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某大型化工厂职工体检出现这种情况:分析工的体质比操作工的体质要普遍下降。为什么会出现这种情况,不妨让我们看看分析工是如何工作的。分析工主要的任务是分析化工原料、中间产品、成品(包括含量、水、pH值及杂质等)。据了解,从事这一工作的部分分析工对分析物的理化特性不清楚,取样时不注意环境、通风状况、季节、气候(气压、气温、湿度、风向)诸因素、做样时方法也不对,只图一时方便、快、舒脑;部分分析工思想麻脾,自以为取样时间短,吸点毒气没关系;做样不到指定的地点做,不排气,不抽风,违章操作,自行一套,造成工作面的严重污染。据测定分析工工作面空气中毒物的含量远远超过车间空气中的含量,有时可高达10倍以上,这就是造成分析工
A large-scale chemical plant workers physical examination this happens: Analysts’ physique than the general decline in the physique of workers. Why this happens, let’s take a look at how analytics work. Analytical workers main task is to analyze chemical raw materials, intermediate products, finished products (including content, water, pH and impurities, etc.). It is understood that part of the analyst engaged in this work on the physical and chemical properties of the analyte is not clear, the sampling did not pay attention to the environment, ventilation, seasons, climate (pressure, temperature, humidity, wind direction) , Only figure a moment convenient, fast, Shu brain; part of the analysis of thinking spleen, since the sampling time is short, it does not matter smoking point gas; do not like to do the designated place, not exhaust, no ventilation, illegal operation Set, resulting in serious pollution of the face. According to the analysis of workers face air poisoning content far exceeds the level of the air in the workshop, and sometimes up to 10 times more, and this is caused by the analyst