Isebenza njani i-PVD: Ukutyhila iiMfihlo zeTekhnoloji yeCutting-Edge
Inkalo yenkqubela phambili yetekhnoloji ihlala iguquka, ibonelela ngezisombululo ezintsha kumashishini ahlukeneyo. Enye yezo mpumelelo yiteknoloji yePVD (Physical Vapor Deposition) ezisa inkalo entsha kubunjineli bomphezulu. Kule post yebhlog, siza kuntywila nzulu kwindlela esebenza ngayo i-PVD kwaye sijonge indlela obu buchwepheshe bumangalisayo buguqula ngayo iinkalo ezininzi.
I-PVD, njengoko igama libonisa, ibandakanya ukubeka iifilimu ezibhityileyo kwindawo eqinileyo ngenkqubo yomzimba. Itekhnoloji isebenzisa imigaqo ekhethekileyo yokuphucula ukuqina, ukusebenza kunye nobuhle beentlobo ezininzi zeemveliso. Ke, makhe singene nzulu kwindlela esebenza ngayo iPVD kwaye siqonde ukuba ithetha ukuthini.
Undoqo we-PVD kukudala indawo yevacuum ngaphakathi kwegumbi eliyilwe ngokukodwa. Le vacuum iqinisekisa ukukhutshwa kwayo nayiphi na into engcolileyo, inika indawo efanelekileyo yenkqubo yokugubungela. Nje ukuba igumbi le-hermetic litywinwe, into ekujoliswe kuyo (enokuthi ibe yintsimbi, i-alloy, i-ceramic okanye i-polymer) iphantsi kokufudumala okukhulu. Ngenxa yoko, iiathomu okanye iiathomu kwizinto ezijoliswe kuzo ziguquka zibe yigesi.
Ngoku kuza icandelo eliphambili lendlela esebenza ngayo i-PVD - ukubeka ezi athom zegesi okanye iimolekyuli kumphezulu wento efunekayo. Ukufezekisa oku, umthombo wamandla ophezulu njenge-arc okanye i-plasma iyafuneka. Lo mthombo wamandla ubetha iiathom, zibangela ukuba ziqhekeke zize zenze ilifu leplasma. Ilifu leplasma lize lityhale iiathom kumphezulu, apho iiathom zijiyana zize zenze ifilim ebhityileyo.
Inkqubo yePVD ibonelela ngeenzuzo ezininzi kwiindlela zokwaleka zemveli. Okokuqala, ivumela ulawulo oluchanekileyo lobunzima kunye nokubunjwa kwefilimu egciniweyo. Abavelisi banokufikelela kwiingubo ezinobumbano obugqwesileyo, nakwimilo entsonkothileyo kunye neenkcukacha ezintsonkothileyo. Okwesibini, ifilimu ye-PVD inokubambelela kakuhle kwi-substrate, iqinisekisa ubomi obude kunye nokumelana nokugqoka. Ukongeza, itekhnoloji ye-PVD yenza ukuba kubekwe i-coatings eneempawu ezizodwa ezinjengokuqina okuphezulu, ukukhuhlana okuphantsi kunye nokumelana nokugqwesa okugqwesileyo.
Ukusetyenziswa kwePVD kubanzi kakhulu kwaye kubandakanya amashishini ahlukeneyo. Ukusuka kumacandelo e-auto kunye nezixhobo zokusika ukugqiba ukuhombisa kunye nezixhobo zonyango, obu buchwepheshe butshintsha indlela esisebenzisana ngayo neemveliso zemihla ngemihla. Ngokomzekelo, iingubo ze-PVD kwizixhobo zokusika zinokwandisa kakhulu ubomi babo benkonzo, ukunciphisa isidingo sokutshintshwa rhoqo. Ngokunjalo, iingubo zePVD kwizinto zemoto zonyusa ukuqina kwazo kunye nokusebenza kakuhle, zinceda ekuphuculeni uqoqosho lwamafutha kunye nokunciphisa ukukhutshwa.
Kutshanje kuye kwatyhilwa ukuba izazinzulu bezihlola amandla endlela iPVD esebenza ngayo kumandla ahlaziyiweyo. Ngokusebenzisa iingubo zePVD kwiipaneli zelanga, abaphandi banenjongo yokwandisa ukusebenza kwabo kunye nobomi babo. Ngokunjalo, iingubo zePVD kwiincakuba zeinjini yomoya zinokonyusa ukuxhathisa kwazo kukhukuliseko, ngaloo ndlela zandise imveliso yamandla.
Umgaqo wendlela esebenza ngayo i-PVD yinto entsha ephawulekayo eye yaguqula ubunjineli bomphezulu. Ngokulawula ngokuchanekileyo kunye nokubeka iifilimu ezincinci, iingubo ze-PVD ziphakamisa ukuqina, ukusebenza kunye nobuhle beemveliso ezahlukeneyo. Ngosetyenziso lwayo olwahlukeneyo kumashishini onke, obu buchwephesha bokusika buyaqhubeka nokuvula indlela yophuhliso olongezelelweyo. Hlala ubukele njengoko sityhila izinto eziye zafunyaniswa ngakumbi kwintsimi yePVD.
Ixesha lokuposa: Aug-09-2023