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喷漆作业布局因地,因时,因条件而定,工作时间多集中安排,活多了突击喷漆,活少了集中喷漆,月初工作量少,月末工作量集中,件小则在小房喷漆,件大则在大房间喷漆,超大件在车间外喷漆,重件运动不便的在车间喷漆,针对上述特点,对喷漆工作中造成的苯、甲苯、二甲苯对工作环境污染情况进行调查,材料整理如下: 一、工艺流程和采样分析: 1.工艺流程:首先是配方,用氨基漆或硝基漆→加倍那水调和成适用的漆液→开动空压机,压力为4～5磅→启动喷枪→喷部件→然后放入200～250℃的烘干室或自然干燥。 2.采样条件与分析方法: 使用CD-型大气采样器,连10ml包氏吸收管,
Spray paint layout due to local, due to conditions, depending on the conditions, working time and more focused arrangements, live a lot of assault paint, live less concentrated paint, less work early in the month end of the workload concentrated, small pieces in the booth painting, Large pieces of paint in large rooms, large pieces of paint outside the workshop, heavy pieces of exercise inconvenience in the workshop paint, in view of the above characteristics, the paint on the work of benzene, toluene, xylene on the work of environmental pollution investigation, finishing materials As follows: First, the process and sample analysis: 1. Process: The first is the formula, with amino paint or nitro paint → double that water to reconcile into a suitable paint liquid → start the air compressor, the pressure of 4 to 5 pounds → start Spray gun → Spray parts → then into the 200 ~ 250 ℃ drying room or natural drying. 2. Sampling conditions and analysis methods: the use of CD-type atmospheric sampler, and even 10ml package absorption tube,