Kuyini ukuchayeka kwe-UV yendawo ebanzi?

Ukuchayeka kwe-UV endaweni ebanzi ukusetshenziswa kokukhanya kwe-ultraviolet (UV) emikhakheni yezimboni, yezokwelapha neye-elekthronikhi.  Inikeza i-UV irradiation eyinkimbinkimbi kuma-substrates amakhulu efomethi efana namabhodi wesifunda aphrintiwe (ama-PCB), amaphaneli elanga, imiboniso, ngisho nezinto zokupakisha. Le ndlela yenziwa kusetshenziswa izinhlelo eziklanyelwe ngokukhethekile zamandla aphezulu ezibanzi ze-UV LED, ezinikeza ukuvezwa okufanayo kuyo yonke indawo.  

Izinhlelo zokusebenza zanamuhla embonini  

Lezi zinhlelo zithuthukisa ukunemba, isivinini, nokusebenza kahle njengoba zifaka izinhlelo zokuchayeka kwe-UV ezibanzi. Ukwelashwa komhlaba kanye nezinqubo zokubopha kuzuze kakhulu kumakhono anamandla anikezwa izinhlelo zokuchayeka kwe-UV ezibanzi. Imininingwane eyengeziwe:  

• Kuthuthukisa ukungaguquguquki kokuphulukisa: Ukusatshalaliswa okulinganiselayo kokukhanya kuholela ekunciphiseni amaphutha ngaphakathi kokuvezwa kwemisebe.  
• Ukufinyelela emigqeni yokukhiqiza kuyanda: Ukumbozwa kwendawo enkulu kuholela ekucubunguleni okusheshayo nokukhiqizwa kwamaqoqo amakhulu, okunciphisa ukubalwa komjikelezo.  
• Ukunciphisa umsebenzi wezandla: Izinhlelo ezenzelwe ukusebenza ngokuzimela zisebenza ngaphandle kwesidingo sokuhlelwa ngesandla, ukuphinda uthinte, noma ukunyakaza komklamo.  
• Thuthukisa ukusebenza komkhiqizo: Izibopho zamakhemikhali ezithuthukisiwe nokusebenza okuthuthukisiwe kutholakala ngokusebenza okungaguquguquki kwabaqalayo bezithombe ngokukhanya kwe-UV, okuholela ezibophweni zamakhemikhali eziqinile.

Ngenxa yokusetshenziswa kwamandla aphansi kanye nesikhathi sokuphila isikhathi eside samaphaneli we-UV LED, lezi zinhlelo zibiza kakhulu kwezomnotho futhi zinobungani bemvelo. Njengamanje, zisetshenziswa ekukhiqizeni i-elekthronikhi eyisisekelo, umhlangano wezimoto, ukuphrinta, kanye nokwakhiwa kwedivayisi yezokwelapha, phakathi kwabanye abaningi. Kuzilungiselelo zanamuhla zezimboni, ukukhishwa kwevolumu ephezulu ne-zero-defect kuyinkambiso, futhi lokhu kungatholakala ngokuchayeka kwe-UV kwendawo ebanzi. Ingasetshenziswa cishe kuzo zonke izinqubo zokukhiqiza zanamuhla futhi ingakwazi ukwenza imisebenzi efana nokumboza amabhodi wesifunda noma ukubopha ungqimba olubonakalayo.  

Key Technologies in Wide-Beam UV Systems  

Izinhlelo zamanje zine:  

• Ifomethi enkulu futhi izicelo ezibanzi eziqondiswe kumaphaneli wokuvezwa kwe-UV;  
• Ukulawula ukuqina kwe-UV okufanayo ngaphandle kokuphulukisa izikhala nezindawo ezibuthakathaka;  
• Izinhlelo zokuphepha zokushisa ezishisayo zezingxenye.  
• Ukulethwa kogongolo oluhlosiwe kutholakala kusetshenziswa amalensi okubumba ugongolo olubonakalayo, okuveza imishayo yeshawa.  

Amacala  Okusetshenziswa Kwezimboni Eziphambanweni

Izinhlelo zokuchayeka kwe-UV zendawo ebanzi ziwela imikhakha ehlukene yezimboni, zenzelwe ukusiza ukufaka imisebenzi enamandla kodwa ephumelelayo yokwelashwa kwendawo.  

• Ekukhiqizeni i-elekthronikhi, lezi zinhlelo zivumela ukunemba kwe-PCB solder masking, kanye ne-sensor ne-lens UV bonding kanye nokuhlanganiswa kwezingxenye ezibucayi. Amakhono abo abaluleke kakhulu njengoba izinhlelo zokusebenza zamandla eziqondile ezifanayo zidinga ukusebenza kabusha okuncane futhi zisebenza kahle ekwenzeni imisebenzi yokunemba.
• I-Ultrasound isetshenziselwa umhlangano wamarobhothi wama-catheter namanye ama-casings wokuxilonga, nawo abulawa amagciwane futhi ahlanjululwe ebusweni kusetshenziswa izibani ze-UV emakamelweni ahlanzekile. Izibani ze-UV ze-LED ezingenayo i-mercury zihambisana namazinga embonini, okwenza amadivaysi okwelapha afana nezikhungo ze-catheter kanye nama-casings wokuxilonga aphephile ukubopha ukukhanya kwe-UV.
• Ukusetshenziswa kwezinhlelo zokuchayeka kwe-UV zokuphrinta kwedijithali okubanzi kwenza i-flexo ne-lamination eshisayo ngokunemba kwe-ultrasonic. Izikhathi zomjikelezo wokukhiqiza ezisheshayo ziyatholakala, futhi ukuqina kwemisebenzi ephrintiwe kuthuthukiswe kakhulu.  
• Amandla avuselelekayo asetshenziselwa ukumbozwa kwe-UV ye-ultrasonic yamaseli we-photovoltaic kanye nezingqimba zawo zokuzivikela kumamojula elanga. Ukwelashwa kwephaneli elifanayo, njengakwezinye izimo, kuthuthukisa kakhulu ukusebenza kahle kwamandla futhi kwandisa isikhathi sokuphila jikelele.

Izidingo zokunemba namazinga okuphepha zihlangatshezwana nokuchayeka kwe-UV emikhakheni ehlukene. Kanye nezidingo zezimboni zanamuhla, ihlangabezana nokusebenza okungenakuqhathaniswa.  

Choosing The Right Wide-Area UV Exposure System  

Imboni yakho, i-substrate, kanye nezinhloso zakho zenqubo konke kuzoba nomthelela kuhlelo olukhethayo. Okulandelayo kucatshangelwa okubalulekile:  

• Indawo Yokumboza

Ukukhanyisa okufanayo kwewaranti kuyo yonke indawo enendawo esukela ku-100 mm ^ 2 kuya ku-1000 mm ^ 2 noma ngaphezulu. Ukuntuleka kokuchayeka okufanayo kuzoholela ekuhlanganisweni okungalungile noma ekwelapheni.  

• Ukuhambisana nama-wavelengths e-UV

Qinisekisa ukuthi isiqali sakho sesithombe noma izinto ezibonakalayo zihambisana nobude be-UV (imvamisa phakathi kuka-365nm kuya ku-405nm). Ngokwesibonelo:  

•  Ukuphulukiswa okujulile kwama-resin asobala kutholakala kangcono ku-365nm.  

•  Ukubopha komhlaba kufezwa kangcono ku-395nm naku-405nm ngenxa yokukhiqizwa kokushisa okuphansi.  

• Ukuqina nokukhanya

Bheka ukuminyana kwamandla aphezulu we-spectral (mW / cm2) ukuthola imiphumela engcono. Lokhu kuzothuthukisa ukusebenza kahle kanye nesivinini sokwelapha, ikakhulukazi emigqeni yokukhiqiza ezenzakalelayo.

• Ukuguquguquka kwesistimu

Khetha izinhlelo ezifakwe amamojula we-LED aguqukayo, izindawo zokuvezwa ezilungiselelwe, nezilawuli ezihleliwe ukuthuthukisa ukuguquguquka ngaphakathi kokuhamba komsebenzi.  

• Ukupholisa nokuphathwa kokushisa

Ukuvikela ukushisa ngokweqile kwama-LED nokugcina amazinga okukhipha athembekile kubalulekile ekulondolozeni isikhathi sabo eside kakhulu. Ngakho-ke, izinhlelo ezisebenzayo zokupholisa amanzi nomoya zibaluleke kakhulu.  

Izinzuzo zokuchayeka  kwe-UV LED yendawo enkulu

Izinhlelo zendawo ezinkulu ziyisisombululo esifunwayo sokuchayeka kwazo ngokunemba kwe-UV, isivinini, ubungani bemvelo, kanye nomthelela wokuguqula izinqubo zezimboni. Ukuba nokumbozwa okufanayo kwe-UV kuwo wonke ama-substrates kubhekwa njengesici esizuzisa kakhulu ngoba kuqinisekisa ukwelashwa okungaguquguquki, kungakhathalekile inqubo, kungaba ukubopha, ukuphrinta, noma ukubulala amagciwane. Ngisho nokuchayeka kunciphisa ukuhlukahluka futhi kuthuthukise ikhwalithi yomkhiqizo.  

• Lezi zinhlelo ziletha ukwelashwa okusheshayo, okunciphisa isikhathi sokucubungula ngaphandle kokuyekethisa ukusebenza. Uma kuqhathaniswa nezibani ezindala ze-mercury bulb, lezi zinhlelo nazo zihlinzeka ngokusebenza kahle okukhulu nokusetshenziswa kwamandla aphansi, njengoba ama-UV LED eluhlaza futhi anomnotho kakhulu.
• Lawa maphaneli e-UV LED awakhiphi i-mercury noma i-ozone, okwenza kube kuphephile ezindaweni ezivaliwe futhi kuhambisane namazinga okuphepha aphesheya. Azikho ezinye izinto eziyingozi ezidinga ukuphathwa ngezinhlelo ezikhethekile zokuphatha noma zokungenisa umoya, okwenza izinqubo zomsebenzi zibe lula futhi zingabizi kakhulu.
• Izinhlelo zanamuhla zifaka izixhumanisi zesikrini sokuthinta, okwenza ukusethwa kwezilawuli zamandla, isikhathi sokuvezwa, ngisho nama-wavelengths okwelashwa. Lokhu kusho ukuthi, isibonelo, izinhlelo eziqondile ze-UV LED zizohlala ziqinisekisa imiphumela ephindaphindwayo kungakhathaliseki ukuthi imithwalo yokusebenza ingakanani.
• Ngokungafani nezibani zendabuko, izinhlelo ze-LED zihlinzeka ngokusebenza okusheshayo ngaphandle kwesikhathi sokushisa, okuholela ekukhiqizeni okuthuthukisiwe nokunciphisa isikhathi sokuphumula. Isikhathi esisebenzisekayo manje sithatha iminyaka eyishumi, sithuthukisa kakhulu izikhathi zewaranti.

UVET: Umlingani wakho ku-Scalable UV Engineering

E-UVET, sigxile ekwakheni izinhlelo zokuvezwa kwe-UV zendawo ebanzi yama-OEMs, izitshalo zokukhiqiza, kanye namalabhorethri e-R &D ngokulinganisa kalula engqondweni. Siklama izixazululo ze-UV ezihlanganisiwe zokuhamba komsebenzi ezihambisana nezidingo zakho, kusuka kumadivayisi ahlangene kuya emigqeni yomhlangano ezenzakalelayo ngokuphelele.

• Sigxile kumaphaneli wokuvezwa kwe-hyperfocal ngokwezifiso namamojula we-multi-wavelength aklanyelwe ukuphulukisa nokubulala amagciwane. Ngaphezu kwalokho, izinsizakalo eziphelele zokuhlanganiswa kwe-OEM zinikezwa ukwenza lula ukwakheka kwezinga lohlelo. Kusuka kuma-prototypes kuya ekukhiqizeni okugcwele, sinikeza ukunemba okuphezulu nokufana kokukhishwa kwe-UV.
• Amathuluzi okuqeqesha nokulinganisa avela kithi ukunika amandla ithimba lakho ukuthi liqhubeke nokusebenza okuhle kwesikhathi eside nokuthunyelwa. Uma kunesidingo, ukusekelwa kokuhlanganiswa kohlelo lwe-UV okuhambisana nezinto zakho zokusebenza nakho kunikezwa.  

Isiphetho

Ukuguquguquka kokusebenza kwezinhlelo eziyisisekelo ze-UVET kubenza balungele ukuvezwa kwe-UV ebanzi ngoba ukwelashwa, ukubopha nokuvala inzalo kungenziwa ezimbonini ezahlukahlukene. Ukuhlanganisa izinhlelo ezihlakaniphile, i-UVET ilawula ukukhanya nokusebenza kahle kwamandla ekusebenzeni okungaguquguquki, okuthembekile. Ufuna ukuguqula? Finyelela noma uhlole imikhiqizo yethu ku UVET.