金属加工工业中受微生物感染的冷却润滑剂到目前为止,许多文献都报导了关于在金属切削加工部门使用的油乳液和合成冷却润滑剂中产生微生物感染的问题,其中涉及到刺激皮肤和其他卫生问题,着重介绍了受感染影响的经济问题。当乳液产生气味、变色和“变质”时,说明冷却润滑剂受到严重污染,虽然仍能起一定的润滑作用,但对金属加工部门还是有如下的影响; 降低润滑和冷却效果;导致腐蚀严重和工具明显磨损;使磨轮变钝,从而影响制品 Cooling lubricants contaminated by microorganisms in the metalworking industry So far, many reports have dealt with the problem of microbial infections in oil emulsions and synthetic cooling lubricants used in the metalworking sector, involving irritation of the skin and other hygiene Problems, highlighting the economic issues affected by the infection. When the emulsion produces odor, discoloration and “deterioration,” the cooling lubricant is heavily contaminated, although it still functions as a lubricant, but still has the following effect on the metalworking sector: lower lubrication and cooling effects; severe corrosion and Obvious wear and tear on the tool; obfuscation of the grinding wheel, thus affecting the product