Kuyini ukuhlolwa kwe-LED UV? Isebenza kanjani nokuthi kungani ibalulekile

Kuyini ukuhlolwa kwe-UV ye-LED?

Kuyini ukuhlolwa kwe-LED UV? Ngobuchwepheshe obuguqukayo kuyo yonke imikhakha yezimboni, ukugcina ikhwalithi yomkhiqizo kubalulekile. Ngenkathi izindlela zokuhlola zendabuko zinikeza ukusebenza kahle, zivame ukucindezela ukuphepha kanye nezingqinamba zemvelo. Yilapho ukuhlolwa kwe-UV kwe-LED kungena khona. Lokhu kunikeza indlela yesimanje yokuhlola amaphutha, ukungcola, nokukhubazeka. 

LED UV Inspection Procedure 

Le nqubo isebenza ngokucabanga ukuthi izinto ezithile ezisetshenzisiwe zingashintsha lapho zivezwa ekukhanyeni kwe-UV. Lokhu kuzokhipha ukukhanya ukugcizelela amaphutha ebusweni. Isibani se-UV se-LED singasetshenziselwa ukwelapha indawo ngodayi we-fluorescent. Ukuqhekeka komhlaba kuzobangela ukuthi udayi ukhanye, okuholele ekuqhumeni kokukhanya. Khona-ke umhloli uzokwazi ukubona ukuqhekeka.

UVET UV LED Flashlight - Professional Use UVET Compliant Inspection Flashlight With Dual Function

I-Silicon Valley's UVET UV LED flashlight iyithuluzi elinamandla lokuhlola elenzelwe ngokukhethekile izindawo zezimboni. Ngomzimba we-aluminium oqinile we-anodized, iyi-flashlight ye-UV elungele umsebenzi wensimu, esitolo, noma ilebhu. I-Agilent Technologies '365nm UV-A LED inenketho ehlukile ye-365nm UV-A kanye nokukhishwa kwamandla aphezulu kakhulu, okuhlinzeka ngobude obufanele bokuhlolwa kwe-UV emikhakheni eminingi.

• Yenziwe ngokwezifiso yokusetshenziswa kwezimboni

Ukukhishwa kwe-LED okunamandla

kakhulu kwe-365nm UV-A LED kuletha ukunemba kokuhlolwa kwe-ultraviolet. Lokhu kufaka phakathi ukuhlolwa kwe-penetrant (FPI) nokuhlolwa kwezinhlayiyana kazibuthe (MPI). Noma ngabe uthola imifantu, amaphutha ebusweni, noma ukungcola, i-flashlight ye-UVET inikeza ukubonakala okuphezulu kuzo zonke izimo zokukhanyisa ngenkathi ingagcini ukulahleka kwebhethri.

• Amandla ebhethri e-lithium-ion avuselelekayo angaphezu kwemizuzu engama-90

Ngemizuzu engaphezu kwengu-90 yesikhathi sokusebenza ekukhiqizeni okuqhubekayo, i-UVET UV flashlight inikwa amandla yibhethri le-lithium-ion elishaja kabusha. Ukusekela amaseshini omsebenzi amade, iza nebhethri elengeziwe lokusebenza okwandisiwe. Lesi sici namabhethri ahlala isikhathi eside enza i-flashlight ye-UVET ilungele abahloli bensimu, onjiniyela bokulawula ikhwalithi, kanye nochwepheshe be-forensic abadinga ukuhamba nokukhuthazela.

• I-ASTM ihambisana nokukhishwa kwe-UV-A

Lokhu kukhanya kokuhlola okuphathekayo kwe-UV LED kugcwalisa izindinganiso ze-ASTM zokuqina nobude bemisebe ye-UV-A. Okukhiphayo kwayo kuhlale kuphephile futhi kufana, okwenza kube yisisombululo esiphephile nesithembekile sokuhlolwa kwe-UV emkhathini, ezimotweni, i-elekthronikhi nakwezinye izimboni.

Kungani ukhetha i-UVET?

• Izindlu ze-aluminium eziqinile ze-anodized

• Ukukhishwa kwemisebe ye-UV-A kuhambisana nezindinganiso ze-ASTM

• Ibhethri ngalinye linikeza imizuzu engama-90 yesikhathi sokusebenza

• Ukusetshenziswa kwezinhloso eziningi ze-NDT, ukutholwa kokuvuza, ukuhlaziywa kwe-forensic, futhi, ukuqinisekiswa kwekhwalithi

• Izindleko ezisebenzayo kodwa ezibangeni lobuchwepheshe.

Le flashlight yokuhlola enokwethenjelwa ingatholakala ku-UVNDT, isitolo sakho esisodwa sobuchwepheshe obuphambili bokuhlola i-UV LED.

Izicelo zokuhlolwa kwe-LED UV

Ukuhlolwa kwe-UV ye-LED kuthola izicelo ezimbonini ezahlukahlukene ngenxa yokuguquguquka kwayo nokusebenza kahle:

• Ukuhlolwa Okungabhubhisi (NDT):

Kubalulekile ezimbonini ze-aerospace, zezimoto kanye nezimboni zokukhiqiza ukuthola ukukhubazeka komhlaba ezingxenyeni ngaphandle kokuzilimaza.

• Ukutholwa kokuvuza:

Ukukhanya kwe-ultraviolet, eceleni kodayi okwenziwa yi-fluoresce, kusiza ekutholeni ukuvuza ezinhlelweni, ukuqinisekisa ukuphepha nokusebenza okufanele.

