Intelligent air purification system based on Internet of Things technology

Abstract

The invention discloses an intelligent air purification system based on the Internet of Things technology. According to the intelligent air purification system, (1), a purifier carries out filter screen dirty degree detection for 60 seconds automatically when powered on, starts a sleep mode from 9 o'clock pm to 7 o'clock am, and starts a non-sleep mode from 7 o'clock am to 9 o'clock pm, specifically, in the non-sleep mode, the purifier carries out smoke detection one time once being powered on for 26 hours accumulatively, a smoke module comprises a smoke collection module, a smoke detection module and a smoke transmission module, fire detection is achieved by adopting a smoke sensor, and the detection duration each time is 60 seconds; and (2) indoor air quality concentration values and temperature and humidity values are collected through the sensor. By adopting the sensor to collect the indoor air quality concentrations, artificial intelligent control over air supply or air exhaust ofthe purifier is achieved.

Description

Technical field [0001] The invention relates to a fresh air system, more specifically, an intelligent air purification system based on the Internet of Things technology. Background technique [0002] In recent years, the country has advocated an energy-saving and environmentally-friendly living environment, provided people's quality of life, and promoted "energy saving and emission reduction" in the construction industry. With the increasing airtightness of modern buildings, and PM2.5, it has gradually attracted everyone's attention. At present, there are more and more air purification equipment on the market, but many of them are pure indoor purification, but cannot input outdoor air into the room. At the same time, the current single-outlet purifier needs to pass a filter device at the air inlet and outlet. Moreover, the air outlet system of the purifier on the market now needs to be manually turned on or off, which cannot be automatically controlled to turn on or off, and con...

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide an intelligent air purification system based on Internet of Things technology. The purpose is to collect various air quality concentrations in the room through sensors, realize artificial intelligence to control the air intake or exhaust of the purifier, and It is easy to use by automatically adjusting the fan speed; at the same time, when the indoor temperature is too low, it can also intelligently heat the fresh air discharged from the outside to meet the needs of the indoor temperature; Timely detection of filter clogging, improving the service life of the filter and saving costs