Ukuqonda izicelo ze-UV ze-Diode ze-UV kunye nokuQapha

Ukuphela komthombo wokukhanya kwe-UV onokuthi uqalise inkqubo yokunyanga ye-UV kwiminyaka engamashumi amane eyadlulayo yayizibane ze-arc esekwe imekyuri. Nangona Izibane ze-Excimer kunye nemithombo ye-microwave iye yaqanjwa, iteknoloji ayikatshintshi. Njenge-diode, i I-diode ye-ultraviolet ekhupha ukukhanya (i-LED) yenza isiphambuka se-p-n sisebenzisa ubumdaka bohlobo lwe-p- kunye no-n. Abathwali beentlawulo bavalwe ngummandla wokunciphisa umda we-junction.

Ukusetyenziswa kwe-UV LED Diodes

● Izicelo zonyango

I-Phototherapy kunye ne-sterilization iye yatshintshwa yi-teknoloji ye-UV ye-LED. Ifototherapy iyanyanga i-vitiligo , i-eczema, kunye ne-psoriasis enokukhanya kwe-UV. Imitha yeUVB inciphisa ukukhula kweeseli zolusu ezonakeleyo. Iidiode ze-UV ze-LED zichaneke ngakumbi kwaye zijolise kunezibane ze-UV eziqhelekileyo, ezivumela unyango olulungiselelweyo oluneziphumo ebezingalindelekanga ezimbalwa. Ngenxa yobukhulu be-compact kunye nomboniso obushushu obuncinci, ii-LED ze-Ultraviolet zifanelekile kwizixhobo eziphathekayo, ukunika izigulane ukhetho olungakumbi zonyango kunye nokwenza ukuba zifikeleleke ngakumbi.

Ii-LED ze-UV nazo zichaphazela Ukwenziwa kwentsimba . Iimpawu zokubulala iintsholongwane zokukhanya kwe-UV-C zibulala iintsholongwane, iintsholongwane, kunye nezinye izifo ezosulelayo. Enje ngale teknoloji yayisetyenziswa kakhulu ngamaxesha eCovid.

● Ukucocwa kwamanzi

Ukudibanisa iinkqubo ze-UV-LED kunye neenkqubo zokuhluza amanzi kube yinzuzo enkulu. Ezi diode zibulala iintsholongwane, iintsholongwane, kunye neprotozoa ngokugqobhoza iiseli zazo ngemitha yeUV-C.

Iindawo zokucocwa kwamanzi eSixeko kunye nezicoci zamanzi eziphathwayo zisebenzisa ii-UV-LEDs. Ubungakanani bazo obuncinci kunye neemfuno zamandla aphantsi zibenza balungele iindawo ezikude ezingenamanzi okusela. Ii-LED ze-UV zibulala iintsholongwane emanzini ngoko nangoko ngaphandle kweekhemikhali okanye iziseko zophuhliso, nto leyo eyenza kukhuseleke ukusela. Oku kunciphisa usulelo oluphuma emanzini, ukuphucula impilo yoluntu.

● Ukucocwa komoya

Iinkqubo zokucoca umoya ze-UV ze-LED zisebenza njengendlela yokucoca umoya kwaye zidla ngokusetyenziswa. Imitha ye-UV-C evela kuzo zonke ezi diode inokuphelisa ngokufanelekileyo iintsholongwane zokungunda, iintsholongwane, kunye neebhaktheriya ezikhoyo emoyeni. Ezikolweni, ezibhedlele, kunye neeofisi, ngokukodwa, ezisebenza apho abantu banokuthi bosuleleke okanye bonzakele, ukuhlanjululwa komoya kusetyenziswa i-ultraviolet light-emitting diode (UV-LED) Air purifiers mhlawumbi njengenxalenye edibeneyo Iinkqubo zokufudumeza, ukungena komoya kunye ne-Air Conditioning (HVAC).  okanye njengoko ezizimeleyo zingabangela ukunyuka kwe-IAQ.

