Kodi Mumadziwa Kusiyana Kwapakati pa 222nm, 275nm, 254nm, ndi 405nm?

Ma LED a UV ndi chitukuko chaposachedwa chomwe chatsimikiziridwa kuti ndi chothandiza kwambiri kuposa njira zina wamba. Amagwiritsidwa ntchito m'makampani aliwonse omwe angaganizidwe, kuyambira kafukufuku wamankhwala ndi sayansi mpaka chitetezo ndi kusunga chakudya. Ma LED a UV amatulutsa kuwala pautali wosawoneka kwa anthu, kuwapangitsa kukhala abwino kuti agwiritsidwe ntchito m'malo omwe mukufuna kuti magetsi azimitse koma mukufunabe kuti aziwala mokwanira pazolinga zanu.

Kodi UV Led ndi chiyani?

Ma LED a UV, kapena ma ultraviolent light-emitting diode, ndi zida za semiconductor zomwe zimatulutsa kuwala kwa ultraviolet. Amagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza kuchiritsa kwa zinthu zomwe sizikhudzidwa ndi UV, kuyeretsa madzi, komanso kupha tizilombo toyambitsa matenda. Ma LED a UV amapereka maubwino angapo kuposa magwero achikhalidwe a UV, monga nyali za fulorosenti, kuphatikiza moyo wautali, kukula kochepa, kugwiritsa ntchito mphamvu pang'ono, ndikusintha mwachangu.

Ma cheza a UV amagawidwa m'mitundu itatu: UVA, UVB, ndi UVC. Mafunde a UVC ali ndi utali waufupi kwambiri ndipo ndiwowopsa kwambiri kwa anthu. Mafunde a UVB ali ndi utali wautali pang'ono kuposa kuwala kwa UVA ndipo amathanso kuwononga khungu ndi maso. Mafunde a UVA ali ndi utali wautali kwambiri wa mitundu itatu ya kuwala kwa UV ndipo siwowopsa kwa anthu; komabe, amatha kuwononga khungu pakapita nthawi.

UV LED Monga Chithandizo cha Opaleshoni ya Cataract

Ngakhale teknoloji ya UV LED yakhalapo kwa nthawi ndithu, posachedwapa yayamba kugwiritsidwa ntchito pa opaleshoni ya cataract. Kugwiritsa ntchito kwatsopano kumeneku kwaukadaulo wa UV LED kukulonjeza kusintha momwe ng'ala amachitira.

Mpaka pano, chithandizo chodziwika bwino cha ng'ala chakhala kuchotsa mandala amtambo ndikuyika mandala owoneka bwino. Opaleshoniyi ndi yothandiza, koma imatha kukhala yovuta kwambiri. Ndi opaleshoni ya ng'ala ya UV-LED, lens yamtambo imatha kutha, kusiya minofu yathanzi kumbuyo.

Njira yocheperako iyi ili ndi maubwino angapo. Choyamba, ndizochepa kwambiri zomwe zingawononge minofu yozungulira yozungulira. Chachiwiri, ndi njira yofulumira kwambiri, zomwe zikutanthauza kuti odwala akhoza kubwerera ku moyo wawo wamba mwamsanga.

Opanga ma LED a UV akugwira ntchito molimbika kuti apange ukadaulo watsopanowu ndikuubweretsa kumsika. Ngati inu kapena munthu wina amene mumamudziwa ali ndi vuto la ng'ala, yang'anani njira yatsopanoyi yochizira—zingangosintha moyo wanu!

Ubwino Ndi Kugwiritsa Ntchito Ma UV Leds Pamafakitale Aulimi

Ma LED a UV akukhala otchuka kwambiri muzaulimi chifukwa cha mapindu awo ambiri. Atha kugwiritsidwa ntchito pazinthu zosiyanasiyana, monga kupha tizilombo toyambitsa matenda ndi zida, kuwongolera tizirombo, ndikuwonjezera zokolola.

Pali mitundu ingapo ya opanga zinthu za UV LED. Makampani ena amagwiritsa ntchito pulogalamu imodzi yokha, pomwe ena amapereka zinthu zosiyanasiyana pazifukwa zosiyanasiyana. Ndikofunika kufananiza mankhwala ochokera kwa opanga osiyanasiyana kuti mupeze njira yabwino yothetsera zosowa zanu.

Kodi Pali Kusiyana Kotani Pakati pa 222nm, 275nm, 254nm, Ndi 405nm?

Kusiyana kwakukulu pakati pa ma nanometer osiyanasiyana (nm) ndi kutalika kwa kuwala komwe kumatulutsa. Mwachitsanzo, 222 nm imatulutsa kuwala kwa ultraviolet (UV) yokhala ndi utali waufupi kwambiri womwe umawononga mabakiteriya ndi tizilombo tina. Komabe, kuwala kwa UV kumeneku kulinso kovulaza khungu la munthu ndi maso, choncho kuyenera kugwiritsidwa ntchito mosamala. 275 nm imatulutsanso kuwala kwa UV, koma ndi kutalika pang'ono komwe sikuvulaza anthu koma kumalimbana ndi mabakiteriya ndi tizilombo tina.

