Uyini ubuchwepheshe be-UV LED?

Ubuchwepheshe be-UV LED luhlobo lobuchwepheshe bokukhanyisa i-UV obuqinile obukhiqiza imisebe ye-ultraviolet ngokusebenzisa ama-LED asuselwa ku-semiconductor. Izinhlelo zenzelwe ukukhiqiza ama-wavelengths athile e-UV ngaphakathi kwe-UV-A, UV-B, ne-UV-C spectra, ukukhiqiza ukusebenza okunembile kwezinto ezizwela i-UV. Imishini yanamuhla ye-UV, isebenzisa ama-narrowband UV LED kanye ne-chip-on-board UV LED yokwakhiwa, ingaba nokusebenza kahle okuphezulu kokukhishwa kwe-photon nokuziphatha okuphindaphindiwe kokuphulukisa ngokukhiqizwa okuncane kokushisa okungeziwe.

Izinzuzo ezinkulu zamadivayisi we-UV LED yilezi:

• Ukusebenza kahle kakhulu ekusetshenzisweni kwamandla: Isebenzisa amandla amancane kunezibani ezivamile.
• Ukusebenza kokushisa okuphansi: Kunciphisa ukucindezeleka okushisayo ezintweni ezibucayi.
• Ukuphila isikhathi eside: Amamojula e-LED anesikhathi sokuphila samashumi ezinkulungwane zamahora.
• Ukufaka on / off: Isusa isikhathi sokufinyelela emazingeni okushisa futhi inikeza ukulawula okunembile kwezinqubo.
• I-Mercury-free: I-Ecological ne-RoHS-ihambisana.

Lezi zici zenza imishini ye-UV LED isinqumo esihlakaniphile ezimbonini ezigxile ekusebenzeni kahle nekhwalithi, nokusimama.

Ubuchwepheshe be-UV LED: Ukushintsha Ukuphulukiswa Kwezimboni Nokuphrinta

• Ukusetshenziswa kobuchwepheshe be-UV LED esikhathini sanamuhla sokuthuthukiswa kwezimboni sekube ubuchwepheshe benguquko ngokuya ngokuphulukiswa kwe-UV, ukuphrinta, ukubulala amagciwane, kanye nezinhlelo ezahlukahlukene zokunemba okuphezulu. Izinhlelo zokukhanya ze-ultraviolet ezikhipha ukukhanya kusetshenziswa ama-diode zilungele emkhakheni wezimboni, emkhakheni wezokwelapha, kanye nomkhakha wezohwebo, ngoba ngokungafani nezibani zendabuko ze-UV ezisuselwa ku-mercury, lezi zinhlelo zisebenza kahle ngamandla, zinempilo ende, futhi, okubaluleke kakhulu, ama-wavelengths e-UV alawulwa ngokunembile ngama-diode.
• Ukusetshenziswa kobuchwepheshe obuqinile be-ultraviolet kuguqula izinqubo zokusebenza futhi kuthuthukise ukusimama, noma ngabe unentshisekelo yokusebenzisa izinhlelo ze-UV LED ekukhiqizeni i-elekthronikhi, imithombo yokukhanya ye-UV LED ekuphritheleni, noma ama-UV LED ekubulaleni amagciwane.

Ukusetshenziswa kwezobuchwepheshe: UV LED Wavelengths nokukhanya

Imiklamo emisha ye-UV LED ingasebenza ezinhlobonhlobo zama-wavelengths ngokucaciswa kwesicelo:

• I-UV-A LED (315-400 nm): Lolu hlobo lusetshenziswa kakhulu ekwelapheni izinamathiselo, ukumboza, nokuphrinta kwe-varnish nokukhiqizwa kwe-elekthronikhi.
• Ubuchwepheshe be-UV-B LED (280-315 nm): Kusebenza ekwelashweni okukhethekile komhlaba kanye ne-polymerization.
• Ubuchwepheshe be-UV-C LED (100-280 nm): Ubuchwepheshe buwusizo ekubulaleni inzalo, ekuhlanzeni amanzi, kanye nokungasebenzi kwama-microorganisms.

Amapharamitha abaluleke kakhulu onjiniyela ekukhetheni isixazululo esifanele se-UV LED ukusebenza kahle kokukhishwa kwe-photon, ukulawulwa kwe-optical irradiance, kanye nokusebenza kahle kokuqina kwe-radiant. Izinhlelo eziyinkimbinkimbi, njenge-semiconductor UV LEDs, ziqinisekisa ukukhanya okungaguquguquki, amazinga aphansi okulahleka kwamandla, nokusebenza okuqhubekayo ngisho nangesikhathi sokusetshenziswa okuqhubekayo kwezimboni.

