At present, there are dust-free workshops in electronic occupations, petroleum occupations, medical occupations and other workplaces, and it is necessary to wear anti-static work clothes in this place. This rule has become a well-known rule.
The onset of static electricity is because of the touch conflict between two different raw materials, and the accumulation and handling of the charge center. With the use of polymer materials, some problems about static electricity are becoming more and more prominent, not only because of the spark generated by electrostatic contact resulting in fire and explosion. It may also affect the quality of some products, data loss and damage to electronic components.
In order to avoid the occurrence of the above situation, but also to avoid the damage caused by static electricity on the human body, it is necessary to wear anti-static work clothes in related occupations.
The cloth of anti-static work clothes in the professional industry is usually called conductive silk, in fact, such a statement is not rigorous, it should be said that the conductive silk suitable for clean rooms and clean rooms can be called anti-static cloth.
The primary processing method of anti-static cloth is to weave evenly over a certain share of the distance and add conductive fiber mixture to the weaving. This conductive fiber can use metal raw materials, stainless steel raw materials, organic conductive raw materials, their volume and resistivity between 10 power 4 to 10 power 9
The cleaning method of anti-static work clothes is also very important, usually need to clean with pure water, if conditions can be vacuum packaging without direct contact with the outside world. Anti-static work clothes need to be cleaned twice a week, and after 50-100 cleaning operations, they should be professionally tested. Obsolete clothing may not be used again.
