Dikumo tse di Bolelo

Batlamedi ba Dipoleiti tsa Quartz tsa Silica tse di Kopantsweng tsa China - Dikumo tsa Feme ya Galase e e Emelanang le Mogote o o Kwa Godimo

Ho tsebisa rona boleng bo phahameng quartz maqephe, etselitsoeng tshebetso e ikhethang ka dikopo tse sa tšoaneng. E dirilwe ka silicon dioxide ya bophepa jo bo kwa godimo (SiO2), dipoleiti tseno tsa quartz, tse gape di bidiwang dipoleiti tsa quartz tse di kopantsweng kgotsa dipoleiti tsa galase tsa quartz, di bontsha dinonofo tse di tlhomologileng tse di jaaka go emelana le themperetšha e e kwa godimo, go fetisa lesedi sentle, le segokanyipalo se se kwa tlase sa go atologa ga mogote. Maqephe a rona a quartz a ka hlophiswa ho kopana le ditlhoko tse itseng tsa boholo le botenya, Dihlahiswa tsena tse fapaneng di sebediswa haholo difensetereng tsa Optical, ho etsa semiconductor, dijana tsa khalase tsa laboratori, le masimo a mang a mangata. E le etellang pele China bafepedi le bahlahisi ka indasteri ea quartz, fektri ya rona e netefatsa maemo a phahameng ka ho fetisisa a boleng le ho nepahala bakeng sa tsohle tsa hao optoelectronic le saense lipatlisiso thepa ditlhoko. Tlhopha dipampiri tsa rona tsa quartz gore di nne le botshepegi le tiragatso e e kwa godimo!

Ikgolaganye le rona

KungoTlhaloso

Didirisiwa le Boleng

E entsoe ka 99.99% phahameng-bohlweki fused silica, rona kgolo-bophara quartz tube, e netefatsa bonyane mogote katoloso le palo e kahodimodimo hanyetsa ho mogote tshoha (ka mamella ka potlako mocheso diphetoho ho tloha -20 ° C ho 1200 ° C). Ga e na botlhole, ga e na maroba, mme e kgona go emelana le bontsi jwa diesiti (ntle le hydrofluoric acid) le ditharabololo tsa alkaline, mme seno se dira gore e tshwanele go dirisiwa ka dikhemikhale tse di jegang.

Mesola ya konokono

Botsitso jo bo kwa godimo jwa mogote: E dira ka go tswelela ka 1100°C, tiriso ya nako e khutshwane go fitlha go 1450°C
Matla a a gaisang a metšhini: Maatla a a kwa godimo a kgatelelo le go emelana le thulano, go phanyega ka nako ya go tsenngwa le go dirisiwa
Tshegetso ya go itebaganya: Dikhuti tse di segilweng go ya ka boleele, tse di nang le difolete, le dikhutsi tse di borilweng di teng go ya ka ditshwantsho tsa khasetomara
Botshelo jo boleele jwa tirelo: E emelana le go tsofala le go tsenngwa ga okosejene le fa e le mo mogoteng o o kwa godimo ka lobaka lo loleele

Dikarolo tsa Botlhokwa tsa Tiriso ya Ditšhupu tsa Quartz tsa Molagare o Mogolo

Large-bophara quartz dipeipi ke dikarolo tsa bohlokoa ka liindasteri tse sa tšoaneng phahameng-qetellong, ka lebaka la botsitso bona babatsehang mogote, lik'hemik'hale inertness le phahameng lesedi phetiso.