Ukusetshenziswa kobuchwepheshe be-UV LED embonini

• Izimboni ezikhulayo emhlabeni zithuthela ezinhlelweni ze-UV LED ngenxa ye-ukunemba okungenakuqhathaniswa, isivinini, nobungani bemvelo. Nazi ezinye zezicelo eziphawulekayo:
• Ukuphulukiswa kokunamathisela, ukumboza, kanye nama-inks ngezinhlelo zokuphulukisa ze-UV LED kuguqule indlela izinto ezikhiqizwa ngayo ezimbonini. Izibopho zamakhemikhali zenziwa cishe ngokushesha ngokubeka izinto ezizwela i-UV kuma-wavelengths alawulwayo, okuthuthukisa ukusebenza kahle kule nqubo.
• Amalambu we-UV LED wokuphulukisa afana nemodeli ye-UVSS-60N3 anendawo ye-irradiation engu-300x10mm futhi asekela ubude be-365nm, 385nm, 395nm, no-405nm. Lawa ngamalambu apholile nge-fan, agcina ukusebenza kwawo ezingeni elihle kakhulu lapho eqhutshwa isikhathi eside, yingakho alungele ukuhlangana kwe-elekthronikhi, ukubopha kwe-optical, namadivayisi wezokwelapha.

Izinzuzo zezinhlelo zokuphulukisa ze-UV LED

• Ukwelashwa okujulile nokuyunifomu kuqinisekiswa ukuminyana kwamandla aphezulu.
• Kukhona ukusebenza okusheshayo kokuvula / ukuvala, okunikeza isikhathi esinembile futhi kunciphise ukucindezeleka kwezinto ezibonakalayo.
• Ubude be-wavelength obuguquguqukayo ukuze uvumelane nohlu lwemikhiqizo ephulukkayo ye-UV.

UV LED Disinfection and Sterilization

Ubuchwepheshe bokubulala amagciwane be-UV LED bushesha ukususa izibani zendabuko ze-mercury emikhakheni yokunakekelwa kwezempilo, ukuphepha kokudla, kanye nokwelashwa kwamanzi. Lawa madivayisi asebenza ebangeni le-UV-C futhi aqede amagciwane, amagciwane, nezinye izinto ezibangela izifo ngaphandle kokukhiqiza i-ozone, okuyingozi. Izikhungo ziyakwazi ukusebenza ngobuchwepheshe obuphephile futhi obunobungani bemvelo, okuyi-eco-friendly UV LED.

Violet Light LED Use

Imboni yokuphrinta nokupakisha iye yaguqulwa ngokuphulukiswa kwe-UV LED inkinobho, ukuphulukiswa kwe-UV LED enamathela, kanye nokuphulukiswa kwe-UV LED varnish. Amaphrinta anezibani zokuphulukisa ezisuselwa ku-LED asebenzisa isikhathi esincane futhi adinga isikhathi esincane sokwelapha, abe nokunamathela okuphezulu, nokuhambisana kombala. Zombili izinhlelo zokuphrinta ze-UV LED flexographic kanye nezinhlelo zokuphrinta kwesikrini zizuzisa ngoba ukukhishwa kokushisa kuphansi, ngakho-ke akukho ukusonteka kwama-substrates, futhi ikhwalithi yomkhiqizo ingcono.

Izicelo ze-elekthronikhi nezokwelapha

Ekukhiqizeni i-elekthronikhi ye-UV LED, kanye nokubopha amadivayisi wezokwelapha, amadivayisi we-UV LED anikeza ukwelashwa okunembile kwezingxenye ezibucayi. Izinqubo zokuthuthukiswa kokubopha ubuso nokuxhumanisa isiphambano kuncike kuma-LED we-ultraviolet aphezulu nge-irradiance elawulwayo ukuze kuqinisekiswe ukungaguquguquki kwamandla okubopha. Kukhona nezinhlelo zokuvala inzalo ze-UV LED ezisetshenziswa kumishini yokuhlinzwa kanye negiya lokuxilonga ukuhlinzeka ngenye indlela encane, enokwethenjelwa, futhi esebenza kahle kumasu ajwayelekile okuvala inzalo.

