防静电工作服

防静电服,防静电工作服采用专用涤纶长丝经向或经向纬向嵌织，经特殊工艺制造而成，具有优异、持久的导电性能，目前广泛用于医药、微电子、精密仪表、精密机械、食品工业、生命工程、精细化工等行业，是从事人员衣物防静电的必要措施。 

防静电服,防静电工作服的功能随着穿用时间的增长而下降。在正常的室内穿用情况下,导致防静电服功能下降的原因主要有以下三个方面: 

一、是穿着过程中受到各种机械力的作用;

二、是洗涤;

三、是纤维的老化。

其中前两个方面的影响比较明显，并会影响到穿着者的安全和所生产产品的质量。穿着这类工衣从事作业时，人体在不断地活动,防静电服,防静电工作服也随着压力传感器测试在肘部关节活动状态达到极限时(小臂和上臂夹角最小时)，服装肘部的受压力情况。在服装肘部受压测试的基础上，采用有限元分析方法确定和模拟防静电服的张力分布情况，从而得出服装肘部的极限受力情况。分析模型是基于极限活动状态人体肘关节的表面状态来决定的。 

因此，在使用防静电服,防静电工作服过程中，除了需要正确使用和定期养护之外，也要定期进行更换。穿用一段时间后，应进行检验，若静电性能不符合标准要求，则不能再使用，要保证有效的工作哦。

英文版

Anti-static clothing, anti-static overalls using special polyester filament warp or warp weft inlaid fabric, manufactured by special technology, has excellent conductive properties, durable, widely used in medicine, microelectronics, precision instruments, precision machinery, food industry, life engineering, fine chemical industry, it is necessary to measure personnel engaged in anti-static clothing.

Antistatic clothing, anti-static overalls function as the wear time decreased. In normal indoor wear, the main reasons for the decline of this kind of clothes and clothes are the following three aspects:

First, the wearing process is affected by a variety of mechanical forces;

Two, washing;

Three, fiber aging.

Among them, the first two aspects of the impact is obvious, and will affect the safety of the wearer and the quality of the products produced. In this kind of clothing workers engaged in operations, human activities constantly, anti-static clothing, anti-static overalls with pressure sensor test reached a limit in active elbow (arm and upper arm, elbow angle most hours) clothing by pressure. On the basis of the elbow compression test, the finite element analysis method is used to determine and simulate the tension distribution of the antistatic clothing, and the ultimate force of the elbow is obtained. The analysis model is based on the extreme activity state of the human elbow joint surface condition.

Therefore, in the use of anti-static clothing, anti-static overalls, in addition to the need for proper use and regular maintenance, but also regular replacement. Wear after a period of time, should be tested, if the electrostatic performance does not meet the standard requirements, then can not be used, to ensure effective work oh.