Ụzọ ziri ezi isi họrọ ihe mkpuchi ihu ahụike | JINHAOCHENG

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Dịka arụmọrụ nzacha kacha nta si dị, n'okpuru ọnọdụ akọwapụtara,ihe mkpuchi ahụikeAhụ nwere ike ịchacha ihe ndị dị n'ime ya. Ka uru ya buru ibu, otú ahụ ka ọkwa nchebe dị elu ma na-ebelatakwa iku ume. Enwere ike kewaa ihe mkpuchi ihu n'ọkwa atọ, arụmọrụ nzacha kacha ala nke 95% bụ 95%, arụmọrụ nzacha kacha ala nke 99% bụ 99%, na arụmọrụ nzacha kacha ala nke 100 bụ 99.97%.
Dịka nhazi ọkọlọtọ si dị, N nke e dere n'ihe mkpuchi ihu na-anọchite anya ọkọlọtọ Amerịka, FFP bụ ọkọlọtọ ndị Yuropu, KN bụkwa ọkọlọtọ ndị China.


  • Usoro Ịkwụ Ụgwọ:L/C,D/A,D/P,T/T
  • Ụdị:Ihe mkpuchi ihu 3plated nke earloop a na-atụfu
  • BFE:≥99%
  • Ihe:Mpempe akwụkwọ atọ (100% ihe ọhụrụ)
  • Nha:17 * 9.5cm
  • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    ihe, n'okpuru ọnọdụ akọwapụtara,ihe mkpuchi ahụike a na-atụfuAhụ nwere ike ịchacha ihe ndị dị n'ime ya. Ka uru ya buru ibu, otú ahụ ka ọkwa nchebe dị elu ma na-ebelatakwa iku ume. Enwere ike kewaa ihe mkpuchi ihu n'ọkwa atọ, arụmọrụ nzacha kacha ala nke 95% bụ 95%, arụmọrụ nzacha kacha ala nke 99% bụ 99%, na arụmọrụ nzacha kacha ala nke 100 bụ 99.97%.
    Dịka nhazi ọkọlọtọ si dị, N nke e dere n'ihe mkpuchi ihu na-anọchite anya ọkọlọtọ Amerịka, FFP bụ ọkọlọtọ ndị Yuropu, KN bụkwa ọkọlọtọ ndị China.
    Kọmitii Ụkpụrụ nke Europe kwadoro ihe mkpuchi ihu FFP nke Europe maka ngwa nchekwa iku ume. Ụkpụrụ a bụ kewaa ihe nzacha ihe nchekwa ihe n'ime nchekwa ihe siri ike na nchekwa ihe mmiri mmiri, nke a na-anwale ma kewaa site na aerosols NaCL (sodium chloride) na DOP (mmanụ paraffin). Ọrụ ya bụ ịmịkọrọ aerosols ndị na-emerụ ahụ, gụnyere uzuzu, anwụrụ ọkụ, igirigi, gas na-egbu egbu na uzuoku na-egbu egbu, wdg. site na ihe nzacha ahụ, na-egbochi ha iku ume site n'aka ndị mmadụ. E kewara ihe nzacha ihe nchekwa ihe siri ike ruru eru n'ọkwa atọ: P1 (FFP1), P2 (FFP2), na P3 (FFP3) dịka ọnụego ntinye nke ihe ahụ anwalere si dị. Mmetụta nzacha kacha nta nke FFP1 bụ ≥80%, mmetụta nzacha kacha nta nke FFP2 bụ ≥94%. , Mmetụta nzacha kacha nta FFP3 ≥97%.

    https://www.hzjhc.com/ffp2-mask-china-factory-wholesale-jinhaocheng.htmlhttps://www.hzjhc.com/ffp2-mask-china-factory-wholesale-jinhaocheng.htmlDịka arụmọrụ nzacha kacha nta si dị,
    Ụlọ Ọrụ Mba Maka Nchekwa Ọrụ na Ahụike Ọrụ (National Institute of Occupational Safety and Health) na-enye akara maka ihe mkpuchi ihu ọkọlọtọ nke ndị America.NIOSH) maka ihe nzacha ha na arụmọrụ nzacha ha. Ụkpụrụ NIOSH 42CFR-84 nke America nwere ọkwa kachasị elu nke nnabata n'ụwa.