• Ukuhlolwa kokungcola:

Ezindaweni ezihlanzekile, ukuhlolwa kwe-UV kwenziwa ukukhomba ukungcoliswa kwamagciwane ukuqinisekisa ukuthi izimo ayinyumba.

• Ukulawulwa kwekhwalithi:

Ezimbonini ze-elekthronikhi nezimoto, ukuhlolwa kwe-UV kuhlola ikhwalithi yokumboza kanye namajoyinti e-solder kuma-PCB (Printed Circuit Board).

•Ukuhlolwa kwe-Forensic:

Ukuhlolwa kwe-UV kusiza abomthetho ekuvezeni uketshezi lomzimba nezinye izinto ezifanele ezishiywe ezindaweni zobugebengu.

•Ukubuyiselwa kwezobuciko:

Ukukhanya kwe-UV kusiza abalondolozi ekuboneni imisebenzi ebuyiselwe ngaphambilini futhi bahlole isimo samanje sobuciko.

Izinzuzo zokuhlolwa kwe-LED UV

Izinzuzo zokwamukela ubuchwepheshe bokuhlolwa kwe-LED UV ziningi uma kuqhathaniswa nezindlela ezivamile:

• Ukusebenza kahle kwamandla kagesi: Ama-LED asebenzisa amandla amancane futhi ahlala isikhathi eside, okunciphisa izindleko zokusebenza nezindleko zokugcinwa.

• Ukuphepha: Uma kuqhathaniswa nezinye izinhlobo zezibani, izibani ze-UV ze-LED zibhekwa njengeziphephile kubasebenzisi nasendaweni ezungezile njengoba zikhipha ukushisa okungenangqondo futhi zingaqukethe izinto eziyingozi ezifana ne-mercury.

• Ukuphatheka: Izibani eziningi ze-UV ze-LED zisebenzisa ibhethri futhi zilula, okwenza ukuhlolwa kwenzeke ezindaweni ezikude noma ezikhaleni eziqinile.

• I-Instant On / Off: Ngokungafani nezibani ze-LED UV, ezinesikhathi sokushisa ngaphambi kokuthola ukubonakala okugcwele, izibani ze-mercury vapor zifinyelela ezingeni lazo elikhanyayo ngokushesha.

• Ukukhishwa kokukhanya okuncane: Izibani zanamuhla ze-LED ze-UV zinezihlungi ezinciphisa ukukhishwa kokukhanya okubonakalayo, okuthuthukisa uhlaka lwezinkomba ze-fluorescent ngesikhathi sokuhlolwa.

Ukukhetha isibani esifanele se-LED UV

Ukukhetha uhlobo olufanele lwesibani se-UV se-LED kuncike ezintweni eziningana, kufaka phakathi:

• Izidingo Zamandla: Isibani kufanele sinikeze ukukhanya okwanele komsebenzi wokuhlola we-CAD oseduze.
• Gxila kubukhulu nokufana kogongolo ukuze ukwazi ukumboza ngempumelelo yonke indawo yokuhlola.
• Khetha phakathi kwezibani ezisebenzisa ibhethri noma ezinamandla ngokuya ngezinga lokuhamba elidingekayo.
• Hlola izindinganiso zomkhakha nezitifiketi ezisebenzayo emkhakheni ofanele wokusetshenziswa kwesibani.
• Khetha imithombo yokukhanya eyenzelwe ukumelana nezimo zokusebenza ezinzima zokusimama kwemvelo.

Industry-Specific Considerations

• I-Aerospace: Ukuhlolwa kwengxenye ebucayi, njengama-turbine blades kanye nezakhiwo ze-fuselage, kudinga ukusetshenziswa kwe- amalambu e-UV LED aphezulu kakhulu.

• Izimoto: Ukuphepha kwezimoto nokusebenza kuncike ekuhlolweni kwe-UV kwama-welds nokugqoka, kanye nezinye izingxenye zezimoto.

• I-Electronics: I-solder joint kanye nesicelo sejazi elihambisanayo ku-PCB zihlolwa kusetshenziswa ukukhanya kwe-UV ukuqinisekisa ukuthi azikho izici ezingaholela ekuhlulekeni.

• Amadivayisi Wezokwelapha: Ukusetshenziswa kwamathuluzi okuhlinzwa kanye nokufakelwa kuzodinga ukuhlolwa kwe-UV kokungcola ukuqinisekisa ukuthi iziguli ziphephile.

Isiphetho

Kuyini ukuhlolwa kwe-LED UV? Ukuthuthukiswa kokuhlolwa kwe-UV ye-LED kunikeze ukukhula okuphawulekayo emkhakheni wokuhlolwa okungabhubhisi nokulawulwa kwekhwalithi. La mathuluzi abalulekile ezimbonini eziningi ngenxa yokusebenza kwawo, ukuphepha nokuguquguquka. Izinhlangano zimele ukuzuza okuningi ngokuqonda izimiso, izinhlelo zokusebenza, kanye nezinzuzo zokuhlolwa kwe-UV ye-LED ngoba zizokwazi ukuthuthukisa izinqubo zazo zokuhlola ngenkathi ziqinisekisa ukuthi izindinganiso ezibekiwe nezidingo ziyahlangabezana. Vakashela UVET.