Kev lag luam semiconductor tsis qeeb qeeb, thiab thaum nws loj hlob tuaj, qhov kev thov rau cov tshuab faib khoom cryogenic tseem nce siab - tshwj xeeb tshaj yog thaum nws los txog rau cov kua nitrogen. Txawm hais tias nws yog ua kom cov processors wafer txias, khiav cov tshuab lithography, lossis tswj kev sim siab heev, cov kab ke no yuav tsum ua haujlwm zoo kawg nkaus. Ntawm HL Cryogenics, peb tsom mus rau kev tsim cov kev daws teeb meem ruaj khov, txhim khu kev qha uas ua rau cov khoom ruaj khov thiab ua haujlwm tau zoo, yuav luag tsis muaj kev poob cua sov lossis kev co. Peb cov kab -Cov Yeeb Nkab Nqus Tsev, Cov Hose Yooj Yim, Lub Tshuab Nqus Tsev Dynamic, Lub Qhov (Valve) uas muaj rwb thaiv tsev, thiabLub Tshuab Sib Cais Theem—feem ntau yog lub hauv paus ntawm cov kav dej cryogenic rau txhua yam los ntawm cov chaw tsim khoom siv chip thiab cov chaw tshawb fawb mus rau aerospace, tsev kho mob, thiab LNG terminals.
Hauv cov nroj tsuag semiconductor, cov kua nitrogen (LN₂) khiav tsis tu ncua. Nws ua kom qhov kub thiab txias ruaj khov rau cov cuab yeej tseem ceeb xws li cov tshuab photolithography, cryo-tumps, plasma chambers, thiab cov shock testers. Txawm tias qhov teeb meem me me hauv cov khoom siv cryogenic tuaj yeem cuam tshuam rau cov txiaj ntsig, kev sib xws, lossis lub neej ntawm cov khoom siv kim. Qhov ntawd yog qhov uas pebCov Yeeb Nkab Nqus Tsevlos txog: peb siv cov txheej rwb thaiv tsev ntau txheej, lub tshuab nqus tsev tob, thiab cov khoom txhawb nqa ruaj khov los txo qhov xau cua sov. Qhov no txhais tau tias cov kav dej ua kom cov xwm txheej sab hauv ruaj khov, txawm tias thaum muaj kev thov ntau ntxiv, thiab cov nqi boil-off tseem qis dua li cov kab ua npuas ncauj qub. Nrog kev tswj hwm lub tshuab nqus tsev nruj thiab kev tswj hwm cua sov zoo, peb cov kav dej xa LN₂ raws nraim thaum twg thiab qhov twg xav tau - tsis muaj qhov xav tsis thoob.
Qee zaum, koj xav kom lub kaw lus khoov lossis khoov—tej zaum ntawm cov cuab yeej sib txuas, hauv thaj chaw uas rhiab rau kev co, lossis qhov chaw uas cov khoom siv txav mus los. Qhov ntawd yog qhov pebLub Tshuab Nqus Tsev Uas Muaj Cov Khoom Siv Uas Yooj Yime yog rau. Nws muaj kev tiv thaiv cua sov zoo ib yam tab sis cia koj khoov thiab teeb tsa sai, ua tsaug rau cov hlau tsis xeb corrugated polished, rwb thaiv tsev, thiab lub tsho kaw-kaw. Hauv chav huv, cov yeeb nkab no ua rau cov khoom me me poob qis, thaiv cov dej noo, thiab tuav ruaj khov txawm tias koj pheej kho cov cuab yeej tas li. Los ntawm kev sib txuas cov yeeb nkab nruj nrog cov yeeb nkab yoog tau, koj tau txais lub kaw lus uas ruaj khov thiab hloov pauv tau.
Yuav kom tag nrho cov cryogenic network khiav ntawm qhov ua tau zoo tshaj plaws, peb siv peb covLub Tshuab Nqus Tsev DynamicNws saib xyuas qib nqus tsev thiab tswj lawv thoob plaws qhov teeb tsa. Raws li lub sijhawm dhau mus, lub tshuab nqus tsev rwb thaiv tsev yuav ntes cov pa roj me me los ntawm cov ntaub ntawv thiab cov vuam; yog tias koj cia nws swb, lub tshuab rwb thaiv tsev tawg, cua sov nkag mus, thiab koj xaus rau hlawv ntau LN₂. Peb lub tshuab twj tso kua mis ua rau lub tshuab nqus tsev muaj zog, yog li lub tshuab rwb thaiv tsev tseem ua haujlwm tau zoo thiab cov iav siv tau ntev dua - qhov teeb meem loj rau cov fabs khiav ib puag ncig lub moos, qhov twg txawm tias qhov kub me me hloov pauv tuaj yeem ua rau tsis tsim khoom.
Rau kev tswj xyuas kom meej, peb lub tshuab nqus tsevLub Qhov (Valve) uas muaj rwb thaiv tsevs kauj ruam hauv. Peb tsim lawv nrog cov thermal conductivity qis heev, cov foob helium-tested nruj, thiab cov kwj dej ntws uas txo qhov turbulence thiab poob siab. Lub cev valve nyob twj ywm tag nrho insulated, yog li tsis muaj te, thiab lawv ua haujlwm du txawm tias thaum koj qhib thiab kaw lawv sai. Hauv cov chaw rhiab heev xws li aerospace fueling lossis kev kho mob cryotherapy, qhov no txhais tau tias xoom kev ua qias tuaj thiab tsis muaj teeb meem noo noo.
Peb lub tshuab nqus tsev insulatedLub Tshuab Sib Cais Theemua kom lub siab nqes mus ruaj khov thiab tiv thaiv kev hloov pauv ntawm cov kua-roj. Nws tswj hwm qhov sib npaug ntawm theem ntawm LN₂ los ntawm kev tso cai rau kev tswj hwm evaporation hauv lub chamber uas muaj lub tshuab nqus tsev, yog li tsuas yog cov kua zoo ua rau nws mus rau cov khoom siv. Hauv cov chip fabs, qhov no tiv thaiv kev hloov pauv kub uas yuav cuam tshuam nrog kev sib dhos wafer lossis etching. Hauv cov chaw kuaj mob, nws ua kom cov kev sim ua haujlwm tas mus li; ntawm LNG terminals, nws txhawb kev nyab xeeb los ntawm kev txo qis qhov boil-off tsis xav tau.
Los ntawm kev coj ua keCov Yeeb Nkab Nqus Tsev,Cov Hose Yooj Yim,Lub Tshuab Nqus Tsev Dynamic,Lub Qhov (Valve) uas muaj rwb thaiv tsev, thiabLub Tshuab Sib Cais Theemrau hauv ib lub kaw lus, HL Cryogenics muab rau koj qhov kev teeb tsa hloov pauv cryogenic uas ruaj khov, txuag hluav taws xob, thiab txhim khu kev qha. Cov kab ke no txo cov nqi ua haujlwm los ntawm kev txiav cov kua nitrogen poob, txhim kho kev nyab xeeb los ntawm kev tiv thaiv cov dej noo tawm sab nraud, thiab xa cov kev ua haujlwm ruaj khov - txawm tias thaum lub siab nyob rau.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-19-2025
