Kev thauj mus los thiab khaws cia ntawm cov kua dej cryogenic, tshwj xeeb tshaj yog cov pa oxygen (LOX), yuav tsum tau siv cov cuab yeej siv thev naus laus zis kom ntseeg tau tias muaj kev nyab xeeb, ua haujlwm tau zoo, thiab tsis muaj peev txheej tsawg.Lub tshuab nqus tsev vacuum cov kav dej(VJP) yog ib qho tseem ceeb hauv kev tsim kho vaj tse tsim nyog rau kev nyab xeeb ntawm cov pa oxygen. Los ntawm kev tswj xyuas qhov kub thiab txias ntawm LOX,lub tshuab nqus tsev jacketed kavyog qhov tseem ceeb hauv ntau qhov kev lag luam, suav nrog aerospace, kev kho mob, thiab kev lag luam roj.
Vacuum Jacketed Pipes yog dab tsi?
Lub tshuab nqus tsev vacuum cov kav dejmuaj cov yeeb nkab sab hauv uas tuav cov kua cryogenic, ib puag ncig los ntawm lub tsho sab nrauv insulating. Qhov chaw nruab nrab ntawm ob txheej yog evacuated los tsim lub tshuab nqus tsev, uas txo cov cua sov hloov ntawm qhov chaw sab nraud mus rau cov kua cryogenic. Qhov rwb thaiv tsev no tiv thaiv kom sov ntawm cov kua oxygen, yog li txo qhov kev pheej hmoo ntawm vaporization thiab xyuas kom nws nyob hauv nws lub xeev cov kua thaum thauj.
Yog vim li cas lub tshuab nqus tsev Jacketed Pipes yog qhov tseem ceeb rau kua Oxygen
Cov pa oxygen ua kua yog khaws cia thiab thauj ntawm qhov kub thiab txias li -183 ° C (-297 ° F). Txawm tias qhov kub nce me ntsis tuaj yeem ua rau LOX vaporize, ua rau muaj kev kub ntxhov, muaj peev xwm muaj kev nyab xeeb, thiab poob ntawm cov khoom tseem ceeb.Lub tshuab nqus tsev vacuum cov kav dejyog tsim los txo cov cua sov tawm, kom ntseeg tau tias cov pa oxygen nyob ruaj khov thaum lub sij hawm thauj mus los ntev los yog hauv cov tank cia. Lawv cov peev txheej rwb thaiv tsev siab heev pab tswj lub xeev cryogenic ntawm LOX, ua rau lawv tseem tsis tau muaj nyob rau hauv cov ntawv thov uas qhov kev tswj qhov kub thiab txias yog qhov tseem ceeb.
Cov txiaj ntsig ntawm Nqus Jacketed Pipes rau Liquid Oxygen Systems
Kev siv ntawmlub tshuab nqus tsev jacketed kavmuaj ntau qhov zoo hauv cov pa oxygen thauj khoom. Ua ntej, lawv muab cov thermal rwb thaiv tsev zoo dua piv rau cov khoom siv ib txwm muaj, txo cov cua sov hloov mus thiab tiv thaiv qhov kub ntawm LOX. Qhov no ua rau muaj kev ua haujlwm zoo thiab siv nyiaj ntau dua. Thib ob, tus tsim ntawmlub tshuab nqus tsev jacketed kavua kom muaj kev saib xyuas tsawg tsawg thiab txhim kho kev nyab xeeb. Vim tias lub tshuab nqus tsev rwb thaiv tsev txo qhov kev xav tau ntawm kev kho ntau zaus lossis hloov kho, lub kaw lus tseem muaj kev ntseeg siab dhau sijhawm.
Yav tom ntej Outlook rau Nqus Jacketed Pipes hauv LOX Daim Ntawv Thov
Raws li kev thov rau cov pa oxygen loj hlob tuaj, tshwj xeeb hauv cov haujlwm xws li kev kho mob (rau kev kho mob oxygen) thiab kev tshawb nrhiav chaw (rau foob pob hluav taws propulsion),lub tshuab nqus tsev jacketed kavyuav ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev nyab xeeb thiab kev thauj mus los. Nrog kev nce qib ntxiv hauv cov ntaub ntawv thiab tsim qauv, yav tom ntejlub tshuab nqus tsev jacketed yeeb nkabcov tshuab yuav ua tau zoo dua qub, pab txo cov nqi khiav lag luam thaum txhim kho kev nyab xeeb thiab kev ntseeg siab ntawm LOX cia thiab xa tawm.
Hauv kev xaus,lub tshuab nqus tsev jacketed kavyog ib qho tseem ceeb rau kev nyab xeeb thauj cov kua oxygen. Lawv lub peev xwm los muab cov rwb thaiv tsev zoo tshaj plaws thiab tswj kom muaj qhov kub thiab txias yog qhov tseem ceeb hauv kev tiv thaiv kom tsis txhob muaj cov pa oxygen thiab ua kom muaj kev nyab xeeb, ua haujlwm tau zoo thoob plaws ntau yam kev lag luam. Raws li cov kua oxygen siv nthuav dav,lub tshuab nqus tsev jacketed kavyuav nyob twj ywm lub hauv paus ntawm cov infrastructure xav tau los txhawb qhov kev thov loj hlob no.
Post lub sij hawm: Nov-27-2024
