Imaski ngokuvamile ingahlukaniswa izigaba ezimbili: imaski yokuvikela kanye namaski ejwayelekile.

Imaski ngokuvamile ingahlukaniswa izigaba ezimbili: imaski yokuvikela kanye namaski ejwayelekile.

Imaski isetshenziselwa ikakhulukazi ukuqeda ama-masks abandayo, futhi avikelayo ikakhulukazi asetshenziselwa ukuvikela impilo yansuku zonke futhi asebenze ezinhlobonhlobo zamaski avikelayo.According kuya kumaski avikelekile okuvikelayo angahlukaniswa ngamamaski avikela nsuku zonke, imaski yezokwelapha, imaski yezimboni , kanye imaski yomlilo

Imaski, imaski yemayini yamalahle nokunye.

Imaski evikela nsuku zonke, eyaziwa nangokuthi imaski yomphakathi, bhekisa kulabo abasetshenziswayo empilweni yansuku zonke. Idivaysi yokuvikela egqokwa yizakhamizi zaseChina ukuhlunga igazi elihlanganisiwe. Ukuze abasebenzi bavela kuzo zonke izindlela zokuphila .Ngokuba izidingo zabasebenzi ukuze basebenzise imaski, bobabili ekhaya nakwamanye amazwe bathuthukise amazinga athile aphoqelekile amaski avikelayo, izinhlayiya. Kokubili ukuvikelwa ngokomzimba nokumelana nokuphefumula kuyizivivinyo ezibalulekile zalawa maski akhethekile. Izazi ekhaya nakwamanye amazwe ziye zaqhuba inani elikhulu lezifundo ekuvikelweni kwezinhlobo zazo zonke izinhlobo zamaski, okufundwayo ngomthelela wesilinganiso sokuphefumula ekusebenzeni kahle kwe-filltration, kanye nocwaningo Ngokusebenza kahle kwe-Filtration of N95 Masks Ngaphansi kokujikeleza kanye nokuguqulwa okuqhubekayo kuleli phepha, kufundwa isilinganiso sokuvuza kanye nemiphumela yokuhlunga yamaski omlilo, futhi amaski wezokwelapha kanye nama-N95 Masks afunwa

Ucwaningo lokuqhathanisa lokusebenza kahle kwe-Filtration kanye nokuthuthukiswa kochungechunge lwemishini yokuhlola ehlobene.Among, kudaba lokufaka phakathi, ukuvikelwa ikakhulukazi kuhloswe ukusebenza kahle kokuhlunga kanye nokufaneleka kwento yokuhlunga kwafundwa.

Izakhiwo ezivikelayo zemikhiqizo ye-mask ziye zakhuthaza ukuthuthukiswa okusheshayo nokusebenza kahle komkhakha wamaskandi. Abantu bebengazi ukuthi hlobo luni lwe-mask lwalulungele bona lapho bethenga imaski.

NgoNovemba 1, 2016, GB / T 32610-2016, izinga lokuqala likazwelonke laseChina lamaski avikelekile emiphakathi, imininingwane yezobuchwepheshe yamaski avikela nsuku zonke, yasetshenziswa ngokusemthethweni.

Izinga lisebenza ekungcoleni komoya empilweni yansuku zonke. Imaski evikelekile egqokwa inani elijwayelekile lokuhlunga udaba lokufaka phakathi lungeke lusetshenziswe kwamanye amasongo we-hypoxic.Umhloli wokumelana nombusoKusetshenziswe emvelweni, ukusebenza kwamanzi ngaphansi kwamanzi, ukuphunyuka kanye nokulwa nomlilo neminye imboni ekhethekile. Kubuye kwathi ngokusobala ukuthi indinganiso ayisebenzi ezihlokweni zokuvikela zokuphefumula zezinsana nezingane. Inani elijwayelekile kufanele likhethe ukuphefumula komphakathi ngokuya ngemigomo emithathu yokuvikelwa kokuphefumula, ukuphepha kanye nenduduzo yokuphefumula. Ngokwenhlolovo, ucwaningo lwamanje ekuvikelweni nasekufezeni ama-masks luphelele, futhi ngokuthandwa kwama-masks, abantu bakhokha ukunakwa okwengeziwe kwenduduzo yokuphefumula yama-masks.

Ucwaningo lokudumisa lokuphefumula ikakhulukazi lugqoke imaski yobuso lapho ucwaningo lokuphefumula, kwiZinga Likazwelonke ezweni lethu njengamanje livezwa ukuthi ukuthuthukiswa komkhakha we-Mask, kancane kancane, ukunciphisa imaski yesikhathi esizayo Imboni izokwembula ukuphepha okuphezulu, ukuvikelwa okuphezulu, ukumelana okuphansi kokuphefumula ekuqondisweni kwentuthuko.