Iimveliso ezishushu

Ityhubhu yesithando seQuartz yobukhulu obuqhelekileyo-1.png

Lungisa umfanekiso ube yi-1:1 aspect ratio (1).png

Iityhubhu zeFurnace zeQuartz eziLungileyo zoBukhulu obuPhezulu eziSenzelwe ukusetyenziswa kweLebhu kunye neMizi-mveliso - Ababoneleli baseTshayina kunye neFektri

Iityhubhu ze-quartz ezicocekileyo kakhulu zizinto ezibalulekileyo kwizixhobo zokucubungula ezishushu kakhulu, ezifumaneka kakhulu kumacandelo afana nee-semiconductors, ii-photovoltaics, kunye nezinto ezintsha. Zenziwe nge-silica eyenziwe nge-synthetic fused silica (SiO₂ ≥ 99.99%) enomxholo ophantsi we-hydroxyl (OH) ongaphantsi kwe-50 ppm, ezi tyhubhu zenzelwe ukumelana nobushushu obugqithisileyo obufikelela kwi-1200℃ okanye ngaphezulu, ukuqinisekisa uzinzo lobushushu kunye nokungasebenzi kakuhle kweekhemikhali. Njengababoneleli kunye nabavelisi abaphambili eTshayina, iityhubhu zethu ze-quartz zisebenza njengegumbi lokuphendula elibalulekileyo kwiifunxo ze-diffusion kunye ne-oxidation, zidala indawo elawulwayo yokucubungula i-wafer ngokufanelekileyo kumaqondo obushushu aphezulu. Zithenjwa ngamashishini kwihlabathi liphela, iimveliso zethu ziqinisekisa ukusebenza okuphezulu kwizicelo zefunxo ze-vacuum kunye ne-diffusion. Khetha thina kwizisombululo ze-quartz ezithembekileyo ezilungiselelwe iimfuno zakho zokucubungula ezishushu kakhulu.

Qhagamshelana nathi

ImvelisoInkcazo

Izinto Ezisetyenziswayo Nomgangatho

Yenziwe nge-99.99% ye-silica ecocekileyo kakhulu, ityhubhu yethu ye-quartz enobubanzi obukhulu ayinazo izinto ezingcolileyo, iqinisekisa ukwanda okuncinci kobushushu kunye nokumelana okuphezulu kobushushu (inokumelana notshintsho olukhawulezayo lobushushu ukusuka kwi--20℃ ukuya kwi-1200℃). Ayinatyhefu, ayinamibhobho, kwaye ayixhathisi kwii-asidi ezininzi (ngaphandle kwe-hydrofluoric acid) kunye nezisombululo ze-alkaline, nto leyo eyenza ukuba ifaneleke ukucutshungulwa kweekhemikhali ezibolayo.

Iingenelo ezingundoqo

Uzinzo oluphezulu lobushushu: Isebenza rhoqo kwi-1100℃, ixesha elifutshane lisetyenziswa ukuya kuthi ga kwi-1450℃
Amandla agqwesileyo oomatshini: Amandla aphezulu okuxinzelela kunye nokumelana nempembelelo, ukuqhekeka ngexesha lokufakwa nokusetyenziswa
Inkxaso yokwenza ngokwezifiso: Iziphelo ezisikiweyo, ezijikelezileyo, kunye nemingxunya ebholiweyo iyafumaneka ngokomzobo womthengi ngamnye
Ubomi benkonzo ende: Iyamelana nokwaluphala kunye ne-oxidation nokuba iphantsi kobushushu obuphezulu obude

IiNdawo eziPhambili zoSetyenziso lweeTubes zeQuartz ezinkulu

Iityhubhu ze-quartz ezinkulu zizinto ezibalulekileyo kwimizi-mveliso eyahlukeneyo ephezulu, ngenxa yokuzinza kwazo okuhle kobushushu, ukungangeni kweekhemikhali kunye nokuhanjiswa kokukhanya okuphezulu.

Ishishini leSemiconductor

Zisetyenziswa kakhulu kwii-ovens zokusasazwa, kwii-oxidation kunye nezixhobo zokufakelwa kwee-ion zokucubungula i-wafer. Ubunyulu obuphezulu kunye nokumelana nokugqwala kweetyhubhu ze-quartz kunokuqinisekisa ukuba akukho ngcoliseko kwizixhobo ze-semiconductor ngexesha leenkqubo zobushushu obuphezulu.
Icandelo lamandla elanga

Zisetyenziswa kumgca wemveliso yeeseli ze-photovoltaic kunye nee-silicon wafers, zisebenza njengezona zinto ziphambili zezixhobo zokutshisa nokufaka ubushushu obuphezulu, zinceda ukuphucula ukusebenza kakuhle kokuguqulwa kweeseli zelanga.
Unyango lobushushu obuphezulu kunye neMetallurgy

Zisetyenziswa njengee-linings ze-oven kunye nee-heater chambers kwi-annealing furnaces, kwi-quenching furnaces kunye nakwi-sintering furnaces, zinokumelana nokusebenza rhoqo kobushushu obuphezulu ukuya kuthi ga kwi-1100℃ kwaye zimelane noxinzelelo lobushushu.
Uphando lweLebhu kunye neSayensi

