Maswera mangani cylinder we helium azadza? Ingave nguva yakareba sei?

Mangani mhanza anogona kuita silinda yeHeliumZadza?

Semuenzaniso, cylinder ye40lHeliumgasi nekumanikidzwa kwe 10mpa
Balloon iri anenge 10l, kudzvinyirira ndeye 1 mamiriro ekunze uye kudzvinyirira ndeye 0.1mpa
40 * 10 / (10 * 0.1) = 400 mhanza
Iyo vhoriyamu yemhanza ine diameter ye2,5 metres = 3.14 * (2.5 / 2) 2 = 4.90625 materu metres = 4906.25 marita
Pasi pemamiriro ezvinhu, 1Mol yegesi is 26,4 marita, saka huwandu hwe906.25 / 22.4 = anenge 219mol anodikanwa, saka anenge makumi maviri nemaviriHeliuminodiwa, saka 219mol * 4g / mol = 876g yeHeliuminodiwa

Nguva yakareba seiHeliummhanza yekupedzisira?

Nguva yakareba seiHeliumBalloon inogona kuchengetwa inoenderana zvakanyanya ne tembiricha.
Heano muenzaniso wegumi-inchHeliummhanza. Kazhinji, gumi-inchHeliumBalloon anogara anenge maawa mashanu. Ehe, nguva yekubata haina chokwadi. KanaHeliumBalloon inochengetwa mune yakaderera tembiricha, iyo nguva yekubata yakareba, yakadai seyakagadziriswa yemhepo, munzvimbo yakadai, inogona kuwanzochengetwa kwemaawa manomwe. Izvi zvinoenderana nekushisa.
Kunyatsotarisirwa kunofanirwa kubhadharwa kune kwekunze kushandiswa: Tidzivirira mwenje wezuva zvakanyanya sezvazvinogona kusati kwatanga chiitiko ichi. Balloon haizove ichipenya mushure mezuva, kureva kuti, "oxidation" inokanganiswa nekushisa, uye hupenyu hwehupenyu hweHeliumBalloon yakaderedzwa kwazvo.
Kana iwe usingakwanise kudzivirira zvakananga zuva neHeliumBalloons, iwe unofanirwa kutarisisa kune iyoHeliumBalloons pasi pezuva. Kazhinji, vanogona chete kugara kwemaawa mana. Kana iri zhizha, iwo mwenje wakasimba, uye zvakaoma kuuchengeta kwemaawa mana. Naizvozvo, iwe unofanirwa kutarisisa nguva yekutevera kana uchiita zviitiko.