Mohala oa tlhahiso ea limaske o bonolo haholo, empa ntho ea bohlokoa ke hore netefatso ea boleng ba limaske e hloka ho hlahlojoa lera ka lera.
Mask e tla hlahisoa ka potlako mocheng oa tlhahiso, empa e le ho netefatsa boleng, ho na le mekhoa e mengata ea ho hlahloba boleng. Mohlala, joalo ka mask a ts'ireletso ea bongaka a nang le ts'ireletso e phahameng, e hloka ho hlahlojoa makhetlo a 12 pele e ka beoa 'marakeng.
Li-mask li arotsoe ka tsela e fapaneng, 'me ho na le liphapang tse nyane maemong a tlhahlobo. Li-mask tse sireletsang tsa bongaka li na le boemo bo phahameng ka ho fetisisa 'me li hloka liteko tse ngata tse kang likarolo tsa nko, likhoele tsa maske, bokhoni ba ho sefa, ho hanyetsa moea, ho kenella ha mali ka maiketsetso, ho hanyetsa mongobo holim'a metsi, le matšoao a likokoana-hloko. Ka har'a tlhahlobo ea ts'ebetso e sa sebetseng bakeng sa limaske, basebetsi ba beha mask hloohong 'me ba qala mochini ho hotetsa. Hlooho ea hlobo e apereng mask e phunyeletsa lelakabe le bolelele ba limilimithara tse 40 le mocheso o ka ntle oa lelakabe o ka bang likhato tse 800 tsa Celsius ka lebelo la limilimithara tse 60 motsotsoana, e leng se etsang hore bokaholimo ba mask bo kobehe hanyane ka lebaka la ho cha.
Li-mask tse tšoanelehang tsa bongaka le tse sireletsang li lokela ho ba le thepa e thibelang malakabe, 'me tlas'a maemo a laboratori a boletsoeng, nako e tsoelang pele ea ho chesa lesela ka mor'a ho tlosa lelakabe ha ea lokela ho feta metsotsoana e 5. Li-mask tse sa tšoaneleheng li ka hlahisa lelakabe le leholo maemong a matla, 'me nako ea ho chesa e ka feta metsotsoana e 5. Mask hape o tla etsa liteko tsa maiketsetso tsa ho kenella ha mali, ho etsisa sebaka sa mali a fafatsang holim'a mask ka lisebelisoa tsa tlhahlobo. Sehlahisoa se tšoanelehang ke seo, ka mor'a ho qeta teko ena, ha ho na mali a kenang ka hare ho sefahleho sa mask.
Ho matlafala ha maske, ho matlafala ha ts'ireletso ea eona, kahoo teko ea ho tiea le eona ke karolo ea bohlokoa ea tlhahlobo ea boleng ba mask. Moqolotsi oa litaba o bone hore tlhahlobo ena e hloka ho khetha libopeho tse fapaneng tsa hlooho tse 10 tsa banna ba 5 le basali ba 5 bakeng sa tlhahlobo ea ho tiea. Basebeletsi ba lekiloeng ba hloka ho etsisa metsamao ea basebetsi ba tsa bongaka nakong ea mosebetsi, 'me ba bokelle lintlha ka maemo a fapaneng joalo ka ho phefumoloha ho tloaelehileng, ho phefumoloha ha hlooho ho le letšehali le ho le letona, le ho phefumoloha ho ea holimo le tlase. Ke feela ka mor'a hore batho ba 8 ba fihlele litekanyetso moo ho tiea ha sehlopha sena sa lihlahisoa ho ka ikemisetsa ho finyella litlhoko.
Ho ea ka litekanyetso tsa naha, lintho tse ling tsa tlhahlobo li na le litlhoko tse thata tsa nako. Mohlala, tlhahlobo ea moeli oa likokoana-hloko e nka matsatsi a 7, 'me tlhahlobo ea katleho ea baktheria e nka lihora tse 48 ho hlahisa sephetho.