Intaseteri ya Disemikhondaktara

Di sebediswa haholo ka ontong phatlalatso, ontong oxidation le ion jalo thepa bakeng sa tshebetso wafer. The phahameng bohlweki le ho bola hanyetsa ya quartz dipeipi ka netefatsa ha ho na tshilafatso ho thepa semiconductor nakong dithulaganyo phahameng-mocheso.
Lekala la Maatla a Letsatsi

E sebediswa ho mola wa tlhahiso ya disele tsa photovoltaic le di-wafer tsa silicon, di sebetsa e le dikarolo tsa mantlha tsa disebediswa tsa ho etsa le ho koahela ka mocheso o phahameng, ho thusa ho ntlafatsa bokgoni ba ho fetola disele tsa letsatsi.
Phekolo ya Mogote wa Mogote o o kwa Godimo le Thuto ya Dimetale

Di dirisiwa jaaka dikhurumetso tsa onto le diphaposi tsa go thuthafatsa mo onto ya go tlhotlhora, onto ya go tima le onto ya sintering, di ka kgona go emelana le tiriso e e tswelelang ya mogote o o kwa godimo go fitlha go 1100°C le go emelana le go tshoga ga mogote.
Laboratori le Patlisiso ya Saense

E dirisiwa mo direaktoreng tsa dikhemikhale tsa mogote o o kwa godimo, dipeipi tsa vacuum le dithulaganyo tsa go tsenya mouwane wa dikhemikhale (CVD), e siametse ditikologo tse di bogale tsa ditekelelo tse di jaaka go bola go go maatla ga esiti le pyrolysis ya mogote o o kwa godimo.
Intaseteri ya Faeba ya Matlho le ya Eleketeroniki ya Matlho

Sebeletsa e le matsoho a sireletsang le ho hula dibopeho ka Optical faeba preform tlhahiso, ho netefatsa bohloeki le tšoanang ea Optical faeba thepa nakong phahameng-mocheso o thala tshebetso.
Tshireletso ya Tikologo le Phepafatso ya Matlakala

E dirisiwa mo difisong tsa gase ya matlakala ya mogote o o kwa godimo le mo didirisiweng tsa go phepafatsa matlakala a a kotsi, go dirisa bokgoni jwa tsone jwa go emelana le mogote o o kwa godimo le go tlhomama ga tsone mo dikhemikhaleng go bola dilo tse di kotsi.

Ditlhaloso tsa Kumo

Dintlha tsa Kumo

Boleele × Bophara (mm)	Dikgotlelelo tsa Ditekanyo (mm)	Bokima jo bo Tlwaelegileng (mm)	Dikgotlelelo tsa bokima (mm)
10 × 10	±0.1	0,5 / 1,0 / 2,0	±0.05 ～ ±0.1
20 × 20	±0.1	0.5 / 1.0 / 2.0 / 3.0	±0.05 ～ ±0.1
30 × 30	±0.1	1,0 / 2,0 / 3,0	±0.05 ～ ±0.1
40 × 40	±0.1 ～ ±0.2	1.0 / 2.0 / 3.0 / 4.0	±0.08 ±0.1
50 × 50	±0.1 ～ ±0.2	1.0 / 2.0 / 3.0 / 5.0	±0.08 ±0.1
60 × 60	±0.2	2,0 / 3,0 / 5,0	±0.1
80 × 80	±0.2	2,0 / 3,0 / 5,0	±0.1
100 × 100	±0.2 ～ ±0.3	2,0 / 3,0 / 5,0	±0.1
150 × 150	±0.3	3,0 / 5,0	±0.1 ～ ±0.2
200 × 200	±0.3 ±0.5	3,0 / 5,0	±0.1 ～ ±0.2

N️ Ditekanyo tsotlhe di ka dimilimitara (mm). Dikgotlelelo di ka farologana go ikaegile ka seemo sa didirisiwa le setlhopha sa tlhagiso. Tsweetswee ikgolaganye le rona go bona bogolo jo bo rulagantsweng kgotsa ditlhokego tse di gagametseng tsa go itshokela.

? Dipotso Tse di Bodiwang Kgapetsakgapetsa

P1 Dikgotlelelo tsa tekanyo di kaya eng mo lenaaneng leno la tlhaloso?

Dimensional tolerances bontša dumelletsweng kheloha ho tloha boletsweng bolelele le bophara ditekanyetso. Sekao, itshokelano ya ±0.1 mm e raya gore tekanyo ya nnete e ka nna 0.1 mm e kgolo kgotsa e nnye go feta bogolo jo bo boletsweng, go netefatsa go tshwanelega le tiragatso e e tlhomameng mo ditirisong tsa nepo.

