Kumvetsetsa Zoperewera za UVC Disinfection

Ultraviolet (UV) germicidal radiation ndi njira yomwe kuwala kwa ultraviolet kumapha tizilombo toyambitsa matenda. Amagwiritsidwa ntchito poyeretsa madzi onyansa, kukonza chakudya, ndi njira zina zamafakitale chifukwa champhamvu komanso chitetezo cha chilengedwe. Pali zoletsa zina za UV disinfection zomwe ziyenera kumveka.

Choyamba, kuthira tizilombo toyambitsa matenda ku UV ndikothandiza kokha polimbana ndi tizilombo tating'onoting'ono tomwe timakumana ndi kuwala kwa UV. Simalowera patali kwambiri m'madzi kapena zinthu zina, kotero sichingafikire mabakiteriya omwe ali mkati mwamadzi kapena obisika mumatope. Chachiwiri, UV Air Disinfection sigwira ntchito nthawi yomweyo. Zimatenga nthawi kuti kuwala kwa UV kuphe mabakiteriya, kotero pali kuthekera kuti mabakiteriya achuluke panthawiyi. Chachitatu, kuthira tizilombo toyambitsa matenda ndi UV kumagwira ntchito pa mitundu ina ya tizilombo tating'onoting'ono. Ndiwothandiza kwambiri polimbana ndi mabakiteriya ndi ma virus, koma siwothandiza polimbana ndi spores kapena protozoa. Pomaliza, disinfection ya UV imakhudzidwa ndi turbidity, yomwe ingachepetse mphamvu yake.

Ngakhale zili ndi malire, kuthira tizilombo toyambitsa matenda ku UV ndikadali chida champhamvu chowongolera madzi komanso kuteteza thanzi la anthu.

Kodi UVC Nchiyani?

UVC imayimira ultraviolet C. Ndi mtundu wa ma radiation a electromagnetic okhala ndi kutalika kwa ma nanometer 10 mpaka 400. UVC imapangidwa ndi nyali zapadera zomwe zimatulutsa kuwala kwa UV pamafunde awa. Kutalika kwa kuwala kwa UV uku ndikothandiza kwambiri kupha mabakiteriya, ma virus, ndi tizilombo tina.

UVC disinfection ndi njira yomwe zinthu zimawululidwa ndi kuwala kwa UVC kuti ziphe tizilombo toyambitsa matenda. Njirayi ingagwiritsidwe ntchito kupha tizilombo toyambitsa matenda pamalo, madzi, ndi mpweya. Kupha tizilombo toyambitsa matenda a UVC nthawi zambiri amagwiritsidwa ntchito m'malo azachipatala pofuna kupewa kufalikira kwa matenda.

Kupha tizilombo toyambitsa matenda a UVC sikuli kopanda malire. Cholepheretsa chimodzi chachikulu ndikuti kuwala kwa UVC sikungalowe kudzera muzinthu monga zovala kapena mapepala. Izi zikutanthauza kuti mankhwala ophera tizilombo a UVC atha kugwiritsidwa ntchito pamalo omwe ali ndi kuwala. Choletsa china cha UVC disinfection ndikuti sichigwira ntchito nthawi yomweyo; zimatenga nthawi kuti kuwala kwa UV kuphe tizilombo toyambitsa matenda.

Kodi UVC Disinfection Imagwira Ntchito Motani?

Kupha tizilombo toyambitsa matenda a UVC kumagwira ntchito popanga kuwala kwa ultraviolet pamtunda wa 254 nanometers. Kutalika kwa mafunde amenewa kumatengedwa ndi DNA ndi RNA ya mabakiteriya, mavairasi, ndi tizilombo tina tating’ono, n’kuzichititsa kusweka ndi kufa.

Kupha tizilombo toyambitsa matenda a UVC ndi kothandiza polimbana ndi tizilombo tosiyanasiyana, kuphatikizapo mabakiteriya, mavairasi, protozoa, ndi bowa. Komabe, sichigwira ntchito polimbana ndi spores kapena mitundu ina ya mabakiteriya okhala ndi makoma okhuthala. Kuphatikiza apo, kupha tizilombo ta UVC sikupha tizilombo tating'onoting'ono nthawi yomweyo; ena angatenge nthawi yaitali kuti afe kuposa ena.

Kuti agwire bwino ntchito, njira yophera tizilombo ya UVC iyenera kugwiritsidwa ntchito moyenera. Kuwala kwa UV kuyenera kukhala kokwanira kulowa m'maselo a tizilombo tating'onoting'ono, ndipo kuyenera kukhudzana ndi kachilomboka kwa nthawi yayitali kuti imuphe. Ngati izi sizikwaniritsidwa, kupha tizilombo toyambitsa matenda a UVC sikugwira ntchito.

