Iukubekwa komphunga womzimba(PVD) Inkqubo liqela leenkqubo zefilimu ezibhityileyo apho into iguqulwa ibe yinqanaba lomphunga kwigumbi lokufunxa kwaye idityaniswe kumphezulu we-substrate njengomaleko obuthathaka.I-PVD inokusetyenziselwa ukufaka iintlobo ezininzi zemathiriyeli yokugquma njengesinyithi, i-alloys, i-ceramics, kunye nezinye iikhompawundi ze-inorganic.Iisubstrates ezinokwenzeka ziquka isinyithi, iglasi, kunye neeplastiki.Inkqubo yePVDimele itekhnoloji yokwaleka eguquguqukayo, esebenzayo kumdibaniso ophantse ube mda wezinto zokugquma kunye nezixhobo ze-substrate.
Ukuhlelwa kwePVD
Idityaniswe ngokubanzi ngokweendidi ezintathu:
Ukufunxa umphunga
Inkqubo yokufunxa umphunga
Ukutshiza
Inkqubo yokutshiza
Ukufakwa kwe-ion
Inkqubo yokubeka i-ion
Ngezantsi itheyibhile yoku-1 inika isishwankathelo sezi nkqubo.
| S.Hayi | PInkqubo yeVD | Fizidlo kunye nothelekiso | Coaizinto zokuthambisa |
| 1 | Ukufunxa umphunga | Izixhobo zinexabiso eliphantsi kwaye zilula;ukufakwa kweekhompawundi kunzima;ukuncamathelisa ukutyabeka hayi kakuhle njengezinye iinkqubo PVD. | Ag, Al, Au, Cr, Cu, Mo, W |
| 2 | Ukutshiza | Amandla angcono okujula kunye nokunamathelisa okunamathelisa kunokuba umphunga we-vacuum ungagquma iikhompawundi, amaxabiso acothayo okubekwa, kunye nolawulo lwenkqubo olunzima ngakumbi kunomphunga wevacuum. | Al2O3, Au, Cr, Mo, SiO2, Si3N4, TiC, TiN |
| 3 | Ukufakwa kwe-ion | Eyona nto iphambili yokugqunywa kunye nokuncamathela kweenkqubo zePVD, eyona nkqubo inzima yolawulo, amazinga aphezulu okubekwa kunokutshiza. | Ag, Au, Cr, Mo, Si3N4, TiC, TiN |
Isishwankathelo, zonke iinkqubo zokubeka umphunga womzimba ziquka la manyathelo alandelayo:
1. Ukwenziwa komphunga wokugquma,
2. Ukuthutha umphunga kwi-substrate, kunye
3. Ukujiya kweegesi kumphezulu we-substrate.
La manyathelo aqhutyelwa ngaphakathi kwegumbi le-vacuum, ngoko ke ukukhutshwa kwegumbi kufuneka kwandulele inkqubo ye-PVD yangempela.
Ukusetyenziswa kwePVD
1.Izicelo ziquka iingubo ezinqabileyo zokuhombisa kwiplastiki kunye neentsimbi zentsimbi ezinjengeetrophies, iithoyi, iipeni kunye neepensile, iikesi zokubukela, kunye ne-trim yangaphakathi kwiimoto.
I-2.Iingqungquthela ziifilimu ezincinci ze-aluminium (malunga ne-150nm) ezifakwe nge-lacquer ecacileyo ukunika isilivere ecwebezelayo okanye imbonakalo ye-chrome.
3.Olunye usetyenziso lwe-PVD kukufaka ii-anti-reflection coatings ze-magnesium fluoride (MgF2) kwiilensi zamehlo.
I-4.PVD isetyenziswe ekwenziweni kwezixhobo zombane, ngokuyinhloko ukubeka isinyithi ukwenza ukudibanisa kombane kwiisekethe ezidibeneyo.
I-5.Ekugqibeleni, i-PVD isetyenziselwa ngokubanzi ukugqoka i-titanium nitride (i-TiN) kwizixhobo zokusika kunye ne-plastic injection molds yokumelana nokugqoka.
IiPros
1. Iingubo ze-PVD ngamanye amaxesha zinzima kwaye zi-corrosion-resistant kunokuba zifakwe kwiinkqubo ze-electroplating.Uninzi lweengubo ezinobushushu obuphezulu kunye namandla empembelelo entle, ukuxhathisa okugqwesileyo kwe-abrasion, kwaye yomelele kangangokuba iidyasi ezikhuselayo azifane zibe yimfuneko.
2. Ukukwazi ukusebenzisa phantse naluphi na uhlobo lwe-inorganic kunye ne-organic coating imathiriyeli kwiqela elilinganayo elilinganayo le-substrates kunye nomphezulu usebenzisa iintlobo ezininzi zokugqitywa.
3. Ukulungeleka ngakumbi kokusingqongileyo kuneenkqubo zokwaleka zendabuko ezifana ne-electroplating kunye nokupeyinta.
4. Ngaphezulu kobuchule obunye bunokusetyenziswa ukufaka ifilimu enikiweyo.
Ububi
1. Ubugcisa obuthile bunokumisela imiqobo;umzekelo, ukuhanjiswa komgca wokubona kuqhelekile kwiindlela ezininzi zokwaleka ze-PVD, nangona kunjalo, ezinye iindlela zivumela ukugqunywa ngokupheleleyo kweejometri ezintsonkothileyo.
2. Ezinye iitekhnoloji zePVD zisebenza kumaqondo obushushu aphezulu kunye ne-vacuums, efuna ingqalelo ekhethekileyo kubaqhubi.
3. Isixokelelwano samanzi sokupholisa sisoloko sifuneka ukuze sichithe imithwalo emikhulu yobushushu.
Ukuba ungathanda ukuqonda ngakumbi ulwazi lwePVD, nceda uzive ukhululekile ukuqhagamshelana nathi nangawuphi na umzuzu.
Malunga CheeYuen
Yasekwa eHong Kong ngowe-1969,CheeYuenngumboneleli wesisombululo sokwenziwa kwenxalenye yeplastiki kunye nonyango lwangaphezulu.Ixhotyiswe ngoomatshini abaphambili kunye nemigca yemveliso (i-1 tooling kunye neziko lokubumba, i-2 electroplating lines, imigca ye-2 yokupeyinta, i-2 PVD line kunye nabanye) kwaye ikhokelwa liqela elizinikeleyo leengcali kunye neengcali, i-CheeYuen Surface Treatment ibonelela ngesisombululo se-turnkeychromed, ukupeyinta&Amalungu ePVD, ukusuka kuyilo lwesixhobo sokuvelisa (DFM) ukuya kwiPPAP kwaye ekugqibeleni ukugqiba ukuhanjiswa kwenxalenye kwihlabathi liphela.
Iqinisekiswe nguIATF16949, ISO9001kwayeISO14001kwaye iphicothwe ngeVDA 6.3kwayeCSR, CheeYuen Surface Treatment iye yaba umboneleli ngokubanzi-ezivunyiweyo kunye neqhinga iqabane inani elikhulu iibrendi ezaziwayo-kakuhle kunye nabavelisi kwimoto, izixhobo zombane, kunye namashishini imveliso yokuhlamba, kuquka Continental, ALPS, ITW, Whirlpool, De'Longhi kunye Grohe, njl.
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Ixesha lokuposa: Oct-07-2023