Izixazululo ze-UV eziholwa ngu-UV

Izixazululo ze-UV eziholayo ze-LED zisebenzisa kabusha umhlaba wokwakha. Balapha izinto zokwakha ngokushesha futhi basebenzise amandla amancane. Lezi zinhlelo zokusika-umphetho zisiza amafektri akhiqiza ubuhlalu obungaphezu kuka-500,000 babuhlalu usuku ngalunye. Isikhathi sokukhiqizwa siphonsa kakhulu futhi ekhiqiza izikhuthalo zokukhipha.

Izindlela zendabuko ze-UV zelapha azisakhudlwana ziseduze okuhle. Bakha ukushisa ngokweqile kanye ne-ozone elimaza imvelo. Ubuchwepheshe be-UV LED bushintshe konke ngomsebenzi wokuhlangana we-congformal. Inika amaphrofayili aqinile elapha ngaphandle kokushisa ngokweqile futhi akhiqize i-zero ozone. Amabhodi wesifunda athola ukuvikelwa okungcono, njengoba kuboniswe izivivinyo zokumelana nokushaqeka.

Le ndatshana ichaza ukuthi ubuchwepheshe bohlelo lwe-LED belanda lwe-LED buthuthukisa kanjani ukukhiqiza. Iphinde ixoxe ngezinzuzo zayo ezinkulu futhi isebenzisa ezimbonini ezahlukene.

Yini i-coation coating futhi kungani kunesidingo?

I-Coation Coating ye-Commerformal iyifilimu emincane ye-polymeric esukela kuma-micron angama-25 kuye kwangama-250 avikela amabhodi wesifunda aphrintiwe kanye nezinto ze-elekthronikhi. Inamathela kwi-PCB’Indawo engalingani futhi yakha isithiyo ekusongelweni kwezemvelo njengomswakama, isifutho sikasawoti, amakhemikhali kanye nokugqwala.

Imakethe yamageyimu we-Global Coatings Global ibiza i-USD 930.89 million ngo-2021. Inamandla amakhulu okukhula futhi ochwepheshe babikezela i-5.9% CAGR nge-2030. Umjahono’Izakhiwo ze-dielectric zivumela abaklami ukuthi bakhe imihlangano kagesi emincane ethuthukisa impilo yokukhathala ehlanganayo ye-sole futhi inikeza ukusekelwa okungcono kwemishini ezingxenyeni.

✔ Izimboni ezibalulekile ezizuzwa kusuka ku-congformal coating

Umkhakha we-Aerospace uzuzisa kakhulu, futhi u.S. Inezivumelwano zokuphepha kwezindiza ze-bilateral Avaters nazo zonke kodwa elinye lamazwe angama-47. Umkhakha wezokwelapha uncike kakhulu kulezi zimbozo ukuvikela ama-elekthronikhi abucayi avela kumanzi omuntu nokuvezwa kwemvelo. Imboni yezimoto idinga ukugqokwa okuguquguqukayo ukukhulisa ukuqina kwezinhlelo ze-elekthronikhi ngaphansi kwezimo ezinzima, ikakhulukazi uma udlulele ekulinganiseni ugesi.

✔ Izinto ezijwayelekile zokuhlanganisa

Izinhlobo ezahlukahlukene zokuhlanganisa zinikela ngezinzuzo ezihlukile:

• Ukumboza kwe-acrylic  Hola imakethe nge-47% yemali engenayo yemali. Bahlinzeka ngamandla amahle e-dielectric acishe abe ngu-1,500 volts / mil futhi asebenze kahle phakathi -59°C ukuze 132°C.
• Izimbobo ze-silicone  sebenza okuhle emazingeni okushisa abi ngokweqile futhi uvikele kuze kube 200°C nge-ephakeme yokumelana komswakama. Ukuzivumelanisa nezimo zabo kubenza bakwazi ukusetshenziswa ngengcindezi yokudlidliza kanye nokusebenza ngemishini.
• I-Undethane Coatings  nikeza ukumelana okuvelele kwamakhemikhali kanye nomswakama. Basebenza kangcono ezinhlelweni ze-aerospace lapho kuvame khona amakha amakhaza.
• I-Epoxy Coatings  Yakha isendlalelo esinzima, esingavunyelwe esivumelekile esivumelanisa nomswakama kahle futhi uvikele ukuvikelwa okuphezulu kwe-abrasion.
• I-Parylene Coatings , kusetshenziswe ngesimo sesigaba se-vapor, ukuletha amandla ahlukile dielectric futhi umele umswakama kanye nobunye obungcono kunezinye izinketho.

