Thaum nws los txog rau kev tsim khoom semiconductor, tshwj xeeb tshaj yog Molecular Beam Epitaxy (MBE), kev ua kom qhov chaw sov ruaj khov yog txhua yam. Yog tias koj xav tau cov siv lead ua ntshiab thiab cov txheej txawm tias, muaj'tsuas yog tsis muaj txoj hauv kev nyob ib puag ncig nws. Ntawm HL Cryogenics, peb paub tias qhov teeb meem tiag tiag nrog Gallium Nitride (GaN) kev loj hlob yog nyob ntawm seb koj tswj hwm qhov kev xa khoom ntawm cov kua nitrogen (LN) zoo npaum li cas₂) mus rau qhov cryoshrouds. Nws'kev ua si ntawm qhov tseeb—txhua tee dej yuav tsum yog cov kua ntshiab, txias me ntsis, mus txog rau qhov chaw tseem ceeb. Yog tias muaj cov pa roj nitrogen nkag mus rau hauv—feem ntau vim yog cua sov nkag mus thaum lub sijhawm hloov pauv—koj tau txais cov chaw kub thiab"ntuav"sab hauv lub MBE chamber. Qhov ntawd'xov xwm phem rau GaN zaj duab xis zoo.
Qhov no yog qhov chaw uas pebLub Tshuab Nqus Tsev Theem Separatornce qib. Los ntawm kev muab nws tso rau ntawm qhov kawg ntawm cov kua nitrogen, peb ntes thiab tshem tawm cov roj teeb ntawd ua ntej nws ua rau puas tsuaj. Qhov tshwm sim? Cov kua dej ruaj khov, ntom ntom, raws nraim li koj xav tau. Nws ua haujlwm tes-hauv-tes nrog pebCov Yeeb Nkab Nqus TsevthiabCov Hose Yooj Yim, uas ob qho tib si yog tsim los kom tiv thaiv cua sov sab nraud kom tsis txhob nkag mus rau hauv. Cov yeeb nkab siv cov khoom siv nqus tsev thiab cov thev naus laus zis ntau txheej los tuav cov kua nitrogen hauv qhov txias, txo cov kua nitrogen poob piv rau cov yeeb nkab ua npuas ncauj qub. Thiab rau cov chaw uas koj xav tau kev ywj pheej lossis muaj qhov layout nyuaj, pebLub Tshuab Nqus Tsev Uas Muaj Cov Hose Uas Yooj Yimkhoov thiab txav mus los yam tsis poob nws cov rwb thaiv tsev lossis kev nyab xeeb.
Yuav kom cov theem nqus tsev no ruaj khov tau ntau xyoo, peb vam khom pebLub Tshuab Nqus Tsev DynamicNws'Peb ib txwm saib xyuas thiab tswj qhov siab hauv lub tsho nqus tsev, yog li ntawd lub rwb thaiv tsev yeej tsis ua rau koj poob siab. Rau kev tswj cov dej ntws, peb siv peb lub Tshuab Nqus Tsev Insulated Valve uas tau tsim tshwj xeeb. Nws tiv thaiv kev luv luv ntawm thermal thiab dej khov ntawm lub qia, thiab nws muab rau koj kaw nruj thiab kev tswj hwm kom raug, txawm tias ntawm -196°C.
Yog tias koj xav tau qhov chaw cia khoom tsis muaj chaw tswj lossis cov khoom siv hauv zos, peb lub Mini Tank tau tsim los kom ruaj khov rau cov tes hauj lwm cryogenic uas muaj cov khoom siv huv siab. Peb cov kab ke tshwm sim txhua qhov chaw—xav txog kev sim aerospace, chaw kuaj mob, LNG loj heev, thiab chav semiconductor cleanrooms—vim tias kev ntseeg tau tsis muaj kev sib tham. Peb siv cov hlau tsis xeb zoo thiab tsom mus rau kev ua kom txhua yam khiav tau zoo thiab muaj kev nyab xeeb.
Los ntawm kev txiav cov roj-rau-kua piv nrog pebTheem Sib Cais,peb muab rau koj cov xwm txheej cryogenic ruaj khov uas GaN tsim tawm vam khom. Peb'kuj tau ua kom kev saib xyuas yooj yim dua. LubLub Tshuab Nqus Tsev Dynamictxhais tau tias ua haujlwm nqus tsev tsawg dua, thiab koj tuaj yeem hloov pauvLub Tshuab Nqus Tsev Uas Muaj Kev Ruaj Ntseglub rooj zaum yam tsis muaj kev puas tsuaj rau lub tshuab nqus tsev. Txawm koj'thaum peb tshem cov kua nitrogen, cov kua oxygen, lossis LNG, peb cov kav dej thiab cov hoses ua ke ua ib lub kaw lus du thiab tsis muaj qhov xau. Lawv'tsis yog tsuas yog cov kav dej thiab cov hoses xwb—lawv're cov cuab yeej precision rau kev tswj thermal.
Ntawm HL Cryogenics, peb tau txais tias txhua daim ntawm cov kab hloov pauv cryogenic yuav tsum ua haujlwm zoo kawg nkaus rau GaN kev loj hlob kom ua tiav. Yog tias koj xav tham txog peb cov kev daws teeb meem kev cai thiab cov khoom siv rwb thaiv tsev zoo tshaj plaws tuaj yeem ua rau koj qhov project zoo dua, hu rau peb.—we'peb npaj txhij los pab koj ua kom raug.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-31-2025
