I-LED ye-UV inezinto eziluncedo ezicacileyo kwaye kulindeleke ukuba iqhubeke nokukhula kule minyaka mihlanu izayo.

Ukuvuselela i-fluorescent kwi-NDT, imithombo ye-UV-LED iya ixhaphake ngakumbi. Izinto ezinokwenzeka ezibonelelwa ngobu buchwepheshe butsha azinakuthelekiswa nanto. Sekunjalo, iingxaki zobugcisa kufuneka zisonjululwe ukuze kwandiswe amathuba okubhaqwa kunye nokhuseleko emsebenzini.

Ukongeza, inokwenza lula ukusetyenziswa kwe-fluorescence engonakalisiyo i-crack- kunye ne-backflow kwaye ivule amathuba amatsha ngokunyanisekileyo ukulungiselela zonke iimfuno ezahlukeneyo kuwo wonke amashishini kunye neendawo zovavanyo lwe-fluorescence lukhoyo.

Umahluko obalulekileyo wetekhnoloji phakathi kwe-UV yesiko esekwe nje kumphunga we-mercury, i-Xenon, okanye iibhalbhu zesinyithi ze-halide kunye netekhnoloji ye-LED, ngakumbi itekhnoloji ye-UV-A-LED, ifuna ukuthathela ingqalelo imiba emininzi enempembelelo.

Itekhnoloji ye-Ultraviolet LED

Itekhnoloji ye-UV-LED yinxalenye yamva nje yokusebenza kwe-NDT. Abasebenzisi bayayixabisa indawo eyonwabileyo yokusebenza kunye neemeko zokujonga ezicacileyo ezibonelelwa yimithombo ye-UV ekumgangatho ophezulu we-LED.

  I-semiconductor, i-LED, iya kuguqula ukukhanya kunye nemithombo yokukhutshwa kwemitha ukusuka kwi-ultraviolet ukuya kwimitha ye-infrared, indlela eninzi ye-semiconductor. I-UV led diode yatshintsha i-electronics ngokuyibuyisela Uv ikhokelela imibhobho.

Okwesihlandlo sokuqala, ngoku sinokusebenzisa imithombo ye-UV-A efanelekileyo kwi-NDT, ekhupha imitha ye-UV-A engabonakaliyo ngaphandle kwemitha engathandekiyo, eyingozi, okanye engeyomfuneko.

Imveliso, itekhnoloji ye-LED yenza uyilo oluguquguqukayo lomthombo onxulumene nobukhulu, ubunzulu, kunye neklasi yokhuseleko yombane efunekayo ukuphucula i-POD (amathuba okubhaqwa), ukususa ngokungathandabuzekiyo i-UV-A-induced fade yezalathi, kunye nokuqonda iqondo elikhulu lendawo yokusebenza. ukhuseleko.

Abasebenzisi abaninzi kunye nabalawuli bayathandabuza ukusebenzisa obu buchwephesha bumangalisayo ngenxa yokungabikho elubala kunye nokungabikho komgangatho, iparameterization, kunye nenkcazo.

Kuyimfuneko kuphela ukuqesha imithombo yobugcisa ethobelayo ukuze kuqinisekiswe iqondo eliphezulu lovavanyo ebesilwenza kwindawo ecekethekileyo ye-MT- kunye ne-PT-Uvavanyo. Uninzi lwabavelisi bazama nje ukutshintsha iiglowubhu zemveli ngee-LED.

Abazikhathalelanga ubunzima obubalulekileyo bobugcisa kunye nomahluko. Abawasebenzisi amathuba afunwa bubuchwephesha obuhambele phambili kwaye benza ukuba kwenzeke kubuchule bethu bovavanyo obuthile nobubuthathaka kakhulu. Uninzi lwexesha, ulwazi kunye neenkcazo zemveliso azichazi iiparitha ezifanelekileyo.

Ukunyangwa kwemizi-mveliso kunye neNzuzo zokuNgquma kweTekhnoloji ye-UV ye-LED elandelayo

I-spectrum ye-ultraviolet (UV) ineempembelelo ezininzi ezintle kwimizi-mveliso emininzi yobugcisa kunye neendawo zokwenziwa kwemveliso, ngaphandle kweengozi ezinokubakho zokukhanya kwe-UV, ezibonakala kubomi bemihla ngemihla ngokukwazi ukubangela ukutshiswa lilanga.

Ngokufana nendlela ukukhanyisa kwanamhlanje, iimpawu, kunye namashishini abonisayo aye achaphazeleka yi-LEDs ebonakalayo ebonakalayo ebonakalayo, ukuphunyezwa kwangaphambili kwe-ultraviolet LEDs ngoku kubonelela ngeenzuzo ezininzi kwiintlobo ezahlukeneyo zezicelo, ngokukodwa kwiindawo zobugcisa kunye nezoshishino.

Kukho imfuno enkulu yeendlela ezintsha zokubulala iintsholongwane zokusasazeka komphezulu wentsholongwane njengoko i-coronavirus isanda (COVID-19).

Le yenye yezinto eziphambili ezinempembelelo Isisombululo se-UV LED imfuno kwihlabathi jikelele. Ukongeza, imakethi iyanda ngenxa yophuhliso lwetekhnoloji ekuveliseni izinzwa ze-UV eziqinileyo kunye nemfuno ekhulayo yeendlela ezinoxanduva lokusingqongileyo ukwenza i-optoelectronics.

Ukongeza, ukusetyenziswa kwee-LED ze-UV kunempembelelo entle kukusetyenziswa okukhulayo kweLed-esekwe kwimveliso ye-UV yokunyanga imveliso kunye nezorhwebo, ezinjengee-inki, ngenxa yokusebenza kakuhle kwazo kunye neendleko zobunini eziphantsi. Ukongeza, ukwamkelwa kwehlabathi jikelele kwee-LED ze-UV zongezwa yindlela entsha yokuthoba abathengi be-elektroniki. Ukongeza, kuqikelelwa ukuba kule minyaka izayo, imakethi iya kuqhutywa zizicelo ezikhulayo ze-UV LEDs, kubandakanya uvavanyo lwe-deoxyribonucleic acid (DNA), kunye nokubulala iibhaktheriya zokucoca umoya, umphezulu kunye namanzi.

Imodyuli ekhokelayo ye-UV   itekhnoloji isoloko iphuculwa ngophuhliso olukhawulezayo lwezenzululwazi nobuchwepheshe. Ukusetyenziswa kwe Isisombululo se-UV LED kwezamayeza iye yathandwa ngakumbi kuba ihambelana nokusingqongileyo kwaye iyabiza.

Ukongeza kwisicelo sayo ekunyangeni izifo, Imodyuli ekhokelweyo   inezinye iinjongo ezinjengokubulala iintsholongwane, ukuvala inzala, kunye nokushicilela & ukunyanga.

Iinjini zokuKhula

Imiba ebalulekileyo ye-thermal iya kuthintela ukukhula kwe UV LED   imarike kwii-UV LEDs, apho kuphela isiqingatha samandla ewonke siguqulelwa kwimitha ye-Ultraviolet, kwaye esinye isiqingatha siguqulelwa kubushushu. Ukongeza, ubomi obufutshane bezi LED zehlisa ubuchule befowuni kunye nokusebenza kakuhle, kuthintele imbonakalo yempahla. Ezi zilandelayo ziinjini ezinkulu zokukhula;

·  Izixhobo zokunyanga ze-UV ziya zisetyenziswa ngokubanzi kwihlabathi.

·  Ukukhula kwezityalo kunye neendlela zokulima ezindlwini kumazwe ahlwempuzekileyo

·  ukwanda kwemfuno yee-LED ze-UV kwiimveliso zasekhaya ezihlakaniphile

·  ukwanda kokusetyenziswa kwee-LED zokubona imali yomgunyathi

·  ukwamkelwa okukhawulezayo kwee-LED kwimimandla yezonyango kunye nezempilo

·  Iingxaki zobugcisa ezine-UV LEDs zinokuphazamisa uphuhliso lwecandelo.

Nangona kunjalo, ukuqhubela phambili okuqhubekayo kwi UV LED   itekhnoloji kunye neenzame ezilungelelanisiweyo ezivela kumashishini amaninzi ziya kukhuthaza ukusetyenziswa kwemveliso kwizixhobo zasekhaya ezihlakaniphile kumazwe asakhasayo, ukuvelisa ukukhula okukhulu UV LED   abavelisi.

Imarike ye-UV ye-LED yahlulwe yaba ziindidi ezintathu.

  UV-A, UV-C, kunye ne-UVB_ Ngo-2030, kulindeleke ukuba imarike ye-UV-C ye-LED iya kuba nexabiso elingaphezu kwe-USD 700 yezigidi. Ngenxa yeenzuzo ezininzi ze-UV-C ze-LED, ezinje ngoyilo lwayo oluguquguqukayo, ukuqina, ubuhlobo bokusingqongileyo, ukusebenza okulula, njalo njalo, intengiso yezi zibane kulindeleke ukuba yonyuke kakhulu kulo lonke ixesha eliqikelelweyo.

Amaqhinga asebenzayo okwandisa ukuxhasa icandelo le-UV LED

Umbane waseTianhuiui   ibalulekile Abavelisi abakhokelweyo be-UV   kwii-UV LEDs. Amashishini ahlala egxile ekuqaliseni iimveliso ezintsha kunye nokwenza umanyano lobuchule.

Ii-UV-LEDs ziphakamile kunezibane ze-UV ngenxa yokuba azinamekyuri, zinamandla agqwesileyo, ubomi obude, ukuphuma kokukhanya okungaguqukiyo, kwaye zinobushushu obulula kunye nolawulo lobushushu. Ii-UV-LEDs kulindeleke ukuba ziqeshwe rhoqo ngenxa yazo zonke ezi zinto.

https://www.tianhui-led.com/

Zhuhai Tianhui Electronic Co., Ltd. ngumgangatho ophezulu Abavelisi be-UV Led unomdla wokunceda abathengi ngezo zabo UV LED   iimfuno. Inkampani iye yabandakanyeka UV LED   iipakethe ezinothotho lwemveliso epheleleyo, umgangatho ozinzile, ukuthembeka, kunye namaxabiso akhuphisanayo. Iimveliso ziquka i-UVA, i-UVB, kunye ne-UVC ukusuka kubude obufutshane ukuya kumaza amade kwaye iphelele UV LED   iinkcukacha ukusuka kuncinci ukuya kumandla aphezulu.

Iqela labo linengcali ye-R &D kunye neqela lokuthengisa ukubonelela abathengi ngezinto eziyimfuneko Isisombululo se-UV esikhokelo   Baye bafumana ukunconywa ngokubanzi kubathengi babo.

I-Tianhui Electronics ibonelela ngothotho olupheleleyo lweemveliso ezibandakanya i-UVA, i-UVB, kunye ne-UVC ukusuka kubude obufutshane ukuya kumaza amade kunye neenkcukacha ezipheleleyo zazo zonke iintlobo UV LED   imithombo yamandla.