Esimweni sanamuhla sezimboni esithuthuka ngokushesha, lapho ukunemba nokuqina kubalulekile, isidingo sobuchwepheshe bokumboza phezulu siyakhula. Izimboni ezifana nezezimoto, i-aerospace kanye ne-electronics zihlale zifuna izindlela ezintsha zokuthuthukisa ukusebenza, ubuhle nempilo ende yemikhiqizo yazo. Isixazululo esisodwa esihle kakhulu esiye sathola ukunakwa okuphawulekayo eminyakeni yamuva nje umshini wokuhlanganisa insimbi engenasici.
Umshini wokuhlanganisa insimbi engagqwali uwubuchwepheshe obuphambili obuguqule inqubo yokwelashwa kwendawo. Ngokusebenzisa i-vacuum chamber, umshini uyakwazi ukufaka izingqimba ezincane zensimbi engagqwali ezintweni ezihlukahlukene ezihlanganisa amapulasitiki, izinsimbi nezitsha zobumba. Le nqubo, ebizwa ngokuthi i- physical vapor deposition (PVD), ikhiqiza izindawo ezinezimfanelo ezingavamile, njengokuqina kokuqina, ukumelana nokugqwala kanye nobuhle obuthuthukisiwe.
Imishini yokufaka i-vacuum yensimbi engenasici inezinhlobonhlobo zezicelo. Embonini yezimoto, isetshenziselwa ukumboza izingxenye ezifana nezingxenye zenjini, izibambo zezicabha namasondo, okuzinikeza ukuqina okuthuthukisiwe kanye nendawo yensimbi engenasici. Izinkampani ze-Aerospace zithembele kulobu buchwepheshe ukuze zivikele izingxenye ezibucayi njengama-turbine blades kanye nezingxenye zesakhiwo ezivezwe ezimweni ezimbi kakhulu. Ngisho nemboni yezogesi izuza kakhulu emishinini yokufaka insimbi engagqwali njengoba ingakhiqiza izixhumi ezingagqwali, amabhodi wesekethe namakesi e-smartphone.
Ukuthandwa kwemishini yokufaka insimbi engenasici kubangelwa izinzuzo zayo eziningi. Okokuqala, inqubo ye-PVD ivumela ukulawula okunembile kokuqina kwe-coating, iqinisekisa ukufana endaweni yonke. Leli zinga lokunemba liqinisekisa ukusebenza okuphelele nokuvumelana kobuhle. Okwesibili, ngokusebenzisa insimbi engagqwali njengento yokubeka, indawo yokumboza ikhombisa ukumelana nokugqokwa okuhle kakhulu, ukumelana nokuklwebheka kanye nokumelana nokugqwala kwamakhemikhali, ngaleyo ndlela kunwebe kakhulu impilo yesevisi yomkhiqizo. Ngaphezu kwalokho, izimbotshana zensimbi engagqwali zinikeza isiphetho sekhwalithi ephezulu esinikeza imikhiqizo ukubukeka okuhle nokuyinkimbinkimbi kokubili okukhangayo nokukhangayo kubathengi.
Ngaphezu kwalokho, imishini yokufaka insimbi engenasici ihlinzeka ngenye indlela evumelana nemvelo ezindleleni zokugqoka zendabuko. Ngokungafani nezindlela zendabuko zokufaka i-electroplating, ezivame ukubandakanya ukusetshenziswa kwamakhemikhali anobuthi futhi zikhiqize amanzi angcolile ayingozi, inqubo ye-PVD iyisixazululo esihlanzekile nesimeme. Lena indlela esebenza kahle kakhulu ekhiqiza imfucuza encane ngenkathi iletha ukusebenza kwe-coating ephakeme. Le ndlela yokusebenzelana nemvelo yenza imishini yokufaka insimbi engagqwali ibe ukukhetha okuthandwa kakhulu ezimbonini ezilwela ukunciphisa indawo yazo yemvelo.
Njengoba isidingo sobuchwepheshe bokumboza phezulu siqhubeka sikhuphuka, ama-vacuum coater ensimbi engagqwali ahamba phambili ngokusobala kulokhu kuphenduka. Ikhono layo lokuthuthukisa ukusebenza komkhiqizo, ukwandisa ukuqina kanye nokwenza ngcono ubuhle buyenza ibe ithuluzi elibalulekile ezimbonini ezihlukahlukene. Ukwengeza, isici sobuchwepheshe esinobungani bemvelo sengeza esinye isendlalelo senani, ngokuhambisana nokugxila okukhulayo komhlaba wonke emikhubeni eqhubekayo.
-Le ndatshana ikhishwe nguumenzi womshini we-vacuum coatingI-Guangdong Zhenhua
Isikhathi sokuthumela: Oct-06-2023