Mukuongorora kwakadzika kwegungwa, vanhu vakasiyana-siyana vanoratidzirwa kune nzvimbo dzinoshungurudza zvakanyanya. Kuti uchengetedze kuchengetedzwa kwevanosiyanisa uye kuderedza kuitika kwechirwere che decompression, heliox gasi musanganiswa uri kutanga kushandiswa zvakanyanya mukunyura kwakadzika. Muchinyorwa chino, isu tichasuma zvakadzama musimboti wekushandisa uye hunhu hweheliox gasi musanganiswa mukunyura kwakadzika, uye kuongorora mabhenefiti ayo kuburikidza nemakesi chaiwo, uye pakupedzisira kukurukura tarisiro yayo yekusimudzira uye kukosha.
Helium-oxygen musanganiswa imhando yegasi rakasanganiswa nehelium neokisijeni mune imwe chikamu. Mumvura yakadzika yekunyura, helium inogona kupfuura nepakati pemuviri matishu emhando dzakasiyana nekuda kwemamorekuru ayo madiki, nekudaro ichideredza njodzi yekuora mwoyo. Panguva imwecheteyo, helium inoderedza kuwanda kwemhepo, zvichiita kuti vanhu vakasiyana-siyana vafambe nyore nyore pasi pemvura.
Iwo makuru maficha ehelium-okisijeni musanganiswa weakadzika diving application anosanganisira:
Kuderedzwa kwengozi yechirwere chedecompression: Kushandiswa kwehelium-oxygen musanganiswa kunoderedza chiitiko chechirwere chedecompression nekuda kwekuti helium inotorwa zvirinani nematishu emuviri mumvura yakadzika yekunyunguduka.
Kuvandudzwa Kwekuita Diving Efficiency: Nekuda kwekuderera kwakadzika kwehelium, kushandiswa kweheliox gasi musanganiswa kunoderedza huremu hwedhivha, nokudaro kuvandudza kugona kwavo kunyura.
Kushandiswa kweokisijeni: Munzvimbo yakakwira yekumanikidzwa kwegungwa rakadzika, vanhu vakasiyana-siyana vanoda kudya mweya yakawanda. Kushandiswa kweheliox gasi musanganiswa kunoderedza kuwanda kweokisijeni inopedzwa, nokudaro kuwedzera nguva ye diver pasi pemvura.
Zvakanakira zveheliox zvinosanganiswa mukunyura kwakadzika zvakapupurirwa zvakanaka mumashandisirwo anoshanda. Semuyenzaniso, muna 2019, maFrench divers akaisa rekodhi yemunhu yekunyura zvakadzama nekunyura kusvika pakadzika 10,928 metres muMariana Trench. Iyi dive yakashandisa heliox gasi musanganiswa uye yakabudirira kudzivirira decompression kurwara, zvichiratidza kuchengetedzeka uye kushanda kweheliox gasi musanganiswa mukunyura kwakadzika.
Iko kushandiswa kweheliox gasi musanganiswa mukunyura kwakadzika kuri kuvimbisa. Nekuvandudzwa kwesainzi uye tekinoroji, yakawedzera kushanda gasi kusanganisa ratios inogona kuvandudzwa mune ramangwana, nekudaro kuvandudza kuchengetedzeka uye kunyaradza kwevakawanda. Pamusoro pezvo, sezvo nzvimbo yekuongorora yakadzika-gungwa ichiramba ichikura, heliox gasi musanganiswa ichaitawo basa rakakosha mukuvandudza zviwanikwa zvemugungwa uye kutsvagisa kwesainzi. Nekudaro, kunyangwe zvakanakira zvakanakira heliox gasi musanganiswa mumvura yakadzika diving, kuchine njodzi dzinogona kuitika uye matambudziko anoda kutariswa. Semuyenzaniso, kushandiswa kwenguva refu kwemusanganiswa weheliox gasi kunogona kuve nemhedzisiro pakuziva uye maitiro evanosiyana, uye nekudaro zvinoda kumwe kutsvagisa uye kuongororwa.
Pakazere, kushandiswa kweheliox gasi musanganiswa mukunyura kwakadzika kune zvakakosha uye kukosha. Nekuvandudzwa kwesainzi uye tekinoroji uye kuwedzera kwemunda wekuongorora kwakadzika kwegungwa, tarisiro yayo uye kugona kwayo hakuna magumo. Nekudaro, isu tinofanirwawo kutarisisa kune zvingangoitika njodzi uye matambudziko, uye kutora matanho anoenderana kuti ive nechokwadi chekuchengetedza uye kushanda kweheliox gasi musanganiswa.
Nguva yekutumira: Jul-26-2024
