Iimaski zonyango zahlulwe zaba ziindidi ezintathu: iimaski zonyango eziqhelekileyo, iimaski zoqhaqho lwezonyango, kunye neemaski zokhuselo lwezonyango. Phakathi kwazo, iimaski zoqhaqho lwezonyango kunye neemaski zokhuselo lwezonyango zihlala zisetyenziswa ezibhedlele, kwaye iipropathi zazo zokukhusela kunye nokucoca zingcono. Izinga lokuhluzwa kwezixhobo eziqhelekileyo zomlomo zonyango nazo ziphezulu, kodwa azikhuseli amanzi, ngoko ke kufuneka zitshintshwe rhoqo xa zigugile.
Izinto eziphambili zeemaski zonyango
Ilaphu elingaphothiweyo leSpunbond+ liyanyibilika ilaphu elingaphothiweyo elingalukwanga+ nelaphu eliphothiweyo elingaphothiweyo
Ukucaciswa kweemaski zonyango ngokubanzi kusekwe kumaleko amathathu, kunye nezixhobo ezibandakanyailaphu le-spunbond elingalukwanga, ilaphu elingalukwanga elinyibilikisiweyo, kunye nelaphu elingalukwanga eliyi spunbond. Esona sizathu siphambili sokukhetha ilaphu elingalukwanga njengesixhobo kuba likhaphukhaphu kwaye lineempawu ezintle zokucoca, eziye zaba yeyona nto iphambili kwimveliso yemaski.
Ilaphu elidityanisiweyo elingalukwanga
Iintsinga ezimfutshane zingasetyenziswa kumaleko omnye ukuphucula ukumila kolusu, ezizezi ES ilaphu elishushu eliqengqelekayo elingalukwanga+elinyibilikisiweyo elingalukwanga+ilaphu eli-spunbond elingalukwanga. Iumaleko wangaphandle wemaskiyenzelwe ukuthintela amathontsi, umaleko ophakathi uyahluzwa, kwaye inkumbulo ifunxa ukufuma. Amalaphu e-Meltblown akhethwa ngokubanzi ukuba abe nobunzima be-20 grams. Imaski yodidi lwekomityi ye-N95 yenziwe ngelaphu elihlatyiweyo elinaliti, ilaphu elinyibilikayo, kunye nelaphu elingalukwanga. Ilaphu elinyibilikisiweyo lidla ngokuba nobunzima obungama-40 grams okanye nangaphezulu, kwaye ngobunzima benaliti ephothiweyo yekotoni, ibonakala ijiyile kunemaski ecaba ngenkangeleko, kwaye umphumo wayo wokukhusela unokufikelela ubuncinci kwi-95%.
Ilaphu elingalukwanga le-SMMS
I-N95 eneneni imaski ene-5-layer eyenziwe ngelaphu le-polypropylene elingalukwanga i-SMMMS enokucoca i-95% yamasuntswana amahle.
Imathiriyeli ekrwada yeemaski zotyando lwezonyango
1. Ilaphu elingalukwanga: Le yenye yezinto eziphambili ezisetyenziselwa ukwenza iimaski. Amalaphu angalukwanga adla ngokwenziwa ngeentsinga ezenziweyo ezifana neentsinga zepolyester, iintsinga zepolypropylene, okanye iintsinga zenayiloni, eziphawulwa ngokuphefumla kakuhle kunye nefuthe elihle lokuhluza. Izinto ezisisiseko ezisisiseko zokuvelisa amalaphu angalukwanga yipolypropylene (PP).
2. Ilaphu elinyibilikayo elinyibilikayo: Ilaphu elivuthelweyo luhlobo lwelaphu elingalukwanga elisebenzisa isantya esiphezulu ukusonta ukutshiza amasuntswana epolypropylene anyibilike kwitemplate ukwenza i-fiber web, kwaye ngonyango lwe-electrostatic, i-fiber web yenza umaleko wokucoca onesiphumo esihle sokuhluza. Ilaphu elingaphothiweyo elinyibilikayo lisetyenziswa njengomaleko wesihluzi esiphakathi ukwahlula uthuli kunye neentsholongwane ezisemoyeni, zithintele ukuba zingangenwa emlonyeni nasempumlweni.