254 nm ili pakatikati pa mafunde a UV ndipo imagwira ntchito motsutsana ndi tizilombo tosiyanasiyana, kuphatikiza mabakiteriya, ma virus, ndi protozoa. 405 lm imatulutsa kuwala kwabuluu kooneka, komwe kutha kugwiritsidwa ntchito popha tizilombo toyambitsa matenda koma sikothandiza monga ma nanometer ena omwe atchulidwa.

Kodi Ubwino Wogwiritsa Ntchito Magetsi Osiyanasiyana a Nm Ndi Chiyani?

Pali zabwino zambiri zogwiritsira ntchito magetsi osiyanasiyana a nm. Ubwino umodzi ndikuti magetsi osiyanasiyana a nm angagwiritsidwe ntchito kulunjika mbali zosiyanasiyana za mbewu. Mwachitsanzo, kugwiritsa ntchito nyali yokhala ndi kutalika kwa mafunde 400–500 nm ingathandize kuonjezera kuchuluka kwa mayamwidwe a chlorophyll, pogwiritsa ntchito kuwala kokhala ndi kutalika kwa mawonekedwe. 700–800 nm ingathandize kuonjezera kuchuluka kwa mayamwidwe a carotenoid.

Ubwino wina wogwiritsa ntchito magetsi osiyanasiyana a nm ndikuti amatha kuthandizira kukulitsa thanzi la mbewu. Mwachitsanzo, kugwiritsa ntchito kuwala ndi wavelength wa 400–500 nm ingathandize kukonza photosynthesis ya zomera, pogwiritsa ntchito kuwala ndi a 700–Kutalika kwa 800 nm kumatha kuthandizira kukulitsa kukana kwa mbewu ku matenda.

Kodi Zoyipa Zogwiritsa Ntchito Magetsi Osiyanasiyana a Nm Ndi Chiyani?

Pali zovuta zingapo kugwiritsa ntchito magetsi osiyanasiyana a nm. Choyamba, nm iliyonse ya kuwala imakhala ndi zotsatira zosiyana pa thupi la munthu. Mwachitsanzo, kuwala kwa buluu usiku kumatha kupondereza kupanga melatonin ndikusokoneza kugona, pomwe kuwala kobiriwira masana kumatha kukhala tcheru komanso kuchita bwino.

Chachiwiri, magetsi osiyanasiyana a nm amathanso kukhala ndi zotsatira zosiyanasiyana pakukula kwa mbewu. Mwachitsanzo, kuwala kwa buluu kumalimbikitsa kukula kwa zomera, pamene kuwala kofiira kumalimbikitsa maluwa. Pomaliza, magetsi osiyanasiyana a nm amathanso kukhala ndi zotsatira zosiyanasiyana pamakhalidwe a nyama. Mwachitsanzo, kuwala kwa buluu kungapangitse nyama kukhala yogwira ntchito, pamene kuwala kofiira kungapangitse kuti zisagwire ntchito.

Kodi Mungagule Kuti Ma LED a UV?

Ndi kupanga kwathunthu, kukhazikika komanso kudalirika, komanso ndalama zotsika mtengo, Tianhui Electric  wakhala akutenga nawo gawo pakuyika kwa UV LED, makamaka pazinthu zapulasitiki. Tili ndi zaka zopitilira 20 zomwe timapereka ntchito za OEM / ODM.

Titha kupanga katundu ndi logo ya kasitomala ndi mtundu uliwonse wa ma CD omwe kasitomala akufuna. Tianhui Electric wakhala opanga ma UV motsogozedwa ndi makina opangira, okhazikika komanso odalirika, komanso ndalama zotsika mtengo. Kuyika kwamakasitomala ndi UV LED Solution kumatha kuwonjezeredwa pazogulitsa, ndipo ma CD angasinthidwe. Kutsatsa malonda athu, gulu lathu lamalonda limagwiranso ntchito pamasamba ochezera monga Facebook, Instagram, ndi Twitter.

Mapeto

Mukakhala pamsika   a UV L ed  wopanga, ndikofunikira kuganizira zonse zomwe mungasankhe. Pali opanga ambiri osiyanasiyana kunja uko, aliyense ali ndi zabwino zake ndi zovuta zake. Zingakhale zabwino kupeza wopanga woyenera pa zosowa zanu zenizeni.

Pomaliza, pali zambiri zazikulu Opanga UV LED kunja uko. Chitani kafukufuku wanu ndikupeza yomwe ikugwirizana ndi zosowa zanu.