UV LED Technology Performance and Efficiency

Endabeni yamadivayisi we-UV LED, into ebaluleke kakhulu okufanele uyicabangele ukusebenza nokusebenza kahle. Izici eziyinhloko zihlanganisa:

• Ukusebenza kahle okuphezulu kwe-UV LEDs: Khulisa ukusetshenziswa kwamandla ngenkathi kusenokukhishwa okuphezulu kwe-UV.
• Ukushisa okuphansi kwe-ultraviolet LED amasistimu - Londoloza ama-substrates abuthakathaka nama-adhesives.
Isikhathi eside
• se-UV LEDs: Londoloza isikhathi sokuphumula nokugcinwa.
• Izibani ze-UV ze-LED ngokuvula / ukuvala okusheshayo: Thuthukisa ukukhiqizwa nokunciphisa imfucuza.

Ukusebenzisa ukulawula okushisayo kuma-LED e-UV, ukukhishwa kwedivayisi kugcinwa njalo, futhi izinhlelo eziyinkimbinkimbi kakhulu zingahlanganiswa kulayini wokukhiqiza ukukhiqiza umphumela ofanayo.

UV LED Curing Linear: UVSS-60N3

I-UV LED Linear Curing Light (Imodeli: UVSS-60N3) ingenye yama-LED we-UV aphulukisa kakhulu. Ukwakhiwa kwayo kuklanyelwe ukuhambisana nezidingo ezahlukahlukene zezimboni, njengomhlangano we-elekthronikhi, ukubopha idivayisi yezokwelapha, ukubopha kwe-optical, ne-optoelectronics.

Ukucaciswa:

• Izinketho ze-Wavelength: 365nm (UVSS-60N3), 385nm (UVSE-60N3), 395nm (UVSN-60N3), 405nm (UVSZ-60N3)
• Ukuqina: 4-5 W / cm2 kuma-wavelengths ahlukene.
• Indawo ye-Irradiation: 300x10mm
• Ukushabalalisa Ukushisa: Ukupholisa kwe-fan ukuze kusebenze isikhathi eside.

Izici ezibalulekile:

• Indawo enkulu ye-irradiation iveza indawo enkulu yendawo ngokudlula okukodwa, okuthuthukisa ukuhamba.
• Ukukhetha kwe-wavelength okuguquguqukayo kusiza ukuqinisekisa ukuthi izinto ezisetshenzisiwe ze-UV-reactive ziyahambisana.
• Ukusetshenziswa kobuchwepheshe obususelwa ku-LED obusebenzisa amandla kunciphisa ukushisa, kuthuthukisa ukuphepha, futhi kwandisa impilo yezinto ezibonakalayo.
• Kungaba iyunithi ezimele noma ingxenye yezinhlelo ezizenzakalelayo.

Njengesimo, i-UV LED Linear Curing Light ikhombisa ukuthi izinhlelo zamanje ze-UV LED zinokukhishwa okuphezulu, ukulawula, nokuphindaphinda ukuhlinzeka ukwelashwa okuhle kakhulu ezimbonini.

Amathrendi amasha kubuchwepheshe be-UV LED

Ubuchwepheshe obuthuthukisiwe be-UV LED bukhula ngokushesha:

• Ama-LED amasha we-ultraviolet: Amancane, asebenza kahle kakhudlwana, futhi angalungisa ubude be-wavelength kunani eliqondile.
• Izinhlelo ze-Smart UV LED: ubuhlakani bokufakelwa obususelwa ekuthuthukisweni kwenqubo ezenzakalelayo.
• Amamojula amancane wokukhanya kwe-UV: Imiklamo emincane elungele ukusetshenziswa okuphathekayo nokusesayithi.
• Ubuchwepheshe bokuphulukisa i-UV yedijithali: Ivumela izinga lokuchayeka elawulwayo nesikhathi.

Ngemikhiqizo emisha ezimbonini, ukusetshenziswa kwe-UV LED kuzobaluleka ekuthuthukiseni izindawo zokukhiqiza ezisezingeni eliphakeme, ezonga amandla futhi eziphephile.

Isiphetho

Ubuchwepheshe be-UV LED buyinto entsha futhi manje buyisidingo embonini yanamuhla, izinqubo zezokwelapha nezentengiselwano. Izinto ezintsha ezifana ne-UV LED Linear Curing Lights (UVSS-60N3), ukukhanyisa okuqinile kwe-UV, kanye ne-semiconductor UV LED yesizukulwane esilandelayo kungavumela izimboni ukuthi zithole ukwelashwa okunembile, ukusebenza okunobungani bemvelo, kanye nezixazululo zokusebenzisa amandla aphansi. Ukuze ufunde kabanzi mayelana nezinhlelo ezisezingeni eliphakeme ze-UV LED nezixazululo zangokwezifiso, phendukela ku-UVET bese upheqa isethi yethu ebanzi yemikhiqizo ezokwenza izinqubo zakho zezimboni zisebenze kahle.