The cause of static electricity and the principle of ion fan
Due to the existence of electric charge and electric field, electric charge transfer occurs, thus forming two energy with opposite voltage polarity called static electricity. Static electricity is not static electricity. Static electricity is the same in nature as common electricity, and is essentially an electric charge. Static electricity is everywhere around us. Even in an environment with sufficient static electricity protection, it is impossible to be completely free of static electricity. It can only reduce some of the possibility of static electricity.
Static electricity is invisible and intangible to everyone, and it is everywhere and all the time. For example, in the dry air season, when you open the door, you will occasionally feel an electric shock. This is electrostatic discharge (ESD)
When you feel an electric shock, the electrostatic voltage on your body has exceeded 2000 volts!
When you see the discharge spark, the static electricity on your body is already as high as 5000 volts!
When you hear the sound of the discharge, the static electricity on your body has reached 8000 volts!
Ion blower, also called ion static eliminator, is a kind of static eliminator. The principle of ion blower to eliminate static electricity is to neutralize static electricity by generating air ions and acting on static electricity. So, in what way does the ion blower produce ionized air? The ion blower ionizes the air, and the process of generating air ions is completed in three ways: the first is the corona ionization of the air under the condition of a strong electric field. Generate positive and negative ions; the second is to make air molecules into air ions under the action of A-rays and β-rays; third, the high-energy rays (X-rays) effect the ionization of air separation radicals.