The electrostatic filter is a particle removal device from waste gas. It works on the principle of the emergence of an electric corona that electrostatically impregnates the particles passing through the filter and are subsequently collected on the collector boards that are opposite polarity. After the particles are collected on the plates, the electric motors are rinsed or washed with water into the waste container. They are used in all branches of industry. ESPs are classified in high efficiency collectors compared to other filters because they can develop efficiency of as much as 99.5%. All electrostatic phenomena within the filter itself are also mathematically described