In some industries, how terrible is the danger of not wearing antistatic clothing
In these industries, how terrible is the danger of not wearing antistatic clothing?
With the development of science and technology, high-tech industries such as electronics, aviation, medicine, and biology are paying more and more attention to the quality of products. In order to develop high-end and top-notch products, the working environment needs to be dust-free, and their staff will also wear them. Dust-free anti-static overalls.
Dust, mainly from people, can account for about 90% in a dust-free room. Second, the materials, styles, cleaning methods, and activities of anti-static clothing all affect the amount of dust generated.
Material: Cotton garments have the largest amount of dust, followed by cotton, Dacron, static polyester, and nylon.
Style: The largest amount of dust is emitted by the anti-static pole, the second is the anti-static split clothes, and the least is the anti-static jumpsuit.
Activities: When the human body moves, the amount of dust generated is 3-7 times that at rest, so avoid running in a clean room.
Cleaning: Use a special solvent to clean the anti-static clothing. The amount of dust generated can be controlled to about 1/5 of the normal water.
Dust free does not mean that there is no dust at all, but that the amount of fine dust particles larger than 0.5 microns is controlled within a very low range. In the production of electronic components, these dusts have a very large impact on the yield.