Kodi malo ogwiritsira ntchito okosijeni ndi ati?

Mpweya ndi chisakanizo chokhala ndi mpweya wa pafupifupi 20%. Mpweya wa okosijeni umagwiritsidwa ntchito m'njira zosiyanasiyana ndipo ungagwiritsidwe ntchito mu zitsulo, migodi/kukonza mchere/kukonza golide, ozoni, kuchiza madzi otayira ndi zimbudzi, masewera olimbitsa thupi, masewera akunja, zachipatala ndi chisamaliro chapakhomo, ndi zina zotero.

Kale kwambiri masiku oyambirira a chitukuko cha ukadaulo wopanga mpweya, chifukwa cha kukula kwa zida zopangira mpweya, malire ogwiritsira ntchito mpweya anali okwera kwambiri. Komabe, ndi chitukuko cha Mpweya wa Psa ukadaulo wopanga, kupeza ndi kugwiritsa ntchito mpweya wa oxygen kwakhala kosavuta komanso kosavuta. Mafakitale ambiri kapena madera ambiri ayamba kukhala ndi njira zawo zopangira mpweya wa oxygen, zomwe pakati pawo ndi izi:

Mpweya ndi chisakanizo chokhala ndi mpweya wa pafupifupi 20%. Mpweya wa okosijeni umagwiritsidwa ntchito m'njira zosiyanasiyana ndipo ungagwiritsidwe ntchito mu zitsulo, migodi/kukonza mchere/kukonza golide, ozoni, kuchiza madzi otayira ndi zimbudzi, masewera olimbitsa thupi, masewera akunja, zachipatala ndi chisamaliro chapakhomo, ndi zina zotero.

Kale kwambiri masiku oyambirira a chitukuko cha ukadaulo wopanga mpweya, chifukwa cha kukula kwa zida zopangira mpweya, malire ogwiritsira ntchito mpweya anali okwera kwambiri. Komabe, ndi chitukuko cha ukadaulo wopanga mpweya wa PSA, kupeza ndi kugwiritsa ntchito mpweya kwakhala kosavuta komanso kosavuta. Mafakitale ambiri kapena madera ambiri ayamba kukhala ndi njira zawo zopangira mpweya, zomwe pakati pawo ndi izi:

1. Zachitsulo

Mu makampani opanga zitsulo, kutumiza mpweya wa okosijeni kapena mpweya wowonjezera mpweya ku ng'anjo yopangira zitsulo kudzera mu chopopera mpweya kungathandize kwambiri kupanga zitsulo ndikuchepetsa kugwiritsa ntchito mphamvu. Nthawi yomweyo, mpweya umalimbikitsa kusintha kwa kaboni kukhala kaboni diokside, ndipo mpweya wa kaboni diokside womwe umachokera umathandiza kuchepetsa chitsulo chosungunuka kukhala mankhwala oyera achitsulo.

2. Kukumba, kukonza mchere

Kuchuluka kwa zinthu zomwe zimachotsedwa ndi kupanga bwino ndi zizindikiro zazikulu zogwirira ntchito m'migodi, makamaka m'migodi ya golide. Mpweya wopanikizika wakhala ukugwiritsidwa ntchito nthawi zambiri popititsa patsogolo kuchuluka kwa zinthu zomwe zimachotsedwa m'migodi, ndipo popeza mpweya uli ndi 21% yokha ya mpweya, mphamvu ya okosijeni ndi yochepa. Ngakhale kuti migodi iyi ili m'madera akutali omwe ali ndi njira zochepa zoyendera zinthu zambiri, ogwira ntchito m'migodi ambiri ndi makampani opanga migodi akugwiritsa ntchito ukadaulo wopanga mpweya wa PSA (pressure swing adsorption) kuti apereke mpweya pamalopo chifukwa cha kugwira ntchito bwino komanso kugwira ntchito kodalirika.

