Knowledge about anti-static property of industrial belt

'Anti static' is a frequently mentioned keyword in belt selection and application, so what is static electricity and how is it generated? How do industrial belts achieve anti-static performance?

The concept of static electricity - Charge in a stationary state (flowing charge is called current). Macroscopically speaking, when object A and object B come into contact, the negative charges in the atoms of object A migrate to the surface of object B due to external forces. During this process, due to energy consumption and the law of conservation of energy, the negative charges in the atoms of A gather on the surface of object B. This is the reason for the static electricity generated during the belt movement process.

Macroscopically speaking, when object A and object B come into contact, the negative charges in the atoms of object A migrate to the surface of object B due to external forces. During this process, due to energy consumption and the law of conservation of energy, the negative charges in the atoms of A gather on the surface of object B. This is the reason for the static electricity generated during the belt movement process.

The harm of static electricity to industrial production can cause electronic equipment malfunction, electromagnetic interference, breakdown of precision electronic components, easy adsorption of dust and pollution of components, and cause electronic product failure.It is easy to cause explosions, fires, etc. in flammable and explosive environments

High conductivity anti-static (such as habasit carbon curtain, EP M02-GX carding machine cotton guide collar, etc.) with a surface resistance value of 10 ^ 3-10 ^ 5. Static dissipative anti-static: "Static dissipative" can be understood as a discharge process, high conductivity anti-static can be completed in tens of nanoseconds, and static dissipative requires a longer time to complete the discharge of static electricity. If the surface resistance value of the belt is greater than 10 ^ 11, it cannot withstand static load

The better the insulation of the material (with a higher surface resistance value), the more likely it is to generate static electricity. The insulator cannot release static electricity and therefore cannot resist static electricity. The anti-static principle of industrial belts is the process by which static electricity on the surface of the belt is directed to the ground through the belt. Not only high conductivity belts are anti-static belts! High conductivity belt is only one type of anti-static belt, with a surface resistance value of 10 ^ 3-10 ^ 5 belonging to high conductivity belt (high anti-static), and 10 ^ 6-10 ^ 11 belonging to low conductivity belt (low anti-static)