Inqaku: Inoveli coronavirus ikwixesha lokuqhambuka, kwaye ikwalixesha loNyaka oMtsha. Iimaski zonyango kwilizwe liphela ziphelile. Ngaphaya koko, ukuze kuphunyezwe iziphumo ze-antiviral, iimaski zinokusetyenziswa kube kanye kwaye kuyabiza ukuzisebenzisa. Nantsi indlela yokusebenzisa iindlela zenzululwazi ukwenza iimaski ze-antivirus ezisebenzayo ngokwakho.
Ndifumene imiyalezo emininzi yabucala kunye nezimvo ezivela kubahlobo bam ukusukela eli nqaku lapapashwa kwiintsuku ezininzi ezidlulileyo. Ingxaki igxile kwimveliso yeemaski, ezahlukeneyoizinto ezingalukwanga, iindlela zokubulala iintsholongwane, kunye nemithombo yempahla. Ukujonga lula, icandelo le-Q&A liyongezwa. Okokuqala, ndingathanda ukubonakalisa umbulelo wam okhethekileyo kumhlobo wam @ Zhike ngokunceda ukukhomba amanqaku amabini angafanelekanga kwisicatshulwa sokuqala kwizimvo!
I-Q&A malunga nokuveliswa kwemaski
Kuthekani ukuba akukho mbandela wokuncedisa okanye kunzima ukuwenza ngesandla?
Impendulo: Eyona ndlela ilula kukuthenga ezimbalwa okanye ukhuphe iimaski ezimbalwa eziqhelekileyo ebezikhe zasetyenziswa ngaphambili, zibilise emanzini ashushu, zibulale iintsholongwane kwaye zomise, unqumle umthungo emphethweni, kwaye wongeze umaleko omtsha we-meltblown non-woven filter. Ngale ndlela, zinokuphinda zisetyenziswe njengeemaski ezintsha. (Qaphela ukuba ilaphu elinyibilikisiweyo elingalukwanga akufuneki lidibane namanzi okanye limelane namaqondo obushushu aphezulu, kungenjalo ukusebenza kwawo kokucoca kuya kuphazamiseka.) Kubahlobo abangenazo iimaski, nceda ukhangele ukwenza imaski kwiiwebhusayithi zevidiyo. Ndiyakholelwa ukuba kufuneka kubekho izifundo ezilula ezifumanekayo.
Zeziphi izixhobo ezinokusebenza njengowona maleko wokucoca ubalulekileyo?
Impendulo: Okokuqala, sicebisa i-N95 inyibilikise ilaphu elingalukwanga elivuthelweyo. Ulwakhiwo oluhle kakhulu lwefayibha kweli laphu lunokucoca ngokufanelekileyo amasuntswana asemoyeni. Ukuba iphantsi konyango lwepolarization, iya kuhlala inamandla e-electrostatic adsorption, iphucula ngakumbi isakhono sokuhluza amasuntswana.
Ukuba ngenene awunakuthenga ilaphu elinyibilikisiweyo, ungasebenzisa imathiriyeli ene-hydrophobicity elungileyo kodwa isayizi yepore enkulwana kancinane, njengemicu yepolyester, oko kukuthi, ipolyester. Ayinakufikelela kwi-95% yokuphumelela ukuhluza kwelaphu elinyibilikayo, kodwa ngenxa yokuba ayifunxa amanzi, inokukhusela ngokufanelekileyo amathontsi nasemva kweeleya ezininzi zokusonga.
Umhlobo ukhankanye i-SMS engalukwanga ilaphu kwizimvo. Le yimathiriyeli emithathu kwenye equlathe iileya ezimbini ze-spunbond elaphu elingalukwanga kunye nomaleko omnye welaphu elingalukwanga elinyibilikayo. Inohluzo olugqwesileyo kunye neempawu zokuzihlukanisa zolwelo kwaye ziqhele ukusetyenziswa njengempahla yokhuselo lonyango. Kodwa ukuba iza kusetyenziselwa ukwenza iimaski, kufuneka iphefumle kakuhle kwaye ingathinteli ukuphefumla okuqhelekileyo. Umbhali akafumananga nayiphi na imigangatho malunga noxinzelelo lokuphefumla okanye ukuphefumla kweempahla zeSMS ezingalukwanga. Kucetyiswa ukuba abahlobo bathenge ilaphu le-SMS elingalukwanga ngononophelo, kwaye simema ngokunyanisekileyo iingcali kwishishini ukuba baphendule imibuzo kwaye bacacise amathandabuzo.
