I. Isishwankathelo
Isixhobo esikhulu sokugquma i-planar optical sisixhobo sokufaka ifilimu encinci ngokulinganayo phezu komphezulu we-planar optical element. Ezi filimu zihlala zisetyenziselwa ukuphucula ukusebenza kwezixhobo ze-optical, ezinje ngokubonakalisa, ukudlulisa, ukuthintela ukubonakalisa, ukuthintela ukubonakalisa, isihluzi, isibuko kunye neminye imisebenzi. Ezi zixhobo zisetyenziswa kakhulu kwi-optical, i-laser, i-display, unxibelelwano, i-aerospace kunye neminye imisebenzi.
Okwesibini, umgaqo osisiseko wokugquma nge-optical
Ukwaleka okubonakalayo yindlela etshintsha iipropati zokukhanya zento ekhanyayo (njengelensi, isihluzi, iprism, ifayibha ye-optical, isibonisi, njl.njl.) ngokubeka umaleko omnye okanye ngaphezulu wezinto (ngesiqhelo isinyithi, iseramikhi, okanye i-oxide) kumphezulu wayo. Ezi layers zefilimu zinokuba yifilimu ekhanyayo, ifilimu yokudlulisa, ifilimu echasene nokukhanya, njl.njl. Iindlela eziqhelekileyo zokwaleka yi-physical vapor deposition (PVD), i-chemical vapor deposition (CVD), i-sputtering deposition, i-evaporation coating njalo njalo.
Okwesithathu, ukwakheka kwezixhobo
Izixhobo ezinkulu zokugquma ezibonakalayo ezicwangcisiweyo zihlala ziquka ezi ndawo zilandelayo ziphambili:
Igumbi lokugquma: Eli yinxalenye ephambili yenkqubo yokugquma kwaye lidla ngokuba ligumbi lokugquma. Ukugquma kwenziwa ngokulawula i-vacuum kunye nomoya. Ukuze kuphuculwe umgangatho wokugquma kunye nokulawula ubukhulu befilimu, kuyimfuneko ukulawula ngokuchanekileyo imeko-bume yegumbi lokugquma.
Umthombo womphunga okanye umthombo wokutshiza:
Umthombo womphunga: Izinto eziza kufakwa zifudunyezwa zifikelele kwimeko yokuba ngumphunga, ngokuqhelekileyo nge-electron beam evaporation okanye i-thermal evaporation, zize zifakwe kwi-optical element kwi-vacuum.
Umthombo wokutshiza: Ngokuchaphazela ithagethi ngee-ion ezinamandla aphezulu, ii-athomu okanye iimolekyuli zethagethi ziyatshiza, ezithi ekugqibeleni zibekwe kumphezulu we-optical ukuze zenze ifilimu.
Inkqubo yokujikeleza: Into ebonakalayo kufuneka ijikeleziswe ngexesha lenkqubo yokwambathisa ukuqinisekisa ukuba ifilimu isasazwa ngokulinganayo kumphezulu wayo. Inkqubo yokujikeleza iqinisekisa ukuba ifilimu iyafana nobukhulu bayo kuyo yonke inkqubo yokwambathisa.
Inkqubo yokufunxa umoya: Inkqubo yokufunxa umoya isetyenziselwa ukubonelela ngendawo enoxinzelelo oluphantsi, ngesiqhelo ngokusebenzisa inkqubo yokumpompa ukuze kufunxe umoya kwigumbi lokufunxa umoya, ukuqinisekisa ukuba inkqubo yokufunxa ayiphazanyiswa bukungcola emoyeni, nto leyo ebangela ifilimu esemgangathweni ophezulu.
Iinkqubo zokulinganisa nokulawula: kubandakanya izinzwa zokujonga ubukhulu befilimu (ezifana nezinzwa ze-QCM), ulawulo lobushushu, ulawulo lwamandla, njl.njl., ukulawula ngokuchanekileyo inkqubo yokugquma.
Inkqubo yokupholisa: Ubushushu obuveliswa ngexesha lenkqubo yokwambathisa bunokuchaphazela umgangatho wefilimu kunye nokuthembeka kwento ebonakalayo, ngoko ke inkqubo yokupholisa esebenzayo iyafuneka ukugcina imeko-bume yobushushu ezinzileyo.
4. Intsimi yesicelo
Ukwenziwa kwezixhobo zokukhanya: Izixhobo zokugcoba zisetyenziswa kakhulu ekuvelisweni kwezixhobo zokukhanya ezifana neelensi zokukhanya, iimayikroskopu, iiteleskopu, kunye neelensi zekhamera. Ngeentlobo ezahlukeneyo zokugcoba, izinto zokukhanya zinokwenziwa ngcono ukuze zingabi nakukhanya, zingabi nakukhanya, zingabi nakukhanya, zingabi nakukhanya, zingabi nakukhanya, zingabi nakukhanya, njl.njl., ukuphucula umgangatho womfanekiso, ukukhanya kunye nomahluko.
