I-arc yocingo olushushu oluphuculweyo lwe-plasma yekhemikhali yokubeka umphunga iteknoloji isebenzisa i-arc gun yocingo eshushu ukukhupha i-arc plasma, efinyeziweyo njengeteknoloji ye-arc PECVD yocingo olushushu.Le teknoloji ifana neteknoloji yokugquma i-arc gun ion, kodwa umahluko kukuba ifilimu eyomeleleyo efunyenwe ngocingo olushushu lwe-arc gun ion coating isebenzisa ukuhamba kwe-electron yokukhanya kwe-arc ekhutshwa ngumpu oshushu we-arc ukutshisa kunye nokukhupha isinyithi ngaphakathi. i-crucible, ngelixa i-PECVD yocingo olushushu lwe-arc lutyiswa ngeegesi zokuphendula, ezifana ne-CH4 kunye ne-H2, ezisetyenziselwa ukubeka iifilimu zedayimane.Ngokuthembela kwi-high-density arc discharge current ekhutshwe yi-hot wire arc gun, i-ion ye-gas esebenzayo iyavuya ukufumana iindidi ezahlukahlukeneyo ezisebenzayo, kuquka i-ion ion, i-athomu, amaqela asebenzayo, njalo njalo.
Kwisixhobo se-PECVD socingo olushushu lwe-arc, iikhoyili ezimbini ze-electromagnetic zisafakwe ngaphandle kwegumbi lokugquma, nto leyo ebangela ukuba ukuhamba kwe-elektroni kuxinaniso oluphezulu lujikeleze ngexesha lokuhamba ukuya kwi-anode, kwandisa amathuba okungqubana kunye ne-ionization phakathi kokuhamba kwe-electron kunye negesi yokusabela. .Ikhoyili ye-electromagnetic inokuphinda iguqukele kwikholamu ye-arc ukunyusa ukuxinana kweplasma yegumbi lonke lokubeka.Kwi-arc plasma, ubuninzi bala masuntswana asebenzayo buphezulu, okwenza kube lula ukubeka iifilimu zedayimani kunye nezinye iileya zefilimu kwi-workpiece.
——Eli nqaku likhutshwe nguGuangdong Zhenhua Technology, aumenzi woomatshini bokwaleka optical.
Ixesha lokuposa: May-05-2023