Although the electrostatic effect was first proved experimentally in electricity, it is still regarded as an "unknown fire" in modern industrial processes. Generally speaking, the industry is quite unfamiliar with the prevention and control technology of static electricity hazards. Many misunderstandings or misuse of prevention methods often occur without knowing it. As a result, failures to prevent static electricity hazards cannot be prevented.
In most industrial processes, the accumulation of static charges will cause people to feel uncomfortable, and cause harm to the human body. Even in the process of loading and unloading and transportation of flammable gases, liquids and dust, fire and explosion accidents will occur. . Especially in some industries with potential electrostatic hazards, such as: chemical, petroleum, coatings, plastics, pharmaceuticals, food, printing and electronics and other industries, it is easy to have problems caused by electrostatic hazards.
To take preventive measures against electrostatic hazard accidents in the process, you should first understand the principle of electrostatic hazard occurrence, be familiar with the factors that generate and dissipate static electricity during the hazard development process, and the types and hazards of electrostatic discharge. You can identify each stage of electrostatic hazard formation. Use electrostatic measuring instruments for hazard reasons to conduct physical and environmental measurements during the process, grasp the physical quantities of static electricity in the process, evaluate potential electrostatic hazard factors, and develop and adopt appropriate electrostatic hazard prevention methods in the future, while continuously measuring Compared with the effect of the implementation of electrostatic hazard protection measures, it can effectively reduce the potential electrostatic hazards and improve the safety of operations and personnel during production.