Madzi obiriwira monga madzi nitrogen (LN2), madzi ali hydrogen (LH2), komanso mafuta achilengedwe (Lng) ndizofunikira pakugwiritsa ntchito mafakitale. Kuyendetsa kwa zinthu zotsikazi kumafuna mapulogalamu apadera kuti azikhala otentha kwambiri komanso kupewa kusinthasintha. Imodzi mwa njira zothandiza kwambiri ponyamula zamadzimadzi za crymagenic ndi vacuum itapaipied. Pansipa, tifufuza momwe njirazi zimagwirira ntchito komanso chifukwa chake ndizofunikira kuti zizitha kunyamula zakumwa zamisinkhuli.

Vuto Lonyamula Zamadzimadzi

Zakudya zamadzimadzi zimasungidwa ndikunyamula pamatenthedwe pansipa -150 ° F). Pa kutentha kochepa kwambiri, amasintha mwachangu ngati zinthu zozizwitsa. Vuto lalikulu ndikuchepetsa kusamutsa kutentha kuti zinthu izi zikuyendereni. Kuchulukitsa kulikonse kwa kutentha kumatha kudzetsa mpweya mwachangu, kumapangitsa kuti pakhale kutaya kopanga ndi ngozi zomwe zingachitike.

Vacuum otayika mapaipi: chinsinsi cha mayendedwe abwino

Vacuum zopatulidwa. Mapaipi awa amakhala ndi zigawo ziwiri: chitoliro chamkati, chomwe chimanyamula madzi a christogenic, ndi chitoliro chakunja chomwe chimatseka chitoliro chamkati. Pakati pa zigawo ziwirizi ndi vuto, lomwe limagwira ntchito ngati chotchinga chochepetsa kutentha ndi ma radiation. Avacuum itapaipiedTekinoloje imachepetsa kutayika kwamafuta, kuonetsetsa kuti madziwo amakhalabe pa kutentha kofunikira paulendo wonse.

Kugwiritsa ntchito ku Lng Kuyendetsa

Mafuta achilengedwe (Lng) ndi gwero lotchuka la mafuta ndipo ayenera kunyamulidwa pamatenthedwe otsika ngati -162 ° C (-260 ° F).Vacuum zopatulidwaamagwiritsidwa ntchito kwambiri mu ma a Lng ndi masinjidwe kuti asunthe lng kuchokera m'matanki osungirako zombo kapena zotengera zina. Kugwiritsa ntchito ma vaps kumatsimikizira kutentha kotentha, kumachepetsa mpweya wowotchera (bog) kupangika ndikusunga ma angwo mu malo ake odzaza ndi kutsegula.

Madzi a hyorgen ndi ma brogen a nayitrogeni

Mofananamo,vacuum zopatulidwandizofunikira kwambiri pa mayendedwe a hydrogen (LH2) ndi madzi nayitrogeni (LN2). Mwachitsanzo, hydrogen yamadzimadzi imagwiritsidwa ntchito popenda malo ndi ukadaulo wamafuta. Malo ake otsika kwambiri a -253 ° C (-423 ° F) amafunikira makina apadera apadera. Ma vaps amapereka yankho labwino, kulola kuyenda koyenera komanso koyenera kwa LH2 popanda kutayika kwakukulu chifukwa cha kusamutsa kutentha. Madzi a nayitrogeni amadzimadzi, omwe amagwiritsidwa ntchito kwambiri mu zamankhwala ndi mafakitale, komanso mapindu kuchokera pa ma VIP, ndikuonetsetsa kutentha kwake kokhazikika.

Pomaliza: Udindo waVacuum zopatulidwa M'tsogolo za Crombogenics

Mafakitale akupitiliza kudalira zakumwa zobiriwira, vacuum zopatulidwaAdzatenga gawo lofunikira kwambiri pakuwonetsetsa kuti azinyamula zinthu zabwino komanso zoyenera. Ndi kuthekera kwawo kuchepetsa kusamutsa, kupewa kutaya zinthu, komanso kusintha chitetezo, ma vap ndi chinthu chofunikira kwambiri pakukula kwa crlogenic. Kuchokera ku LNG Kudzima-hydrogen, ukadaulo uwu umatsimikizira kuti zakumwa zotsika kwambiri zimatha kunyamulidwa ndi chilengedwe chochepa komanso kuchita bwino.