Ukusukela ukuqhuma kwesithsaba esitsha ekuqaleni kuka-2020, bangaphezulu kwezigidi ezili-100 abantu abafunyanisiweyo kwihlabathi liphela kwaye bangaphezu kwezigidi ezi-3 abantu abaphulukene nobomi babo. Ingxaki yehlabathi iqhutywa yi-COVDD-19 ingene kuyo yonke imiba yenkqubo yethu yezonyango. Ukwenzela ukuthintela ukusasazeka kwe-coronavirus entsha kwizigulana, abasebenzi bezonyango, izixhobo kunye nokusingqongileyo, sixhomekeke kwiinkqubo ezibini ezibalulekileyo: I-copeters filters xa isebenzisa amagumbi okusebenza kwi-articing kwi-arditor.
Nangona kunjalo, zininzi iindidi zeefiltha zokuphefumla kwimarike.Uxoxa ngenqanaba lokuphumelela kwabavelisi abahlukeneyo. Ngaba imigangatho yabo iyafana? Ngexesha leCovid-19 pidenic, indlela yokukhetha icebo lokuphefumla eliphakamileyo?
Abakrelemci kufuneka baqonde imigaqo yefilitha yokuphefumla. Ezi zinokufumaneka kwiwebhusayithi yomenzi okanye i-hotline, uncwadi lwemveliso, kwi-intanethi kunye namanqaku ejenali. Iiparamitha ezibalulekileyo zibandakanya:
●I-bacteria kunye ne-virusffienting yokusebenza ngokuphumelelayo (% - iphakamile ngakumbi)
●I-NAACL okanye i-Fet Fily Foll
●Ukunganyangeki komoya (uxinzelelo lwehla kwi-velocity yomoya enikezwe (Icandelo: I-PMH2O, Icandelo: L / L / I-MOS)
Kufuneka kuqatshelwe ukuba xa icebo lesihluzo liphantsi kweemeko ezinomswakama, ziya kuchaphazela ukusebenza kakuhle (umzekelo, ukuxhapha okwenziwa ngesondo) kuchaphazelekile okanye utshintshwe?
●I-volumu yangaphakathi (isezantsi)
●Intsebenzo yokuthambeka (ilahleko yokufuma, i-Mgh2o / L I-Air-Right-I-Earth engcono), okanye (i-oxparves yemveliso ye-MGH2O / iphezulu kakhulu).
Ubushushu kunye nesixhobo sotshintshiselwano I-HMEF yamkela i-membrane ye-elektrostatic okanye icebo lokucoca indlela yokucoca ubushushu kunye nokutshintsha komswakama kunye nokucoca umsebenzi. Kuya kufuneka kuqatshelwe ukuba i-Hmef inokuthi isebenze ngokufezekileyo Bagcina amanzi ngexesha lokuphelisa kwaye bakhulule amanzi ngexesha lokuphefumla.
Iifilitha zokuphefumla ezilahlayo kwezonyango zinengxelo yovavanyo ekhutshwe yi-NELSON Labs evela eUnited States, kwaye ikhusela abaguli kunye nabasebenzi bezonyango ukusuka emoyeni kunye ne-chipofial e-chipotial ye-ronimial. I-Nelson Labs yinkokeli ecacileyo kwishishini lokuvavanya i-microbiology, ehambisa iimvavanyo ezingaphezu kwe-700 kwaye zisebenzisa ngaphezulu kwe-700 izazinzulu kunye nabasebenzi beendawo zobugcisa. Baziwa ngokuba yimigangatho ekhethekileyo kunye nemigangatho engqongqo yovavanyo.
Isitshisi sokunyibilika sokutshintsha kwe-firter (hmef)
Intshayelelo:
Ubushushu kunye ne-Fillter ye-Fillter yeFilinter Plternger (i-HMEF) idibanisa ukusebenza kweefilitha zokuphefumla ngokubuya.
Iimbonakalo:
●Indawo ephantsi efileyo, ukunciphisa iingozi ezihambelana ne-carbon dioxide
●Ukukhanya, ukunciphisa ubunzima owongezelelweyo kwi-tracheal uqhagamshelo
●Yandisa umswakama weegesi eziphefumlelweyo
●ISO, CE & FDA 510K
IXESHA LOKUQALA: IJuni-03-2019