Poyerekeza ndi masilinda ophatikizidwa, madzi onunkhira amataya masitima ochulukirapo amathanso kupanikizika kochepa, kukonza mphamvu yosungirako.
Madzimadzi amadzimadzi am'madzi akuwonetsetsa kukhazikika kwa mpweya wa oxygen kudzera mu kapangidwe kabwino kamene kapangidwe kake kake kake, maamanja otetezeka, otetezedwa, zolimbitsa thupi zolimbitsa thupi.
Kuwala kwa dewar kumapangidwa ndi zigawo ziwiri za zotengera, chidebe chamkati ndi chakunja, chokhala ndi vuto lazosakhazikika pakati pa ziweto ziwiri za zotchinga zamafuta.
Madzimadzi amadzimadzi, monga muli ndi zotengera zapadera zosungirako bwino ndi mayendedwe amadzimadzi onunkhira, zimapangidwa kuti zizikhala ndi mpweya m'madzi otsika kwambiri.
Kuwala kwa dewar ndiye njira yabwino yosungira zamadzimadzi ndikupanga zoyeserera zotsika kutentha.
Kuchokera ku kafukufuku wa mafakitale, omwe amagwiritsidwa ntchito kwambiri ndi zotupa za dewar ndi chovuta komanso chosinthasintha pazogwiritsa ntchito zosiyanasiyana.
Vawar flask amagwiritsa ntchito kapangidwe kameneka, wosindikizidwa-yutani womwe umachepetsa kutentha, kuonetsetsa kuti zomwe zili zili kumatenthedwe kwawo kwa nthawi yayitali.
Matanki amapenja nthawi zambiri amakhala ndi magawo awiri akuluakulu: chotengera chamkati komanso chosanja chakunja.
Ma Flasks a Dewar amagwiritsidwa ntchito kwambiri m'minda monga kafukufuku wasayansi, mayendedwe azachipatala, kufufuza panja, ndi tsiku ndi tsiku kugwiritsa ntchito kunyumba.
Madzi a nitrogen dewar flask amapangidwa mwachindunji chifukwa chosunga bwino komanso moyenera za nayitrogeni yamadzimadzi.
Mawonekedwe okwera kwambiri a Dewar amapangidwa kuti apereke zokutira zochulukirapo, zomwe zimapangitsa kukhala bwino pazomwe zimafuna kutentha kwa nthawi yayitali.
Makina osungirako hydrogenic osungirako hydrogen amapangidwira kuti azisunga bwino mpweya wa hydrogen motentha kwambiri.
Chrogenic dewar tank yapangidwa makamaka kuti isungire mpweya wa argon pamatenthedwe otsika kwambiri.
Onetsetsani kuti kugwiritsa ntchito masilinda otetezeka komanso kuchepetsa ngozi zomwe zingachitike.
Monga chokwanira komanso chodalirika chotsika-chokha-kutentha chosungira ndi chotengera choyendera, dimba la dewar limatenga gawo lofunikira m'minda yambiri.
Kuchita bwino kwa tambala nthawi zambiri kumawerengedwa ndi kutentha kwake kwamoto, komwe kumachepetsa momwe kutentha kwamphamvu kumalowera mwachangu thankiyo ndikupangitsa madzi amisinkhu kuti atuluke.
Ntchito yoyamba ya thankir thanki ndikusunga kutentha kochepa kwa ma crygenic zakumwa zomwe zimagwira.
Kusunga kochepa kochepa kwamitengo yotsika kwambiri
