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熒光磁粉探傷儀

滲(shen)(shen)(shen)透檢(jian)驗是(shi)將一種含有熒(ying)光物質(zhi)的滲(shen)(shen)(shen)透劑(ji)(ji)(ji)涂(tu)(tu)覆在(zai)(zai)零件(jian)表(biao)面(mian)上， 在(zai)(zai)毛細作用(yong)下，滲(shen)(shen)(shen)透劑(ji)(ji)(ji)滲(shen)(shen)(shen)入表(biao)面(mian)的缺陷(xian)(xian)中去(qu)，然(ran)后去(qu)除掉(diao)零件(jian)表(biao) 面(mian)上多(duo)余的滲(shen)(shen)(shen)透劑(ji)(ji)(ji)，再在(zai)(zai)零件(jian)表(biao)面(mian)涂(tu)(tu)上一薄層顯(xian)(xian)像劑(ji)(ji)(ji)，缺陷(xian)(xian)中的 滲(shen)(shen)(shen)透劑(ji)(ji)(ji)在(zai)(zai)毛細作用(yong)下重新被(bei)吸附到零件(jian)表(biao)面(mian)上來而(er)形成放大了的 缺陷(xian)(xian)顯(xian)(xian)示(shi)，在(zai)(zai)黑光燈下（熒(ying)光檢(jian)驗法）觀察缺陷(xian)(xian)顯(xian)(xian)示(shi)。滲(shen)(shen)(shen)透檢(jian)驗 的基本步(bu)驟是(shi)滲(shen)(shen)(shen)透，乳化，清(qing)洗，干燥，顯(xian)(xian)像和(he)檢(jian)驗。

磁(ci)粉探(tan)(tan)傷機(ji)(ji)為機(ji)(ji)為微機(ji)(ji)控(kong)(kong)制半自動(dong)磁(ci)粉探(tan)(tan)傷設備(bei)，它以小型工(gong)業可編(bian)程(cheng)序(xu)控(kong)(kong)制（PLC）為核心對系統的夾緊、噴灑磁(ci)懸液、磁(ci)化(hua)等機(ji)(ji)械(xie)程(cheng)序(xu)動(dong)作進行控(kong)(kong)制。