P2 Ke ka ntlha yang fa bogolo jo bogolo bo na le ditshokelo tse di bulegileng tsa dilekanyo?

Jaaka fa bogolo jwa karolo bo ntse bo oketsega, go boloka kgotlelelo e e tshwanang e e gagametseng go nna thata ka setegeniki ka nako ya go dira. Di-substrate tse dikgolo di tlhaselwa ke katoloso ya mogote, pharologano ya go sega, le kgatelelo ya didirisiwa, ke ka moo ditshokelo di atologang ka tlhago go tswa go ±0.1 mm mo dikarolwaneng tse dinnye go ya go ±0.5 mm mo dikarolwaneng tse dikgolo tsa 200×200 mm.

P3 Ke botelele bofe jo bo sesane go gaisa jo bo leng teng jo bo tlwaelegileng, mme ke bogolo bofe jo bo bo tshegetsang?

Bokima jo bo sesane jo bo tlwaelegileng jo bo leng teng ke 0.5 mm, jo bo tshegediwang ke bogolo jwa 10×10 mm le 20×20 mm. Ditekanyo tse nyane di loketse hantle bakeng sa dikopo tsa ultra-tshesane ka lebaka la dintlha tsa botsitso ba sebopeho maemong a joalo a botenya bo bonyane.

Q4. A nka otara bogolo kgotsa bokima jo bo sa kwalwang mo lenaaneng?

Ee, bogolo jo bo tlwaelegileng le bokima jo bo fetang ditlhaloso tse di tlwaelegileng tse di kwadilweng mo lenaaneng di teng fa di kopiwa. Tsweetswee ikgolaganye le setlhopha sa rona sa setegeniki ka ditlhokego tsa gago tse di tlhomameng, mme re tla sekaseka go kgonega, go itshokela go go maleba, le dinako tsa go etelela pele ga otara ya gago e e tlwaelegileng.

P5. Selekanyo sa itshokelano ya botelele jo bo tshwanang le ±0.05～±0.1 mm se supa eng?

Mothalo wa kgotlelelo ya botelele o o jaaka ±0.05～±0.1 mm o kaya gore kgotlelelo e e ka fitlhelelwang e ikaegile ka botelele jo bo rileng jo bo tlhophilweng mo teng ga bogolo joo. Dikarolwana tse di sesane (sekao, 0.5 mm) ka tlwaelo di fitlhelela ditshokelo tse di gagametseng jaaka ±0.05 mm, fa dikarolwana tse di bokima go se kae di ka wela mo setlhopheng sa ±0.1 mm, go bontsha bokgoni jwa thulaganyo mo maemong a a farologaneng a bokima.

P6. A ditlhaloso tseno di siametse ditiriso tsa madirelo kgotsa tsa ileketeroniki tse di nang le nepo e e kwa godimo?

Ee. The thata tekanyo le botenya mamello thathamisitsoeng - haholo-holo bakeng sa boholo bo nyenyane joaloka 10 × 10 ho 50 × 50 mm le mamello e nepahetseng e le ± 0.05 mm - etsa tsena dipehelo hantle-loketse bakeng sa phahameng-nepahalo indasteri ho akarelletsa le elektroniki, semiconductors, optics, le tsoetseng pele exa ditekanyetso ke manufacturing.

Go phuthela le Thomelo

Goreng o Tlhopha Quartz ya Borwabotlhaba?

Southeast Quartz e itshetlehile ka mehlodi ya boleng bo phahameng ba quartz ore ka Donghai County, e kopanela haholo tshebetsong e tebileng ya khalase ya quartz, mme e fetohile mofepedi wa mantlha ho bareki ba lefatshe. Dihlahiswa tsohle di etsa diteko tse ngata tse kang ho lemoha ho dutla ha helium mass spectrometry, teko ya ho hanyetsa kgatello, le teko ya bophepa pele di tloha fekthering ho netefatsa tshebetso e tsitsitseng, ha ho na ditshila, mme ha ho na ho dutla.