Vacuum insulated yeeb nkab(VIP) yog ib qho tseem ceeb thev naus laus zis siv hauv kev lag luam uas yuav tsum tau thauj cov kua dej cryogenic, xws li liquefied natural gas (LNG), kua nitrogen (LN2), thiab kua hydrogen (LH2). Qhov blog no tshawb nrhiav dab tsilub tshuab nqus tsev insulated yeeb nkabyog, nws ua haujlwm li cas, thiab vim li cas nws tseem ceeb heev rau ntau yam kev siv hauv kev lag luam.

Dab tsi yog a Vacuum Insulated Yeeb Nkab?

Alub tshuab nqus tsev insulated yeeb nkab yog cov kav dej tshwj xeeb tsim los thauj cov kua dej cryogenic thaum txo qis thermal poob. Cov kav dej no yog tsim los nrog ob txheej concentric: ib lub yeeb nkab sab hauv uas nqa cov kua cryogenic thiab cov yeeb nkab sab nraud uas nyob ib puag ncig nws. Qhov chaw nruab nrab ntawm ob txheej no yog khiav tawm los tsim lub tshuab nqus tsev, uas ua raws li thermal insulator. Qhov kev tsim no pab tiv thaiv kev hloov hluav taws xob los ntawm kev ua thiab convection, tswj cov kua cryogenic ntawm nws qhov kub thiab txias.

Ua li cas a Vacuum Insulated Yeeb Nkab Ua hauj lwm?

Lub ntsiab rwb thaiv tsev mechanism ntawm alub tshuab nqus tsev insulated yeeb nkabyog lub tshuab nqus tsev nws tus kheej. Hauv cov xwm txheej ib txwm muaj, kev hloov hluav taws xob tshwm sim los ntawm kev ua, convection, thiab hluav taws xob. Los ntawm kev tsim lub tshuab nqus tsev nyob nruab nrab ntawm cov kav dej sab hauv thiab sab nrauv, VIP tshem tawm cov khoom siv hluav taws xob thiab kev sib txuas, vim tias tsis muaj cov khoom siv huab cua los nqa cov cua sov. Txhawm rau txo qis kev hloov hluav taws xob los ntawm hluav taws xob, VIP systems feem ntau suav nrog cov ntaub thaiv npog sab hauv lub tshuab nqus tsev. Qhov kev sib xyaw ua ke ntawm lub tshuab nqus tsev rwb thaiv tsev thiab kev cuam tshuam cuam tshuam ua raulub tshuab nqus tsev insulated yeeb nkabmuaj txiaj ntsig zoo hauv kev tswj xyuas qhov kub ntawm cov kua dej cryogenic.

Daim ntawv thov ntawm Vacuum Insulated Yeeb Nkab

Vacuum insulated yeeb nkabyog dav siv nyob rau hauv kev lag luam uas vam khom rau cryogenic technology, xws li lub zog, aerospace, thiab kev kho mob. Hauv kev lag luam hluav taws xob, VIPs yog qhov tseem ceeb rau kev thauj LNG, roj huv uas yuav tsum tau khaws cia ntawm qhov kub thiab txias li -162 ° C (-260 ° F). VIPs kuj tseem ua lub luag haujlwm tseem ceeb hauv kev thauj mus los ntawm cov kua hydrogen, uas yog siv rau hauv kev siv aerospace thiab pom tias muaj peev xwm roj rau yav tom ntej ntawm lub zog huv. Hauv kev kho mob, kua nitrogen thauj los ntawm VIPs yog siv rau kev kho mob xws li cryopreservation thiab kev kho mob qog noj ntshav.

Qhov zoo ntawm Vacuum Insulated Yeeb Nkab

Qhov tseem ceeb ntawm kev sivlub tshuab nqus tsev insulated yeeb nkabyog nws lub peev xwm los txo qis thermal poob thaum lub sij hawm thauj cov kua dej cryogenic. Qhov no ua rau kev txhim kho kev ua tau zoo, txo qis boil-tawm roj (BOG) tsim, thiab tag nrho cov nqi txuag rau kev lag luam uas nyob ntawm qhov chaw ruaj khov qis. Tsis tas li ntawd, VIP systems muaj kev ntseeg tau ntev, tswj kev ua haujlwm rwb thaiv tsev nyob rau lub sijhawm ntev nrog kev saib xyuas tsawg.

Xaus: Qhov tseem ceeb ntawm Vacuum Insulated Yeeb Nkab

Vacuum insulated yeeb nkabyog ib qho cuab yeej tseem ceeb rau kev lag luam uas tswj cov kua dej cryogenic. Los ntawm kev tiv thaiv kev hloov hluav taws xob thiab kev tswj xyuas qhov kub qis uas yuav tsum tau muaj rau cov khoom xws li LNG thiab kua hydrogen, VIPs pab kom muaj kev nyab xeeb, kev ua tau zoo, thiab kev siv nyiaj hauv cov txheej txheem tseem ceeb. Raws li kev thov rau cov ntawv thov cryogenic loj hlob,lub tshuab nqus tsev insulated yeeb nkabyuav txuas ntxiv yog ib qho tseem ceeb rau kev thauj mus los ntawm cov kua dej uas tsis tshua muaj kub.