Pamene mafakitale akupitiriza kufufuza njira zothetsera mphamvu zowonongeka, madzi a hydrogen (LH2) atuluka ngati gwero lodalirika lamafuta ogwiritsira ntchito zosiyanasiyana. Komabe, mayendedwe ndi kusungirako hydrogen yamadzimadzi imafunikira ukadaulo wapamwamba kuti ukhalebe wa cryogenic. Tekinoloje imodzi yofunika kwambiri m'derali ndivacuum jekete chitoliro, yomwe imagwira ntchito yofunika kwambiri powonetsetsa kuti haidrojeni yamadzimadzi imasamutsidwa motetezeka komanso moyenera pa mtunda wautali.
Kumvetsetsa Mapaipi A Vacuum Jacket
Mapaipi okhala ndi vacuum(VJP) ndi mapaipi apadera opangidwa kuti azinyamula zakumwa za cryogenic, monga madzi a haidrojeni, ndikuchepetsa kutentha. Mapaipiwa amakhala ndi chitoliro chamkati, chomwe chimakhala ndi madzimadzi a cryogenic, ndi wosanjikiza wakunja wa vacuum-insulated womwe umakhala ngati chotchinga cha kutentha. Mpweya wapakati pa zigawo zamkati ndi zakunja ndi wofunikira kwambiri pakuchepetsa kutentha ndikusunga kutentha kocheperako komwe kumafunikira kuti hydrogen yamadzimadzi ikhalebe mu cryogenic.
Kufunika Kwa Insulation Yogwira Ntchito mu Liquid Hydrogen Transport
Hydrojeni yamadzimadzi iyenera kusungidwa pamalo otsika kwambiri (pafupifupi -253 ° C kapena -423 ° F). Kuyika kulikonse kwa kutentha, ngakhale pang'ono pang'ono, kungayambitse vaporization, kuchititsa kutaya mphamvu ndi mphamvu. Thevacuum jekete chitoliroimawonetsetsa kuti haidrojeni wamadzimadzi amakhalabe pa kutentha komwe ukufunidwa, kuletsa kusanduka nthunzi kosafunikira ndikuwonetsetsa kuti haidrojeniyo imakhalabe mu mawonekedwe amadzimadzi kwa nthawi yayitali. Kutchinjiriza kochita bwino kwambiri kumeneku ndikofunikira pamagwiritsidwe ntchito ngati makina operekera mafuta pofufuza malo, magalimoto oyendetsedwa ndi haidrojeni, ndikugwiritsa ntchito mafakitale.
Ubwino wa Vacuum Jacketed Pipes mu Cryogenic Applications
Mmodzi wa makiyi ubwino wavacuum jekete mapaipipamayendedwe amadzimadzi a haidrojeni ndikutha kwawo kuchepetsa kutentha popanda kudalira zida zotchingira zochulukirapo kapena zosatheka. Izi zimawapangitsa kukhala yankho labwino pamapulogalamu omwe amafunikira makina ophatikizika, odalirika, komanso otsika mtengo. Kuphatikiza apo, kukana kwakukulu kwamafuta komwe kumaperekedwa ndi kutsekemera kwa vacuum kumatsimikizira malo okhazikika komanso otetezeka kuti asungidwe ndikusamutsira hydrogen yamadzimadzi, ngakhale pamavuto akunja.
Tsogolo la Mapaipi Opaka Jacket mu Hydrogen Infrastructure
Pamene kufunika kwa haidrojeni kumawonjezeka, makamaka pankhani ya kusintha kwa mphamvu, udindo wavacuum jekete mapaipim'madzi amadzimadzi a haidrojeni amangokulirakulira. Zatsopano pamapangidwe a mapaipi, monga zida zowongoleredwa zotsekera komanso ukadaulo wotsimikizira kutayikira, zipitiliza kupititsa patsogolo magwiridwe antchito komanso kudalirika kwa machitidwewa. M’zaka zikubwerazi, tingayembekezerevacuum jekete mapaipikutenga gawo lofunikira kwambiri pakukonza tsogolo la kusunga ndi kugawa kwa haidrojeni.
Pomaliza,vacuum jekete mapaipindizofunika kwambiri pakuyendetsa bwino komanso koyenera kwa hydrogen yamadzimadzi. Pamene mphamvu ya haidrojeni ikupitiriza kuchulukirachulukira padziko lonse lapansi, mapaipi apamwambawa adzakhala ofunikira pothandizira zomangamanga zofunika kuti apereke njira zothetsera mphamvu zoyera, zokhazikika.
Nthawi yotumiza: Nov-26-2024