Manje ama-elekthronikhi abathengi manje abusa imakethe yohlelo lokusebenza nge-44% yesabelo semali. Lobuholi buqhamuka kwisidingo esikhulayo ukuvikela amabhodi wesekethe we-elektroniki aphansi othulini, amazinga okushisa aphezulu, nasemswakama.

Ukuvela kobuchwepheshe belapha

Ama-polymers asuselwa ku-solvent abuse izinqubo zokuhlanganisa zendabuko zenhlanganisela ngezindlela zawo ezilula zohlelo lokusebenza. Lezi zimbozo zazidinga izikhathi zokuvuka isikhathi eside futhi zathatha izinsuku eziningana ukufeza i-polymerization ephelele ngokusebenzisa umswakama noma ephulukayo.

▶ Izindlela zokwelapha zendabuko kanye nokulinganiselwa kwazo

Ukushisa kwelapha kwaba yisisombululo sokuqala sokusheshisa inqubo. Le ndlela yayinezingqinamba ezinkulu. Umhlangano bekufanele ufinyelele emazingeni okushisa athile okukhala ngaphambi kokuqala inqubo, eyayidla isikhathi namandla amakhulu. Amazinga okushisa aphezulu abuye abeke izingxenye ezibucayi ze-elekthronikhi engcupheni.

Izibani zeMercury UV zaba ukuthuthuka okukhulu kubuchwepheshe belapha we-UV ngeminyaka yo-1980. Lezi zinhlelo zinikezele i-polymerization esheshayo kepha zeza nemikhawulo eminingana:

• Ama-5% kuphela wamandla aphendukela ekuphumeni kwe-optical, kanti ama-70% aba ukushisa kwe-infrared
• Amasistimu adinga ukulungiswa kaningi namalambu amasha ngenxa yokuncipha kwamandla
• Bakhiqiza i-ozone enobungozi nokukhishwa okuyingozi kwe-UV
• Ama-oveni athatha isikhala esiningi, ukuskena amamitha ayi-3-6 ubude

▶ I-drive ebheke ezixazululweni ezisebenzayo, ze-eco-friendly

Imithethonqubo eqinile yokuphuma, ikakhulukazi ama-compacts aguqukayo ama-organic arganic (ama-Vocs), aholele kubuchwepheshe obuthe xaxa belapha abanomthwalo wemvelo. Izambatho ezisuselwa kwendabuko ezisuselwa ku-Solvent eziqukethe izixazululo ezifika kuma-80% ngesikhathi esisodwa lapho kubhekana nengcindezi ekhulayo ngaphansi kwemigomo ye-VOC.

Umkhakha wokwakha i-elekthronikhi nje udinga izixazululo ezingakwazi:

• Ukusika ukusetshenziswa kwamandla nezindleko zokusebenza
• Yehlisa Imiphumela Yezemvelo
• Sekela ukukhiqizwa ngokushesha
• Thumela ikhwalithi ye-pering engaguquki
• Sebenza ngezinto ezincane ze-elekthronikhi

Lokhu kuthuthukiswa kubuchwepheshe belapha izibuko ukunyakaza komkhakha ekukhiqizweni kwemvelo kwemvelo. Umkhakha wezimoto washeshe wamukela lezi zixazululo ezithuthukile zokwelapha ngenxa yokukhathazeka kokuphuma kwe-VOC. Ucwaningo lukhombisa ukuthi izinhlelo zesimanje ze-UV ze-LED zisebenzisa amandla amancane angu-30-70% kunezindlela zendabuko zokulashwa, ezibonisa ukuthuthuka okukhulu ekusebenzeni kahle.