Indlela yokubulala iintsholongwane kwimathiriyeli ekrwada kunye neemaski ezenziwe kwangaphambili, kwaye iimaski ezisetyenzisiweyo zinokubulawa iintsholongwane kwaye ziphinde zisetyenziswe?
Impendulo: Ukubulala iintsholongwane kwiimaski phambi kokuba zisetyenziswe kwakhona kuyenzeka. Kodwa kukho iingongoma ezimbini omele uziqaphele: okokuqala, musa ukusebenzisa utywala, amanzi abilayo, umphunga, okanye ezinye iindlela zobushushu obuphezulu zokubulala iintsholongwane kwilaphu elingaphothiweyo elivuthelweyo okanye umaleko wokucoca umqhaphu we-electrostatic, njengoko ezi ndlela ziya kuwonakalisa ubume bomzimba wezinto eziphathekayo, zikhubazeke umaleko wokucoca, kwaye ukunciphisa kakhulu ukusebenza kakuhle kokucoca; Okwesibini, xa ubulala iintsholongwane kwiimaski ezisetyenzisiweyo, ingqwalasela kufuneka ihlawulwe kungcoliseko lwesibini. Izigqubuthelo zobuso zifanele zigcinwe kude nezinto eziyimfuneko zemihla ngemihla yaye zingaphathwa ngezandla ezithe zabambana, njengemilebe okanye amehlo.
Iindlela ezikhethekileyo zokubulala iintsholongwane
Kwizinto ezingezizo izihluzi ezifana nelaphu langaphandle elingalukwanga, iintambo zeendlebe, iikliphu zempumlo, njl.njl., zinokubulawa iintsholongwane ngamanzi abilayo, ukucwiliswa etywaleni, njl.
Kumaleko okucoca ilaphu elingaphothiweyo elivuthelweyo, i-ultraviolet irradiation (ubude obungamaza angama-254 e-nanometers, ubukhulu buyi-303 uw/cm ^ 2, intshukumo yemizuzwana engama-30) okanye i-70 degree Celsius unyango lwe-oveni yemizuzu engama-30 lungasetyenziswa. Ezi ndlela zimbini zinokubulala ibhaktheriya kunye neentsholongwane ngaphandle kokuphazamisa kakhulu ukusebenza kokucoca.
Ndingathenga phi imathiriyeli?
Ngelo xesha, ulwazi lokuthengisa lwamalaphu angalukwanga anyibilikayo anokufumaneka kwiiwebhusayithi ezinjengeTaobao kunye no-1688, kwaye kwakungekho sixeko okanye ukuvalwa kweelali kumaphondo nezixeko ezahlukeneyo.Dongguan Liansheng Non woven Technology Co., Ltd.yasekwa ngoMeyi 2020. Lishishini elikhulu lemveliso yelaphu elingalukiweyo elidibanisa uphando nophuhliso, imveliso, kunye neentengiso. Inokuvelisa imibala eyahlukeneyo ye-PP spunbond amalaphu angalukwanga kunye nobubanzi obungaphantsi kwe-3.2 yeemitha ukusuka kwi-9 grams ukuya kwi-300 grams.
Ukuba ngenene awukwazi ukuyithenga, nceda ubhekisele kumbuzo wesibini kwaye usebenzise imathiriyeli ye-hydrophobic eqhelekileyo njengenye indlela engenakuncedakala.
Okokugqibela, inqaku kunye nombhali abanabudlelwane nabo nabaphi na abathengisi bezinto eziphathekayo, kwaye imifanekiso ekweli nqaku yenzelwe umzekeliso kuphela. Ukuba nabaphi na abarhwebi okanye abahlobo baneendlela zokubonelela, nceda uzive ukhululekile ukuqhagamshelana nathi ngomyalezo wabucala.
Ixesha lokuposa: Oct-17-2024