3. Ilaphu elingalukwanga: Ilaphu elingalukwanga likwaluhlobo lwelaphu elingalukwanga elenziwe ngemicu yepolypropylene eyoluliweyo ngokuqhubekayo. Ineempawu zamandla aphezulu, ubunzima obuphantsi, kunye nokuphefumla kakuhle, kwaye iqhele ukusetyenziswa njengomaleko okhuselayo kwiimaski.
4. Ilaphu elinyibilikisiweyo elinyibilikisiweyo: Le yimpahla edibeneyo edibanisa ilaphu elinyibilikayo kunye nelaphu elingaphothiweyo, elisetyenziswa ngokuqhelekileyo njengoluhlu lokucoca iimaski zonyango, ezinokucoca ngokufanelekileyo iincinci ezincinci kunye neebhaktheriya.
5. Ikliphu yempumlo: Isetyenziselwa ukukhusela inxalenye yempumlo yemaski, ngokuqhelekileyo yenziwe ngeplastiki okanye isinyithi.
6. Ibhendi ye-elastic: isetyenziselwa ukulungisa imaski kwindawo ebusweni, ngokuqhelekileyo yenziwe nge-latex okanye i-polyester fiber.
Indlela yokusetyenziswa
Gquba ngononophelo umlomo wakho kunye nempumlo ngemaski kwaye uyiqinise ngokuqinileyo, unciphise umsantsa phakathi kobuso bakho kunye nemaski kangangoko kunokwenzeka;
Xa usebenzisa, kunqande ukubamba imaski - umzekelo, ukususa okanye ukucoca imaski emva kokuyichukumisa, hlamba izandla zakho ngesepha namanzi okanye usebenzise isicoci sesandla esisekwe etywaleni;
Emva kokuba imaski iba manzi okanye ingcoliswe ngumswakama, yitshintshe ngemaski entsha ecocekileyo neyomileyo;
Musa ukuphinda usebenzise iimaski ezilahlwayo. Iimaski ezilahlayo kufuneka zilahlwe emva kokusetyenziswa ngalunye kwaye zilahlwe ngokukhawuleza emva kokususwa.
Nangona kukho ezinye iimaski zokutshintsha iimaski eziqhelekileyo zonyango (ezinje ngemaski yomqhaphu, ibhande lentloko, iphepha lemaski yobuso, amalaphu okugquma impumlo nomlomo), kukho ukunqongophala kolwazi malunga nokusebenza kwezixhobo ezinjalo.
Ukuba kusetyenziswa ezo zogqumano ezizezinye, kufuneka zisetyenziswe kube kanye kuphela, okanye ukuba sisigqubuthelo somqhaphu, kufuneka sicocwe ngokucokisekileyo emva kokusetyenziswa ngakunye (okt ihlanjwe ngesicoci sasekhaya kwiqondo lobushushu legumbi). Kufuneka isuswe ngokukhawuleza emva kokuncancisa isigulane. Hlamba izandla ngokukhawuleza emva kokususa imaski.
Ibali leMaski
Iimaski ezenziwe kwiTshayina yakudala azibonakali zinomxholo wobugcisa, bopha nje iqhekeza lelaphu ebusweni. Imaski yobuso yee-ninjas zaseJapan ibonakala ithambile kwaye isongwe ngokuqinileyo. Injongo yabo ayinanto yakwenza neshishini lezempilo, xa kuthelekiswa nabantu abadumileyo banamhlanje: ukuba bangabonakali. Abanye abantu bakudala babedla ngokugquma ubuso babo ngelaphu ngeenjongo ezintle ngakumbi. Eyokuqala erekhodiweyo "imaski efana nento" yavela ngenkulungwane ye-6 BC.
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.
Ixesha lokuposa: Oct-11-2024