Ntle le limaske tse sirelletsang tsa bongaka le limaske tsa ts'ireletso tsa letsatsi le letsatsi, re boetse re kopana le limaske tse sireletsang tse lahloang, limaske tse lohiloeng, pampiri ea mask le lihlahisoa tse ling bophelong ba rona ba letsatsi le letsatsi. Ho phaella moo, ho na le mofuta o mong o bitsoang "self-priming filter type" anti particle mask, oo hamorao o ileng oa fetoloa ho ba "self-priming filter" mofuta oa anti particle respirator e le ho hlalosa maemo a naha ka nepo.
Teko ea mask e sireletsang ea bongaka
Tekanyetso ea teko ke GB 19083-2010 Litlhoko tsa Tekheniki bakeng sa Limaske tsa Tšireletso ea Bongaka. Lintho tse ka sehloohong tsa tlhahlobo li kenyelletsa tlhahlobo ea litlhoko tsa mantlha, tlhahlobo ea ho latela melao, tlhahlobo ea sekoaelo sa nko, tlhahlobo ea lesela la mask, ts'ebetso ea ho sefa, tekanyo ea ho hanyetsa moea, tlhahlobo ea mali ea maiketsetso, tlhahlobo ea ho hanyetsa mongobo holim'a metsi, masala a ethylene oxide, ho lieha ha lelakabe, tlhahlobo ea ho hlohlona ha letlalo, matšoao a tlhahlobo ea likokoana-hloko, joalo-joalo. aeruginosa, Staphylococcus aureus, hemolytic streptococcus, fungal colony count, le matšoao a mang.
Teko ea kamehla ea mask e sireletsang
Tekanyetso ea teko ke GB/T 32610-2016 Tlhaloso ea Tekheniki bakeng sa Limaske tsa Letsatsi le Letsatsi tsa Tšireletso. Lintho tsa mantlha tsa tlhahlobo li kenyelletsa tlhahlobo ea litlhoko tsa mantlha, tlhahlobo ea tlhoko ea ponahalo, tlhahlobo ea boleng ba kahare, ts'ebetso ea ho sefa, le ts'ireletso. Lintho tsa tlhahlobo ea boleng ba kahare li kenyelletsa ho potlaka ha mebala ho khohlano, dikahare tsa formaldehyde, boleng ba pH, dikahare tsa lidae tsa amine tse bolang tsa carcinogenic, masala a ethylene oxide, ho hanyetsa ho hema, ho hanyetsa moea, matla a lesela la mask le ho hokahana ha eona le 'mele oa mask, ho potlaka ha sekoaelo sa valve ea moea, likokoana-hloko, likokoana-hloko, likokoana-hloko, likokoana-hloko, likokoana-hloko, likokoana-hloko, likokoana-hloko, likokoana-hloko. palo eohle ea likolone tsa baktheria)
Ho lemoha pampiri ea mask
Tekanyetso ea teko ke GB/T 22927-2008 "Mask Paper". Lintho tsa mantlha tsa tlhahlobo li kenyelletsa ho tiea, matla a ho tsitsa, ho phefumoloha, matla a longitudinal a mongobo, khanya, lerōle, lintho tsa fluorescent, mongobo oa phano, matšoao a bohloeki, lisebelisoa tse tala, ponahalo, jj.
Teko ea limaske tsa bongaka tse lahloang
Tekanyetso ea teko ke YY/T 0969-2013 "Masks a Lahloang a Bongaka". Lintho tsa mantlha tsa tlhahlobo li kenyelletsa ponahalo, sebopeho le boholo, sekotwana sa nko, lesela la mask, ts'ebetso ea ho sefa ea baktheria, ho hanyetsa moea, matšoao a likokoana-hloko, masala a ethylene oxide, le tlhahlobo ea likokoana-hloko. Lipontšo tsa microbiological haholo-holo li lemoha palo eohle ea likolone tsa baktheria, coliforms, Pseudomonas aeruginosa, Staphylococcus aureus, Streptococcus hemolyticus, le li-fungus. Lintho tsa tlhahlobo ea bioloji li kenyelletsa cytotoxicity, ho teneha ha letlalo, karabelo e liehang ea mofuta oa hypersensitivity, jj.
Teko ea mask e lohiloeng
Tekanyetso ea teko ke FZ/T 73049-2014 Knitted Masks. Lintho tsa mantlha tsa tlhahlobo li kenyelletsa boleng ba ponahalo, boleng ba kahare, boleng ba pH, dikahare tsa formaldehyde, dikahare tsa dae tsa amine tse bolang le tsa carcinogenic, litaba tsa fiber, ho potlaka ha 'mala ho hlatsoa sesepa, metsi, mathe, khohlano, mofufutso, phefumoloho le monko.
Teko ea mask e sireletsang ea PM2.5
Litekanyetso tsa tlhahlobo ke T/CTCA 1-2015 PM2.5 Li-Mask tse Sireletsang le TAJ 1001-2015 PM2.5 Li-Mask tsa Tšireletso. Lintho tsa mantlha tsa tlhahlobo li kenyelletsa tlhahlobo ea bokaholimo, formaldehyde, boleng ba pH, mocheso le mongobo pele ho kalafo, lidae tse senyehileng tsa ammonia, matšoao a likokoana-hloko, ts'ebetso ea ho sefa, sekhahla sa ho lutla ka botlalo, ho hanyetsa phefumoloho, lesela la mask ho matla a khokahano ea 'mele, sebaka se shoeleng, jj.
Self suction filtering anti particle mask
Tekanyetso ea mantlha ea liteko bakeng sa limaske tsa anti particle tsa mofuta oa "self-priming filter" e ne e le GB/T 6223-1997 "Self priming filter type anti particle masks", e seng e felisitsoe. Hajoale, tlhahlobo e etsoa haholo-holo ho latela GB 2626-2006 "Thepa ea Tšireletso ea ho Phefumoloha - Li-Self suction Filtered Particle respirators". Lintho tse ikhethileng tsa tlhahlobo li kenyelletsa tlhahlobo ea boleng ba thepa, tlhahlobo ea litlhoko tsa moralo oa sebopeho, tlhahlobo ea ponahalo, tlhahlobo ea ts'ebetso ea tlhoekiso, ho lutla, TILv ea limaske tse lahloang, tlhahlobo ea TI ea limaske tse ka nkeloang sebaka, tlhahlobo e felletseng ea mask TI, ho hanyetsa phefumoloho, tlhahlobo ea valve ea phefumoloho, ho thibela moea oa ho hema, tlhahlobo ea sekoaelo sa valve ea phefumoloho, sebaka se shoeleng, tlhahlobo ea pono, tlhahlobo ea hlooho, lisebelisoa tse hokahanyang moea, tlhahlobo ea sekoaelo, tlhahlobo ea sekoaelo, tlhahlobo ea sekoaelo, tlhahlobo ea sekoaelo, tlhahlobo ea sekoaelo, tlhahlobo ea sekoaelo. le teko ea ho thibela likokoana-hloko, ho paka, joalo-joalo
Teko ea mask ke taba e tebileng ho tsa mahlale. E tlameha ho etsoa ho latela maemo a amehang. Ntle le litekanyetso tse kaholimo, ho boetse ho na le litekanyetso tse ling tsa lehae bakeng sa tlhahlobo ea mask, joalo ka DB50/T 869-2018 "Tlhaloso e sebetsang bakeng sa Masks a Lerōle Sebakeng sa Mosebetsi oa Lerōle", e hlalosang limaske tsa lerōle. Ho boetse ho na le litekanyetso tsa mokhoa oa ho hlahloba, tse kang YY/T 0866-2011 "Mokhoa oa Teko bakeng sa Kakaretso ea Leakage Rate ea Li-Mask tsa Tšireletso ea Meriana" le YY/T 1497-2016 "Mokhoa oa Teko oa Tlhahlobo ea Tšebeliso ea Likokoana-hloko ea Tšireletso ea Meriana ea Meriana ea Tšireletso ea Meriana ea Meriana ea Methopo ea Methopo ea Methopo ea Methopong ea X17 Method17.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., moetsi oa masela a sa lohiloeng le masela a sa lohiloeng, o tšoaneloa ke tšepo ea hau!
Nako ea poso: Jun-03-2024