Classification of air purifiers

　　According to the purification needs, air purifiers can be divided into:

　　(1) Purified type. If you are located in an area with moderate indoor humidity, or the air quality requirements are not too high, you can purchase a purified air purifier to meet your needs.

　　(2) Humidification and purification type. If it is located in a drier area, the air conditioner is often turned on and the air conditioner is dehumidified and the indoor air is dry, or the air quality requirements are high, it will be the most suitable choice to buy an air purifier with a humidification and purification function. .

　　(3) Intelligent. If you like automatic operation, intelligent monitoring of air quality, or reflect noble taste, or you need to be more decent as a gift, then buying a smart air purifier is the best choice.

　　(4) Vehicle type. If it is used for air purification in cars, it is necessary to specially purify car odors, car formaldehyde and other in-car pollution, and can be specially placed in the air purifier in the car. Therefore, the best choice is a car-mounted air purifier.

　　(5) Desktop type. It is an air purifier that is placed on the desktop, purifies the air in a certain range around the desktop, and protects the health of people near the desktop. If you often sit in front of the computer, desk, or desk, but the indoor area is not small, or it is a public place, it is not cost-effective or fashionable to buy a large air purifier by yourself. A type of air purifier is a better choice.

　　(6) Large and medium-sized. It is mainly suitable for indoor occasions with a large area, such as home halls, senior bank offices, senior administrative offices, important lecture halls and conference halls, senior hotels, hospitals, beauty salons, kindergartens and other occasions.

　　(7) Central air-conditioning system type. It is mainly suitable for the case where central air conditioning is installed, or a single room with a ceiling or multiple rooms are cleaned together.

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