I-UV LED Ruring iguqule kanjani inguquko ehlanganayo

Izinhlelo ze-UV eziholwa nge-LED zishintshe imephu yesicelo evumelana ne-coation ngokusebenzisa intuthuko yezobuchwepheshe ye-State-of-the-art arring. Lezi zithuthukisela kabusha inqubo yokwenza izinto ngezindlela eziningi.

• Ukwelapha ngokushesha: Ubuchwepheshe be-UV LED bakha izinto zokwakha imizuzwana ngemizuzwana lapho kuvezwa ukukhanya kwe-UV. Ukudluliswa kwenkampani okuholayo kwenkampani ye-Electronics kweqa i-50% ngemuva kokuqala ukusebenzisa uhlelo lwelapha lwe-ultraviolet ngezindlela zalo zokuhlanganisa ama-coating.
• Ukusebenza kwamandla: Izinhlelo ze-UV zikhanyisa ama-curling aziseduze namandla alambile njengamalambu we-UV ajwayelekile, asebenzisa amandla amancane angama-60-80%. Lezi zinhlelo ziphenduka amandla okufaka amaningi abe amandla e-UV asebenzayo esikhundleni sokushisa. Ngemuva kokushintshela kubuchwepheshe belapha we-UV, izinkampani zigcina ama-75% kuya ku-85% ezindlekweni zamandla.
• Isixazululo Esinobungane : Enye inzuzo umthelela wayo wezemvelo. Uhlelo lwe-LED CURING lususa imfucumfucu ye-mercury enobuthi, ikhiqiza ukungakhishwa kwe-ozone futhi yehlisa ukuphuma kwe-CO2 ngaphezulu kwama-50%. Ngoba akunjalo’t Ukukhipha amagesi ayingozi lapho’Akunasidingo samayunithi wokukhishwa akwenza kube yisixazululo esihlanzayo nesiphephile sabakhiqizi.
• Ukwenza kahle & Ukuphatha : Izinhlelo ze-UV ze-LED zivumela abakhiqizi ukuthi bakwazi ukwenza kahle inqubo yokwelapha ngokuqina kwe-UV okuguqukayo nezikhathi zokuvezwa. Futhi banekhono elisheshayo / lise-Off ngaphandle kwesidingo sezikhathi zokufudumala. Njengoba lezi zinhlelo zigcina umphumela ongaguquki empilweni yazo ende, ziqinisekisa imiphumela efanayo futhi ethembekile yokuvuka.
• Ukunamathela okuthuthukisiwe & Ukuqina : Ukulashwa kwe-UV kuholele futhi kuthuthukisa ukunamathela nokuqina. Ivumela ukugezela ukwelapha ngempumelelo ngisho nasezintweni ezibucayi zokushisa ngaphandle kokubangela umonakalo. Lobu buchwepheshe buqinisekisa ukumbona bunokuqedwa okubushelelezi, okubushelelezi ngenkathi kugcina ukwanda okuqinile futhi okungaguquki kanye nezakhiwo ezisebenzayo.

Ubuchwepheshe be-UV LED’Ukukhishwa kwamandla kwamandla kukhula ngo-12% njalo ngonyaka. Ngeza kulokho impilo yokusebenza yamahora angaphezu kuka-20,000 kanye no-UV oholwa ngelapha i-lifeblood yezicelo zesimanje ze-coating coating.

Izinzuzo ezisemqoka ze-UV LED RELING ngezicelo ze-congform coating

I-UV LED REULIng in Conchal Coating App Izicelo ihambisa imali enkulu yokusebenza kanye nezindleko. Abakhiqizi be-elekthronikhi babone izindleko zabo zokusebenza behla ngo-30-70% uma kuqhathaniswa nezinhlelo zendabuko ze-UV zelashwa.