3. Mpweya wa ozoni

Ozoni ikhoza kupangidwa pogwiritsa ntchito mpweya wouma ndi mphamvu ya AC ya 5 ~ 25kv kuti itulutse mpweya mopanda phokoso.

4. Kukonza madzi otayira ndi zimbudzi

Kudzera mu mpweya, ntchito ya tizilombo toyambitsa matenda imawonjezeka, ndipo tizilombo toyambitsa matenda timagwiritsidwa ntchito pochiza zinyalala ndi madzi otayira.

5. Kubwezeretsanso ndi kukonza mpweya wotayidwa

Chipangizo chobwezeretsa ndi kuwononga mpweya wotuluka utsi chili ndi chothandizira kuwonongeka kwa mpweya wa ozone mkati, chomwe chimagwiritsidwa ntchito popanga mafuta a ozone ndi mpweya wammbuyo wa madzi a ozone kuti uwononge mpweya wotuluka kuti uteteze chitetezo cha ogwiritsa ntchito, ndipo mtengo wake ndi wotsika.

6. Ntchito zakunja ndi masewera

Perekani mpweya wokwanira; amagwiritsidwa ntchito m'malo omwe ali ndi mpweya wochepa, mpweya wochepa kapena mpweya woipa (monga kuchita masewera olimbitsa thupi m'madzi, kukwera mapiri, kuuluka m'malo okwera kwambiri, kupulumutsa anthu kuchipatala, ndi zina zotero).

7. Chisamaliro chamankhwala ndi unamwino

Zipatala zimathandiza odwala omwe akuvutika kupuma komanso odwala omwe ali pangozi. Malo osungira okalamba amagwiritsa ntchito mpweya wa okosijeni posamalira okalamba komanso mpweya wa okosijeni m'ma ambulansi ndi zochitika zina.

8. Ndege ndi ndege

Ma trailer odzaza mpweya wa PSA oyenda ndi magalimoto onyamula mpweya amapereka mpweya wabwino kwambiri, womwe ungathandize ndege zankhondo kuchepetsa kupanikizika kwa kayendedwe ka zinthu ndi kukonza, zomwe zimapangitsa kuti ntchito zonse zodzaza mafuta pa ndege iliyonse, kuphatikizapo ndege zankhondo, zikhale zosavuta komanso zachangu.

9. Makampani opanga mankhwala

Zingagwiritsidwe ntchito popanga zinthu monga mankhwala, utoto, zinthu zophulika, ndi zina zotero. Mwachitsanzo, kupanga ammonia yopangidwa, mpweya ukhoza kupangitsa kuti mpweya wosaphika ukhale wochuluka, zomwe zimapangitsa kuti feteleza wa ammonia utuluke.

10. Makampani opanga makina

Mpweya wa okosijeni ungagwiritsidwe ntchito ngati chowonjezera kuyaka pamodzi ndi mpweya woyaka monga acetylene ndi propane. Ukhoza kupanga kutentha kopitirira madigiri 3,000 kuti ukwaniritse ntchito zolumikiza ndi kudula zitsulo.

11. Ulimi wa m'madzi

Mwa kuwonjezera mpweya m'dziwe la nsomba, nsomba zimatha kudya kwambiri ndikukula mofulumira.

12. Thandizo la kuyaka mu uvuni

Kuyaka moto m'ng'anjo nthawi zambiri kumatchedwa kuyaka kokhala ndi mpweya wochuluka. Kuyaka kokhala ndi mpweya wochuluka kumagwiritsa ntchito mpweya wokhala ndi mpweya wochuluka kuposa mpweya wa mpweya (20.947%) kuti kuyake. Ndi ukadaulo wothandiza wopulumutsa mphamvu. Mphamvu yosunga mphamvu ndi yofunika kwambiri, moyo wa uvuni umakulitsidwa bwino, kuchuluka kwa kusungunuka kumawonjezeka, nthawi yotenthetsera imachepetsedwa, ndipo kutulutsa kumawonjezeka; kuchuluka kwa zolakwika kumachepetsedwa ndipo kuchuluka kwa zinthu zomalizidwa kumawonjezeka. Mphamvu yoteteza chilengedwe ndi yabwino kwambiri.

