01. Inhloso yewadi yokuhlukaniswa kwengcindezi engemihle
Iwadi yokuhlukanisa ingcindezi engemihle ingenye yezindawo zezifo ezithelelanayo esibhedlela, okuhlanganisa amawadi okuhlukanisa ingcindezi engemihle kanye namakamelo ahlobene nawo. Amawadi okuhlukanisa ingcindezi engemihle angamawadi asetshenziswa esibhedlela ukwelapha iziguli ezinezifo eziqondile noma ezingaqondile emoyeni noma ukuphenya iziguli ezisolwa ngezifo ezibangelwa umoya. Iwadi kufanele igcine ingcindezi ethile engemihle endaweni eseduze noma egumbini elixhumene nayo.
02. Ukwakheka kwewadi yokuhlukaniswa kwengcindezi engemihle
Iwadi yokuhlukanisa ingcindezi engemihle yakhiwe uhlelo lokunikeza umoya, uhlelo lokukhipha umoya, igumbi lokuphumula, ibhokisi lokudlulisa kanye nesakhiwo sokulungisa. Zigcina ndawonye ingcindezi engemihle yewadi yokuhlukanisa uma kuqhathaniswa nomhlaba wangaphandle futhi ziqinisekisa ukuthi izifo ezithelelanayo ngeke zisakazeke ngaphandle emoyeni. Ukwakheka kwengcindezi engemihle: ivolumu yomoya wokukhipha umoya > (ivolumu yokunikeza umoya + ivolumu yokuvuza komoya); isethi ngayinye ye-ICU yokucindezela engemihle ifakwe uhlelo lokunikeza umoya kanye nokukhipha umoya, ngokuvamile olunomoya omusha kanye nezinhlelo zokukhipha umoya ezigcwele, kanti ingcindezi engemihle yakhiwa ngokulungisa ivolumu yokunikezwa komoya kanye nokukhipha umoya. Ingcindezi, ukuphakelwa kanye nomoya wokukhipha umoya kuyahlanzwa ukuqinisekisa ukuthi ukugeleza komoya akusabalalisi ukungcola.
03. Imodi yesihlungi somoya yewadi yokuhlukanisa ingcindezi engemihle
Umoya wokunikeza kanye nomoya wokukhipha umoya osetshenziswa ewadini yokuhlukanisa umfutho ongemuhle kuhlungwa ngezihlungi zomoya. Thatha iwadi yokuhlukanisa iNtaba iVulcan njengesibonelo: izinga lokuhlanzeka kwewadi liyiklasi 100000, iyunithi yokunikeza umoya ifakwe idivayisi yokuhlunga ye-G4+F8, kanti imbobo yokunikeza umoya yangaphakathi isebenzisa ukunikezwa komoya we-H13 hepa okwakhelwe ngaphakathi. Iyunithi yomoya wokukhipha umoya ifakwe idivayisi yokuhlunga ye-G4+F8+H13. Amagciwane abangela izifo awavamile ukuba khona wodwa (kungakhathaliseki ukuthi yi-SARS noma i-coronavirus entsha). Ngisho noma ekhona, isikhathi sawo sokusinda sifushane kakhulu, futhi iningi lawo linamathele kuma-aerosols anobubanzi bezinhlayiya eziphakathi kuka-0.3-1μm. Imodi yokuhlunga isihlungi somoya esinezigaba ezintathu iyinhlanganisela ephumelelayo yokususa amagciwane abangela izifo: isihlungi esiyinhloko se-G4 sinesibopho sokuvimbela izinga lokuqala, ikakhulukazi ukuhlunga izinhlayiya ezinkulu ezingaphezu kuka-5μm, ngempumelelo yokuhlunga >90%; isihlungi sesikhwama esiphakathi se-F8 sinesibopho sezinga lesibili lokuhlunga, ikakhulukazi sihlose izinhlayiya ezingaphezu kuka-1μm, ngempumelelo yokuhlunga >90%; Isihlungi se-H13 hepa siyisihlungi sokugcina, ikakhulukazi esihlunga izinhlayiya ezingaphezu kuka-0.3 μm, esinokusebenza kahle kokuhlunga >99.97%. Njengesihlungi sokugcina, sinquma ukuhlanzeka komoya kanye nokuhlanzeka kwendawo ehlanzekile.
Izici zesihlungi se-hepa se-H13:
• Ukukhetha izinto ezinhle kakhulu, ukusebenza kahle okuphezulu, ukumelana okuphansi, ukumelana namanzi kanye ne-bacterial static;
• Iphepha le-origami liqondile futhi ibanga lokugoba lilingana;
• Izihlungi ze-Hepa zihlolwa ngasinye ngaphambi kokuphuma efektri, futhi yilabo kuphela abaphumelelayo ekuhlolweni abavunyelwe ukuphuma efektri;
• Ukukhiqizwa kwemvelo okuhlanzekile ukuze kuncishiswe ukungcola okuvela emthonjeni.
04. Eminye imishini yokuhlanza umoya emagumbini okuhlukanisa umfutho ongemuhle
Igumbi le-buffer kufanele libekwe phakathi kwendawo yokusebenza evamile nendawo yokuvimbela nokulawula esekelayo ewadini yokuhlukaniswa kwengcindezi engemihle, naphakathi kwendawo yokuvimbela nokulawula esekelayo nendawo yokuvimbela nokulawula, futhi umehluko wokucindezela kufanele ugcinwe ukuze kugwenywe ukugeleza komoya okuqondile kanye nokungcoliswa kwezinye izindawo. Njengegumbi lokushintsha, igumbi le-buffer nalo lidinga ukuhlinzekwa ngomoya ohlanzekile, futhi izihlungi ze-hepa kufanele zisetshenziswe ekuhlinzekeni umoya.
Izici zebhokisi le-hepa:
• Izinto zebhokisi zihlanganisa ipuleti lensimbi elifakwe isifutho kanye nepuleti lensimbi engagqwali le-S304;
• Zonke izihlanganisi zebhokisi zihlanganiswe ngokugcwele ukuqinisekisa ukuvalwa kwebhokisi isikhathi eside;
• Kunezinhlobo ezahlukene zokuvala amakhasimende angakhetha kuzo, njengokuvala okomile, ukuvala okumanzi, ukuvala okuphindwe kabili okomile nokumanzi kanye nokucindezela okungekuhle.
Kufanele kube nebhokisi lokungenisa impahla odongeni lwezindawo zokwamukela impahla kanye namagumbi okwamukela impahla. Ibhokisi lokungenisa impahla kufanele libe yifasitela lokungenisa impahla elivulekayo elineminyango emibili elivulekayo ukuze kuthunyelwe izinto. Isihluthulelo ukuthi iminyango emibili ivuleke. Uma umnyango owodwa uvuliwe, omunye umnyango awukwazi ukuvulwa ngesikhathi esisodwa ukuqinisekisa ukuthi akukho ukugeleza komoya okuqondile ngaphakathi nangaphandle kwegumbi lokungenisa impahla.
Isikhathi sokuthunyelwe: Septhemba-21-2023