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  Such as: nuclear energy, aerospace, weapons, and other industries, such as: food, fireworks and firecrackers, fireworks and other anti-static fabrics, anti-static fabric is anti-static processing of the fabric, widely used in the oil industry; mining industry; chemical industry; electronics industry; , Medicine and so on.

What is static

   Material is composed of molecules, molecules are composed of atoms, atoms with negatively charged electrons and positively charged protons. Under normal conditions, an atomic number of protons and the number of electrons the same, positive and negative balance, so the external show no live phenomenon. But the electrons around the nucleus around the external force that is out of orbit, leaving the original atomic children and invade other atoms B, A atoms due to the lack of electron number and with a positive phenomenon, known as the cation, B atoms due to increased electron number was With a negative phenomenon, known as anion.
   The reason for the unbalanced electron distribution is that the electron is separated from the orbit by external forces, which contain all kinds of energy (such as kinetic energy, potential energy, thermal energy, chemical energy, etc.). In daily life, any two different materials contact And then separated, you can generate static electricity.
   When two different objects contact each other will make an object lose some charge such as electron transfer to another object to make it positively charged, while the other body to get some of the remaining electronic objects and negatively charged. If the charge in the process of separation is difficult to neutralize, the charge will be accumulated so that the object to bring static. So the object in contact with other objects after the separation will bring static. Usually in a peel from a plastic film is a typical "contact separation" electrification, in daily life, undressing static electricity is "contact separation" electrification.
    Solid, liquid or even gas will be brought into contact with the separation of static electricity. This is because the gas is also composed of molecules, atoms, when the air flows when the molecules, atoms also occur "contact separation" and electricity.
Electrostatic static electricity mainly by clothing or clothing and the body according to the friction into, and therefore wear different materials, clothes, "charged" how much is different, such as wearing chemical fiber clothing is relatively easy to produce static electricity, while the cotton Quality clothing to produce less. And because the dry environment is more conducive to the transfer of charge and accumulation, so in winter when people will feel that the body is relatively large static.
   In the dry and windy autumn, in daily life, we often encounter this phenomenon: night undressing sleep, the dark often hear crackling sound, and accompanied by blue, to meet the handshake, the finger just a touch The hair will often "float" up, the more the more chaotic, sliding door handle, open water faucet will be "shock", often issued by the hair, "Pop, pop" sound, which is occurring in the body of static electricity, the above-mentioned phenomenon is the body of external electrostatic "discharge" results.
   Human activities, the skin and clothes and clothing and clothing between the friction between, will produce static electricity. With the increase in household appliances and winter people wear more chemical fiber clothes, household appliances generated by the static charge will be absorbed and accumulated, coupled with indoor walls and floors are mostly insulators, air-dry, so more susceptible to electrostatic interference.