• Ukukhiqiza okwandayo:  Izinhlelo ze-UV LED ziletha umphumela wokukhanya ongaguquki kukho konke impilo yawo yonke. Ikhono elisheshayo / Off lisho ukuthi azikho izikhathi zokufudumala, ukusetshenziswa komugqa ongcono namanani okukhiqiza asheshayo. Lezi zinhlelo zidala amaphrofayili okulashwa afanayo aholela kuma-polymers anezakhiwo ezingaguquki.
• Ukonga izindleko : Izinhlelo ze-UV ze-LED zihlala amahora angaphezu kuka-20,000, ukulungiswa okuncane kusho izindleko zokuphumula nezindawo zokusebenza. Zihlangene futhi zingahlanganiswa kalula emigqeni yokukhiqiza ekhona ngezinguquko ezincane.
• Ukulawulwa kwekhwalithi engcono : Uhlelo lwe-UV likhanyisa ukukhanya futhi luthuthukisa ukulawulwa kwekhwalithi. Ukungena okujulile kokukhanya kwe-UVA kusho ngisho nokuvuka, okuqinile futhi okuzinzile. Le nqubo ithuthukisa ukumelana nokushaqeka okushisayo, futhi izingxenye zingamelana nezinguquko zokushisa ngaphandle komonakalo. Ukuvuka okujulile kumibandela ezindaweni eziqinile ze-polymer ezigcina ubuqotho bazo ngokuhamba kwesikhathi.
• Izinzuzo eziluhlaza nokuphepha : Lobu buchwepheshe bunika amandla ukukhiqiza okunobungane. Ngokungafani nezinhlelo zesikhathi ze-UV zelapha, i-Ultraviolet Curing SystemMDoesSnn’t Khiqiza ukuphuma kwe-ozone, futhi asikho isidingo sezinhlelo zokufaka umoya omncane. Iphinde ithuthukise ukuphepha emsebenzini ngokuqeda ukuphuma kwe-UVC. Amazinga okushisa aphansi aphansi avikela izingxenye ezibucayi ze-elekthronikhi ekulimaleni kokushisa.
• Inqubo yokuvumelana nezimo : Enye inzuzo ukuguquguquka kwenqubo enkulu. Uhlelo lwe-LED CURING lusebenza kumasayizi ahlukene ebhodi kanye nobukhulu be-coating. Iyahambisana nama-wavelength 365nm kuya ku-395nm. Abakhiqizi bangalungisa nokwelapha izinto ezahlukene.

Sekukonke, i-UV LED Riling ngumdlalo wegeyimu ohlelweni lwezicelo ezihlanganayo zenhlamba. Inikeza ukwelashwa okusheshayo ngokulawulwa kwenqubo eqondile ngenkathi kuthuthukisa ukusebenza kahle, ukunciphisa izindleko, ukuthuthukisa ikhwalithi nokukhiqizwa okuluhlaza. Yona’s isixazululo esihlakaniphile nesisebenzayo sabakhiqizi bafuna ukwenza ngcono umkhiqizo wabo.

Izicelo ze-UV LED RIRING embonini ehlukene

Ubuchwepheshe be-UV bahola ngocingo buye baba yisixazululo esibalulekile sokwenziwa izinqubo ezimbonini ezahlukahlukene. Izinkampani zezempilo kanye nezemithi manje zisebenzisa lobu buchwepheshe bokusebenzisa inzalo, ukusetshenziswa kwegciwane kanye nezicelo zokutholwa kwenkomba.

Uhlelo lokuvula ukukhanya lwe-UV luvikela izingxenye ze-elekthronikhi kahle embonini yezimoto. Lobu buchwepheshe buyanda kuvula amasondo esondo, ama-bumpers kanye nokusingathwa komnyango. Ukusebenza kahle kokukhiqizwa kuthuthukise kakhulu, ezinye izikhungo manje sezicubungula ucezu olulodwa ngomzuzu esikhundleni sesikhathi sokujikeleza semizuzu eyi-10 edlule.

