In the electronic production industry, ion air rods and various static electricity elimination devices are used. Ion air rods are used on electronic production lines to eliminate static electricity. It has a wide range of applications in the microelectronics industry production, used in clean workshops for large-scale and very large-scale integrated circuits to prevent static electricity generated by human movement within the workshop. Safety is the fundamental guarantee for human beings to engage in all kinds of work, study and entertainment. With the rapid development of electronic products, modern people's lives are almost inseparable from electricity, and humans have also paid more attention to electrical safety. In the long-term practice of life, humans have summarized the experience of safe electricity usage, accumulated rich knowledge and data on safe electricity usage, so that future generations can master this knowledge and prevent potential problems before they occur. After the research and development stage of electronic products is completed, they need to be put into production. However, the production conditions of the manufacturing enterprises, such as equipment conditions, technical levels, process levels, production capacity, production cycles, and production management levels, all have certain requirements for electronic products. If production is to proceed smoothly, it must meet the requirements of these production conditions for it; otherwise, it is impossible to produce high-quality products, or even impossible to produce at all. Under high pressure, the ion rod generates a large amount of positive and negative ions. It is directly applied in high-speed drying and ion dust removal, improving the drying effect. At the same time, it purifies and removes dust from the air. It is widely used in the electronics manufacturing industry, such as electrostatic dust removal for mobile phone casings.