Mafotokozedwe Akatundu
Medical mpweya jenereta ndi kuthamanga swing adsorption (PSA) luso monga maziko, kuchotsa mpweya mu mpweya wa zida zatsopano, ntchito maselo sieve thupi adsorption ndi desorption njira mu molecular sieve mpweya jenereta potsegula, pamene kuthamanga mu mlengalenga. akhoza kukhala nayitrogeni adsorption, otsala unabsorbed mpweya amasonkhanitsidwa, kukhala ndicho pambuyo kuyeretsedwa mankhwala a mkulu chiyero mpweya. Njira yeniyeni yogwirira ntchito ndikuti mpweya woponderezedwa umatsukidwa ndi chowumitsira mpweya ndikulowa munsanja ya adsorption kudzera mu valve yosinthira. Mu adsorption nsanja, nayitrogeni ndi adsorbed ndi maselo sieve, mpweya anaunjikana pamwamba pa nsanja adsorption mu thanki yosungirako mpweya, ndiyeno mwa kuchotsa fungo, fumbi kuchotsa fyuluta ndi chotsekereza fyuluta fyuluta ndi oyenerera mankhwala okosijeni. Zigawo zikuluzikulu ndi: thanki mpweya, mpweya kompresa, ozizira kuyanika makina, mpweya mpweya, thanki mpweya ndi zina zotero.
Zogulitsa Zamankhwala
Jenereta ya okosijeni ndiyoyenera chithandizo cha okosijeni komanso chisamaliro chaumoyo m'mabungwe azachipatala ndi mabanja.
Zomwe zimagwiritsidwa ntchito kwambiri ndi izi:
1. Ntchito yachipatala: Kupyolera mukupereka mpweya kwa odwala, ikhoza kugwirizana ndi chithandizo cha matenda a mtima ndi cerebrovascular,
Njira yopumira,. Matenda obstructive chibayo ndi matenda ena, komanso mpweya poizoni ndi zina kwambiri hypoxia.
2, ntchito yazaumoyo: kupititsa patsogolo kagayidwe ka okosijeni m'thupi kudzera mwa mpweya, kukwaniritsa cholinga chaumoyo wa okosijeni. Ndi yoyenera kwa okalamba, thupi losauka, amayi apakati, ophunzira a mayeso olowera ku koleji ndi anthu ena omwe ali ndi madigiri osiyanasiyana a hypoxia. Ikhoza kugwiritsidwanso ntchito kuthetsa kutopa ndikubwezeretsanso ntchito zolimbitsa thupi pambuyo podya kwambiri thupi kapena m'maganizo.
3, jenereta ya okosijeni ndi yoyenera kuzipatala zazing'ono ndi zazing'ono, zipatala, malo azaumoyo ndi zina zotero m'mizinda, midzi, madera akutali, mapiri ndi mapiri. Nthawi yomweyo, ndizoyeneranso ku zipatala, chithandizo cha okosijeni m'banja, malo ophunzitsira masewera, masiteshoni ankhondo amapiri ndi malo ena okosijeni.
Ubwino wa Zamalonda
Molecular sieve oxygen jenereta ndiukadaulo wapamwamba wolekanitsa mpweya
Njira yakuthupi (njira ya PSA) imatulutsa mpweya kuchokera mlengalenga, yomwe ili yokonzeka kugwiritsidwa ntchito, yatsopano komanso yachilengedwe, kupanikizika kwakukulu kwa mpweya wa okosijeni ndi 0.2 ~ 0.3mpa (ndiko 2 ~ 3kg), palibe ngozi yophulika. .
