Helium-ogisijeni ivanze yo kwibira byimbitse

Mu bushakashatsi bwimbitse bwo mu nyanja, abatwara ibinyabiziga bahura n’ibidukikije bikabije. Mu rwego rwo kurinda umutekano w’abatwara no kugabanya indwara ziterwa na decompression, imvange ya gaze ya heliox itangiye gukoreshwa cyane mu kwibira byimbitse. Muri iki kiganiro, tuzasobanura mu buryo burambuye ihame ryo gushyira mu bikorwa n’ibiranga imvange ya gaze ya heliox mu kwibira byimbitse, kandi tunasesengure ibyiza byayo binyuze mu manza zifatika, hanyuma amaherezo tuganire ku iterambere ryayo n’agaciro.

Helium-ogisijeni ivanze ni ubwoko bwa gaze ivanze na helium na ogisijeni ku rugero runaka. Mu mazi yimbitse, helium irashobora kunyura mumyanya yumubiri yabatwara bitewe na molekile ntoya, bityo bikagabanya ibyago byo kurwara decompression. Muri icyo gihe, helium igabanya ubwinshi bwikirere, ituma abayitwara bagenda byoroshye mumazi.

Ibintu nyamukuru biranga helium-ogisijeni ivanze kubushakashatsi bwimbitse burimo:

Kugabanya ibyago byo kurwara decompression: Gukoresha imvange ya helium-ogisijeni bigabanya kwandura indwara ya decompression bitewe nuko helium yakirwa neza nuduce twumubiri mumazi yimbitse.

Kunoza neza kwibiza: Bitewe n'ubucucike buke bwa helium, gukoresha imvange ya gaze ya heliox bigabanya uburemere bwuwibira, bityo bikazamura imikorere yabyo.

Gukoresha Oxygene: Mugihe cyumuvuduko mwinshi winyanja ndende, abatwara ibinyabiziga bakeneye kurya ogisijeni nyinshi. Gukoresha imvange ya gaze ya heliox bigabanya urugero rwa ogisijeni yakoreshejwe, bityo bikongerera igihe uwutwara mumazi.

Ibyiza bya heliox bivanze mukwibira byimbitse byagaragaye neza mubikorwa bifatika. Kurugero, muri 2019, abadage b’Abafaransa bashyizeho amateka y’umuntu mu kwibira cyane mu kwibira mu burebure bwa metero 10.928 mu mwobo wa Mariana. Iyi dive yakoresheje ivangwa rya gaze ya heliox kandi irinda neza indwara ya decompression, byerekana umutekano ningirakamaro byimvange ya gaze ya heliox mukwibira cyane.

Gukoresha gazi ya heliox ivanze cyane. Hamwe niterambere ryubumenyi nikoranabuhanga, igipimo cyiza cyo kuvanga gaze kirashobora gutezwa imbere mugihe kizaza, bityo bikazamura umutekano nubworoherane bwabatwara. Byongeye kandi, mugihe urwego rwubushakashatsi bwimbitse bwinyanja rukomeje kwaguka, imvange ya gaze ya heliox nayo izagira uruhare runini mugutezimbere umutungo winyanja nubushakashatsi bwa siyanse. Nubwo, nubwo ibyiza byingenzi bivangwa na gaz ya heliox mumazi yimbitse, haracyari ingaruka nibibazo bigomba kwitabwaho. Kurugero, gukoresha igihe kirekire ivangwa rya gaze ya heliox birashobora kugira ingaruka kumyumvire yabatwara ndetse nimyitwarire yabo, bityo bigasaba ubundi bushakashatsi no gusuzuma.

Muri rusange, ikoreshwa rya gazi ya heliox mu kwibira byimbitse bifite ibyiza byingenzi nagaciro. Hamwe niterambere ryubumenyi nikoranabuhanga hamwe no kwagura urwego rwubushakashatsi bwimbitse mu nyanja, ibyiringiro n'ubushobozi ntibigira umupaka. Tugomba kandi kwita ku ngaruka zishobora guterwa n’ibibazo, kandi tugafata ingamba zijyanye no kurinda umutekano n’imikorere ivangwa na gaze ya heliox.