Izicoci zomoya ze-UV ze-LED zibulala iintsholongwane ngokudlula umoya ngesihluzo kwaye emva koko ziveze umoya othwelweyo kwisibane se-UV-C. Banceda ukunciphisa izifo ezibangelwa ngumoya kunye ne-allergies, ngaloo ndlela benza indlu okanye indawo yeofisi ibe nempilo kwaye iphumle ngakumbi. I-Ultraviolet LEDs nazo zinobomi obude kunye nokusetyenziswa kwamandla aphantsi kunezinye izibane, kwaye ke, iinkqubo ze-UV ze-LED zenza iinkqubo zibe neendleko eziphezulu kunye nefuthe elincinane lokusingqongileyo.

● Ukunyangwa kwamashishini

Ii-UV light-emitting diode (ii-LED) ziye zatshintsha ngokucwangcisiweyo ukuveliswa kwezinto ezincamathelayo, izihlangu, nezinye iimveliso ezinjengee-inki kunye neecoatings. Ukunyanga okuqhelekileyo kufuna ubushushu obuphezulu kunye nokunyanga ixesha elide xa kuthelekiswa neteknoloji ye-UV LED, ethatha ixesha elincinci. I-UV iqalisa inkqubo yokunyanga ngokukhawuleza ngenxa yamandla anamandla abonakaliswe kuxinzelelo oluphezulu olukhawulezisa ukwenziwa kwepolymerization.

IKhabhinethi, amalaphu, ushicilelo, kunye namanye amashishini asebenzisa ukunyanga kwe-UV LED kwizinto zombane, iimoto, kunye namanye amashishini. Abenzi bombane basebenzisa ii-LED ze-UV ukunyanga  Iingubo zePCB  ukuqina kunye nokumelana nemozulu. Ngokunyanga ngokukhawuleza ii-inki, i-ultraviolet light-emitting diode printing isantya sokuvelisa kunye nokunciphisa ixesha lokuphumla. Ubushushu obuphantsi be-UV LEDs buthintela ukunyibilika kweendawo ezibuthathaka, zizenza zilungele ukusetyenziswa kwimizi-mveliso.

● IForensics kunye noKhuseleko

Ii-LED ze-UV zibalulekile kwi-forensics kunye nokhuseleko. I-UV emitters inceda abaphandi be-forensic bafumane ubungqina obufihliweyo. Izinto ezifana namathe, iminwe, kunye negazi zinokubonwa phantsi kwesibane se-UV kunye noncedo kwiindawo zolwaphulo-mthetho.

Iidiode ze-UV ezikhupha ukukhanya zibhaqa imali yenkohliso kunye namaxwebhu okhuseleko. Iimali ezininzi kunye namaphepha asemthethweni asebenza nge-UV kodwa awabonwa phantsi kokukhanya okuqhelekileyo. Ii-LED ze-Ultraviolet zibonisa ezi mpawu, zivumela ukuqinisekiswa okukhawulezayo nokuthembekileyo. Olu setyenziso lubalulekile kwiibhanki, kwiivenkile, nakunyanzeliso lomthetho ukulwa ubuqhophololo.

● Izicelo zezoLimo

Ulimo lufumene ukusetyenziswa okutsha kwe-ultraviolet light-emitting diodes (LEDs) kwimveliso yezityalo kunye nokulawula izinambuzane. Izityalo ze-UV-B-lit ziyakwazi ukumelana nezinambuzane kunye nezifo, ngokophando. Iinkqubo ze-UV ze-LED zinokukhupha ubude obuthile kwiindawo zokugcina izityalo ukukhulisa uphuhliso lwezityalo.

