Air purifier based on big data and air quality analysis method

Abstract

The invention discloses an air purifier based on big data and an air quality analysis method. The air purifier comprises an air source recycling and purifying device and a big data computing center; the air source recycling and purifying device comprises a heat preservation and insulation shell, and the outer side end of the heat preservation and insulation shell is connected with an air inlet andan air outlet; the interior of the corresponding heat preservation and insulation shell is divided into an air inlet channel and an air exhaust channel, an ion swarm purification mechanism is installed in an air inlet of the air inlet channel, an air inlet heat pump heat exchanger is connected with an air outlet of the ion swarm purification mechanism, and an indoor air supply mechanism is connected with an air outlet of the air inlet channel; and an air suction pump is installed at an air inlet of the exhaust channel, and an exhaust heat pump heat exchanger is installed in the exhaust pipeline. According to the air purifier based on big data and the air quality analysis method, the air exchange mechanism with the heat pump heat exchanger is adopted, plamacluster is adopted for air purification, the effect is good, the speed is high, meanwhile, an Hadoop cloud computing platform is adopted, the MR-BP algorithm is combined for air quality data analysis and prediction, the prediction precision is improved, and the cost is reduced.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purifier and an air quality analysis method based on big data. Background technique [0002] In recent years, with the continuous advancement of urbanization and industrialization, the quality of the air environment has seriously declined and the degree of pollution has deepened sharply. Air pollution has seriously affected people's living environment and endangered people's health. Both scientific and academic circles have begun to study Air pollution control issues. There are three main types of air pollution in terms of harm: first, global warming caused by the use of greenhouse gases such as carbon dioxide emitted by fossil fuels; second, the destruction of the ozone layer in the stratosphere caused by chemicals such as Freon; third, sulfur dioxide, etc. Acid gases spread widely, forming acid rain, etc. [0003] In the face of the increasingly serious air pollution pr...

AI Technical Summary

Problems solved by technology

Moreover, the existing air purifiers only have a single purification effect, which will cause the indoor air to be dry or the temperature is too low. They cannot be adjusted intelligently, nor do they have the ability to intelligently predict air changes. There are also certain limitations for future smart home applications. sex

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