Iteknoloji yokubonisa: Kwinkqubo yokuvelisa i-liquid crystal display (LCD), i-organic light-emitting diode (OLED) kunye nezinye iziboniso, iteknoloji yokwaleka isetyenziselwa ukuphucula isiphumo sokubonisa, ukuphucula umbala, umahluko kunye nokukwazi ukubonakalisa ukukhanya.
Izixhobo zeLaser: Kwinkqubo yokwenziwa kweelaser kunye nezinto ezibonakalayo zelaser (ezifana neelensi zelaser, izibuko, njl.njl.), iteknoloji yokugquma isetyenziselwa ukulungisa iimpawu zokubonakalisa kunye nokudlulisela kwelaser ukuqinisekisa imveliso yamandla kunye nomgangatho wokudlulisela kwelaser.
I-Solar photovoltaic: Kwimveliso yeephaneli zelanga, i-optical coating isetyenziselwa ukuphucula ukusebenza kakuhle kokuguqulwa kwe-photoelectric. Umzekelo, ukugquma umaleko wefilimu echasene nokukhanya kumphezulu wezinto ze-photovoltaic kunokunciphisa ukulahleka kokukhanya, ngaloo ndlela kuphucule ukusebenza kweeseli zelanga.
I-Aerospace: Kwicandelo le-aerospace, iilensi ze-optical, ii-optical sensors, iiteleskopu kunye nezinye izixhobo kufuneka zigqunywe ukuze kuphuculwe ukumelana kwazo nemitha, ukumelana nobushushu obuphezulu kunye nefuthe lokuchasana nokukhanya ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo kwiindawo ezirhabaxa.
Izinzwa kunye nezixhobo: Ezisetyenziselwa izixhobo ezichanekileyo, izinzwa ze-infrared, izinzwa ze-optical kunye nezinye izixhobo zokwenza, ukugquma kunokuphucula ukusebenza kwazo. Umzekelo, izinzwa ze-infrared zihlala zifuna ukugquma ifilimu ethile ukuze zikwazi ukucoca ngempumelelo kwaye zidlule kwiimitha ezithile zokukhanya.
V. Imingeni yetekhnoloji kunye neendlela zophuhliso
Ulawulo lomgangatho wefilimu: Kwizixhobo ezinkulu zokugquma ezibonakalayo, ukuqinisekisa ukufana kunye nokuhambelana kwefilimu yingxaki yobuchwepheshe. Ukutshintshatshintsha kobushushu obuncinci, utshintsho lokwakheka kwegesi okanye ukutshintshatshintsha koxinzelelo ngexesha lenkqubo yokugquma kunokuchaphazela umgangatho wefilimu.
Iteknoloji yokugquma iileya ezininzi: Izixhobo ze-optical ezisebenzayo kakhulu zihlala zifuna iinkqubo zefilimu ezineleya ezininzi, kwaye izixhobo zokugquma kufuneka zikwazi ukulawula ngokuchanekileyo ubukhulu kunye nokwakheka kwezinto zefilimu nganye ukuze kufezekiswe isiphumo se-optical esifunekayo.
Ubukrelekrele kunye nokuzisebenzela ngokuzenzekelayo: Ngokuhambela phambili kwetekhnoloji, izixhobo zokugquma zexesha elizayo ziya kuba nobukrelekrele ngakumbi kwaye zizenzekele ngokuzenzekelayo, zikwazi ukujonga nokulungisa iiparameter ezahlukeneyo kwinkqubo yokugquma ngexesha langempela, ukuphucula ukusebenza kakuhle kwemveliso kunye nomgangatho wemveliso.
Ukukhuselwa kwendalo kunye nokonga amandla: Ngenxa yeemfuno ezingqongqo zemigaqo yokusingqongileyo, izixhobo zokugquma ezibonakalayo kufuneka zinciphise ukusetyenziswa kwamandla kwaye zinciphise ukukhutshwa kwezinto eziyingozi. Kwangaxeshanye, uphuhliso lwezixhobo zokugquma ezinobuhlobo nokusingqongileyo kunye neenkqubo nazo ziyinxalenye ebalulekileyo yophando lwangoku.
Izixhobo zokugquma ze-magnetron eziqhubekayo ze-SOM2550
Iingenelo zezixhobo:
Inqanaba eliphezulu lokuzenzekelayo, umthamo omkhulu wokulayisha, ukusebenza kakuhle kwefilimu
Ukuhanjiswa kokukhanya okubonakalayo kufikelela kwi-99%
Ubunzima be-Superhard AR + AF ukuya kuthi ga kwi-9H
Ukusetyenziswa: Ngokuyintloko ivelisa i-AR/NCVM+DLC+AF, kunye nesibuko esikrelekrele sokubona ngasemva, iglasi yesiboniso semoto/isikrini sokuchukumisa, ikhamera ye-AR eqinileyo kakhulu, i-IR-CUT kunye nezinye izihluzi, ukuqatshelwa kobuso kunye nezinye iimveliso.
–Eli nqaku likhutshwe nguumenzi womatshini wokugquma nge-vacuumGuangdong Zhenhua
Ixesha leposi: Jan-24-2025