Smart Air Purifier - How Smart Air Purifier Works

With the intensification of environmental pollution, many families have chosen to purchase smart air purifiers for their family's physical and mental health. We all know that the Air Purifier can filter out the fresh air, then what is its working principle? The principle of different working methods is also different, Xiao Bian will be introduced in detail for everyone in the following.

Smart air purifier works

The air purifier is mainly composed of a motor, a fan, and an air filter system. The working principle is as follows: the motor and the fan in the machine cause the indoor air to circulate, and the contaminated air passes through the air filter in the machine and removes various contaminants. Or adsorption, the air is continuously ionized, resulting in a large number of negative ions, sent by the micro-fan, the formation of negative Ion flow, to achieve the purpose of cleaning and purifying the air.

1. Passive adsorption filter type purification principle (filter purification)

The main principle of the passive air purifier is that the air is pumped into the machine by a fan, and the air is filtered through the built-in filter, which can mainly play the role of filtering dust, odor, toxic gases and killing some bacteria. The filter is mainly divided into: particulate filter and organic filter. Particle filter air purifier is divided into coarse filter and fine particle filter.

The quality of the fan and the filter of this type of product determines the effect of air purification. The location of the machine and the layout of the room will also affect the purifying effect.

2. Active purification principle (without filter type)

The fundamental difference between the principle of active air purifier and the principle of passive air purification is that the active air purifier is free from the limitations of the fan and the filter, and is not passively waiting for the indoor air to be pumped into the purifier for filtration and purification. Instead, it effectively and actively releases the sterilizing and sterilizing factors into the air, and through the characteristics that the air will diffuse, it reaches all corners of the room to clean the air without dead ends.

The technologies for decontaminating sterilizing factors on the market include silver ion technology, negative ion technology, low-temperature plasma technology, photocatalyst technology, and net ion group ion technology. The biggest defect of this type of product is the problem of excessive ozone release.

3. Dual purification (active purification + passive purification)

This type of purifier actually combines the passive purification technology with the active purification technology.

Intelligent air purifier should also pay attention to maintenance in the process of use, regular cleaning and replacement of filter material, in the process of placing should also avoid near the water or near the flammable items with concurrency, so as to extend its service life, to avoid due to their own The negligence caused damage to the machine.