Composition Structure Of Desk Air Purifier
Composition structure of desk air purifier
The main components of the desk air purifier are shell, filter section, air duct design, motor, power supply, LCD screen and so on. The motor that determines the lifespan is the filter section that determines the efficiency of the purification. The design of the air duct, the enclosure, the filter section and the motor are the key to decide whether or not to be quiet.
The desk air purifier is mainly composed of a motor, fan, air filter, intelligent monitoring system, water tank type machines equipped with humidifying function, or auxiliary purification device, such as negative ion generator, high voltage circuit etc.. Air filter is the core component of it. Other purification devices actually play only auxiliary function, so the quality of air filter is a direct impact on the effect of the air purifier is the most critical factor.
Motor and fan: motor fan as the core and indispensable parts of desk air purifier, the main role is to control the air circulation. Inhale the air with contaminants and then filter the clean air out.
Air filter (filter): most desk air purifiers in the market are mainly through the filter screen to achieve the purpose of purifying the air, and the filter is divided into: particulate matter filter and organic filter. The particle filter is divided into coarse effect filter screen and fine particle filter screen; the organic filter screen is divided into formaldehyde filter screen, deodorizing filter screen and activated carbon filter screen. The source of each filter is different, and the principle of filtration is different.
Tank: desk air purifier with more and more consumer concern, air purifiers are not limited to the function of air purification, by increasing the water tank structure design, air purifier in the basic mission but also able to play the role of air humidification.
Intelligent monitoring system: intelligent monitoring system simply understood as the air quality supervisor, through the built-in monitoring equipment can make air quality in real-time, excellent in poor judgment, consumers can choose to use the desk air purifier according to the air quality situation. In addition, the intelligent monitoring system can monitor the life of the filter screen, the water level of the water tank, and so on, to facilitate the users to understand the working state of the air purifier.
Negative ion generator and high voltage circuit: generally used as auxiliary purification function, mainly is the negative ion with clean air sent together. Negative ions have the functions of sedation, hypnosis, analgesia, increasing appetite and lowering blood pressure. After the thunderstorm, people feel happy, that is, the negative ion of the air increase. The negative ions can reduce the reactive oxygen species (oxygen radicals) produced by the pollutants, nitrogen oxides and cigarettes from the atmosphere, and reduce the harm of excessive reactive oxygen species to the human body. 
Disinfection device: electrostatic air purifying device in terms of its structure, on the market there are three kinds of products: flat type structure of air purification equipment, air purification equipment, hexagonal honeycomb channel hole channel air purifying and sterilizing device.