Kodi Zolephera za UVC ndi Zotani?

- Kupha tizilombo toyambitsa matenda kwa UVC sikothandiza pa tizilombo toyambitsa matenda

-UVC singathe kulowa mu dothi, fumbi, kapena zinthu za organic kuti ifike pamalo onse

-Kuwala kwa UVC kumatha kuyambitsa khungu komanso maso

Kodi Kuletsa Kwa UVC Kumayambitsidwa Ndi Nyali Ndi Moyo Wosefera?

Kuchepetsa kwa UV-C kupha tizilombo makamaka chifukwa cha moyo wogwira ntchito wa nyali ya UV-C ndi fyuluta. Nyali ikakalamba, imatulutsa kuwala kochepa kwa UV-C, ndipo fyulutayo imakhala yochepa kwambiri poletsa kuwala kowoneka. Kuphatikiza kwa zinthu ziwirizi kumachepetsa kuchuluka kwa UV-C komwe kumafika pamalo omwe mukufuna.

Kodi Kusiyana Pakati pa UVC ndi UVV Ndi Chiyani?

UVC ndi kuwala kwa ultraviolet wavelength pakati pa 200 ndi 400 nanometers (nm). Mitundu yosiyanasiyana ya mafundewa imatchedwa "germicidal" chifukwa imapha mabakiteriya, ma virus, ndi tizilombo tina. Komano, UVV ndi mtundu wa kuwala kwa ultraviolet komwe kumakhala pakati pa 400 ndi 100 nm. Mafunde osiyanasiyanawa amatchulidwa kuti "vacuum ultraviolet" chifukwa ndi othandiza pakuphwanya mamolekyu mumlengalenga koma sapha majeremusi.

Ndi Zovuta Zina Zotani za UVC Disinfection Zomwe Zakumanapo Mzipatala?

Imodzi mwazovuta zazikulu za UVC disinfection zomwe zakumana nazo m'zipatala ndi kusowa kwa chidziwitso chaukadaulo. Ogwira ntchito m'chipatala ambiri sadziwa momwe mankhwala a UVC amagwirira ntchito komanso momwe angayeretsere zipinda ndi zida zachipatala. Zotsatira zake, pakhala nthawi zingapo pomwe ogwira ntchito m'chipatala adawononga mosadziwa zipinda kapena zida pomwe akuyesera kuzipha ndi nyali ya UVC.

Vuto linanso la kupha tizilombo toyambitsa matenda a UVC ndi momwe amakhudzira khungu la munthu ndi maso. Kuyatsa kwa UVC kwa nthawi yayitali kumatha kuyambitsa kuyaka, khungu, ndi mavuto ena azaumoyo. Pachifukwa ichi, ogwira ntchito m'chipatala omwe amagwiritsa ntchito zida zophera tizilombo za UVC ayenera kusamala kuti adziteteze ku kuwala.

Pomaliza, zida zophera tizilombo za UVC zitha kukhala zodula, zomwe zimapangitsa kuti zipatala zina zikhale zotsika mtengo. Kuphatikiza apo, zidazi zimafunika kukonza nthawi zonse ndikusintha mababu, zomwe zitha kuwonjezera mtengo wonse wogwiritsa ntchito mankhwala ophera tizilombo a UVC m'chipatala.

Kodi Mungagule Kuti UVC Disinfection?

Tagwira ntchito pamaphukusi a UV LED ndi UV L ed opanga amathamanga, kusasinthasintha khalidwe ndi kudalirika, ndi mtengo angakwanitse. Kuyika kwamakasitomala kumatha kuonjezedwa kuzinthu, ndipo ma CD angasinthidwe. China cha Tianhui Electric  ndi wopanga mapaketi a UV LED. Zinthu zathu zikufunika kwambiri, ndipo mitengo yathu ndi mapaketi athu ndi opikisana. Kuti titsimikizire kukhazikika kwake, timapanga mndandanda. Ndife makina okhazikika, olondola kwambiri. M’muna 2002 , Tianhui Electric Factory inakhazikitsidwa mu umodzi mwa mizinda yokongola kwambiri ku China, Zhuhai . Gawo lathu lalikulu laukadaulo ndi ma CD a ceramic a UV LED, omwe amaphatikiza kukulunga kwa UV LED.

Mapeto

Mabakiteriya ndi ma virus amatha kuchepetsedwa Kudwala matenda a madzi ku UV . Komabe, ndikofunikira kumvetsetsa malire a UVC disinfection kuti muwonetsetse kuti mukuigwiritsa ntchito moyenera. Kupha tizilombo toyambitsa matenda a UVC sikulowa mozama, choncho ndikofunikira kuyang'ana madera omwe mabakiteriya ndi ma virus amadziwika kuti amawunjikana.