The dyson air cleaners are also known as air cleaners, air cleaners and air cleaners, which are capable of adsorbing, decomposing or converting air pollutants. (performers typically include pm2. 5, dust, pollen, odor, decorative cleaner pollution such as formaldehyde, bacteria, allergies, etc.), products of cleaners to improve air cleanliness, which are mainly classified as household, unit, industrial, commercial, etc. Dyson air cleaners have many different technologies and media and enable them to provide clean air to users. Air purification techniques commonly used in cleaners include adsorption technology, hepa filtering technology, negative (positive) ion technology, photo-tanger technology, superstructure photo-mining technology, catalytic technology, electrostatic dust technology, etc. The material technologies of cleaners are mainly active carbon, photo-tangles, synthetic fibres, and negative ion generators. The dyson air cleaner works in three main categories: active, passiv...