● I-Electronics kunye neDevice Manufacturing

Kule mihla, akunakwenzeka ukwenza izixhobo zombane okanye izixhobo ngaphandle kwee-UV LEDs. Iibhodi zesekethe eziprintiweyo (PCBs) zithembele kakhulu kuzo kuba ukuvezwa kwefotoresist ngexesha lokufakwa kufuna ukukhanya kwe-UV. Phantse yonke igajethi yombane ixhomekeke kwiibhodi zesekethe eziprintiweyo ezikumgangatho ophezulu (PCBs), kunye ne-UV LEDs ziqinisekisa ukuchaneka kwazo kunye nokungaguquguquki.

Ukuhlaziywa kunye nokulungiswa kwezikrini zombane kusebenzisa iidiode ze-UV LED. Izinto zokuncamathelisa ezinyangekayo ze-UV zilungisa iintanda kwaye zandise ubomi besikrini ngokukhawuleza. Isantya se-UV LEDs sinciphisa ukunyanga ixesha lokuphumla, ukuphucula ukusebenza kakuhle kwamashishini kunye neendleko.

Iingcebiso zokuSebenzisa ngokuLungileyo Ukukhanya kwe-UV Diode s

■ Ukunciphisa Ubungozi boMbane

Ukukhutshwa kombane (ESD) inokonakalisa izixhobo ze-elektroniki njengee-UV LEDs. Ukukhutshwa kombane (ESD)—ukwakhiwa kombane omileyo kunye nokukhutshwa ngequbuliso—inokonakalisa i-electronics. Uthintelo lwe-ESD lubalulekile kulondolozo lwe-Ultraviolet LEDs.

Misela isiseko sakho kuqala. Gqiba izixhobo zakho zombane kunye neendawo zokusebenza ukunqanda ukonakala kombane omileyo. Ngapha koko, kufuneka kusetyenziswe izixhobo ze-antistatic. Iingxowa ze-Antistatic, izikhongozeli, kunye nemigangatho zinciphisa ukwakhiwa okumileyo. Ngalo lonke ixesha sebenzisa i-antistatic tweezers kunye neiglavu ukuphatha iidiode ze-UV ze-LED kunye nokunciphisa umonakalo we-ESD.

■ Umngcipheko woMbane ongatshintshiyo

Iidayidi zokukhanya ze-UV zidinga indawo engatshintshiyo ukuze zihlale. Ezi ndawo zifuna i-anti-static mats kunye nezithintelo zesihlahla. Ukunxiba umtya omiswe esihlahleni kunciphisa amandla amileyo. Ngokulinganayo, iimethi ezichasene ne-static kwiibhentshi zokusebenza zithintela umbane ongatshintshiyo ekonakalisweni kwezinto ezibuthathaka.

Ukufuma kweofisi kufuneka kulawulwe. Kumbane ongatshintshiyo, umoya owomileyo ungcono. Ukugcina i-40-60% ye-humidity ehambelanayo kunye ne-humidifier kunciphisa umbane ongatshintshiyo. Ukugcina kunye nokuhlaziya izixhobo zakho ze-anti-static ziya kuhlala zisebenza kwaye zikukhusela.

■ Ukugcina ukuchithwa okufanelekileyo kobushushu

Ukulawula ubushushu obuveliswa ngokusebenza kwe-UV LED diode kubalulekile ekuthinteleni umonakalo kunye nokwandisa ubomi babo obude. Inyathelo elibalulekileyo ekugcineni ubushushu beediode zakho kukukhetha kwaye ufake abaqhubi abakwaziyo ukukhupha ubushushu ngokufanelekileyo.

Qwalasela uyilo lokuqhuba ubushushu bomqhubi phambi kokuba uthenge. Isinki sobushushu yinxalenye ebalulekileyo yokusasaza ubushushu obusuka kwiidiode bungene kumoya ojikeleze. Ukuphucula ngakumbi ukuhanjiswa kobushushu ukusuka kwi-diode ukuya kwisinki sobushushu, unokufuna ukucinga ngokusebenzisa intlama ye-thermal okanye iipads njengemathiriyeli yojongano lwe-thermal. Ukunceda ukususa ubushushu obongezelelweyo, qiniseka ukuba kukho ukujikeleza okwaneleyo okujikeleze isinki yobushushu kwaye, ukuba kuyimfuneko, sebenzisa iifeni zokupholisa.

