Dulani ndi yomwe yagwiritsidwa kale ntchitochigoba chachipatala(chatsopano chili bwino, koma ndikukulimbikitsani kuti musachiwononge) ndipo mupeza: chigoba chili ndi zigawo zitatu. Chifukwa malinga ndi malamulo a dziko lonse opanga, chigoba chachipatala chiyenera kukhala ndi zigawo zitatu zosachepera nsalu yosalukidwa.
Ndipotu, nsalu zosalukidwa sizilukidwa ndipo zimakhala ndi ulusi wolunjika kapena wosalunjika. Banja lililonse lidzakhala ndi nsalu iyi, yomwe nthawi zambiri imakhala ndi matumba a nsalu zoteteza chilengedwe m'nyumba za okalamba.
Kodi magawo atatuwa ndi ofanana? Ayi ndithu.
Zipangizo zonse zopangira masks ndi Polypropylene (PP), ndipo masks azachipatala nthawi zambiri amafupikitsidwa kukhala SMS. Gawo lopangidwa ndi spunbonded ndi gawo limodzi, ndipo gawo lopopera losungunuka likhoza kugawidwa m'gawo limodzi kapena zigawo zingapo malinga ndi zofunikira zosefera.
"Sungunulani nsalu yopopera"," yomwe imadziwika kuti "mtima" wa chigoba, ndi gawo losefera pakati pa chigoba, lomwe lili ndi kusefa bwino, kuteteza, kutenthetsa kutentha komanso kuyamwa mafuta, ndi chinthu chofunikira kwambiri popanga zigoba.
sungunulani nsalu yopanda ulusi yopangidwa ndi chigoba
Monga momwe taonera pachithunzichi, gawo lamkati ndi lakunja la spunbonded lingateteze thukuta ndi madzi, pomwe gawo lopopera losungunuka pakati lingathe kusefa mabakiteriya, kuti apewe kufalikira kwa majeremusi ndikuchepetsa kufalikira kwa matenda opatsirana. Chifukwa chake, njira yopangira gawo lopopera losungunuka ndi yosiyana ndi ya gawo lopopera losungunuka.
Tiyeni tiyerekeze. Ulusi wa m'mimba mwake wa layer S wopindidwa ndi spunbonded ndi pafupifupi 1/3 ya ulusi wa tsitsi, ndipo ulusi wa m'mimba mwake wa layer M wothira mankhwala osakaniza uli pafupi ndi 1/30 ya ulusi wa tsitsi. Ulusi wofewa kwambiri umatsimikizira kuti mabakiteriya amasefedwa bwino.
Pofuna kukwaniritsa zofunikira za dziko, nsalu yapadera ya polypropylene yosungunuka kwambiri imakhala chisankho chabwino kwambiri cha chigoba, ingagwiritsidwenso ntchito mu zovala zochitira opaleshoni, mapepala, zophimba, mapepala oyamwa madzi ndi zinthu zina zamankhwala.
Zanenedwa kuti tani imodzi ya ulusi wa zala wosungunuka kwambiri imatha kupanga masks oteteza mabakiteriya pafupifupi 250,000. Ndi kupezeka kwa zipangizo zopangira, njira yopangira masks si yovuta.
Choyamba, zigawo zitatu za nsalu zosalukidwa zimalumikizidwa pamodzi ndi makina opanga.
Pindani m'mbali mwake ndipo ikani mphuno mkati.
Pangani "kapangidwe kopindika" mwa kupanga chidutswa chachikulu cha nsalu yosalukidwa kukhala chopapatiza kuchokera kumanzere kupita kumanja motsatira mzere wopendekeka.
Kenako pali gawo lokanikiza, lomwe limatambasula pamwamba pa chigoba.
Mphepete mwa chigoba chimodzi chodulira ndi kusoka nthawi zambiri chimakhala chodzichitira chokha popanda kukonzedwa ndi manja.
Kenako gwiritsani ntchito nsalu yosalukidwa kuti mudzaze m'mphepete mwa chigobacho.
Kotero tifunika kudula ndi kukonza kachiwiri.
Kenako pogwiritsa ntchito kukanikiza kotentha, konzani chingwe cha lug, ndipo mwamaliza.
Zomwe zili pamwambapa ndi kupanga kwansalu yophimba nkhope yosalukidwa, tikufunika kusungunula nsalu yopopera makasitomala, takulandirani kuti musiye uthenga woti mulankhule ndi fakitale yathu ~
Nthawi yotumizira: Sep-07-2020