Ngwaahịa UVC Disinfection Series ghọrọ ngwaahịa na-ekpo ọkụ n'ihi ọnọdụ ọrịa na-efe efe

Kemgbe ngwụcha afọ 2019, ọnụma na-aga n'ihu nke nje coronary ọhụrụ emeela ka ụmụ mmadụ chekwa nnukwu ọdachi ihu ọzọ. N'agbanyeghị ọdachi ọ bụla, anyị nwere ike ịgafe ihe isi ike mgbe niile n'ihi na anyị ga-amụta iche ihe isi ike ihu. Ọdachi nje nje adọtala uche anyị na nje bacteria na-emerụ ahụ. Ọ dị mkpa iji mee ihe mgbochi dị irè. Ka anyị buru ụzọ ghọta usoro nje a: nje bụ nke pere mpe, ụdị kacha dị mfe nke microorganism na-abụghị cell, nje ahụ enweghịkwa usoro sel zuru oke. Ihe mejupụtara ya bụ nucleic acid na protein. Na mpụta nke nucleic acid, e nwere a shei protein, nke a maara dị ka shei ákwà, a na-akpọ shei na nucleic acid a nucleus shei, ọ dịghị envelopu virus, a nucleus shei bụ nje, shei nwere antigenicity , mejupụtara nke. Ọnụ ego nke shei, nke ọ bụla nwere otu ma ọ bụ karịa polyphenol peptide. A na-ekpuchikwa elu nke nje ahụ na akpụkpọ anụ cell-dị ka akpụkpọ ahụ cell na spines, nke na-ekpebi kpọmkwem nje virus na shei. Nje virus dị mgbagwoju anya nwekwara envelopu nke lipid na glucose mere. Nje virus ọhụrụ a na-efe efe na-efe efe. Enwere ụzọ atọ ugbu a iji gbasaa. Ịṅụ mmanya bụ ụzọ kacha mkpa isi gbasaa. Ndị ọrịa nwere ụkwara na imi. Ọ ga-adị ndụ ruo oge ụfọdụ; ọ bụrụ na ị wetaghị ihe mkpuchi dị mma iji chebe ya mgbe ị na-apụ, ọ ga-abụ na nje ndị a na-agbanye n'ime imi na imi, nke na-ebute ọrịa ahụ. Ụzọ abụọ ndị ọzọ e ji ekwurịta okwu bụ mmekọrịta chiri anya na mgbasa nke ọnụ nri. Ya mere, ọ dị oke mkpa igbochi mgbochi na ndụ kwa ụbọchị. N'oge a, ngwaahịa disinfection n'ahịa na-eji njirimara ultraviolet sterilization na mgbochi nje maka nyocha na mmepe. Ogologo ebili mmiri nke ìhè ultraviolet dị mkpụmkpụ karịa ka a na-ahụ anya, mana ogologo karịa ụzarị X. Ìhè UV dị na spectrum electromagnetic, na oke wavelength bụ 10 —400 nm. Oke a na-amalite site na oke ebili mmiri dị mkpụmkpụ nke ìhè a na-ahụ anya, ebe ọ na-ejikọta ya na ogologo wavelength nke X-ray. A na-ekewa ìhè ultraviolet ụzọ atọ: A ray, B-rays, na C-rays (nke a na-akpọ UVA, UVB, na UVC), na ogologo ikuku bụ 400 —315 nm, 315 —280nm, 280 —190nm. Sterilisation bụ ọrụ a na-ahụkarị nke ụzarị ultraviolet. Ebe ọ bụ na ụzarị ọkụ ultraviolet dị ike maka ihe ndị dị ndụ, ụmụ mmadụ na-eji ya alụso nje bacteria na nje ndị a siri ike ọgụ, anyị na-ejikarị anyanwụ eme ihe. UV-A bụ ihe dịka 98.1% nke ụzarị ultraviolet na ìhè anyanwụ na okike, na UV-B na-akpata ihe dịka 1.1%. UV-C enweghị ike iru n'elu ụwa n'ihi nnabata nke oyi akwa ozone. UV-A nwere ike ntinye ike nke nwere ike ịgafe oyi akwa ozone na igwe ojii ruo n'elu ụwa. Ọ na-adị n'afọ niile, n'agbanyeghị enweghị urukpuru na gburugburu, na-akpali akpụkpọ ahụ ịmepụta radicals n'efu, mebie collagen na protein na-agbanwe na akpụkpọ ahụ, na-akpata collagen na protein na-agbanwe na akpụkpọ ahụ. Akpụkpọ anụ melanin dị jụụ, na nchịkọta nke akpụkpọ ahụ ga-eme ka akpụkpọ ahụ dị jụụ ma gbanwee oji. UV-B nwere ike ịbanye n'ime, nke siri ike karịsịa n'oge okpomọkụ na n'ehihie, na-ebute ọbara ọbara na ntachu n'ime akpụkpọ ahụ n'ime obere oge. Mmetụta irradiation nwere ezi uche nwere ike ịkwalite nhazi nke ịnweta mineral na vitamin D n'ime ahụ, na-akwalite mmepe ọkpụkpụ, ma ogologo oge ma ọ bụ oké irradiation nwere ike ime ka akpụkpọ ahụ na-acha ọbara ọbara na ọzịza. A na-eji ọtụtụ ihe mkpuchi anwụ dị n'ahịa iji chebe ụzarị UV-B ultraviolet. Ike ịbanye n'ime UV-C bụ nke kachasị ike, na UV-C na ìhè anyanwụ na-etinye uche na oyi akwa ozone tupu ya erute n'ala. Dị ka ihe ọmụma dị n'elu, anyị nwere ike mara na band nke UVLED maka disinfection na igba ogwu bụ 260-280nm bụ kacha mma wavelength. Anyị nwere ike mara na ahịa disinfection na sterilization ngwaahịa bụ ndị kasị ọhụrụ na obere-mkpụmkpụ ngwaahịa. N'ime ha, ihe kacha mkpa akụrụngwa UVC oriọna bead bụ ọbụna ụkọ. Ụlọ ọrụ Zhuhai Co., Ltd. bụ ọkachamara Ikanam cha cha cha cha nke nwere ọtụtụ patent mba. N'ime oge ọrịa na-efe efe, ngwaahịa UVC na-aga n'ihu.