Kutheni i-UV LED Diode icetyiswa kwiProjekthi yakho

Iidiode ze-UV ze-LED ziye zaxhaphaka kwi-assortment yezicelo, kubandakanya ukubulala iintsholongwane, ukunyangwa kwemizi-mveliso, kunye nokukhanya okukhethekileyo. Ixabiso labo livela kumthamo wabo wokuhambisa ukukhanya okuchanekileyo kunye nokusebenzayo kwe-UV okulungiselelwe iimfuno zomntu ngamnye. Izibane zeClassical mercury, ebezisenza iindima ezifanayo, zitshintshwa ngokuthe ngcembe zikhanyisa i-UV ukusuka ekusebenzeni kwazo okukhulu kunye nobuhlobo bendalo. Eli nqaku licacisa ukuba kutheni iidiode ze-UV ze-UV zilukhetho oluhle kakhulu kwizicelo zangoku.

Isishwankathelo se-UV LED Diodes kunye nokusebenza kwazo

I-Ultraviolet LED diode ezikhupha ukukhanya kwe-ultraviolet kuluhlu oluthile lwamaza. Ezi zixhobo zenzelwe ukubonelela ngokukhanya kwe-UV okusebenzayo kunye nokugxininisekileyo, okubenza bafanelekele imisebenzi efana nokuvala inzala, i-photolithography, kunye nokunyanga kwepolymer.

Ngaphandle kwee-LED zehlabathi jikelele,  Iidiode ezikhupha ukukhanya kwe-UV bayazahlula ngolawulo oluchanekileyo lwamaza obude, bebonelela ngentsebenzo ephezulu kwimisebenzi ethile. Ii-LED eziqhelekileyo zisebenza ngokukodwa kwi-spectrum yokukhanya okubonakalayo, ngelixa ii-LED ze-UV zijolise kumaza avela kwi-365nm ukuya kwi-420nm. Oku kwalatha kubenza bakwazi ukujongana neemfuno ezahlukeneyo zeeprojekthi eziphucukileyo.

I-Tianhui UV LED diodes ngumzekelo obalaseleyo, onamaza aguquguqukayo kunye nokunyamezela okulungileyo. Ubuhle babo buhambelana neemfuno ezifunekayo kumashishini angoku, nto leyo ebenza babe lukhetho oludumileyo kwizicelo ezininzi zetekhnoloji.

Iingenelo zokusebenzisa iiDiode zokukhanya kweUV  kwiiProjekthi zangoku

▶ Ukusebenza kakuhle kwamandla kunye noLondolozo lweendleko

Enye yezona zinto zibalulekileyo kwaye zibaluleke kakhulu kwii-diode ze-UV ze-LED kukusebenza kwazo kwamandla. Ezi zixhobo zisebenzisa umbane omncinci kakhulu kuneendlela zokukhanya ze-ultraviolet (UV), ezikhokelela ekongeni kwamandla ngokuhamba kwexesha. Iidiode ze-UV zibonelela ngokukhanya okukhulu ngelixa zisebenzisa amandla amancinci ngenxa yokusebenza kwazo okuphezulu okukhanyayo (kulinganiswa kwiilumens ngewatt).

Ukusebenza okunjalo kunokubangela ukuhla kweendleko zokusebenza, ngakumbi kwiinkqubo ezinkulu. Umzekelo, ukukwazi kwe-UV LED diode ukwenza ukukhanya okulungiselelweyo kunye nenkunkuma encinci iqinisekisa ukuba amandla awachithwanga kumaza angaphandle, okukhokelela kuphuculo lokusebenza ngokubanzi.

▶ Ubomi obude kunye nokuzinza kokukhanya

Ukukhanya kwe-UV diode baziwa ngokubanzi kubomi babo benkonzo obude, ezinokufikelela ngokulula kumashumi amawaka eeyure. Ukunyamezela okunjalo kunciphisa imfuno yezinye iindlela, ukubonelela ngeendleko ezingabizi kwaye zingenamsebenzi.

Ngokunjalo,  Iidiode ezikhupha ukukhanya kwe-UV  ube nozinzo olubalaseleyo lokukhanya. Ngaphandle kwezibane eziqhelekileyo, ezithi ekugqibeleni zithobeke kwisiphumo, ezi diode zigcina ukuqina okuzinzileyo kubo bonke ubomi babo bokusebenza. Ukuthembeka okunjalo kuqinisekisa ukusebenza okungaguqukiyo, okuyimfuneko kwizicelo eziqhutywa ngokuchanekileyo ezifana nokunyangwa kwe-UV okanye ukuvalwa konyango.

▶ IiNzuzo zokusiNgqongileyo nezeMpilo

Iidiode ze-UV ze-LED ziba lukhetho oluhambelana nokusingqongileyo kuba azibandakanyi iikhemikhali ezinobungozi ezifana ne-mercury, eyona nto ixhaphakileyo kwizibane ze-UV ezindala. I-Mercury inika izoyikiso ezinzulu kuzo zombini indalo & kwimpilo yabantu, ngakumbi xa ilahlekile.

Ukungabikho kwezinto eziyityhefu kwi-UV LED diode kwehlisa ngakumbi ingozi yokuvezwa xa isetyenziswa. Lo mbandela wokhuseleko ubaluleke kakhulu kukhathalelo lwempilo, ukusetyenzwa kokutya, kunye nemisebenzi yokucocwa kwamanzi efuna ukubonakaliswa kokukhanya kwe-ultraviolet.

