Chitofu cheSapphire crystal growth furnace Czochralski single crystal furnace CZ nzira yekukura wafer yesapphire yemhando yepamusoro

Tsananguro pfupi:

Nzira yeCzochralski (CZ) crystal imwe chete inzira inoshandiswa zvakanyanya pakukura kwekristaro yesapphire (Al₂O₃). Nzira iyi, yakagadzirwa nemusayendisiti wekuPoland Jan Czochralski muna 1916, inokura makristaro emhando yepamusoro nekunyika makristaro embeu muchinhu chakanyungudutswa uye kuatenderera zvishoma nezvishoma nekuasimudza. Nekuda kwekuoma kwayo kwakanyanya, kufambiswa kwechiedza kwakanyanya uye kugadzikana kwakanaka kwemakemikari, kristaro yesapphire ine mashandisirwo akakosha muminda yakawanda.

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Zvinhu zvirimo

Hunhu hukuru hweCZ method

(1) Nheyo yekukura
Zvinhu zvakabikwa zve alumina yakanatswa zvakanyanya (Al₂O₃) zvinopiswa pamusoro penzvimbo yekunyunguduka (inenge 2050°C) kuti zviite mamiriro ekunyunguduka.
Kiristaro yembeu inonyungudika muchinhu chinonyungudika, uye chinhu chinonyungudika chinonyungudika pakiristaro yembeu uye chinokura kuita kristaro imwe chete nekudzora kukwira kwekushisa uye kumhanya kwekudhonza.

(2) Musanganiswa wemidziyo
Sisitimu yekudziisa: Kudziisa kwemhepo inopinza frequency yakawanda kana kudziyisa kwekudzivirira kupisa kuti pave nenzvimbo yekupisa kwakanyanya.
Sisitimu yekusimudza: dzora chaizvo kutenderera nekumhanya kwekusimudza kwekristaro yembeu kuti uve nechokwadi chekukura kwakafanana kwekristaro.
Sisitimu yekudzora mhepo: Kunyunguduka kwacho kunodzivirirwa kubva mukuoxidation uye kusvibiswa nemagasi asina simba akadai seargon.
Sisitimu yekutonhodza: Dzora mwero wekutonhodza kwekristaro kuti uderedze kushushikana kwekupisa.

(3) Hunhu hukuru
Kristaro yemhando yepamusoro: inogona kukura yakakura, isina kuremara kwakawanda, kristaro imwe chete yesafire.
Kugona kudzora kwakasimba: Nekugadzirisa tembiricha, kumhanya kwekusimudza uye kumhanya kwekutenderera, saizi yekristaro nehunhu zvinodzorwa nemazvo.
Rudzi rwakakura rwekushandisa: rwakakodzera zvinhu zvakasiyana-siyana zvekristaro (senge silicon, safaya, gadolinium gallium garnet, nezvimwewo).
Kubudirira kukuru kwekugadzira: kwakakodzera kugadzirwa kwemabhizimisi makuru.

Kushandiswa kukuru kweCZ single crystal oven muhari yesafire crystal

(1) Kugadzirwa kwesubstrate ye LED
Mashandisirwo: CZ Czochra single crystal furnace inoshandiswa kurima makristaro esapphire emhando yepamusoro sezvinhu zvekushandisa zvemaLED akavakirwa paGAN.
Zvakanakira: Substrate yesafire ine chiedza chakawanda uye ine machine yakanaka kwazvo, inova ndiyo chinhu chikuru chekugadzira LED.
Musika: Inoshandiswa zvakanyanya muminda yemwenje, yekuratidzira uye yemwenje yekumashure.

(2) Kugadzira zvinhu zvemahwindo ekuona
Mashandisirwo: Makristaro makuru esapphire anorimwa muCZ Czochra single crystal furnaces anogona kushandiswa kugadzira mahwindo, malenzi nemaprism e optical.
Zvakanakira: Kuomarara kwakanyanya kweSapphire uye kugadzikana kwemakemikari zvinoita kuti ikodzere kushandiswa ne lasers, infrared detectors uye optical instruments.
Musika: Mashandisirwo mumidziyo yepamusoro-soro yemaziso, yendege uye yekudzivirira.