Isetyenziswa kwiireactors zeekhemikhali ezinobushushu obuphezulu, iityhubhu zevacuum kunye neenkqubo ze-chemical vapor deposition (CVD), ezifanelekileyo kwiindawo ezinzima zovavanyo ezifana nokugqwala kwe-asidi enamandla kunye ne-pyrolysis enobushushu obuphezulu.
Ishishini le-Optical Fiber kunye ne-Optoelectronics

Zisebenza njengemikhono yokukhusela kunye neenkuni zokuzoba kwimveliso ye-optical fiber preform, ukuqinisekisa ubunyulu kunye nokufana kwezinto ze-optical fiber ngexesha lenkqubo yokuzoba eshushu kakhulu.
Ukhuseleko lweNdalo kunye noNyango lweNkunkuma

Isetyenziswa kwizixhobo zokutshisa igesi yenkunkuma ezinobushushu obuphezulu kunye nezixhobo zonyango lwenkunkuma enobungozi, kusetyenziswa ukumelana kwazo nobushushu obuphezulu kunye nokuzinza kweekhemikhali ukubola izinto ezinobungozi.

Iinkcukacha zeMveliso

Iimilo	Ityhubhu ethe tye, ityhubhu enomfanekiso ka-U, ityhubhu ejikelezayo, kunye nezakhiwo ezikhethekileyo ezenziwe ngokwezifiso.
Ubungakanani	Ububanzi obungaphandle yi-10mm–500mm, ubukhulu bodonga yi-1mm–20mm, ubude yi-100mm–6000mm (ngomzobo ngamnye womthengi).
Iimbonakalo	Uqhagamshelo lweFlange, isiphelo esivaliweyo, i-quartz flange, kunye noyilo olutywiniweyo nge-vacuum ziyafumaneka.
Unyango Lomphezulu	Umphezulu ocoliweyo (ngaphakathi/ngaphandle), onomkhenkce, okanye onomphezulu otyebileyo we-asidi.

Imibuzo ebuzwa qho

Umbuzo Zeziphi iimilo ezikhoyo kwiityhubhu ze-quartz?

Sinikezela ngeetyhubhu ezithe tye, iityhubhu ezimile okwe-U, iityhubhu ezijikelezayo, kunye nezakhiwo ezikhethekileyo ezenzelwe wena ngokupheleleyo ukuhlangabezana neemfuno zakho zesicelo.

Umbuzo Zingakanani ubungakanani obugutyungelwe ziityhubhu zakho ze-quartz?

Iityhubhu zethu ze-quartz ziyafumaneka ngobubanzi obungaphandle obuvela kwi-10mm ukuya kwi-500mm, ubukhulu bodonga obuvela kwi-1mm ukuya kwi-20mm, kunye nobude obuvela kwi-100mm ukuya kwi-6000mm. Ubukhulu obulungiselelweyo obusekwe kwimizobo yabathengi nabo buyamkelwa.

Umbuzo Ngaba uyayixhasa uyilo lweetyhubhu ze-quartz ezitywinwe nge-vacuum?

Ewe. Sinikezela ngeendlela zoyilo oluvaliweyo nge-vacuum, kunye noqhagamshelo lwe-flange, isiphelo esivaliweyo, kunye noqwalaselo lwe-quartz flange ukuze lulungele usetyenziso oluchanekileyo okanye oluhambelana nendawo ye-vacuum.

Umbuzo Ziziphi iindlela zonyango lomphezulu ezikhoyo?

Sinikezela ngeendlela ezintathu zokunyanga umphezulu: ocoliweyo (ngaphakathi okanye ngaphandle), oqandisiweyo, kunye no-acid-eyed. Ukugqitywa ngakunye kulungele iimeko ezahlukeneyo zokusetyenziswa kwe-optical, chemical, okanye zoshishino.

Umbuzo Ndingakwazi na uku-odola iityhubhu ze-quartz ezinezakhiwo okanye imizobo eyenziwe ngokwezifiso?

Ngokuqinisekileyo. Siyazamkela ii-odolo ezenziwe ngokwezifiso ngokusekelwe kwimizobo okanye kwiinkcukacha ezibonelelwa ngabathengi. Iqela lethu linokwenza izakhiwo ezikhethekileyo kunye nobukhulu obungaqhelekanga ukuhlangabezana neemfuno zeprojekthi ezizodwa.

Umbuzo Ngaba ukhetho loqhagamshelo lwe-quartz flange luyafumaneka ukuze lusetyenziswe kubushushu obuphezulu?

Ewe. Uqhagamshelo lwe-quartz flange luyafumaneka kwaye lufanelekile ngokukodwa kwizicelo ze-furnace okanye ze-reactor ezishushu kakhulu apho ukutywinwa okukhuselekileyo kunye nokuzinza kobushushu kubaluleke kakhulu.

Ukupakisha kunye noThumelo

Kutheni Ukhetha I-Quartz yaseMzantsi-mpuma?

I-Southeast Quartz ixhomekeke kwimithombo ye-quartz ore ekumgangatho ophezulu eDonghai County, ibandakanyeka kakhulu ekucutshungulweni okunzulu kweglasi ye-quartz, kwaye iye yaba ngumthengisi oyintloko kubathengi behlabathi. Zonke iimveliso zifumana uvavanyo oluninzi olufana nokufunyanwa kokuvuza kwe-helium mass spectrometry, uvavanyo lokumelana noxinzelelo, kunye novavanyo lobumsulwa ngaphambi kokuba iphume kumzi-mveliso ukuqinisekisa ukusebenza okuzinzileyo, akukho kungcola, kwaye akukho kuvuza.