Njengoko amashishini aqhubeka nokuphonononga izisombululo zamandla acocekileyo, i-hydrogen engamanzi (LH2) iye yavela njengomthombo othembisayo we-fuel kuluhlu olubanzi lwezicelo. Nangona kunjalo, ukuthuthwa kunye nokugcinwa kwe-hydrogen engamanzi kufuna itekhnoloji ephezulu ukugcina imeko yayo ye-cryogenic. Enye itekhnoloji ephambili kule ndawoumbhobho wevacuum jacketed, edlala indima ebalulekileyo ekuqinisekiseni ukhutshelo olukhuselekileyo nolusebenzayo lwe-hydrogen engamanzi kwimigama emide.
Ukuqonda imibhobho yeJacket yeVacuum
Vacuum imibhobho yeebhatyi(VJP) yimibhobho ekhethekileyo eyenzelwe ukuthutha ulwelo lwe-cryogenic, njenge-hydrogen engamanzi, ngelixa inciphisa ukuhanjiswa kobushushu. Le mibhobho iquka umbhobho wangaphakathi, obambe i-cryogenic fluid, kunye ne-vacuum-insulated layer esebenza njengomqobo we-thermal. Ivacuum phakathi kwamaleya angaphakathi nangaphandle ibalulekile ekwehliseni ukungena kobushushu kunye nokugcina ubushushu obusezantsi obufunekayo ukuze i-hydrogen engamanzi ihlale ikwimo yayo yecryogenic.
Isidingo sokuKhuselwa okuFanelekileyo kuThutho lweHydrojeni elulwelo
Ulwelo lwehydrogen kufuneka lugcinwe kumaqondo obushushu aphantsi kakhulu (malunga -253°C okanye -423°F). Naliphi na igalelo lobushushu, nakwixabiso elincinci, linokubangela i-vaporization, ekhokelela ekulahlekelweni komthamo kunye nokusebenza kakuhle. Iumbhobho wevacuum jacketediqinisekisa ukuba i-hydrogen engamanzi ihlala kubushushu obufunwayo, inqanda ukuphuma komphunga ngokungeyomfuneko kwaye iqinisekise ukuba i-hydrogen ihlala ikulwelo ixesha elide. Oku kugqunyelelwa komgangatho ophezulu kubalulekile kwizicelo ezifana neenkqubo zokuhanjiswa kwepetroli zokuhlola indawo, iimoto eziqhutywa nge-hydrogen, kunye nokusetyenziswa kwemizi-mveliso.
Izinto eziluncedo kwiMibhobho yeJacket yeVacuum kwizicelo zeCryogenic
Enye yeenzuzo eziphambili zeimibhobho yokufunxa ibhatyikuthutho lwe-hydrogen elulwelo kukukwazi kwabo ukunciphisa ukufumana ubushushu ngaphandle kokuxhomekeka kwizinto ezinkulu okanye ezingenakwenzeka zokugquma. Oku kubenza babe sisisombululo esifanelekileyo kwizicelo ezifuna iinkqubo ezidibeneyo, ezithembekileyo, kunye neendleko ezifanelekileyo. Ukongezelela, ukuxhatshazwa kwe-thermal ephezulu enikezelwa yi-vacuum insulation iqinisekisa indawo ezinzileyo kunye nekhuselekileyo yokugcina kunye nokudluliselwa kwe-hydrogen engamanzi, nakwiimeko zangaphandle ezinzima.
Ikamva lemibhobho eneJacket yeVacuum kwi-Hydrogen Infrastructure
Njengoko imfuno ye-hydrogen isanda, ngakumbi kumxholo wenguqu yamandla, indima yeimibhobho yokufunxa ibhatyikwiziseko zolwelo ze-hydrogen ziya kukhula kuphela. Ukwenziwa kwezinto ezintsha kuyilo lwemibhobho, njengezinto eziphuculweyo zokugquma kunye neteknoloji ephuculweyo yobungqina bokuvuza, iya kuqhubeka nokuphucula ukusebenza kakuhle nokuthembeka kwezi nkqubo. Kwiminyaka ezayo, sinokulindelaimibhobho yokufunxa ibhatyiukudlala indima ebaluleke ngakumbi ekubumbeni ikamva lokugcinwa kunye nokuhanjiswa kwe-hydrogen.
Ukuququmbela,imibhobho yokufunxa ibhatyiziyimfuneko kuthutho olukhuselekileyo nolusebenzayo lwe-hydrogen engamanzi. Njengoko amandla e-hydrogen eqhubeka efumana amandla kwihlabathi jikelele, le mibhobho iqhubela phambili iya kuba yimfuneko ekuxhaseni iziseko ezingundoqo ezifunekayo ukunikezela ngezisombululo zamandla acocekileyo, azinzileyo.
Ixesha lokuposa: Nov-26-2024