(3) Zvishandiso zvemagetsi zvekudzivirira vatengi
Mashandisirwo: Makristaro esafiri anogadzirwa neCZ Czochra single crystal furnace anoshandiswa kugadzira magirazi efoni, magirazi ewachi nezvimwe zvinhu zvinodzivirira.
Zvakanakira: Kuomarara kwakanyanya kweSapphire uye kuramba kukwenya kunoita kuti ive yakakodzera kushandiswa mubazi rezvemagetsi.
Musika: Inonyanya kushandiswa nemafoni emhando yepamusoro, mawachi emhando yepamusoro nezvimwe zvigadzirwa zvemagetsi zvinoshandiswa nevatengi.

(4) Zvikamu zvekupfeka zveindasitiri
Mashandisirwo: Makristari esafire anorimwa muCZ single crystal furnaces anogona kushandiswa kugadzira zvinhu zveindasitiri zvisingapfeki zvakanyanya zvakaita semabheringi nezvishandiso zvekucheka.
Zvakanakira: Kuomarara kwakanyanya kweSapphire uye kuramba ngura kunoita kuti ive yakanaka munzvimbo dzakaoma dzemaindasitiri.
Musika: Unoshandiswa mukugadzira michina, makemikari uye minda yesimba.

(5) Kugadzira sensor yekupisa kwakanyanya
Mashandisirwo: Makristaro esafire anogadzirwa neCZ Czochra single crystal furnace anoshandiswa kugadzira masensa munzvimbo dzinopisa zvakanyanya uye dzinopisa.
Zvakanakira: Kugadzikana kwemakemikari eSapphire uye kuramba kupisa kwakanyanya kunoita kuti ive yakakodzera munzvimbo dzakaoma.
Musika: Unoshandiswa mukuongorora mafambiro endege, mota uye maindasitiri.

Midziyo yefurna yesafire uye mabasa anopiwa neXKH

XKH inotarisa pakugadzira nekugadzira michina yefurnace yesafire, ichipa mabasa anotevera:

Midziyo yakagadzirirwa vatengi: Zvichienderana nezvinodiwa nevatengi, XKH inopa magadzirirwo akasiyana uye marongero eCZ Czochra single crystal furnace kutsigira kukura kwemhando yepamusoro kwemakristaro esapphire.

Rutsigiro rwehunyanzvi: XKH inopa vatengi rutsigiro rwakakwana rwemaitiro kubva pakuisa michina nekugadzirisa maitiro kusvika kunhungamiro yehunyanzvi yekukura kwekristaro.

Mabasa Ekudzidzisa: XKH inopa kudzidziswa kwekushanda uye kudzidziswa kwehunyanzvi kuvatengi kuitira kuti michina ishande zvakanaka.

Basa rekutengesa mushure mekutengesa: XKH inopa basa rekukurumidza kupindura mushure mekutengesa uye kugadzirisa michina kuitira kuti kugadzirwa kwevatengi kurambe kuripo.

Masevhisi ekuvandudza: XKH inopa masevhisi ekuvandudza nekushandura michina zvichienderana nezvinodiwa nevatengi kuti ivandudze kushanda zvakanaka kwekugadzira uye mhando yekristaro.

Nzira yeCzochralski (CZ) crystal imwe chete ndiyo tekinoroji huru yekukura kwekristaro yesafire, ine hunhu hwemhando yepamusoro, kushanda zvakanaka uye kugona kudzora zvakanyanya. CZ CZ crystal furnace musafire crystal furnace ine mashandisirwo akasiyana-siyana mu LED substrates, optical Windows, consumer electronics, industrial wear parts uye high temperature sensors. XKH inopa michina yepamusoro yesafire furnace uye mabasa akasiyana-siyana ekutsigira vatengi kuti vawane kugadzirwa kukuru kwemakristaro esafire emhando yepamusoro uye kubatsira kukura kwemaindasitiri ane hukama.