Ibigega byo kubikamo ibintu bishyushyeni ibintu by'ingenzi mu nganda zikenera kubika no gutwara imyuka yangiritse ku bushyuhe buri hasi cyane. Ibi bigega byagenewe kubungabunga ibintu ku bushyuhe bukabije, ubusanzwe biri munsi ya -150°C (-238°F), kugira ngo bigume mu rugero rwabyo rw'amazi. Ihame ry'imikorere y'ibigega byangiritse bishingiye ku mahame ya temoriki n'ubuhanga atuma ibi bintu bikomeza kumererwa neza no kubikwa neza.
Kimwe mu bice by'ingenzi bigize ibigega byo kubikamo ibintu bishyushye ni sisitemu yo gukingira. Ikigega gikunze kuba gifite inkuta ebyiri, urukuta rw'inyuma rugakora nk'urwego rwo kurinda naho urukuta rw'imbere rukagira gazi ishyushye. Umwanya uri hagati y'inkuta zombi urakurwamo kugira ngo habeho icyuho, bigabanya ubushyuhe bwo kohereza no gukumira gutakaza ubushyuhe bushyushye. Iyi sisitemu yo gukingira ni ingenzi mu kubungabunga ubushyuhe buke imbere mu kigega no gukumira gazi ishyushye gushonga.
Uretse sisitemu yo gukingira,ibigega byo kubikamo ibintu bidafite ishingiroNanone koresha ibikoresho byihariye kugira ngo bihangane n'ubukonje bukabije. Ibikoresho bikoreshwa mu kubaka ibi bigega bitoranywa neza kugira ngo bihuze n'ibintu bihumanya kandi bishobore kwihanganira ubushyuhe bwo hasi bitabaye bibi cyangwa ngo bitange imiterere yabyo. Ibyuma bitangiza ibyuma n'aluminiyumu bikunze gukoreshwa mu kubaka umuyoboro w'imbere, mu gihe icyuma cya karuboni gikunze gukoreshwa mu gikonoshwa cyo hanze. Ibi bikoresho bikorerwa isuzuma rikomeye no kugenzura ubuziranenge kugira ngo bigenzurwe neza ko bikwiye gukoreshwa mu gushonga.
Kubika no gutwara ibintu bihumanya bisaba gukoresha valves n'ibikoresho byabugenewe bishobora gukora neza mu bushyuhe buke. Ibi bice byagenewe gukumira amazi no kubungabunga ubusugire bw'ikigega, ndetse no mu bihe bikomeye byo kubika ibintu bihumanya. Byongeye kandi, ibigega bifite ibikoresho bigabanya umuvuduko kugira ngo birinde umuvuduko ukabije no kurinda umutekano w'uburyo bwo kubika ibintu.
Ihame ry’imikorere y’ibigega byo kubikamo ibintu bikonjesha rinasaba ikoreshwa ry’uburyo bwo gukonjesha kugira ngo ubushyuhe buri hasi mu kigega bukomeze kuba buke. Ubu buryo bugamije gukura ubushyuhe mu kigega buri gihe no kugenzura ubushyuhe bwa gazi ikoze mu mazi kugira ngo igume mu buryo bwayo. Uburyo bwo gukonjesha bukorwa neza kandi bugakurikiranwa kugira ngo bumenye neza ko bukora neza kandi bwizewe, kuko iyo habayeho gutakaza ubushyuhe bukonjesha ndetse n’ibintu biri mu kigega bigashobora gushonga.
Mu nganda nko mu buvuzi, gutunganya ibiribwa, no gukora ibikoresho by'ikoranabuhanga, ibigega byo kubikamo ibintu bidafite uburozi bigira uruhare runini mu kubika no gutwara ibintu nka azote y'amazi, ogisijeni y'amazi, na heliyumu y'amazi. Ibi bintu bikoreshwa mu buryo butandukanye, kuva mu kubika ingero z'ibinyabuzima n'ibikoresho by'ubuvuzi kugeza ku maginito ashyushya ibintu bikonjesha n'ibikoresho bya semiconductor. Imikorere myiza kandi itekanye y'ibigega byo kubikamo ibintu bidafite uburozi ni ingenzi kugira ngo habeho kandi habeho ireme ry'ibi bintu mu nganda zitandukanye.
Ihame ry'imikorere y'ibigega byo kubikamo ibintu bidafite ireme ni ingenzi mu bijyanye no kubika no gutwara ingufu. Gazi karemano ivanze n'amazi (LNG) na hydrogen y'amazi birimo gukoreshwa cyane nk'ibicanwa bisimbura ibinyabiziga no gutanga amashanyarazi. Kubika no gutwara ibi bintu bidafite ireme bisaba ibigega byihariye bidafite ireme bishobora kubungabunga ubushyuhe buke no gucunga imiterere yihariye y'ibi bintu bidafite ireme. Amahame yo kubikamo ibintu bidafite ireme ni ingenzi mu kwemeza ko ibi bicanwa bidafite ireme kandi bikoreshwa neza.
Ihame ry’imikorere y’ibigega byo kubikamo ibintu bidafite ubushyuhe ni ingenzi mu nganda z’indege, aho ibigega byo kubikamo ibintu bidafite ubushyuhe nka ogisijeni y’amazi na hydrogen y’amazi bikoreshwa mu buryo bwa roketi. Ibi bigega byo kubikamo ibintu bikeneye kubikwa no gutwarwa ku bushyuhe budasanzwe kugira ngo bigumane ubucucike bwinshi kandi bitume umuriro ugurumana neza mu gihe roketi izamuka. Ibigega byo kubikamo ibintu bidafite ubushyuhe bigira uruhare runini mu gutanga ibikorwa remezo bikenewe mu kubika no gucunga ibi bigega byo kubikamo ibintu mu nganda z’indege.
Mu gusoza, ihame ry'imikorere ryaibigega byo kubikamo ibintu bidafite ishingiroishingiye ku mahame ya thermodynamics, engineering, na material science. Aya matangi agenewe kubungabunga ubushyuhe buri hasi busabwa mu kubika no gutwara imyuka ihumanya, mu gihe hakorwa ibishoboka byose kugira ngo uburyo bwo kubika bube bwiza kandi bukore neza. Sisitemu zo gukingira, ibikoresho, amavali, na sisitemu zo gukonjesha zikoreshwa mu matangi yo kubikamo ibintu bishyushye byakozwe neza kandi bigapimwa kugira ngo bihure n'imbogamizi zidasanzwe zo gucunga ibintu bishyushye. Haba mu nganda, ingufu, cyangwa indege, amatangi yo kubikamo ibintu bishyushye ni ingenzi mu kwemeza ko imyuka ishyushye iboneka kandi ikoreshwa neza mu mutekano ku bushyuhe buri hasi cyane.
Igihe cyo kohereza: Gashyantare-03-2024
