Machubhu eQuartz Akasanganiswa Saizi Dzinogona Kugadziriswa dzeMaindasitiri neRabhoritari

Tsananguro pfupi:

Machubhu equartz akabatanidzwa machubhu egirazi esilika akagadzirwa nekubatanidzwa kwesilika yechisikigo kana yekugadzira. Nehunhu hwakanaka hwekupisa, hwemaziso, uye hwemakemikari, machubhu aya anoshandiswa zvakanyanya mukugadzirisa ma semiconductor, optics, metallurgy, zvishandiso zverabhoritari, uye mashandisirwo emaindasitiri anodziya zvakanyanya. Kuwedzera kwawo kupisa kushoma uye kuramba kwakanyanya kupisa kunoita kuti ave akakodzera nzvimbo dzinoda kunyatsorongeka uye kugara kwenguva refu.

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Zvinhu zvirimo

Dhayagiramu Yakadzama

Pfupiso yeChigadzirwa

Machubhu equartz akasanganiswa akagadzirwa nemagirazi esilica akagadzirwa nemazvo, anogadzirwa nekunyungudutsa silicon dioxide (SiO₂) ine hunhu hwakachena, husina kuchena. Anozivikanwa nekugadzikana kwawo kwakanyanya mukupisa, kujeka kwemaziso, kuwedzera kupisa kwakaderera, uye kuramba makemikari zvakanyanya, machubhu equartz akasanganiswa anoshandiswa zvakanyanya mumaindasitiri anoda mari akadai sema semiconductors, photovoltaics, marabhoritari, kutaurirana kwemaziso, simbi, uye kugadzira zvinhu zvepamusoro.

Machubhu aya anowanikwa mudhayamita dzakasiyana-siyana, kureba, ukobvu hwemadziro, uye magadzirirwo akasiyana-siyana, zvichipa hunyanzvi husina muganho kune ese ari maviri mashandisirwo akajairwa uye akagadzirwa. Ingave ichishandiswa pakushanda kwechoto chinopisa zvakanyanya, zvikamu zve optical, kana kuchengetedza mvura munzvimbo dzakachena zvakanyanya, fused quartz tubes inoita kuti pave nekushanda kwakasimba uko kuvimbika nekuchena kwakakosha.

Tekinoroji Yekugadzira

Machubhu e quartz akabatanidzwa anowanzogadzirwa achishandisa imwe yenzira mbiri dzinotevera:

1. Kusanganiswa Kwemagetsi

Kusanganiswa kwemagetsi kunosanganisira kupisa jecha re quartz rinobva muchimiro chemusikirwo muchoto chemagetsi che arc kuti pave nemachubhu e quartz anopenya kana akajeka. Nzira iyi inoita kuti pave nekuenzana kwakanaka kwekupisa uye kudzora mativi, zvichiita kuti rikwanise kushandiswa mumaindasitiri nesainzi.

2. Kusanganiswa kweMurazvo (Kusanganiswa Kunoramba Kuchienderera)

Kusanganiswa kwemurazvo kunoshandisa murazvo wehydrogen-oxygen unodziya zvakanyanya kuti urambe uchinyungudutsa quartz kuita chubhu yakaita segirazi. Iyi nzira inogadzira machubhu akajeka zvakanyanya uye asina kuchena zvakanyanya, akakodzera kushandiswa kwemaziso uye semiconductor uko kutumira nekuchena kuri kukuru.

Pamusoro pezvo, mamwe machubhu equartz akagadzirwa kubvasilica yakagadzirwa, zvichipa kujeka kwakanyanya kweUV, kuchena kuri nani (kazhinji >99.995% SiO₂), uye kuderera kweOH (hydroxyl). Izvi zvakanaka kune maUV akadzika uye maoptical akarongeka.

Zvinhu Zvikuru uye Mabhenefiti Ekushanda

Kuchena kwakanyanya: Zviri mukati meSiO₂ ≥ 99.99%, ine mwero wakaderera wetsvina yesimbi nealkali.
Kushanda kwakanaka kwekupisa: Inogona kushanda nguva dzose pakupisa kusvika 1100°C, uye kwenguva pfupi inogona kushanda kusvika 1300°C.
Kuwedzera kwekupisa kushoma: Inenge 5.5 × 10⁻⁷/°C, zvichideredza kushushikana kwekupisa uye kuchinja kwemamiriro ekunze.
Kudzivirira kwakanyanya kupisa kwekupisa: Inogona kutsungirira kuchinja kwekushisa nekukurumidza pasina kutsemuka kana kukuvara kwechimiro.
Kutapurirana kwepamusoro kwemaziso: Kunyanya munzvimbo dzine UV neIR, zvichienderana nerudzi rwechubhu.
Kudzivirira makemikari kwakanyanya: Haina simba kune akawanda maasidhi nemagasi anoparadza, yakakodzera nzvimbo dzinoita reactive.
Kudzivirira magetsi: Simba guru re dielectric, rakakodzera kushandiswa kwemagetsi kudzivirira kupisa mumagetsi ane simba guru.