■ Ukukhetha umqhubi ofanelekileyo

Embindini wayo, inkqubo ye-UV ye-LED ngumqhubi, obonelela ngejusi izibane ezifuna ukusebenza ngokusemandleni abo. Ukusebenza kunye nokuthembeka kwakho kwe-UV diode kunokuphuculwa kakhulu ngokukhetha umqhubi ochanekileyo.

Ukuqala, khangela ukuba i-ultraviolet light etting diode specication iyahambelana ne-voltage ephumayo yomqhubi kunye nekhoyo. Ukuba i-specs yomqhubi ayilunganga, iidiode zinokuqhutywa ngaphezulu okanye zingabonelelwanga ngamandla aneleyo, okukhokelela ekungaphumelelini kwazo kwangoko. Ukugcina ii-diode zakho zikhuselekile kwiingxaki zombane, zama ukufumana abaqhubi abaneempawu zokukhusela ezakhelwe ngaphakathi, ezibandakanya ukukhuselwa kwe-thermal, overcurrent, kunye ne-overvoltage.

■ INdibano echanekileyo kunye neNkathalo

Ukunqanda umonakalo kwaye ufumane okuninzi kwiidiode zakho ze-UV ze-LED, lumka xa uzifaka kwaye uziphethe. Funda imiyalelo yokufakela enikwe ngononophelo ngumenzi. Ukuze wenze uninzi lweediode, le mithetho ichaza iinkqubo ezichanekileyo.

Ukugcina iidiode zisebenza kakuhle, gcina izandla zakho kude kwindawo ekhuphayo xa uziphatha. Gqoka iiglavu kwaye usebenzise izixhobo ezifanelekileyo ukuphepha uqhagamshelwano olungeyomfuneko. Phambi kokuba uqalise ukufakela, jonga kabini ukuba lonke uqhagamshelo luqinile kwaye iintambo zombane ziyalawuleka njengoko oku kunokubangela umonakalo okanye uqhagamshelwano olungeluhle.

■ Ukuqhuba uHlolo kunye noLondolozo

Kubalulekile ukuhlola kunye nokugcina ukukhanya kwe-ultraviolet ekhupha iidiode rhoqo ukuze bahlale besebenza ngokufanelekileyo kunye nexesha elide. Kwakhona, qiniseka ukuba ucoce iidiode kunye neendawo ezizingqongileyo rhoqo. Uthuli kunye nolunye udoti lunokunciphisa ukusebenza kunye nokusebenza kweediode kunye neesinki zokushisa. Ukuxukuxa ngobunono okanye umoya ocinezelweyo ungasetyenziselwa ukususa nakuphi na ukwakhiwa.

Jonga iidiode kunye nabaqhubi ukuba bangonakalisiwe kwaye banxibe rhoqo. Ngeempawu zokutshisa kakhulu okanye iingxaki zombane, khangela ukujika kombala, iintanda, okanye omnye umonakalo emzimbeni. Qinisekisa ukuba akukho mhlwa okanye uqhagamshelo oluxengayo lombane. Ukugcina izinto zihamba kakuhle kwaye unqande umonakalo owongezelelekileyo, lungisa nayiphi na imiba oyifumana kwangoko.

Ukugqitywa

Nangona iziseko ze-UV LED ziyaziwa, kusekho iingxaki kumgangatho wezinto ezibangela ukuba ukusebenza kweplagi eludongeni kube sezantsi. Ii-LED ze-Ultraviolet zinokuthatha indawo yezibane ze-UV kwizicelo ezininzi ke ngoko izibonelelo zazo ziye zatyhala uphando kunye nophuhliso. Itekhnoloji ye-UV ye-LED ilungele ukuphucula uluntu, okusingqongileyo kunye noqoqosho