Intelligent induction system of air purifier

Abstract

Provided is an intelligent induction system of an air purifier. The intelligent induction system is characterized in that an infrared induction system, a light induction system, an air detecting system, an air amount control system and a central processing unit for regulating and controlling the infrared induction system, the light induction system, the air detecting system and the air amount control system are included; the infrared induction system comprises an infrared sensor and a signal transmission module; the infrared sensor is arranged at the upper end or the top end of an air purifier shell, and the signal transmission module is electrically connected with the central processing unit; the light induction system comprises a light-sensitive sensor and a signal transmission module; the air detecting system comprises a formaldehyde detecting module, a VOC detecting module, a particle detecting module and a temperature and humidity detecting module; and the air amount control system comprises an air amount controller and a servo motor. A comparison module in the central processing module is adopted, a judgment rule is written in in advance, the air purifier is intelligently controlled, the purifier is controlled according to whether people are in a room or not and whether people are in night sleep or not, dependency on network and wireless control is avoided, control is easy, and electronic faults are not likely to happen.

Description

technical field [0001] The invention relates to the field of air purifiers, in particular to an air purifier intelligent induction system. Background technique [0002] Air purifiers are an effective way to purify indoor air. As people pay more and more attention to pollution control, household air purifiers are becoming more and more widely used. At present, there are many types of air purifiers on the market, but most of them have single functions, are inconvenient to use and operate, and the user experience is generally not very good. However, the intelligent air purifiers on the market are not highly intelligent in terms of intelligent control, which is far from meeting the needs of users for intelligence. [0003] For example, although many smart air purifiers have a variety of purification modes to choose from, they do not have the intelligent function of automatically switching modes according to environmental changes, which brings inconvenience to the user's operati...

AI Technical Summary

Problems solved by technology

At present, there are many types of air purifiers on the market, but most of them have single functions, are inconvenient to use and operate, and the user experience is generally not very good.

However, the intelligent air purifiers on the market are not very intelligent in terms of intelligent control, which is far from meeting the needs of users for intelligence.

[0003] For example, although many smart air purifiers have a variety of purification modes to choose from, they do not have the intelligent function of automatically switching modes according to environmental changes, which brings inconvenience to the user's operation and use.

Although many air purifiers now use remote control to achieve intelligent operation, such operations are based on wireless networks or local area networks, which are not suitable for environments without networks, and are not suitable for the elderly, because the elderly will not The operation is cumbersome. If there is an intelligent sensor system that does not depend on the network, the application and use of the air purifier will be wider and more convenient. It will truly realize intelligent control and not allow personnel to operate.

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