Imboni ye-Elektroniki iholela ekwamukelweni komhlaba wonke kwama-LEDs we-UV. Izindaba zempumelelo yezentengiselwano zifaka ukuboniswa kwephaneli yokuthinta, izingcingo eziphathwayo, izikhulumi ezincane, kanye ne-hard disk drive. Ukubopha okuhlanganisiwe, ukubopha, ukubukwa, nokubopha uphawu kuyizindlela ezinhle zokuthola isivikelo kwezingxenye ezibucayi kagesi.

Izixazululo ze-UV ze-LED Ruring zivikela izingxenye ezibucayi ze-aviospentics in aerospace kanye nokuvikela izinhlelo zokusebenza. Lezi zinzwa zezinhlelo ze-Shield Shield ezisetshenziswa ekusondeni komhlaba, ukuphathwa kwempilo yendiza, nezinhlelo zokuqondisa. Ubuchwepheshe buhambisa umphumela ongaguquki ngesikhathi eseluliwe, imisebenzi ephezulu yevolumu, okwenza kube yinto elungele umkhiqizo ozwela umkhiqizo.

Umkhakha wokuphrinta ubone inqubekela phambili emangalisayo ngokuhlanganiswa kwe-UV LED diode. Amalebula okugxila abika amakhono akhuphukayo ekuphrintweni kumafilimu angasekelwa ngenxa yamazinga okushisa aphansi. I-PVS In-Isitolo ifinyelela imiphumela engcono ngezinto ezincanyana futhi isusa izindaba ezinamathela ngesikhathi sokuphrinta.

Ukwelapha i-UV LED usushintshe izinqubo zokubopha ezinamathela kanye nokubekwa uphawu ekukhiqizweni kwezimboni. Abakhiqizi manje sebengakwazi ukwelapha ngokusemthethweni amamaki we-inkjet adingekayo asemthethweni ekuphaphekeni kahle. Izinkampani zeCharmaceutical Companies 'Braille zizuza ngokuphrinta kwe-UV eholwa yi-Inkjet ngekhwalithi ehambisanayo ngesivinini esiphakeme.

Umkhakha wedivayisi yezokwelapha uncike ekukhetheni kohlelo lwe-Ultraviolet Curing System ukuvikela imishini yokuxilonga namadivayisi angenakufakelwa. Lobu buchwepheshe buphaphama anamathela ngaphandle kokushisa ngokweqile, okubalulekile lapho usebenza ngezakhi ezibucayi bokushisa.

Ukukhetha isixazululo se-UV esifanelekile se-UV sahola

Udinga ukucabanga ngemingcele eminingana yezobuchwepheshe lapho ukhetha isisombululo sohlelo lwe-Aled Purning System ukuthola imiphumela emihle kakhulu kwizicelo ze-coating coation. Impumelelo yalezi zinhlelo incike ekufaniseni umphumela we-wavelength nalokho okudingwa yi-pinonitiator. Ubuchwepheshe be-UVC be-LED buyabhekwa futhi, ngoba lidlala indima ekuzuzeni ukusebenza kahle kwelapha.

◆ Izici okufanele ucabange ngazo

Ukukhetha kwe-Waveghthth kubalulekile ukuze uzuze ukwelashwa okuseqophelweni eliphezulu ngokushesha. UV C Izibani ze-LED zivame ukukhipha ukukhanya phakathi kuka-365NM kanye namagagasi angama-395NM. Ngenkathi u-365NM angahle abukeke elungele amaphrofayili amuncwa izinto ezibonakalayo, i-395NM ivame ukusebenza kangcono ngenxa yokwehluka kokusebenza kahle phakathi kwama-LED.