    Dịka ihe nzacha nke oyi akwa etiti nke ihe mkpuchi ahụ si dị, e nwere ụdị atọ:

    N na-anọchi anya na ọ naghị eguzogide mmanụ, nke nwere ike ichebe megide ihe ndị na-abụghị mmanụ a kpọchiri akpọchi. Dịka ọmụmaatụ, anwụrụ mmanụ a na-esi esi nri na-emepụta bụ ihe ndị na-egbu mmanụ, ebe ụmụ irighiri mmiri ndị mmadụ na-ekwu okwu ma ọ bụ na-akwa ụkwara na-emepụta abụghị mmanụ. N'ozuzu, ihe ndị na-abụghị mmanụ a kpọchiri akpọchi na-ezo aka na uzuzu kol, uzuzu simenti, uzuzu asịd, obere nje, wdg. N'ime mmetọ ikuku a na-eme ugbu a, ọtụtụ n'ime ihe ndị a kpọchiri akpọchi abụghị mmanụ. Ihe ndị na-egbu mmanụ a kpọchiri akpọchi na-ezo aka na uzuzu mmanụ, uzuzu mmanụ, uzuzu asphalt, wdg.
    R na-anọchi anya ihe na-eguzogide mmanụ, nke nwere ike ichebe ihe ndị na-abụghị mmanụ na ihe ndị a na-eji mmanụ eme, mana mgbe ejiri ya mee ihe maka ihe ndị na-anaghị amị mmanụ, oge ojiji ekwesịghị ịgafe awa asatọ.
    P na-anọchi anya Mmanụ Mgbapụta, nke nwere ike ichebe megide ihe ndị na-abụghị mmanụ na ihe ndị a na-eji mmanụ eme. Ma e jiri ya tụnyere usoro R, enwere ike iji usoro P ruo ogologo oge, dabere na akara onye nrụpụta.
    N'ụzọ dị otu a, ọ dị mfe ịghọta ihe ihe mkpuchi N95 bụ. A na-anwale ihe mkpuchi N95 site na iji ihe ndị dị na sodium chloride nke micron 0.3, ọnụego ihe mgbochi ahụ ga-adịkwa elu karịa 95%. Mgbe a nwalere ihu onye yi ya maka na ọ siri ike, a na-ahụ na ikuku nwere ike ịbanye ma pụọ ​​site na ihe mkpuchi ahụ mgbe ọ dị nso na nsọtụ ihu. A na-enye nọmba asambodo N95 maka ule a.
    KN bụ ọkọlọtọ ndị China, ụzọ nchọpụta ya dịkwa otu nke mba United States. Dịka ọkọlọtọ GB2626-2006 nke mba m si dị, a na-ekewa ihe mkpuchi ihu n'ụdị KN na KP. KN pụtara ihe mkpuchi ihu dabara adaba maka nzacha ihe ndị na-abụghị mmanụ, KP pụtara ihe mkpuchi ihu dabara adaba maka nzacha ihe ndị na-abụghị mmanụ. Na ihe ndị na-abụghị mmanụ. Nọmba dị n'azụ mkpụrụedemede na-anọchite anya ọkwa nchekwa nke ihe mkpuchi ihu, otú ahụ ka ọnụọgụgụ ahụ si ka ukwuu.
    Kedu ka esi agbanwe ọkwa nchekwa n'etiti ihe mkpuchi ihu atọ dị iche iche? N'ụzọ doro anya, EU FFP nwere ike ịsacha ihe ndị na-abụghị mmanụ na mmanụ n'otu oge, ebe N na KN na United States na China nwere ike ịsacha ihe ndị na-abụghị mmanụ nke ọma.

