ʻO ka manaʻo papa o Ffp2 mask|KENJOY

ʻO nā aerosol a me nā ʻāpana liʻiliʻi nā pilikia olakino maikaʻi loa ʻelua i ke kaiapuni hana, akā paʻakikī pinepine ko mākou mau maka ke ʻike.A laila, e nānā kākou peheaffp2 maskshana.

ʻO ke koʻikoʻi o ka pale hanu

Hiki i nā ʻāpana pōʻino ke kumu i ka maʻi kanesa a i ʻole he radioactive;poino 'ē aʻe i ka ʻōnaehana hanu.Hiki i nā makahiki o ka pilina ke alakaʻi i ka ulu ʻana o nā maʻi koʻikoʻi.ʻO ka maikaʻi loa, ke kū nei nā limahana a pau i kahi ʻala maikaʻi ʻole.Hāʻawi ka mask kānana i ʻekolu ʻano pale e kūʻē i nā aerosol ʻaila wai, uahi a me nā ʻāpana maikaʻi i ka wā o ka hana.ʻO kāna hana pale e like me ka European Union standard EN 149. ʻO kēia mau masks, i ʻike ʻia ʻo ka filter filter half masks a i ʻole nā ​​​​mask particle fine, ua helu ʻia ʻo FFP1, FFP2 a me FFP3 māka pale.

Pehea ka hana ʻana o ka mask Ffp2?

Hiki i ka mask filter filter ke pale pono i ka lepo, ka noe a me ka uahi.ʻO ka lole kānana i ulana nui ʻia e pale i ka hele ʻana o nā mea paʻa, a ʻo ka papa o loko he electrostatic e hōʻoia i ka hoʻopili ʻia ʻana o nā mea ʻino a ʻaʻole e hanu ʻia.ʻO ka ʻōnaehana hoʻonohonoho he ʻekolu mau papa FFP, a ʻo ka pōkole FFP ke kū nei no "filter mask".Uhi ka pale hanu i ka waha a me ka ihu a ua haku ʻia me nā mea kānana like ʻole a me ka mask ponoʻī.Pono e hoʻohana ʻia i loko o kahi kaiapuni hana i ʻoi aku ma mua o ka palena hōʻike ʻoihana (OEL).ʻO kēia ka pae kiʻekiʻe o ka lepo, ka uahi a me / a i ʻole aerosol a mākou e hanu ai i ka lewa a ʻaʻole e hōʻeha i ko mākou olakino.Inā loaʻa kekahi hewa, pono ʻoe e ʻaʻahu i ka pale kinoea.

He aha ka mea hiki ke pale aku i nā masks Ffp2?

Ma muli o ka nui o ka leakage a me ka kānana ʻana o nā ʻāpana a hiki i ka 0.6 μm, hāʻawi nā masks respirator FFP2 i ka pale hanu no nā mea haumia o nā ʻāpana āpau.Hoʻokumu ʻia ka nui o ka leakage ma ke komo ʻana o ka kānana a me ka leakage ma ka waha a me ka ihu.Mahalo i ka ʻenehana kānana hou, hiki ke mālama ʻia ka pale ʻana o ka hanu i ka liʻiliʻi, a ʻaʻole e hoʻonāukiuki nā ʻāpana i hoʻopaʻa ʻia i loko o ka kānana ma hope o ke kau ʻana i nā manawa he nui.

He kūpono ka pale pale respirator FFP2 no nā wahi hana kahi i loaʻa ai nā mea ʻino a me nā mutagenic i ka ea hanu.Pono e loaʻa i kēlā mau masks respirator ma ka liʻiliʻi he 94% o ka nui o nā ʻāpana 0.6 μm a hiki ke hoʻohana ʻia i nā kaiapuni e uhai ana i ka OEL me ka nui o ka nui o 10 mau manawa.Pēlā nō ia i ka waiwai TRK (kūlana ʻike loea).Hoʻohana pinepine ʻia nā masks respirator FFP2 pae pale i ka ʻoihana metala a me nā ʻoihana mining.Hōʻike pinepine ʻia ka poʻe hana i kēia mau ʻoihana i nā aerosol, ka noe a me ka uahi, hiki ke alakaʻi i nā maʻi hanu, e like me ka maʻi kanesa.ʻO ka mea nui, aia lākou i ka maʻi lua a me ka maʻi maʻi maʻi.

ʻO ka mea i luna nei he hoʻolauna i nā masks ffp2.Inā makemake ʻoe e ʻike hou aku e pili ana i nā masks ffp2, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou.