Izinzuzo zobuchwepheshe bokwelapha i-UV ekukhiqizeni kwezimboni zanamuhla zokuphulukisa izibani

Ubuchwepheshe bokwelapha i-Ultraviolet (UV) inqubo esebenzisa ukukhanya kwe-ultraviolet ukuphulukisa ngokushesha izinto, futhi isetshenziswe kabanzi ekukhiqizeni izimboni zanamuhla. Ngenxa yokusebenza kwayo okuphezulu, ubungani bemvelo, nokusebenza kahle kwezindleko, ukwelashwa kwe-UV sekube yisisombululo esikhethiwe emikhakheni eminingi. Uma kuqhathaniswa nezinqubo zendabuko zokuphulukisa ezishisayo, ukuphulukiswa kwe-UV kusebenzisa amandla okukhanya ukudala ngokuqondile ukusabela kwamakhemikhali ezintweni zokwakha, ukuqedela inqubo yokuphulukisa kungakapheli imizuzwana. Lokhu akugcini nje ngokukhulisa ukusebenza kahle kokukhiqiza kodwa futhi kunciphisa ukusetshenziswa kwamandla nokungcoliswa kwemvelo. Le ndatshana izongena emigomeni yokusebenza yobuchwepheshe bokwelapha i-UV, izinzuzo zayo zemvelo nezomnotho, ukuguquguquka kohlelo, kanye nezicelo ezahlukahlukene, ukusiza abafundi ukuthi bathole ukuqonda okuphelele kwendima ebucayi kanye nokuthuthukiswa kwalobu buchwepheshe obusha ekukhiqizeni izimboni.

Imigomo Yokusebenza Ye-UV Curing Technology

Umgogodla wobuchwepheshe bokwelapha i-UV ulele ekusebenziseni ukukhanya kwe-ultraviolet ukwenza kusebenze ama-photoinitiators ekwakhiweni, okubangela ukusabela okusheshayo kwe-photochemical okuqala i-polymerization yama-monomers nama-prepolymers ukwakha inethiwekhi ye-polymer exhunywe kakhulu. Inqubo eyisisekelo ingafingqwa ngale ndlela elandelayo:

1. I-Photoinitiator Ukumuncwa kokukhanya kwe-UV
   Ekwakhiweni kokuphulukisa kwe-UV, i-photoinitiator imvamisa iqukethe izibopho zamakhemikhali eziphuka kalula. Lapho ukukhanya kwe-ultraviolet kukhipha ukumboza, inki, noma ukunamathela okuqukethe i-photoinitiator, ama-molecule we-photoinitiator amunca amandla e-UV kuma-wavelengths athile (ngokuvamile phakathi kwama-nanometer angama-250-420). Ama-electron ku-photoinitiator ajabule esimweni esiphakeme samandla, bese izibopho ziphuka ukuze zikhiqize ama-radicals wamahhala noma ama-cations.
2. I-Free Radical noma i-Cationic Polymerization
   • I-Free Radical Polymerization: Lapho i-photoinitiator ibola ngaphansi kokukhanya kwe-UV, ikhiqiza ama-radicals wamahhala. Lawa ma-radicals asabela ngama-monomers angafakwanga (njengama-acrylates), akha amasayithi amasha amakhulu. Ukusabela kochungechunge kulandelana ngokushesha, ukuxhuma ama-monomers ngamaketanga amade kuze kube yilapho isakhiwo esixhunyiwe esinezinhlangothi ezintathu sakhiwa. Le ndlela ye-polymerization ijwayelekile kuma-acrylate-based coatings kanye nama-inks we-UV inkjet.
   • I-Cationic Polymerization: Lapho i-photoinitiator ikhiqiza ama-cations ngaphansi kwe-UV irradiation (isibonelo, ama-cations e-superacidic), lezi zi-cations zifaka ama-resin e-epoxy noma amakhemikhali asebenzayo e-epoxy. Abaphakathi be-cationic abasebenzayo abasabela namanye ama-monomers e-epoxy, kancane kancane benweba izingxenye zamaketanga futhi baxhumanise isakhiwo senethiwekhi. Le ndlela ivame ukusetshenziswa kuma-epoxy resin-based adhesives kanye nezinhlelo zokumboza.
3. Ukupholiswa Okusheshayo Njengoba
   ukusabela okungenhla kwenzeka kungakapheli ama-millisecond kuya kumasekhondi ambalwa, izinto ziguquka zisuka esimweni sayo esimanzi ziye esimweni esiqinile cishe ngokushesha ngaphansi kokuchayeka kwe-UV. Ngokungafani nokuphulukiswa kwendabuko okushisayo, okudinga ukushisa kumashumi noma ngisho namakhulu degrees Celsius futhi kugcinwe imizuzu embalwa kuya kumashumi emizuzu, ukuphulukiswa kwe-UV akudingi ukushisa okwengeziwe. Lokhu kunciphisa kakhulu isikhathi sokuphulukisa futhi kwandisa ukukhiqizwa. Isibonelo, embonini yokunyathelisa, lapho inkinobho elapheka i-UV isetshenziswa ephepheni noma epulasitiki, i-substrate idlula ngaphansi kwezibani ze-UV, futhi ungqimba lweyinki luphulukisa ngokuphelele kungakapheli imizuzwana embalwa. Lokhu akugcini nje ngokusheshisa isivinini sokuphrinta kodwa futhi kuvimbela izinkinga ezifana nezinto eziphrintiwe ezinamathela ndawonye noma ukungcola ngenxa yezikhathi zokumisa isikhathi eside.

Izinzuzo zemvelo

Ubuchwepheshe bokwelapha i-UV budunyiswa njengobuchwepheshe be- "3E", obumele ukonga amandla (amandla), ubungane bemvelo (Imvelo), kanye nezinzuzo zezomnotho (Umnotho). Izinzuzo zemvelo zokuphulukiswa kwe-UV zibonakala ikakhulukazi kulezi zici ezilandelayo:

1. Ukukhishwa kwe-Zero Volatile Organic Compound (VOC)
   Ukumbozwa kwendabuko okususelwa ku-solvent, ama-inks, nama-adhesives ancike ekuhwamukani kwama-solvents ngesikhathi sokomisa noma ukuphulukisa ukukhulula ama-resin noma ama-binders emoyeni. Lokhu kuholela ekukhishweni okukhulu kwe-VOC, okungaba nomthelela omkhulu empilweni yabasebenzi kanye nemvelo ebanzi. Izinhlelo zokwelashwa kwe-UV, ngokuphambene nalokho, zivame ukuba ngu-100% eziqinile noma ezisuselwa emanzini, eziqukethe cishe akukho zinhlanganisela eziphilayo eziguquguqukayo. Ngenxa yalokho, inqubo yokuphulukisa ayikhiqizi ukukhishwa kwe-VOC, okunciphisa ngempumelelo ukukhishwa kokungcola.
2. Ukusetshenziswa kwamandla okuncishisiwe nokukhishwa kwekhabhoni
   Njengoba ukwelapha kwe-UV kusebenzisa izibani ze-UV ukuhlinzeka ngamandla okukhanya ngqo, ukuphulukiswa kungenzeka ekamelweni lokushisa noma emazingeni okushisa aphakeme kancane, ngaphandle kwesidingo sokushisa okukhulu noma ukubhaka isikhathi eside. Uma kuqhathaniswa nokuphulukiswa kwendabuko okushisayo, ukuphulukiswa kwe-UV kunganciphisa amazinga okushisa okuphulukisa amashumi degrees Celsius, ukunciphisa ukusetshenziswa kwamandla ngo-30% -50%. Lokhu kuncishiswa okukhulu kokusetshenziswa kwamandla kunciphisa ukukhishwa kwekhabhoni, kusiza izinkampani ukuthi zifinyelele imigomo yokukhiqiza ikhabhoni ephansi.
3. Izindleko Zokwelashwa Okuphansi Kwe-Exhaust Imithetho
   eminingi yemvelo idinga ukumbozwa kwezimboni noma imisebenzi yokuphrinta ukufaka imishini ephelele yokwelashwa kwe-exhaust ukuphatha ukukhishwa kwe-solvent noma i-VOC. Izinhlelo ezinjalo zibiza ukuthenga, zithatha isikhala saphansi sesitshalo, futhi zifuna izindleko eziqhubekayo zamandla nesondlo. Ngokwamukela ukwelashwa kwe-UV, cishe ukukhishwa kwe-zero kufinyelelwa, okuvumela izinkampani ukuthi ziqede isidingo sengqalasizinda yokwelashwa kwe-exhaust ebizayo, ngaleyo ndlela kunciphise izindleko zokusebenza.
4. Ukusekelwa kweNtuthuko Esimeme
   Izici zokuphulukisa eziluhlaza futhi ezinobungani bemvelo ze-UV zenza zithandwa kakhulu ekuphaketheni nasekunyatheliseni, ekukhiqizeni izimoto, i-elekthronikhi, amadivaysi ezokwelapha, neminye imikhakha. Ngokunciphisa ukusetshenziswa kwama-solvents namakhemikhali ayingozi, ukwelashwa kwe-UV kusiza ukudala izindawo zokukhiqiza ezihlanzekile futhi kuthuthukise ukuphepha komkhiqizo, kuhambisana nokuvikelwa kwemvelo komhlaba kanye nezitayela zentuthuko esimeme.

Izinzuzo zezomnotho

Ngaphezu kwezinzuzo zayo ezicacile zemvelo, ubuchwepheshe bokwelapha i-UV bunikeza izinzuzo eziphawulekayo zezomnotho:

1. Ukubuya okuphezulu kokutshalwa kwezimali (ROI)
   Yize ukutshalwa kwezimali kokuqala kwemishini yokuphulukisa i-UV kuphakeme kancane kunezinhlelo zendabuko zokuphulukisa umoya oshisayo noma i-infrared, ijubane lokuphulukisa okusheshayo, ukusetshenziswa kwamandla okuphansi, kanye nezindleko zokwelashwa kwe-exhaust kwenza amabhizinisi akwazi ukubuyisa ukutshalwa kwezimali kwemishini ngesikhathi esifushane. Embonini yokunyathelisa, ngokwesibonelo, ukwamukela uhlelo lokuphulukisa lwe-UV kungakhuphula ukusebenza kahle kokukhiqiza ngo-30% -50%, okwandisa kakhulu ukukhiqizwa nokuqinisekisa inzuzo yokuncintisana emakethe.
2. Izindleko eziphansi zokukhiqiza
   • Izindleko Ezincishisiwe Zabasebenzi Nesikhala: Izinhlelo zokuphulukisa ze-UV zidinga isikhala esincane saphansi ngenxa yezingxenye ezimfushane zokuphulukisa, futhi ukwakheka kwazo okuhlangene kuvumela ukuhlelwa okuguquguqukayo ngokuya ngezidingo zomugqa wokukhiqiza. Inqubo yokuphulukisa esheshayo nayo inciphisa isikhathi sokuphumula komsebenzi, okuholela ekulondolozeni izindleko zabasebenzi.
   • Ukusetshenziswa Kwezinto Ezithuthukisiwe: Njengoba ukuphulukiswa kwe-UV kungakhiphi ama-solvents, akukho ukuncipha noma ukungalingani okubangelwa ukuhwamuka kwe-solvent, ukuqinisekisa ukushuba okungaguquguquki kokumboza nekhwalithi ebusweni. Lokhu kunciphisa izindleko zokwenqaba kanye nezindleko zokuvuselela.
   • Izindleko Eziphansi Zesondlo: Isikhathi sokuphila kwesibani se-UV side - izibani ezijwayelekile ze-Xe / Hg zihlala amahora angama-2,000-5,000, kuyilapho izibani ze-LED zingadlula amahora angama-20,000 - okuholela ezikhawulweni ezinde zesondlo nokunciphisa izindleko zokusebenza. Ngaphezu kwalokho, asikho isidingo sokukhipha igesi noma izinhlelo zokuhlanza inkungu kawoyela, okunciphisa kakhulu ukutshalwa kwezimali kwesondlo.
3. Ukusetshenziswa Kuzo Zonke Izimboni Eziningi, Ukwandisa
   Ububanzi Bebhizinisi Ubuchwepheshe Bokwelapha I-UV bungahlanganiswa nama-substrates nezinqubo, kufaka phakathi amapulasitiki, izinsimbi, ingilazi, iphepha, izinkuni kanye ne-ceramics. Izinkampani zinganikeza uhla lwama-inki wokuphrinta we-UV, ukumboza, okunamathisela, nezixazululo ezihambisanayo ezihambisana nezidingo zamakhasimende, ukwandisa uchungechunge lwabo lwamanani, ukuvula imifudlana emisha yemali engenayo, nokwandisa inzuzo.
4. Ukusheshisa Isikhathi Sokumaketha
   Ekuthuthukisweni komkhiqizo omusha, ukunciphisa ukukhiqizwa kwesampula kanye nesikhathi se-prototyping kubalulekile. Ukuphulukiswa okusheshayo kwe-UV kuvumela ama-prototypes noma izingxenye zesampula ukuthi ziqinise kungakapheli imizuzwana, okwenza abaklami bakwazi ukuhlola ngokushesha ukubukeka nokusebenza, ukusheshisa ukuphindaphinda komkhiqizo, futhi banciphise izindleko ze-R &D.

Flexibility and Diversity of UV Curing Systems

Izinhlelo zokuphulukisa i-UV zilula ngesakhiwo futhi ziguquguquka kakhulu, zivumela ukucushwa ngokwezifiso nokwenza kahle ngokuya ngezidingo ezahlukahlukene zokukhiqiza. Ukuguquguquka kwabo kungabonakala kulezi zici ezilandelayo:

1. Izinketho eziningi zomthombo wokukhanya kwe-UV
   • Ezinhlelweni
     zendabuko zokuphulukisa i-UV, izibani ze-mercury ezinengcindezi ephakathi zingumthombo ojwayelekile wokukhanya. Lezi zibani zijabulisa umhwamuko we-mercury nge-arc kagesi ukukhiqiza imisebe ephezulu ye-UV, ehlanganisa ubude be-wavelength yama-nanometer angama-240-380. Izibani ezinengcindezi ephakathi nendawo ziletha amandla aphezulu okukhipha nokungena okuqinile, okwenza zilungele izinhlelo zokusebenza ezidinga ukumbozwa okujiyile noma ama-substrates okunzima ukwelapha. Kodwa-ke, zinezingqinamba ezinjengezikhathi ezinde zokuqala (imizuzu embalwa), amazinga okushisa aphezulu okusebenza (kuze kufike ku-900 ° C), futhi ziqukethe i-mercury, edinga ukuhlanzwa kokuqeda kanye nezinyathelo zokuvuselela isibani.
   • I-Low-Pressure Mercury Lamp
     Ngokuyinhloko ikhipha ukukhanya kwe-UVC kuma-nanometer angama-254, lezi zibani zigxile ku-UVC spectrum futhi zisetshenziselwa kakhulu ukubulala amagciwane nokuvala inzalo (isb., Izindawo zemishini yezokwelapha, ukwelashwa kwamanzi, nokuhlanzwa komoya). Ngenxa yamandla abo aphansi, ngokuvamile azisetshenziselwa ukunamathela noma ukwelashwa kweyinki.
   • Ngokuvuthwa
     kobuchwepheshe be-AlGaN UV-LED, AMAYUNITHI WOKUPHULUKISA I-UV LED AKHUPHUKE NGOKUSHESHA KULE MINYAKA EYISHUMI EDLULE. Ama-LED e-UV anikeza izinzuzo ezifana nokusebenza okusheshayo kokuvula / ukuvala, ukukhishwa okuphezulu okuzinzile, ukusebenza kokushisa okuphansi, isikhathi sokuphila isikhathi eside (ngaphezu kwamahora angama-20,000), futhi akukho okuqukethwe kwe-mercury. Ama-wavelengths ajwayelekile e-LED asukela kuma-nanometer angama-365-405 (UVA), alungele izinhlelo eziningi ze-photoinitiator. Izibani ze-LED ziya ngokuya zithatha indawo yamalambu e-mercury aphakathi nendawo njengomthombo wokukhanya ojwayelekile. Izingqinamba zabo zifaka i-spectrum emincane yokukhipha, enciphisa ikhono labo lokwelapha ukwakheka okudinga ama-wavelengths e-UVC noma e-UVB. Ngaphezu kwalokho, ukuklama indlela ye-irradiation yezinto ezinamacala amathathu noma eziyinkimbinkimbi kungaba yinselele.
2. Amapharamitha wokuphulukisa aguqukayo Izinhlelo
   ezithuthukisiwe zokuphulukisa ze-UV zivame ukufaka amayunithi wokulawula imvamisa, okuvumela opharetha ukuthi bakhethe ukuqina okufanelekile kwe-irradiation nesikhathi sokuvezwa ngokususelwa ekwakhiweni kwezinto ezibonakalayo. Ngokulungisa imingcele efana nebanga lesibani-to-substrate, isivinini sewebhu, amandla esibani, amalensi we-optical, nama-reflectors, uhlelo lungaqinisekisa ikhwalithi engcono yokuphulukisa ngenkathi kunciphisa ukusetshenziswa kwamandla. Lokhu kuguquguquka kwenza kube nemiphumela engaguquguquki kokubili ukumbozwa okuncane nokujiyile, ama-substrates asobala futhi anemibala.
3. Idizayini ye-Modular ne-Customizable
   Ngokuya ngezidingo zesikhala nomthamo womugqa wokukhiqiza onikeziwe, imishini yokuphulukisa ye-UV ingamukela ukuphulukisa iphuzu (lendawo), ukuphulukisa indawo (indawo ebanzi), noma imiklamo yomhubhe ohambisayo. Amayunithi wokuphulukisa amaphuzu asetshenziselwa ukuphulukiswa kwendawo encane-njengamaphuzu okubopha ezintweni ze-elekthronikhi noma ukulungiswa kwasendaweni-kuyilapho amayunithi wokuphulukisa indawo alungele ukumbozwa okuqhubekayo kwendawo enkulu, njengokuqedwa komhlaba emshinini wokunyathelisa. Imishini yokuphulukisa isitayela somhubhe ivame ukusetshenziswa ekukhiqizeni i-roll-to-roll, ngesivinini sewebhu sezinyawo eziyi-100-800 ngomzuzu (cishe amamitha angama-30-240 ngomzuzu), ethuthukisa kakhulu ukusebenza kahle. Ngaphezu kwalokho, amayunithi wokuphulukisa we-UV aphathwayo noma aphathekayo ayatholakala ukulungiswa noma ukugcinwa esizeni, okwandisa ukuguquguquka kokusebenza.
4. Ukuhambisana nama-substrates ahlukahlukene nokwakheka
   Ama-resin aphulukiswe nge-UV, ama-monomers, nama-photoinitiators angakhiwa ukuze ahlangabezane nezidingo ezithile zohlelo lokusebenza. Isibonelo, izinhlelo ze-acrylate ziyaziwa ngokuphulukisa okusheshayo, ukunamathela okuqinile, nobulukhuni obuphezulu; izinhlelo ze-epoxy zinikeza ukumelana okuhle kakhulu kwamakhemikhali nokushisa; futhi izinhlelo ze-urethane acrylate zihlanganisa ukuguquguquka namandla, zibenza bavame ukumbozwa kwezinkuni kanye nokunamathisela kwamandla aphezulu. Ngokukhetha uhlobo olufanele lwe-photoinitiator (i-free-radical noma i-cationic) nokwengeza ama-stabilizers, ama-UV absorbers, nezinye izithasiselo, abakhiqizi bangalungisa ukwakheka ukuze kuhlangatshezwane nezidingo ezahlukahlukene zesimo sezulu, ukumelana nokuklwebha, ukunamathela, nezinye izakhiwo.

Major Application Fields

Ubuchwepheshe bokwelapha i-UV bungene emikhakheni eminingi yezimboni, kufaka phakathi ukuphrinta, ukumboza, i-elekthronikhi, izimoto, ezokwelapha, nokuningi. Nazi izimo eziningana ezijwayelekile zesicelo:

1. Umkhakha Wokuphrinta Nokupakisha
   • I-Flexographic, i-Gravure, ne-Screen Printing: Izinqubo zokuphrinta zendabuko zidinga ama-inks ukuthi omiswe noma aphulukise isikhathi eside noma abhakwe, okungaholela ezinkingeni ezinjengokuphambuka kombala, imibimbi, nokuvala umlomo wombhobho. Ngokusebenzisa ama-inki aphulukkayo e-UV, izinto eziphrintiwe zingathintwa ngokushesha ngemuva kokuphrinta, ngaphandle kwesidingo sezikhathi ezinde zokomisa, okuthuthukisa kakhulu isivinini sokuphrinta nokusebenza kahle kokukhiqiza.
   • Amalebula nezimpawu: Izinto eziningi zelebula—njenge-PVC, i-PET, namateyipu e-polyester—ziyahambisana nama-inki aphulukkayo e-UV. Lapho ukhiqiza amalebula okugcina impahla noma amalebula, ukwelashwa kwe-UV kunikeza imijikelezo emifushane, umbala ogqamile, nokumelana okuhle kakhulu kwe-abrasion.
   • Ukupakisha okuphezulu: Amabhokisi ezipho aphezulu, ukupakisha iwayini, namabhokisi ezimonyo avame ukusebenzisa i-UV spot varnish noma amajazi e-UV ukufeza i-gloss ekhethiwe, i-matte, noma imiphumela ye-embossed, ephakamisa isikhalazo esibonakalayo nethintayo.
2. Imboni ye-Electronics ne-Semiconductor
   • I-PCB Enamathela kanye ne-SMT Dispensing: Ekukhiqizeni ibhodi lesifunda eliphrintiwe (i-PCB), ukumbozwa okuphulukkayo kwe-UV kusetshenziselwa ukuvikelwa kwesendlalelo sethusi kanye nokuphulukiswa kwemaski ye-solder. Kubuchwepheshe be-surface mount (SMT), izinamathiselo eziphulukkayo ze-UV zibopha ama-chips kuma-substrates, okwenza ukusebenza ngesivinini esiphezulu kwemishini yokukhetha nokubeka. Ukuhanjiswa kwe-UV nakho kujwayelekile emaphaketheni e-LED, amamojula we-fiber optic, nezingxenye zokubonisa, ezinikeza ukunemba okuphezulu, ukungcoliswa kwe-zero, nokumelana nokushisa.
   • I-Flexible Electronics ne-Touchscreens: Izifunda eziguquguqukayo zivame ukusebenzisa izinamathiselo ezibonakalayo eziqhutshwayo kanye nokugqoka okuvikelayo kwe-UV ukuthuthukisa ukuthembeka kwedivayisi. Izinamathiselo ezibonakalayo ezisetshenziselwa ukubopha izikrini zokuthinta engilazi noma ama-substrates epulasitiki nazo zithembele kakhulu ekwelapheni i-UV ukuqinisekisa ukudluliswa kokukhanya okuhle nekhwalithi yobuhle.
3. Ukukhiqizwa Kwezimoto Nokumboza
   Izingxenye zezimoto ezifana namaphaneli amathuluzi, ama-console trims aphakathi, nezindlu zezibani zekhanda zivame ukufafaza noma ukuphrinta i-UV ukufeza imiphumela yokuhlobisa nge-gloss enhle kakhulu, ukumelana ne-abrasion, nokumelana nokuklwebha. Ukumbozwa kokuphulukisa kwe-UV akugcini nje ngokulondoloza isikhala somugqa wokukhiqiza kodwa futhi kunciphisa kakhulu izikhathi zomjikelezo wesitolo sopende, kuthuthukise ukugeleza kokukhiqiza.
4. Imboni yezinkuni nefenisha
   i-UV yokugqoka isetshenziswa phansi kwezinkuni, ifenisha yokhuni eqinile, iminyango yokhuni namakhabethe. Lezi zigqoko ziphulukisa ngokushesha, zinikeza ukucwebezela okuphezulu nobulukhuni. Uma kuqhathaniswa nama-oveni wendabuko e-UV, izinhlelo zokuphulukisa ze-UV zinomthelela omncane, ukusetshenziswa kwamandla aphansi, nomthelela omncane wokushisa kuma-substrates ezinkuni, ukugwema ukugoqa nokuqhekeka okubangelwa amazinga okushisa aphezulu.
5. 
   Amadivayisi wezokwelapha nemishini yamazinyo avame ukusebenzisa izinto ezihambisanayo ze-UV. Izibonelo zifaka ama-resin ahlanganisiwe aphulukiwe e-UV okubuyiselwa kwamazinyo, ukubekwa uphawu kokuphela kwama-catheter wezokwelapha, kanye nokumbozwa komhlaba kwezinsimbi zezokwelapha ezilahlwayo. Inqubo yokuphulukisa esheshayo, enokwethenjelwa iqinisekisa ukuthi izinto eziphulukisiwe zihlangabezana nezidingo ze-biocompatibility nezingenabuthi, okwenza ukwelashwa kwe-UV kube kuyo yonke indawo ezibhedlela nasemitholampilo.
6. Ukuphrinta kwe-3D kanye ne-prototyping esheshayo
   Ekukhiqizeni izithasiselo (ukuphrinta kwe-3D), ubuchwepheshe be-stereolithography (SLA) kanye nokucubungula ukukhanya kwedijithali (DLP) ngokuyisisekelo kuncike ekwelapheni kwe-UV. Izingqimba ze-resin elapheka i-UV ziphulukiswa ngokukhetha ukukhanya kwe-UV ukwakha ukunemba okuphezulu, izingxenye eziyinkimbinkimbi, njengamamodeli obucwebe, ama-prosthetics ezokwelapha, nesikhunta sezimboni. Lokhu kunciphisa kakhulu imijikelezo yokuthuthukiswa komkhiqizo.

Future Development Trends of UV Curing Technology

Ngokuthuthuka okuqhubekayo kwe-automation yezimboni kanye nemithetho eqinile yemvelo, ubuchwepheshe bokwelapha i-UV bukulungele ukuguquguquka kulezi ziqondiso ezilandelayo:

1. Ukwamukelwa okusheshayo kobuchwepheshe be-UV LED
   Esikhathini esedlule, izibani ze-mercury ezinengcindezi ephakathi zazibusa imakethe ngenxa yamandla azo aphezulu okukhipha kanye nemiklamo ehlanganisiwe evuthiwe. Kodwa-ke, izingqinamba ezifana nokuqukethwe kwe-mercury, ukubambezeleka kokuqalisa, kanye nesikhathi sokuphila esifushane kuholele ekuphumeni kwabo kancane kancane. Eminyakeni yamuva nje, ubuchwepheshe be-UV LED buvuthiwe, buthuthukisa ngokuqhubekayo ukusebenza kahle kokuguqulwa kwe-photoelectric nokukhishwa kwamandla. Kulindeleke ukuthi eminyakeni emihlanu ezayo, izinhlelo zokuphulukisa ze-UV LED zizokwamukelwa kabanzi ekunyatheliseni, e-elekthronikhi, ezimotweni, nakwezinye izimboni, zibe ngumthombo wokukhanya ojwayelekile.
2. Ukuhlangabezana
   nezidingo eziqinile zemvelo kanye nezidingo zohlelo lokusebenza ezihlukahlukene, ama-photoinitiators esikhathi esizayo nezinhlelo ze-resin zizothuthela ekusebenzeni kahle okuphezulu kokumuncwa, iphunga eliphansi, ukuphuzi okuphansi, nobuthi obuphansi. Isibonelo, ama-photoinitiators amanoveli-afana ne-multiphoton kanye nama-initiators azwela ukukhanya okubonakalayo-angafinyelela ukwelashwa okusebenzayo ebangeni elibanzi le-wavelength. Ngaphezu kwalokho, izinto ezibolayo ze-UV eziphulukkayo njengamanje zingaphansi kocwaningo nokuthuthukiswa kwezimboni; Lezi zingasetshenziswa emaphaketheni nasemikhiqizweni elahlwayo, kunciphise umthelela wemvelo.
3. Ukuhlanganiswa okuhlakaniphile nedijithali
   Ngaphansi kwe-Industry 4.0 paradigm, izinhlelo zokwelapha i-UV zizoya ngokuya zihlanganisa izinzwa, idatha enkulu, nobuhlakani bokufakelwa ukufeza ukuqapha okuzenzakalelayo kwepharamitha nokwenza kahle ku-inthanethi. Isibonelo, izinzwa ze-irradiance eziku-inthanethi zingaqapha ngokuqhubekayo ukuqina kokukhishwa kwesibani futhi zondle idatha kuma-algorithms e-AI alungisa ngokuzenzakalelayo ijubane lewebhu namandla okulama ukuqinisekisa ikhwalithi yokuphulukisa engaguquguquki. Ngokusebenzisa amapulatifomu wokulawula edijithali, opharetha bangaqapha kude isimo semishini, benze ukugcinwa kokubikezela, futhi bathole izixwayiso zamaphutha, ngaleyo ndlela banciphise izingozi zesikhathi sokuphumula.
4. Ukuthuthukiswa kwemishini ehlanganisiwe ye-Multifunctional
   Ukuhlangabezana nezimo ezahlukahlukene zokukhiqiza, imiklamo yemishini yokuphulukisa ye-UV yesikhathi esizayo izothambekela ekuhlanganisweni nasekuhlanganisweni. Singabona imigqa yokukhiqiza ehlanganisa ukufafaza, ukuphulukisa, nokuhlolwa kwe-inthanethi ngaphakathi kwepulatifomu eyodwa yemishini yokukhiqiza. Ukusetha okunjalo okuhlanganisiwe kungenza ukuphrinta, ukulinganisa ku-inthanethi nokulungiswa kobukhulu bokugqoka, ukuphulukiswa kwe-UV, nokutholwa kwe-gloss, kuthuthukisa kakhulu amazinga okuzenzekelayo okukhiqiza kanye namazinga okusetshenziswa kwemishini.
5. Njengoba
   i-elekthronikhi eguquguqukayo, ubunjiniyela bezokwelapha, izimoto ezintsha zamandla, namadivayisi agqokekayo akhula ngokushesha, kunesidingo esikhulayo sezinto ezikhanyayo, ezisebenza kahle futhi ezinokwethenjelwa kakhulu. Ngamandla ayo okuqina okuphezulu, ukumelana namakhemikhali, nokwakhiwa okwenziwe ngezifiso, ubuchwepheshe bokwelapha i-UV buzothola izinhlelo zokusebenza ezibanzi ezindaweni ezinjengokupakisha okuguquguqukayo kwe-elekthronikhi, izingxenye zedivayisi ye-biomedical, kanye nokuhlanganiswa kwebhethri le-lithium-ion.

Isiphetho

Ubuchwepheshe bokwelapha i-UV, ngezici zalo ezisheshayo, ezisebenza kahle futhi ezinobungani bemvelo, buguqula kakhulu izindlela zendabuko zokukhiqiza zezimboni futhi buzoqhubeka nokuthuthukela emazingeni aphezulu. Kusuka ekunyatheliseni nasekupakisheni kuya ku-elekthronikhi nasekukhiqizweni kwezimoto, kusuka ezinkuni nefenisha kuya kumadivayisi wezokwelapha nokuphrinta kwe-3D, ukwelashwa kwe-UV kutholakala yonke indawo. Ukubhekana nemithethonqubo eqinile yemvelo kanye nokuthuthukiswa komkhakha, izinkampani ezamukela ubuchwepheshe bokwelapha i-UV zizothola izinzuzo ezinkulu ekulawulweni kwekhwalithi, ukusebenza kahle kokukhiqiza, nokuphathwa kwezindleko. Njengoba ubuchwepheshe be-UV LED buqhubeka nokuthuthuka futhi izinhlelo ezihlakaniphile zivame kakhulu, imboni yokwelapha i-UV izobona ukukhula okukhulu nakakhulu, inikeze ukwesekwa okunamandla kwezobuchwepheshe ekukhiqizeni okuluhlaza kanye nentuthuko esimeme kuyo yonke imikhakha.