    Ya mere, usoro nchekwa ha dị ihe dịka: FFP3>FFP2=N95=KN95>KN90

    1. A na-eji ihe mkpuchi ihu ahụike nkịtị egbochi mmiri ndị a na-ekupụ n'ọnụ na n'ime imi, a pụkwara iji ya maka nlekọta ịdị ọcha otu ugboro n'ebe ahụike nkịtị nwere oke nchebe kacha ala. Ọ dabara maka ọrụ nlekọta ahụike izugbe, dịka nhicha, nkwadebe mmiri mmiri, ihicha ihe ndina, wdg, ma ọ bụ ihe mgbochi ma ọ bụ nchekwa nke ihe ndị ọzọ na-abụghị nje ndị na-akpata ọrịa dịka pollen.
    Ọrụ kachasị dị irè nke ihe mkpuchi ihu 95 bụ igbochi ma chịkwaa mgbasa nke ọrịa iku ume dị oke njọ, dịka SARS ma ọ bụ influenza na ọrịa coronavirus ọhụrụ. Ị nwere ike ịhọrọ ihe mkpuchi ihu nwere akara KN95, N95, FFP2 na ihe ndị ọzọ.
    2. Nnyocha egosila na n'ime oke akọwapụtara, ihe mkpuchi ihu ịwa ahụ adịghị njọ karịa ihe mkpuchi ihu KN95/N95 n'igbochi influenza. Zhong Nanshan, onye ndu otu ndị ọkachamara dị elu nke National Health Commission iji lụso SARS ọgụ, kwukwara, sị, "N'eziokwu, ọ dịghị mkpa iyi ihe mkpuchi ihu N95. Ihe mkpuchi ihu izugbe nwere ike igbochi ọtụtụ n'ime mmiri ndị nje virus jupụtara na ha ịbanye na akụkụ iku ume ma gbochie coronavirus ọhụrụ. , Ọ bara uru iyi ihe mkpuchi ihu." Yabụ ọ bụrụ na ịnweghị ike ịzụta ihe mkpuchi ihu N95, ị nwere ike ịhọrọ ihe mkpuchi ihu izugbe.
    5. E kewara ihe mkpuchi ihu KN95/N95 ụzọ abụọ, otu bụ ihe na-eku ume ndụ, nke ọzọ bụ ihe na-eku ume uzuzu.
    Ọkwa nchekwa ha bụ otu, mana ụkpụrụ mmejuputa dị iche. Ụkpụrụ maka ihe mkpuchi ihu na-echebe ihe (KN95 ahụike) bụ GB19083-2010 "Ihe achọrọ maka ihe mkpuchi ihu na-echebe ahụike", nke a na-eji na ụlọ ọrụ ahụike na ahụike, dịka ebe mgbochi ọrịa, ụlọ ọgwụ, na ebe njikwa ọrịa. Ihe mkpuchi uzuzu (KN95) na-etinye ọkọlọtọ GB2626-2006 "Ngwa Nchebe Iku Uzu" nke na-eme ihe dịka ihe mkpuchi ihu na-egbochi ihe mgbochi ihe ndị na-emerụ ahụ, nke a na-eji eme ihe n'ụlọ ọrụ dịka igwu kol, nhazi mmanụ ala, igwu ala na ụlọ ọrụ mmepụta ihe na ụlọ ọrụ mmepụta ihe ndị ọzọ.
    Ọ bụrụ na ị na-eji ya n'ebe nkịtị, ị nwere ike ịhọrọ ihe mkpuchi ihu KN95 (ma ọ bụ N95 ma ọ bụrụ na ọ bụ ọkọlọtọ ndị America) nke GB2626-2006. Ọ bụrụ na ọ bụ ụlọ ọgwụ ma ọ bụ kọntaktị na ndị butere ọrịa, ọ dị mkpa igbochi ife efe nke mmiri ahụ ma ọ bụ ọbara onye ọrịa na-efe efe kpatara. Ọ bụrụ na ị nwere ụfụfụ, ị ga-eji ihe mkpuchi ihu KN95 nke na-etinye ọkọlọtọ GB19083-2010 n'ọrụ.
    Na mkpokọta, n'ebe dị oke egwu, ihe mkpuchi ihu ndị nwere ike igbochi ọrịa iku ume nke ọma bụ ihe mkpuchi ihu ahụike na ihe mkpuchi ihu ahụike. Ihe mkpuchi ihu ahụike, nke a makwaara dị ka KN95 ọgwụ, dị mma maka ndị ọrụ ahụike na ụlọ ọgwụ ahụ ọkụ, ngalaba iche iche, na ndị ọrịa akwadoro mgbe a na-ebufe ha. Ihe mkpuchi ihu ahụike dabara adaba maka iyi ihe a na-enyo enyo. Ndị ọrụ ụgbọ njem ọha na eze na ndị njem, tagzi, ndị ọkwọ ụgbọala, ndị ọrụ nhicha ahụ, na ndị ọrụ ọrụ na-eyi ha n'ebe ọha na eze.

