Cryogenerator Liquefying Nitrogen

Cryogenerator liquefying nitrogen yog ib qho khoom siv uas ua haujlwm nrog cov kua ua haujlwm ruaj khov (helium gas) hauv lub voj voog kaw. Lub voj voog rov qab los ntawm compressing thiab nthuav cov dej ua haujlwm muab cov tub yees tseem ceeb. Cov ntsiab lus ntawm lub cryocooler muaj xws li cov khoom siv hluav taws xob rov ua dua tshiab, nthuav dav, thiab compressor muaj xws li cryocooler. Cov cua txias uas ua rau lub sijhawm nthuav dav yog siv los ntawm evaporator kom txias cov khoom. Cov kua dej ua haujlwm (helium) yog pressurized hauv compressor. Nyob rau hauv lub txias txias, compression tshav kub raug tshem tawm kom tswj raws li txheej txheem isothermal. Cov kua compressed nkag mus rau hauv lub txhab nyiaj thermal thiab dissipates lub tshav kub tiv thaiv lub tub yees ua tiav thaum lub sij hawm yav dhau los expansion txheej txheem ntawm lub voj voog. Qhov kev ua haujlwm no tau rov ua dua kom txog thaum qhov kub qis mus txog tus nqi ruaj khov. Cryogenerator tuaj yeem tsim kub ze li 65K kom liquefy nitrogen roj ntawm 77K.

Lub luag haujlwm ntawm Liquid Nitrogen hauv Cryogenic Cia

Cryogenic qauv khaws cia yog ib txoj kev siv los tiv thaiv degradation ntawm cov khoom lom. Hauv qab -135 degree, tag nrho cov haujlwm lom neeg nres, uas txhais tau hais tias cov hlwb thiab lwm cov qauv tuaj yeem nyob hauv lawv lub xeev tam sim no ntev.

Cov kua nitrogen tseem nyob ntawm qhov kub thiab txias, nrog rau qhov kub ntawm -195.8 degree thiab qhov khov ntawm -210 degree. Qhov tshwj xeeb, tsis tshua muaj kub ntau ntawm cov kua nitrogen ua rau nws tseem ceeb rau biopreservation thiab kev tshawb fawb ntawm tes.

Cov kua nitrogen tuaj yeem siv los khaws ntau yam khoom siv organic, xws li cov hlwb, cov ntaub so ntswg thiab cov qauv caj ces. Vim tias nws muaj txiaj ntsig zoo hauv cov qauv ua kom khov sai, kua nitrogen tso cai rau cov kws tshawb fawb khaws cov qauv mus ntev thiab txo qis cov qauv degradation.

Liquid Nitrogen siv rau dab tsi?

Tsis tau lwm qhov tseem ceeb uas yuav tsum tau xav txog thaum saib cov kua nitrogen vs. nitrogen gas yog li cas cov tuam txhab siv cov khoom no hauv lawv cov txheej txheem. Ntau yam kev lag luam tau pom tias txhua qhov muaj txiaj ntsig zoo rau qhov sib txawv thiab txawm hais tias ob qho tib si tuaj yeem xa tuaj, muaj ib txwm muaj kev txhawj xeeb tias cov khoom yuav khiav tawm thaum koj xav tau tshaj plaws. Qhov no yog vim li cas ntau tus xaiv los tsim lawv ncaj qha rau ntawm qhov chaw.

Txij li cov kua nitrogen muaj qhov tsis tshua muaj tshwm sim thiab qhov kub thiab txias heev, kev siv feem ntau suav nrog:

• Cov khoom txias kom yooj yim tawg lossis machining.
• Npaj cov dej haus thiab zaub mov txawv txawv los ntawm molecular gastronomy.
• Nyuj branding.
• Ceev khov ntawm cov kav dej kom tso cai ua haujlwm thaum tsis muaj lub valve kaw.
• Tiv thaiv cov ntaub ntawv los ntawm oxygen.
• Tshem tawm cov tawv nqaij blemishes los ntawm cryotherapy.
• Coolant siv rau lub tshuab nqus tsev twj, superconductors, thiab lwm yam khoom.
• Cryopreserving cov khoom siv noob caj noob ces thiab cov qauv tshuaj lom neeg.
• Txias thiab thauj khoom noj.

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