Umenzi waseTshayina we-kn95 yokuphefumla imichiza yokulahla inkunkuma

Ingcaciso emfutshane:

Inxalenye yokucoca isiqingatha semaski enezinto ezi-5 ezinesakhelo esingalukwanga, amalaphu atyhibilikisiweyo, ibhulorho yempumlo kunye nelaphu lendlebe. Iziseko ezintlanu zisongelwe kwaye zidityaniswa ngendwangu engalukwanga kwaye inyibilikisiwe.


Iinkcukacha zeMveliso

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Iimpawu zeemveliso

Iinkcukacha zeMveliso

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yoau19
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Ubume Umbala Impahla engekasilwa
Umaleko wangaphandle mhlophe
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Umaleko wesihluzi: Nyibilikiswa mhlophe Melt-blown umaleko ongalukanga
Umaleko wesihluzi: Nyibilikiswa mhlophe Melt-blown umaleko ongalukanga
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Ungqengqelo olungaphakathi mhlophe Ilaphu elingalukwanga
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Igama lemveliso: imaski yobuso beKK95 ekhuselayo

Ukusebenza kwemveliso: kufanelekile kubo bonke ubuso kunye nokukhusela okufanelekileyo. zilungele ukukhuselwa ngamanye amasuntswana angenawoyile, njengentsholongwane yomkhuhlane, uthuli, impova, njl.

Ulwakhiwo lwendinga yefiltha: Ilaphu elingaqhotyoshelweyo elithe tyibilikisiwe kunye nelaphu elinyibilikisiweyo elingaluswanga.

Ukufaka isicelo: izikolo, uloliwe okhawulezayo, izikhululo zeenqwelo moya, ezothutho lukawonke-wonke kunye nezinye iindawo ezinobunzima kunye neendawo zosapho.

 

Ukusetyenziswa kunye namanyathelo okhuseleko:

1, Nika ingqalelo ngaphambili nangasemva kwemaski. Okokuqala, xa sinxiba imaski, kufuneka sinake ingqalelo engaphambili nasemva kwemaski. Xa sinxiba imaski, musa ukunxiba umva, kungenjalo ayizukucofa le ntsholongwane.

2, Ungachukumisi ingaphandle kwimaski ngezandla zakho. Emva kokunxiba imask, lumka ungachukumisi ingaphandle kwimaski ngezandla zakho, okanye izandla zakho ziya kuchukumisa intsholongwane yeefayile ngaphandle

I-3, iimaski ezilahlayo akufuneki ziphinde zisetyenziselwe ukwenziwa kwakhona, kuba xa sele zisetyenzisiwe, iimaski azisenakusetyenziselwa ukucoca iintsholongwane.

4, Nika ingqalelo ukulahlwa kweemaski. Xa sisebenzisa iimaski emva kokuyisebenzisa, kufuneka siqwalasele inkqubo yokulahla. Sukubalahla ngokuthanda. Kuya kufuneka siziphose kumgqomo wenkunkuma okhethiweyo ukunqanda ukonyuka kwamathuba okusuleleka yintsholongwane.

I-5, Bamba umtya wensimbi kwibhuloho lempumlo. Xa unxibe imask, kufuneka ubambe intambo yentsimbi kwibhlokhi yempumlo ngezandla zozibini,

ukuze imaski isondele kwempumlo kunye nomlomo, ukuze isebenze.

I-6, abantwana abangaphantsi kweminyaka emithathu ubudala abanconywa ngenxa yobunzima babo obuphantsi.

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Iphakheji

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I-1pcs ibhegi enye yemibala

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ibhokisi yangaphakathi ubungakanani: 195 * 140 * 140mm

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图片9

Ubungakanani bebhokisi yangaphandle: 745 * 460 * 320mm 1000pcs kwibhokisi nganye

Ukuhlola umgangatho

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Iimpahla ezingekasilwa

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Indawo yokusebenzela

Isatifikethi


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