Ukuthelekisa iiDiode ze-UV ze-LED kunye nezibane zeMercury

◆ Ukubola okuKhanya

Ukubola kokukhanya, okanye ukuhla okuthe gqolo komthamo wemveliso, ngowona mqobo uphambili wezibane zemercury. Njengoko ixesha lihamba, ezi zibane zilahlekelwa ukusebenza kakuhle, zifuna ukutshintshwa rhoqo ukuze kugcinwe ukusebenza kakuhle.

I-UV LED diodes, ngokuchaseneyo, yenzelwe ukubonelela ukukhanya okuzinzileyo kunye nokuqhubekayo. Ukukhanya kwayo okuphantsi kuyanyamalala kuphucula ukusebenza ngelixa kunciphisa imfuno yokubeka iliso rhoqo kunye nokugcinwa, ukuqinisekisa ukuxhomekeka kwexesha elide.

◆ Ubuchule kunye noLondolozo

Iidiode ezikhupha ukukhanya kwe-UV zisebenza kakhulu ngakumbi kunezibane zemercury. Bawanciphisa amandla ngokubonelela ngokukhanya okugxininisiweyo kwe-UV ngaphakathi koluhlu lwamaza okubonakala, endaweni yemithombo yokukhanya ebanzi. Esi sicwangciso esilungelelanisiweyo siphucula ukusebenza kakuhle, okwenza kube yinto efanelekileyo kwiiprojekthi ezithatha amandla.

Ngokunjalo, iidiode ze-UV ze-LED ziyakwazi ukuqina, okunciphisa imfuno yokugcinwa. Ulwakhiwo lwabo oluqinileyo lwelizwe luyamelana nomonakalo womzimba, okukhokelela kubomi obude bokusebenza kunye nexesha elincinci lokuphumla kunesakhiwo esithambileyo sezibane zemercury.

◆ Impembelelo yokusingqongileyo

Iimpembelelo eziluncedo zokusingqongileyo ze  Ukukhanya kwe-UV diode  mikhulu. Izibane zeMercury zibonelela ngemiba yokulahlwa okukhulu ngenxa yokwakheka kwazo okuyingozi, okubandakanya unyango lweengcali ukuthintela ukungcoliseka kwendalo.

Ngokwahlukileyo, i-UV LED diode ayinazo izinto ezinobungozi kwaye inokulahlwa ngokufanelekileyo okanye isetyenziswe kwakhona. Lo mba uyangqinelana neenjongo zokuzinza kokusingqongileyo kwihlabathi, ngoko ke kubenza ukhetho olufanelekileyo kumanyathelo okuqonda indalo.

Iingqwalasela eziphambili xa ukhetha i-UV LED Diodes kwiiProjekthi

Ukumisela i-UV LED diode echanekileyo yomzamo kuxhomekeke kwizinto ezininzi ezibalulekileyo:

●  Ukhetho lweWavelength:   Ubude obufunekayo buyohluka ngokwesicelo. Umzekelo, ii-365nm diode zikulungele ukunyangwa, kodwa i-405 nm diode ifaneleka ngcono kubuchule obuthile bokubulala iintsholongwane.

●  IiMfuno zokuPhuma okuKhanya:   Ukuze kusebenze, ukukhanya kwe-UV kufuneka kuhambelane neemfuno zeprojekthi.

●  IiDiode eziQinisekileyo: ubungakanani be-diode bunokufuneka kwizicelo ezinendawo encinci okanye iipatheni ezicacileyo.  

Ngaphezu koko, ukuhambelana kubalulekile, ngakumbi xa utshintsha iinkqubo ze-UV ezindala kunye nezinye iindlela ze-LED. Ukusebenzisana nabanikezeli abaziwayo okanye abavelisi, njengeTianhui, kunika ukufikelela kwizisombululo ezilungelelanisiweyo ezilungiselelwe iimfuno ezizodwa zeprojekthi.

Ukugqitywa

Iidiode ze-UV ze-LED zibonelela ngophuculo olubonakalayo kwitekhnoloji yokukhanya kwe-ultraviolet. Ukusebenza kwayo okuphezulu kwamandla, ukuhlala ixesha elide, kunye noyilo oluvakalayo lwendalo iyazahlula kwizibane eziqhelekileyo zemercury.

Iidiode ezikhupha ukukhanya kwe-UV  lutyalo-mali oluluncedo kwiintlobo ngeentlobo zokusetyenziswa, ukusukela ekunyangelweni kwamashishini ukuya kunyango lwezempilo, njengoko zibonelela ngokuthe ngqo ulawulo lwamaza kunye nokungaguquguquki. Iidiode ze-UV lukhetho olucacileyo lwezicelo zanamhlanje ezijonge ukukhanya okuhlala ixesha elide, okuphantsi, kunye nokuxhomekeka kwe-ultraviolet (UV).

Ukuphunyezwa kwazo akuxhamli nje ukusebenza kakuhle kweprojekthi, kodwa ukongezelela kunegalelo kwindawo eluhlaza, ekhuselekileyo. Nokuba utshintsha iisistim ezindala okanye uqalisa amashishini amatsha, iidiode ze-UV ze-LED ziyindlela entsha yokukhanyisa, esebenza kakhulu.