    Tinye ihe mgbochi iji ihe mkpuchi ihu:

    1. Mgbe ejiri ya maka nchekwa ihe ndị na-egbu egbu, oge ojiji nke klas R anaghị agafe awa asatọ n'otu oge; oge ojiji nke klas P anaghị agafe awa iri anọ, ma ọ bụ oge ojiji nke mkpokọta ruru ụbọchị iri atọ site na mmalite, nke ọ bụla bịara na mbụ.
    2. A gaghị eji mmiri saa ihe mkpuchi nchebe, n'ihi na ịsa ya na mmiri ga-emebi ihe nzacha na nhazi nke ihe mkpuchi ahụ; ọ bụrụ na ọ merụghị ma ọ bụ mebie, ma mezuo ihe achọrọ maka ịdị ọcha, enwere ike ịtụle ya ka e jiri ya mee ihe ọzọ.
    3. Ihe mkpuchi ihu N95 abụghị akara azụmaahịa ma ọ bụ akara ngwaahịa. N95 bụ ọkwa kachasị ala achọrọ na NIOSH (National Institute of Occupational Safety and Health) maka ọkwa arụmọrụ nzacha nke ndị na-eku ume ọgwụ mgbochi ihe ndị na-emerụ ahụ nke America. Arụmọrụ nzacha nke ihe ndị na-emerụ ahụ (dịka uzuzu, agba, ihe na-akpata acid, ihe ndị na-adịghị ndụ, wdg) bụ opekata mpe 95%.
    4. Ka ihe mkpuchi ihu ahụ na-arụ ọrụ nke ọma, otú ahụ ka ọ na-ebelata iku ume. Ya mere, iyi ihe mkpuchi ihu N95 ruo ogologo oge adịghị mma maka ahụ, yabụ eyila ha ruo ogologo oge.
    5. Banyere ugboro ole a na-eji agbanwe ihe mkpuchi ihu, ugbu a enweghị nkwubi okwu doro anya, obodo m emebeghịkwa iwu dị mkpa gbasara oge a na-eji ihe mkpuchi ihu. Ụfọdụ ndị nchọpụta emeela nnyocha dị mkpa gbasara arụmọrụ nchekwa na oge a na-eji ihe mkpuchi ihu ahụike KN95. Nsonaazụ ya gosiri na a na-eyi ihe mkpuchi ihu KN95 ruo ụbọchị abụọ, arụmọrụ nzacha ahụ ka dị elu karịa 95%, iguzogide iku ume na-agbanwe obere, arụmọrụ nzacha ahụ na-ebelata ruo 94.7% mgbe ejiri ya ruo ụbọchị atọ.


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