method to obtain the indoor gas concentration distribution, and the deployment locations of the wireless sensor nodes indoors are determined according to the gas concentration; each odor release device comprises an ultrasonic micropore atomizing sheet module, an odor liquid container, a fan, a motor module, a wireless transmitting and receiving module and a single chip microcomputer, and an ultrasonic micropore atomizing sheet is fixed to a bottle opening of each liquid container and has a sealing effect ina state of being powered off.

Description

technical field [0001] The invention belongs to the field of intelligent home furnishing, and relates to an intelligent system for indoor environment odor control. Background technique [0002] With the continuous improvement of people's living standards, household types are becoming more and more abundant, and various household appliances and furniture products have become an important part of people's daily life. While enjoying the convenience brought by these products, people are paying more and more attention to the negative impacts they produce, such as radiation from electrical equipment, potential safety hazards, environmental pollution, harmful gases released from furniture and wooden floors, etc. , these factors make the indoor environment conditions become relatively poor. In modern society, most people spend more than 85% of their time indoors. The quality and comfort of the indoor environment have a direct impact on people's health and work efficiency. With the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B15/02G05B19/418
CPCG05B15/02G05B19/418G05B2219/2642Y02P90/02
Inventor 孟庆浩吴斌亓培锋曾明
Owner TIANJIN UNIV
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