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针对清洗沥青污垢去污效果差,更多的采用有机溶剂溶解法,对环境和人体健康不利的问题.在分析了水基清洗剂清洗本质的基础上,采用正交试验法配制出了一种环保而且室温下能够有效清除沥青污垢的水基洗涤剂,探讨了两者对清洗效果的影响,对比和分析了三类洗涤剂的清洗本质及去污效果的差异.结果表明:沥青材料专用洗涤剂可用于清洗黏附于不同种类金属表面、且黏附厚度及种类不同的石油沥青污垢,而且配方稳定性及外观效果较佳,可重复利用.
For the cleaning of asphalt dirt decontamination effect is poor, more use of organic solvent dissolution method, the adverse environmental and human health problems.In the analysis of the nature of water-based cleaning agent cleaning, the use of orthogonal test formulated a Environment-friendly and can effectively remove asphalt dirt at room temperature, discussed the impact of the two on the cleaning effect, compared and analyzed the cleaning nature and decontamination effect of the three types of detergents.The results show that: Agents can be used to clean adhesion to different types of metal surfaces, and the adhesion of different thicknesses and types of asphalt oil dirt, and formulation stability and appearance better, reusable.