Pamene mafakitale akupitiliza kufufuza njira zothetsera mphamvu zoyera, haidrojeni yamadzimadzi (LH2) yakhala gwero lamafuta lodalirika logwiritsidwa ntchito m'njira zosiyanasiyana. Komabe, kunyamula ndi kusunga haidrojeni yamadzimadzi kumafuna ukadaulo wapamwamba kuti ukhalebe wolimba. Ukadaulo umodzi wofunikira kwambiri m'derali ndichitoliro chopangidwa ndi jekete la vacuum, zomwe zimagwira ntchito yofunika kwambiri pakuonetsetsa kuti madzi a haidrojeni amasamutsidwa bwino komanso mosamala patali.
Kumvetsetsa Mapaipi Opangidwa ndi Vacuum
Mapaipi okhala ndi jekete la vacuum(VJP) ndi mapaipi apadera opangidwa kuti anyamule zakumwa zoziziritsa kukhosi, monga haidrojeni yamadzimadzi, pomwe amachepetsa kutentha. Mapaipi awa ali ndi chitoliro chamkati, chomwe chimasunga madzi oziziritsa kukhosi, ndi gawo lakunja loteteza mpweya lomwe limagwira ntchito ngati chotchinga kutentha. Vacuum pakati pa zigawo zamkati ndi zakunja ndizofunikira kwambiri pochepetsa kutentha ndi kusunga kutentha kochepa komwe kumafunika kuti haidrojeni yamadzimadzi ikhalebe mu mawonekedwe ake oziziritsa kukhosi.
Kufunika Kokhala ndi Chitetezo Choyenera Poyendetsa Hydrogen Yamadzimadzi
Madzi a haidrojeni ayenera kusungidwa kutentha kotsika kwambiri (pafupifupi -253°C kapena -423°F). Kutentha kulikonse, ngakhale pang'ono, kungayambitse nthunzi, zomwe zimapangitsa kuti mphamvu ndi mphamvu zichepe.chitoliro chopangidwa ndi jekete la vacuumZimaonetsetsa kuti haidrojeni yamadzimadzi imakhalabe pa kutentha komwe ikufunika, kuteteza kuuma kosafunikira ndikuwonetsetsa kuti haidrojeni imakhalabe mumadzimadzi kwa nthawi yayitali. Kuteteza kogwira mtima kumeneku ndikofunikira kwambiri pakugwiritsa ntchito monga njira zotumizira mafuta pofufuza mlengalenga, magalimoto oyendetsedwa ndi haidrojeni, komanso kugwiritsa ntchito mafakitale.
Ubwino wa Mapaipi Opangidwa ndi Vacuum mu Ntchito za Cryogenic
Chimodzi mwa zabwino zazikulu zamapaipi okhala ndi jekete la vacuumMu kayendedwe ka haidrojeni yamadzimadzi, mphamvu zawo zochepetsera kutentha popanda kudalira zinthu zoteteza kutentha zazikulu kapena zosagwira ntchito. Izi zimapangitsa kuti zikhale njira yabwino kwambiri yogwiritsira ntchito zomwe zimafuna machitidwe ang'onoang'ono, odalirika, komanso otsika mtengo. Kuphatikiza apo, kukana kutentha kwakukulu komwe kumaperekedwa ndi chotenthetsera cha vacuum kumatsimikizira malo okhazikika komanso otetezeka osungira ndi kusamutsa haidrojeni yamadzimadzi, ngakhale m'mikhalidwe yovuta yakunja.
Tsogolo la Mapaipi Opangidwa ndi Vacuum mu Zomangamanga za Hydrogen
Pamene kufunikira kwa haidrojeni kukuwonjezeka, makamaka pankhani ya kusintha kwa mphamvu, udindo wamapaipi okhala ndi jekete la vacuumMu zomangamanga za haidrojeni yamadzimadzi zidzangokulirakulira. Zatsopano pakupanga mapaipi, monga zipangizo zabwino zotetezera kutentha ndi ukadaulo wowonjezera woteteza kutayikira kwa madzi, zipitiliza kukulitsa magwiridwe antchito ndi kudalirika kwa machitidwe awa. M'zaka zikubwerazi, tingayembekezeremapaipi okhala ndi jekete la vacuumkutenga gawo lofunika kwambiri pakupanga tsogolo la kusungidwa ndi kugawidwa kwa haidrojeni.
Pomaliza,mapaipi okhala ndi jekete la vacuumndi ofunikira kwambiri kuti hydrogen yamadzimadzi iyende bwino komanso motetezeka. Pamene mphamvu ya hydrogen ikupitilira kugwira ntchito padziko lonse lapansi, mapaipi apamwamba awa adzakhala ofunikira kwambiri pothandizira zomangamanga zofunika kuti pakhale njira zoyera komanso zokhazikika zamphamvu.
Nthawi yotumizira: Novembala-26-2024
