Nsalu zosalukidwa ndi mtundu wa nsalu zopangidwa ndi kuphatikiza ulusi kudzera mu mankhwala, makina, kapena matenthedwe. Lili ndi ubwino wambiri, monga kulimba, kupepuka, kupuma, komanso kuyeretsa mosavuta. Komabe, kwa anthu ambiri, funso lofunika ndiloti ngati nsalu zosalukidwa zimatha kukana kukhudzidwa ndi cheza cha ultraviolet.
Kuwala kwa Ultraviolet
Ma radiation a Ultraviolet (UV) ndi mtundu wa ma radiation a electromagnetic okhala ndi kutalika kwaufupi komwe kumatha kukhala ndi zotsatira zoyipa pathupi la munthu ndi zinthu. Ma radiation a Ultraviolet amagawidwa m'mitundu itatu: UVA, UVB, ndi UVC. UVA ndiye kuwala kwakutali kwambiri kwa ultraviolet, komwe kumapangitsa gawo lalikulu la cheza cha ultraviolet tsiku lililonse ndipo kumatha kulowa mumitambo ndi magalasi. UVB ndi radiation yapakatikati ya wavelength ultraviolet yomwe imawononga kwambiri khungu ndi maso. UVC ndiye cheza chachifupi kwambiri cha ultraviolet, chomwe chimatulutsidwa kudzera mu nyali za ultraviolet kapena zida zotsekereza mumlengalenga kunja kwa mlengalenga.
Zida ndi Kapangidwe
Kwa nsalu zopanda nsalu, kuthekera kwawo kukana kuwala kwa ultraviolet kumadalira zinthu ndi kapangidwe kake. Pakalipano, nsalu zopanda nsalu pamsika zimapangidwa makamaka ndi zinthu monga polypropylene, polyester, nayiloni, ndi zina zotero. Zida zimenezi zokha zilibe kukana kwa UV, koma kukana kwawo kwa UV kungapitirire kupyolera mu zowonjezera kapena njira zapadera zothandizira.
Nsalu zosalukidwa ndi UV zosagwira ntchito
Mwachitsanzo, zinthu zambiri zofunika tsiku ndi tsiku monga maambulera adzuwa ndi zovala zoteteza ku dzuwa zimagwiritsa ntchito nsalu zosalukidwa zolimbana ndi UV. Nsalu zosalukidwazi nthawi zambiri zimatchedwa nsalu zosagwira ntchito ndi UV, ndipo nthawi zambiri zimapangidwa pogwiritsa ntchito chowonjezera chotchedwa UV resistant agent. Zowonjezerazi zimatha kuyamwa kapena kuwonetsa kuwala kwa ultraviolet, kuchepetsa kuwonongeka kwa cheza cha ultraviolet pakhungu. Mukamagula maambulera adzuwa kapena zovala zoteteza dzuwa, mutha kusankha zinthu zosalukidwa ndi anti UV kuti muwonjezere chitetezo cha dzuwa.
Mapangidwe a nsalu zopanda nsalu
Kuphatikiza apo, kapangidwe kansalu kopanda nsalu kumakhudzanso kuthekera kwake kolimbana ndi kuwala kwa ultraviolet. Nsalu zosalukidwa nthawi zambiri zimakhala ndi zigawo za ulusi zomwe zimalumikizidwa pamodzi, ndipo kuchulukira kwa ulusi kumapangitsa kuti nsalu zosalukidwa zimatha kutsekereza kuwala kwa ultraviolet. Chifukwa chake, posankha zinthu zopangidwa ndi nsalu zopanda nsalu, chidwi chikhoza kuperekedwa ku kachulukidwe ndi kapangidwe ka ulusi wawo kuti asankhe zinthu zokhala ndi kukana kwa UV bwino.
Kugwiritsa ntchito nthawi ndi zikhalidwe
Kuphatikiza apo, kuthekera kwa nsalu zosalukidwa kukana kuwala kwa ultraviolet kumagwirizananso ndi nthawi yogwiritsiridwa ntchito ndi mikhalidwe. M'kupita kwa nthawi, zowonjezera za anti UV munsalu zosalukidwa zimatha kutha pang'onopang'ono, motero kufooketsa mphamvu yawo yokana kuwala kwa UV. Kuphatikiza apo, kugwiritsa ntchito kwanthawi yayitali kwa nsalu zosalukidwa ndi kuwala kwa dzuwa kumathanso kuwawonetsa ku radiation ya ultraviolet, kusiya pang'onopang'ono kuthekera kwawo kukana cheza cha ultraviolet.
Zinthu zofunika kuziganizira
Komabe, ziyenera kukumbukiridwa kuti nsalu zopanda nsalu zimakhala ndi mphamvu zochepa zotsutsana ndi cheza cha ultraviolet. Ngakhale nsalu zosalukidwa zokhala ndi zowonjezera zotsutsana ndi UV sizingatsekeretu kuwala konse kwa UV. Komanso, kumalo ena apadera monga mapiri aatali, zipululu, ndi madera a chipale chofewa, kuwala kwa ultraviolet kumakhala kolimba kwambiri, ndipo kukana kwa nsalu zopanda nsalu kumatha kufooka.
Mapeto
Mwachidule, nsalu zopanda nsalu zimakhala ndi mphamvu zina zokana kuwala kwa ultraviolet, koma luso limeneli ndi lochepa ndipo liyenera kusankhidwa moyenerera malinga ndi kagwiritsidwe ntchito ndi chilengedwe. Kaya mukugwiritsa ntchito nsalu zosalukidwa zokhala ndi mphamvu yolimbana ndi UV kapena njira zina zodzitetezera monga zoteteza ku dzuwa ndi magalasi adzuwa, chitetezo choyenera chiyenera kuperekedwa panthawi ya ntchito zapanja kapena kukhala padzuwa kwanthawi yayitali kuti muchepetse kuwonongeka kwa kuwala kwa UV pakhungu ndi maso.
Malingaliro a kampani Dongguan Liansheng Nonwoven Fabric Co., Ltd., Wopanga nsalu zopanda nsalu ndi nsalu zopanda nsalu, ndizoyenera kuti mukhulupirire!
Nthawi yotumiza: Jul-17-2024