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Zosakaniza za Helium-oksijeni pakudumphira mozama

Pakufufuza kwakuzama kwa nyanja, osambira amakumana ndi malo ovuta kwambiri. Pofuna kuteteza chitetezo cha osambira ndikuchepetsa kudwala kwa decompression, zosakaniza za heliox zayamba kugwiritsidwa ntchito kwambiri pakudumphira mozama. M'nkhaniyi, tifotokoza mwatsatanetsatane mfundo yogwiritsira ntchito ndi mawonekedwe a kusakaniza kwa gasi wa heliox pamadzi ozama, ndikusanthula ubwino wake kupyolera muzochitika zenizeni, ndipo pamapeto pake tidzakambirana za chitukuko ndi mtengo wake.

Helium-oxygen osakaniza ndi mtundu wa mpweya wosakanikirana ndi helium ndi mpweya mu gawo linalake. M'madzi akuya, helium imatha kudutsa m'matumbo amitundu yosiyanasiyana chifukwa cha mamolekyu ake ang'onoang'ono, motero amachepetsa chiopsezo cha matenda a decompression. Nthawi yomweyo, helium imachepetsa kuchulukira kwa mpweya, zomwe zimapangitsa kuti anthu osiyanasiyana aziyenda mosavuta pansi pamadzi.

Zina zazikulu zosakanikirana ndi helium-oksijeni pazogwiritsa ntchito mozama kwambiri ndi monga:

Kuchepetsa chiopsezo cha matenda a decompression: Kugwiritsa ntchito zosakaniza za helium-oxygen kumachepetsa kudwala kwa decompression chifukwa helium imatengedwa bwino ndi minofu ya thupi m'madzi akuya odumphira.

Kuchita Bwino Kudumphira Pamadzi: Chifukwa cha kutsika kwa helium, kugwiritsa ntchito mafuta osakaniza a heliox kumachepetsa kulemera kwa osambira, motero kumapangitsa kuti azitha kuyenda bwino.

Kugwiritsa ntchito okosijeni: M'malo othamanga kwambiri m'nyanja yakuya, osambira amafunika kudya mpweya wochulukirapo. Kugwiritsiridwa ntchito kwa chisakanizo cha mpweya wa heliox kumachepetsa kuchuluka kwa mpweya wogwiritsidwa ntchito, motero kumatalikitsa nthawi ya diver pansi pa madzi.

Ubwino wa heliox umaphatikizana pakudumphira mozama zatsimikiziridwa bwino m'machitidwe othandiza. Mwachitsanzo, mu 2019, osambira aku France adayika mbiri yamunthu yodumphira mozama podumphira mozama mamita 10,928 mu Mariana Trench. Kusambira uku kunagwiritsa ntchito kusakaniza kwa gasi wa heliox ndikupewa bwino kudwala kwa decompression, kutsimikizira chitetezo ndi mphamvu ya zosakaniza za heliox pakudumphira mozama.

Kugwiritsa ntchito kusakaniza kwa gasi wa heliox pakudumphira mozama ndikosangalatsa. Ndi chitukuko cha sayansi ndi luso lamakono, kusakaniza bwino kwa gasi kungapangidwe m'tsogolomu, motero kumapangitsa chitetezo ndi chitonthozo cha osiyanasiyana. Kuonjezera apo, pamene gawo la kufufuza m'nyanja yakuya likukulirakulirabe, kusakaniza kwa mpweya wa heliox kudzakhalanso ndi gawo lofunika kwambiri pa chitukuko cha zinthu zapanyanja ndi kafukufuku wa sayansi. Komabe, ngakhale pali ubwino waukulu wa kusakaniza kwa gasi wa heliox m'madzi akuya pansi pamadzi, pali zoopsa zomwe zingatheke komanso mavuto omwe akuyenera kuyang'aniridwa. Mwachitsanzo, kugwiritsa ntchito nthawi yayitali kusakanikirana kwa mpweya wa heliox kumatha kukhudza kuzindikira ndi machitidwe a anthu osiyanasiyana, motero pamafunika kufufuza ndi kuunikanso.

Ponseponse, kugwiritsa ntchito kusakaniza kwa gasi wa heliox pakudumphira mozama kuli ndi zabwino komanso phindu lalikulu. Ndi chitukuko cha sayansi ndi zamakono komanso kufalikira kwa malo ofufuza m'nyanja yakuya, chiyembekezo chake ndi kuthekera kwake kulibe malire. Komabe, tiyeneranso kulabadira kuopsa ndi mavuto omwe angakhalepo, ndikuchitapo kanthu pofuna kuonetsetsa chitetezo ndi mphamvu ya kusakaniza kwa mpweya wa heliox.

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Nthawi yotumiza: Jul-26-2024