Zingaphi iibhaluni ezinokuba nesilindai-heliumgcwalisa?
Umzekelo, isilinda ye-40Li-heliumigesi enoxinzelelo lwe-10MPa
Ibhaluni imalunga ne-10L, uxinzelelo luyi-atmosphere enye kwaye uxinzelelo luyi-0.1Mpa
40*10/(10*0.1)=400 iibhaluni
Umthamo webhaluni enobubanzi obuziimitha ezi-2.5 = 3.14 * (2.5 / 2) 2 = 4.90625 square metres = 4906.25 litres
Phantsi kweemeko eziqhelekileyo, i-1mol yegesi yi-22.4 litres, ngoko ke kufuneka i-4906.25/22.4 = malunga ne-219mol, ngoko ke kufuneka i-219moli-heliumiyafuneka, ngoko ke i-219mol*4g/mol=876g yei-heliumiyafuneka
Ixesha elingakanani i-ai-heliumibhaluni iphelile?
Ixesha elingakananii-heliumIbhaluni enokugcinwa inxulumene kakhulu nobushushu.
Nantsi umzekelo we-10-intshii-heliumibhaluni. Ngokubanzi, i-intshi ezili-10i-heliumIbhaluni ihlala malunga neeyure ezi-5. Kakade ke, ixesha lokubamba aliqinisekanga. Ukubai-heliumIbhaluni igcinwa kwindawo enobushushu obuphantsi, ixesha lokubamba lide, njengegumbi elinomoya opholileyo, kwindawo enjalo, ngokubanzi ingagcinwa iiyure ezisi-7. Oku kuxhomekeke kubushushu.
Ingqwalasela ekhethekileyo kufuneka inikwe ekusetyenzisweni ngaphandle: nceda uphephe ukukhanya kwelanga kangangoko kunokwenzeka ngaphambi kokuba uqale umsebenzi. Ibhaluni ayizukukhazimla emva kokukhanya kwelanga, oko kukuthi, "i-oxidation" ichaphazeleka bubushushu, kunye nobomi bomdai-heliumIbhaluni incitshiswe kakhulu.
Ukuba awukwazi ukuphepha ukukhanya kwelanga ngokuthe ngqoi-heliumiibhaluni, kufuneka unikele ingqalelo ekhethekileyoi-heliumIibhaluni phantsi kwelanga. Ngokubanzi, zinokuhlala iiyure ezi-4 kuphela. Ukuba kusehlotyeni, ukukhanya kunamandla, kwaye kunzima ukukugcina iiyure ezi-4. Ke ngoko, kufuneka uqaphele ixesha lohlahlo lwabiwo-mali xa usenza imisebenzi.
Ixesha lokuthumela: Disemba-29-2021