I-UVC iholele abezindaba eselaphekayo   Izixazululo, vele udinge ukuqina okuthile namazinga wethamo ukuze usebenze kahle. Ubukhulu obukhulu bungalimaza ukuhlanganiswa, ngakho-ke kufanele ulinganise lezi zinhlaka ngokucophelela. Ngisho nokusatshalaliswa kokukhanya kubalulekile ngoba ukukhanyiswa okungalingani kwakha imiphumela yokuvuselela ehlukanisayo.

◆ Intuthuko yakamuva ezinhlelweni ze-UV eziholwa ngopela

Ama-refrough wakamuva wezobuchwepheshe athuthukise ukusebenza kwe-UV LED:

• I-CHIP-On-Board Technology Packs i-LEDs edonswa kaningi, enikeza ukuqina okuphezulu kanye nokufana okungcono
• Izinhlelo ezithuthukile zokupholisa gcina amazinga okushisa alungile futhi enze amasistimu agcina isikhathi eside
• Imiklamo yesibani esithandekayo nesezingeni elifanelekile yokuzivumelanisa nezidingo ezihlukile zokukhiqiza

◆ I-Tiachui LED's UV LED SULIng Solutions

Amasistimu we-UV aholwa nguTiamui akhombisa ukuguquguquka okuhlaba umxhwele kuzinhlelo zokusebenza zazo zonke izinhlobo. Izisombululo zabo zifaka:

• Ukulondolozwa okuphelele kwe-wavelength kusuka ku-250 nm kuya ku-420nm
• Imiklamo ngokwezifiso izobe isilungele ngaphakathi kwezinsuku eziyi-7
• Ubuchwepheshe bokuphathwa kwe-Optical and Thermal

Izinhlelo zenkampani zisebenzisa amasu we-thermadiate Management Management ngoba ukulawulwa kokushisa kuyinto ebalulekile ekusebenzeni kwe-UV LED. Isibani se-120W esine-200mm i-LED Array ubude bangacubungula amapayipi amamitha ayi-10 cishe imizuzu eyi-8.5, futhi izibani ezinde zinganciphisa kulokhu.

Izisombululo zanamuhla ze-UV LED zisebenza kangcono kakhulu kunezinhlelo zendabuko ze-mercury futhi zisebenzise ama-85% amandla amancane. Lezi zinhlelo ziza nobuchwepheshe obusha wokubopha uphawu lokuphikisana nothuli nokungenelela kwe-resin, kubenza bathembeke ngokwengeziwe. Ubuchwepheshe obunelungelo lobunikazi buhlosiwe futhi buqhubeka nokusebenza kwesikhange futhi bavumelanise ukuphuma ukuze balondoloze ukusebenza okuzinzile kukho konke impilo yaso.

Ukugcina

Ubuchwepheshe be-UV bahola nge-reling buguqula indlela izimbotshana ezisetshenziswayo ezisetshenziswa futhi zelashwa. Inikeza izinzuzo eziningi, kufaka phakathi izikhathi zokucubungula ngokushesha, ukusebenza kahle kwamandla, kanye nekhwalithi ye-coating ethuthukisiwe. Ngokungafani nezindlela zendabuko, uhlelo lwe-UV likhanyisa ukukhanya lungehembe, eco-friendly, futhi lubiza kakhulu.

Amafektri Emhlabeni wonke abone imiphumela emihle nge-UV LED Solutions. Ijubane labo lokukhiqiza lagxuma ngo-50%, kanti izindleko zamandla zehla ngama-85%. Lobu buchwepheshe bubaluleke kakhulu kwizikhalo ze-elekthronikhi, ezithunzini, kanye ne-aerospace, lapho ukugqokwa okuvikelayo kusiza izakhi zihlala isikhathi eside.

UTianhui wahola’ushikukazi Izixazululo ze-UV ezithuthukisiwe ze-UV zihola ibhalansi efanelekile yokusebenza, ukusebenza kahle, kanye nokusimama kwamabhizinisi abheke ukwenza ngcono izinhlelo zazo zokuhlanganisa ama-coating. Hlola uhla lwethu lwe-UV LED PURING Systems namuhla futhi uhlangabezana nekusasa le-Congfral Coation Technology.