1. Gas ionization and corona discharge. Under the action of an electric field, the free ions in the air must move to the two poles. The higher the voltage and the higher the intensity of the electric field, the faster the movement of the ions. Due to the movement of ions on Air Duster Gun, an electric current is formed between the poles. In the beginning, there are fewer free ions in the air and less current. After the voltage rises to a certain value, the ions near the discharge electrode gain higher energy and speed. When they hit the neutral atoms in the air, the neutral atoms will decompose into positive and negative ions. This phenomenon is called air ionization. After the air is ionized, due to the interlocking reaction, the number of ions moving between the poles greatly increases, and the current between the poles (called corona current) increases sharply, and the air becomes a conductor. After the air around the discharge electrode is fully ionized, a light blue halo can be seen around the discharge electrode, which is called a corona. Therefore, this discharged wire is called a corona pole.

2. The charging of dust particles. Dust particle charging is the first step in the electric dust removal process. There are two different charging mechanisms in the electrostatic eliminator. One is that the ions move in a directional motion under the action of electrostatic force and collide with dust particles to charge them, which is called electric field charging. The other is that the diffusion of ions causes the dust particles to be charged, which is called diffusion charging. For dust particles with dc0.5μm, electric field charging is the main method; for dust particles with dc0.2μm, diffusion charging is the main method; for dust particles with dc between 0.2 and 0.5μ, two Both. In industrial electrostatic precipitators, electric field charging is usually the main method.

The Tubeless Snap Tire Valve is one of our special products, welcome to contact us!