Hauv kev lag luam xws li metallurgy, chemical engineering, thiab lub zog tshiab, muaj cov khoom siv zoo tib yam tab sis tseem ceeb heev - crucible. Nws zoo li tus tsis paub 'kub kub tub rog', nqa ntau txhiab degrees ntawm molten hlau los yog tshuaj raw khoom, thiablub crucible ua los ntawm cov khoom siv silicon carbideyog txawm hailed li 'industrial armor' nyob rau hauv kev lag luam. Niaj hnub no, cia peb los ze zog rau cov khoom siv tshwj xeeb no thiab nthuav tawm nws cov ntaub thaiv kev siv tshuab.
1, Silicon Carbide: Khoom plig los ntawm Xwm, Remastered los ntawm Tib Neeg Kev Txawj Ntse
Silicon carbide (SiC) tsis yog cov khoom siv hluavtaws yooj yim, nws yog qhov tseem ceeb ntawm cov ntuj moissanite tsis tshua muaj. Cov kws tshawb fawb siv cov cuab yeej siv hluav taws xob kub kub los txo cov quartz xuab zeb thiab roj av coke hauv lub cub hluav taws xob, thaum kawg tau txais cov khoom siv yees siv no uas ua ke cov khoom siv hlau thiab tsis yog xim hlau. Nws cov qauv siv lead ua zoo li qhov tseeb peb-dimensional network, muab cov khoom siv nrog peb qhov zoo:
1. Thermal shock tsis kam: muaj peev xwm tiv taus qhov kub ntawm qhov sib txawv ntawm 1350 ℃ thiab chav kub tsis muaj tawg
2. Kev tiv thaiv tus kheej: Silicon dioxide txheej tsim los ntawm oxidation nto tuaj yeem kho qhov kev puas tsuaj me.
3. Lub neej ntev: Raws li tib lub sijhawm ua haujlwm, kev pabcuam lub neej ntawm cov graphite crucibles yog 3-5 zaug ntev dua.
2 、 Cov 'tom qab cov yeeb yaj kiab' ntawm kev siv tshuab txhawb kev tsim khoom
Ntawm cov kab ntau lawm, silicon carbide crucibles ntsiag to hloov cov kev cai ntawm kev ua si hauv ntau qhov chaw:
Hlau smelting: Raws li lub nkoj melting rau aluminium alloys thiab tooj liab alloys, nws txo cov adsorption ntawm impurities hauv cov kua hlau.
Kev lag luam photovoltaic: nqa cov txheej txheem purification ntawm silicon cov ntaub ntawv los xyuas kom meej lub purity ntawm lub hnub ci hlwb
Semiconductor Manufacturing: Muab qhov huv si Melting Ib puag ncig rau cov khoom siv hluav taws xob qib Silicon
Kev kho cov khib nyiab pov tseg: muaj kev nyab xeeb ntawm cov khib nyiab pov tseg los ntawm kev kub kub melting
3 、 Cov lus zais rau kev siv qhov no 'muaj armor' zoo
Txhawm rau kom muaj txiaj ntsig zoo ntawm silicon carbide crucibles, peb lub ntsiab lus tseem ceeb yuav tsum tau ua tiav:
1. Txoj cai Preheating: Thawj qhov kev siv yuav tsum muaj txheej txheem cua sov los tsim kom muaj txheej txheej tiv thaiv oxidation ruaj khov
2. Compatibility taboos: Tsis txhob sib cuag ncaj qha nrog muaj zog alkaline melts los tiv thaiv kev yaig ntau dhau ntawm cov ntaub ntawv
3. Txoj kev tu: Tsis tu ncua ntxuav cov av ntawm cov phab ntsa sab hauv kom tswj tau cov cua sov ua kom zoo
4 、 Txoj kev ntawm innovation txuas mus rau yav tom ntej
Nrog rau kev tuaj txog ntawm Kev Lag Luam 4.0 era, lub cim tshiab ntawm silicon carbide crucibles yog hloov mus rau hauv ob qhov ntev:
Structure innovation: Gradient composite design ua kom muaj kev sib txawv ntawm qhov sib txawv
Intelligent Upgrade: Embedded Sensor Lub Sijhawm Saib Xyuas Kev Noj Qab Haus Huv Crucible
Green Manufacturing: Recyclable Technology Enhances Material Recycling Efficiency
Xaus
Los ntawm kev sib xyaw ua ke hauv qhov chaw sim mus rau txhiab qib kev xeem ntawm cov kab ntau lawm, silicon carbide crucibles qhia tau hais tias cov khoom siv tshuab ntsiag to ua rau muaj kev vam meej. Hauv qhov chaw peb tsis tuaj yeem pom, qhov no 'cov cuab yeej kub kub' yog tiv thaiv qhov zoo thiab ua haujlwm ntawm kev tsim khoom niaj hnub. Lub sij hawm tom ntej koj pom qhov zoo tshaj plaws txiav ntawm ib tug du hlau casting los yog wafer, tej zaum koj yuav xav txog cov ntim tshwj xeeb uas ntsiag to nqa lub luj ntawm technology.
Shandong Zhongpengyeej ib txwm tau cog lus rau qhov kev tshawb fawb tob thiab kev siv tshiab ntawm cov ntaub ntawv silicon carbide, muab kev nyab xeeb thiab ruaj khov dua kub-kub daws rau ntau yam lag luam. Yog xav paub ntxiv txog cov khoom lag luam, thov koj xav tiv tauj peb txhua lub sijhawm.
Lub sij hawm xa tuaj: Plaub Hlis-30-2025