Maitiro Akajairika

Paramita	Tsanangudzo
Dhayamita Yekunze (OD)	1 mm – 300 mm (saizi dzakagadzirirwa dzinowanikwa)
Ukobvu hwemadziro	0.5 mm - 10 mm
Kureba kwechubhu	Hurefu hwakajairwa hunosvika 2000 mm; hurefu hwakareba hunogona kugadziriswa
Kuchena Kwezvinhu	≥ 99.99% SiO₂
Sarudzo dzeGiredhi reOptical	Inoonekera / Inopenya / UV-grade / Yakagadzirwa
Kupedzisa Kwepamusoro	Yakaporiswa nemoto kana kuti yakanyatsogadzirwa
Kuwanikwa kweChimiro	Yakatwasuka, yakakombama, yakamoneredzwa, yakamoneredzwa, yakavharwa

Mashandisirwo

Machubhu e quartz akabatanidzwa chinhu chakakosha mumabasa mazhinji epamusoro-soro nekuda kwekuchena kwawo uye kuramba kupisa:

Indasitiri yeSemiconductor

Machubhu eCVD nekuparadzira furnace
Makamuri ekugadzirisa mawafer
Mapurasitiki eQuartz nemachubhu ekudzivirira

Midziyo yeLabhoritari

Machubhu ekuita-tembiricha yepamusoro
Midziyo yemuenzaniso uye masero ekuyerera
Makamuri ekuona ma "spectroscopy" uye ekuona UV

Optical uye Photonics

Dzimba dzeLaser nerambi
Magwara emwenje yeUV neIR
Machubhu ekudzivirira eFiber optic preform

Mashandisirwo Emaindasitiri Anopisa Zvikuru

Maoko echinhu chinodziya
Zvigadziko zveQuartz nemidziyo yechubhu
Maitiro ekutakura mhute yemakemikari

Mwenje uye Kuuraya Mabhakitiriya

Machubhu emwenje yeUV inouraya utachiona
Maenvelopu emwenje eXenon, halogen, uye mercury
Maoko eQuartz ekushandisa sterilizer ye LED uye reactors

Mibvunzo Inowanzo bvunzwa (Mibvunzo Inowanzo bvunzwa)

Mubvunzo 1: Ndeupi musiyano uripo pakati pemachubhu e quartz akajeka uye anopenya?
A1:Machubhu anopenya akajeka uye akachena, akakodzera kutapurirana kweUV uye kutarisa maziso. Quartz inopenya (yakakora) haina kujeka zvakanyanya asi inopa kuvharwa kwekupisa kuri nani uye inowanzoshandiswa mukudziyisa kana kupararira.

Mubvunzo wechipiri: Munogona here kupa maumbirwo kana magumo akagadzirwa, akadai semagumo akaputirwa kana akavharwa?
A2:Ehe, tinopa mabasa akazara ekugadzirisa zvinhu. Tinogona kupa machubhu ane magumo akavharwa, magumo akapatsanurwa, maoko eparutivi, nezvimwe zvigadziriso zvinoenderana nedhirowa kana zvirevo zveCAD yako.

Mubvunzo wechitatu: Machubhu ako e quartz akakodzera masisitimu ane vacuum yakawanda here?
A3:Zvechokwadi. Machubhu edu e quartz akachena kwazvo haabudisi mweya zvakanyanya, zvichiita kuti akwanise kushandiswa munzvimbo dzakachena uye dzakachena.

Mubvunzo wechina: Tembiricha yepamusoro inogona kubatwa nemachubhu aya ndeyei?
A4:Machubhu edu equartz akasanganiswa anogona kushandiswa nguva dzose patembiricha inosvika 1100°C, nekusagona kwenguva pfupi kusvika 1300°C, zvichienderana nekushandiswa uye mwero wekupisa.

Mubvunzo 5: Munopa machubhu e quartz emidziyo yekuchenesa UV here?
A5:Ehe. Tinogadzira machubhu equartz anofambiswa neUV-grade akagadzirwa zvakanangana nemarambi eUV-C anouraya zvipembenene uye masisitimu ekuchenesa mvura.

Nezvedu

XKH inonyanya kugadzira, kugadzira, uye kutengesa magirazi egirazi egirazi uye zvinhu zvitsva zvekristaro. Zvigadzirwa zvedu zvinopa zvigadzirwa zvemagetsi, zvemagetsi zvevatengi, uye zvemauto. Tinopa zvikamu zveSapphire optical, malenzi efoni, Ceramics, LT, Silicon Carbide SIC, Quartz, uye mawafer egirazi esemiconductor. Tine hunyanzvi uye michina yemazuva ano, tinobudirira mukugadzirisa zvigadzirwa zvisiri zvemazuva ano, tichivavarira kuva bhizinesi rinotungamira rezvigadzirwa zvemagetsi.