13. Kuwotcherera ndi kudula zitsulo

Mu kuwotcherera, mpweya ungapangitse mafuta kuyaka bwino komanso kutentha kukhale kwakukulu, zomwe zimapangitsa kuwotcherera kukhala kofulumira komanso kwabwino. Mu kuwotcherera mafuta pogwiritsa ntchito oksijeni, tochi imagwiritsidwa ntchito kutentha chitsulocho kufika kutentha kwake koyaka. Kenako mpweya wa okosijeni umalowetsedwa pachitsulocho, ndikuchiwotcha kukhala chitsulo chosakanizika, chomwe chimatuluka mumng'aluwo ngati slag.

14. Njira yowiritsa

Mu ulimi wothira madzi m'madzi, mpweya nthawi zonse umakhala chimodzi mwazinthu zofunika kwambiri zomwe zimapangitsa kuti mpweya ugwire bwino ntchito. Kuchuluka kwa mpweya wabwino kumachepetsa kugwiritsa ntchito mpweya ndipo kumachepetsanso mwayi wopanga thovu kapena kuipitsidwa ndi mabakiteriya.

15. Kafukufuku wa zasayansi

Kafukufuku pa mitu monga "oxygen bar", "kuwonjezera mpweya wopumira, kuchepetsa matenda opatsirana pambuyo pa opaleshoni ndi mankhwala oletsa kutsekula m'mimba" ndi "kuchiza mpweya woipa wa hyperbaric wa kugontha mwadzidzidzi" mosakayikira kumafuna kugwiritsa ntchito mpweya, makamaka pogwiritsa ntchito zinthu zazing'ono zosunthika za mpweya, zomwe zimakwaniritsa zosowa za Zofunikira pakugwiritsa ntchito mpweya mu kafukufuku wa sayansi.

16. Dongosolo lokhala ndi mpweya wabwino

M'malo okhala ndi mpweya wochepa m'mapiri, m'mapiri, ndi m'malo okwera kwambiri, hypoxia imalepheretsa thupi la munthu ndi ubongo kugwira ntchito bwino. Ndipo kutalika kwake kukakhala kwakukulu, kuwonongeka kwa thupi la munthu kumakulirakulira. Zowona zatsimikizira kuti malo okhala ndi mpweya wochuluka omwe amakhala m'malo otetezedwa ndi mapiri, m'zipinda kapena m'nyumba amatha kuchepetsa kutopa mwachangu komanso moyenera, kukonza ndikuwonjezera mphamvu yogwirira ntchito ya thupi la munthu ndi ubongo. Imagwira ntchito yofunika kwambiri yoteteza anthu omwe amasamukira kumadera okwera, makamaka omwe amagwira ntchito yomanga kapena ntchito zankhondo m'madera okwera, ndipo ili ndi phindu lothandiza komanso lodalirika.

17. Asilikali

M'malo osakhazikika komanso m'malo achilengedwe ovuta, makina osunthika a okosijeni amatha kutsimikizira thanzi ndi mkhalidwe wabwino wa ogwira ntchito ndi zida.

18. Kuwotcha zinyalala

Kuwotcha zinyalala kumathandizira kutentha kwa zinyalala zachilengedwe zomwe zimayaka ndi mpweya woipa pa kutentha kwambiri. Pakakhala kuyaka kwathunthu, kuchuluka kwa zinthu zachilengedwe kumatha kufika pa 99%.

Kuchokera pa zomwe zili pamwambapa, zikuwoneka kuti mpweya umagwiritsidwa ntchito kwambiri. Pamene kufunikira kwa mpweya kuli kwakukulu komanso kwa nthawi yayitali, kukhazikitsa zida zanu zopangira mpweya ndi chisankho chabwino kwambiri chopezera mpweya wabwino pamtengo wotsika komanso mosavuta.