Tsawg-Tsuas Kub Cov Khoom Siv Teeb Meem ntawm Kev Tsim Nyog -80℃Ib-Ended Cartridge rhaub
Cov khoom siv teeb tsa txiav txim siab qhov kawg qis -kub tsis kam thiab kev pabcuam lub neej ntawm ultra- qis kub cartridge rhaub. Ntau tus neeg yuav khoom tsis meej pem zoo ib yam qis- cov cua kub cua sov nrog cov khoom siv cua sov ua kom sov, ua rau cov khoom siv tsis tu ncua hauv -80℃kev lag luam thiab cov xwm txheej hauv chav kuaj. Qhov sib txawv tseem ceeb nyob rau hauv lub hom phiaj optimization ntawm sab hauv thiab sab nraud cov ntaub ntawv ntawm ultra-tsawg kub siv ib lub taub hau hluav taws xob rhaub, uas koom tes nrog tus txheej txheem 5-7 W / cm² cartridge rhaub ceev kom cuag huab cua adaptability.
Lub plhaub sab nraud yog thawj qhov thaiv rau lub tshuab cua sov kom tiv thaiv ultra- qhov kub tsis tshua muaj kev cuam tshuam. Ordinary stainless hlau 201 thiab carbon steel cov ntaub ntawv muaj qhov tsis zoo qis - qhov kub thiab txias, thiab yuav ua rau tawg tawg thiab cov qauv deformation nyob rau hauv -80℃ntev- lub sij hawm khov thiab thermal cycling. Txawm hais tias qhov ntom ntom ntawm cov cua sov no tau hloov kho rau 5-7 W / cm², kev puas tsuaj ntawm cov khoom tseem yuav ua rau tag nrho cov khoom seem. Tsim nyog ultra- qis kub cartridge rhaub feem ntau yog siv 316L kev kho mob-qib stainless hlau lossis Incoloy 800 alloy sheath. Cov ntaub ntawv no muaj kev ruaj ntseg zoo heev thiab kev ruaj ntseg ntawm -80 degree, yuav tsis ua rau qis-kub brittleness, thiab tuaj yeem tiv taus thermal shock thiab mechanical vibration hauv huab cua.
Internal rwb thaiv tsev muab tub lim yog tus yuam sij kom ntseeg tau tias hluav taws xob muaj kev nyab xeeb nyob rau hauv ultra- qhov kub thiab txias ib puag ncig. Cov pa magnesium oxide hmoov tsis zoo - qhov kub thiab txias, thiab nws yuav txo qis thiab xoob ntawm -80 degree, ua rau txo cov rwb thaiv tsev tiv thaiv thiab ua rau muaj hluav taws xob ntau ntxiv. Cov kws tshaj lij cryogenic cartridge rhaub siv siab -purity calcined magnesium oxide hmoov nrog hloov particle gradation. After high-pressure compaction treatment, the material density is uniform, no shrinkage or voids will be generated in extreme cold, and the insulation performance remains stable for a long time. Ua ke nrog 5-7 W / cm² cartridge rhaub kom ceev, nws tsis txhob cuam tshuam kev puas tsuaj los ntawm kev ntxhov siab thermal thiab cov khoom siv kub hloov pauv.
Cov khoom siv hluav taws xob sab hauv kuj tseem muaj kev mob siab rau qis -cov qauv ntsuas kub sib xws. Ordinary npib tsib xee-chromium tsis kam xaim yog qhov ua rau muaj txiaj ntsig tsis zoo thiab qaug zog kev laus nyob rau hauv rov ua dua -80℃qis-kub khov thiab siab -kub cua sov. Ultra- tsis tshua muaj kub siab siab cartridge rhaub siv siab- kub thiab qis- kub tiv taus npib tsib xee- chromium alloy hlau nrog cov yam ntxwv ruaj khov. Nws tswj xyuas qhov tseeb thiab zoo ib yam ntawm cov hluav taws xob tso tawm nyob rau hauv lub sij hawm ntev cryogenic cycling, tsis txhob cua sov lub zog sib txawv los ntawm kev hloov tsis kam, thiab xyuas kom meej qhov kub thiab txias ntawm precision khoom.
Terminal sealing khoom yog qhov yooj yim tshaj plaws uas tsis tshua muaj siab - qhov kub thiab txias tiv thaiv. Ordinary epoxy resin sealant yuav tawg thiab poob sealing kev ua tau zoo nyob rau hauv -80℃ib puag ncig, ua rau Frost thiab noo noo infiltration. Ultra- lub tshuab cua kub tsis tshua muaj hluav taws xob tau txais cov kua nplaum tshwj xeeb uas tsis muaj qhov kub thiab txias, uas ua kom muaj zog zoo thiab kev sib khi nruj hauv qhov txias txias, cais tawm tag nrho cov dej vapor thiab Frost, thiab tiv thaiv cov cua sov sab hauv los ntawm corrosion thiab rwb thaiv tsev puas.
Excellent density design needs to be matched with professional low-temperature resistant materials to exert extreme environmental performance. Tsuas yog thaum 5-7 W / cm² tus qauv ntom ntom yog ua ke nrog qis- kub ruaj khov sheath, rwb thaiv tsev, tsis kam xaim thiab cov ntaub ntawv sib khi tuaj yeem ua rau ib qho - tas cartridge rhaub ua haujlwm ruaj khov rau lub sijhawm ntev ntawm -80℃. Cov khoom siv cryogenic sib txawv thiab cov chaw kuaj sim muaj cov khoom sib txawv corrosion thiab kev vibration ib puag ncig, yuav tsum muaj cov khoom siv sib txuam rau kev kho kom haum rau ultra-tsawg kub cua sov.
