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I-Tianhui- engomunye wabakhiqizi nabahlinzeki be-chip be-UV LED abahamba phambili inikeza isevisi ye-chip ye-ODM/OEM UV eholayo.

Thatha Wena Ngokujulile Ukuqonda Kwemojula Yomthombo Wokukhanya Ohlanganisiwe we-LED

Imojula yomthombo wokukhanya ohlanganisiwe we-LED iyidizayini enkulu ye-optical, idizayini yokukhipha ukushisa, ukumodela, ukuklanywa kosayizi, kanye nomklamo wokuma kwesixhumi esibonakalayo ngokuya nganoma yiluphi uhlobo lwesicelo. Futhi umsebenzi wamamojula okushintsha ngokusekelwe empilweni, ukunciphisa kakhulu izindleko zomsebenzisi. Futhi inkomba yokunikeza umbala (ikhono lokukhiqiza kabusha umbala wangempela) njengenye yezinkomba ezintathu ezibalulekile zokulinganisa ikhwalithi yomthombo wokukhanya okumhlophe, futhi iyisimiso esibalulekile sokulinganisa ukuthi imojuli yomthombo wokukhanya we-LED inempilo yini. Isikhundla ezinkomba ezihlukahlukene emkhakheni wokukhanyisa sisobala ngokukhethekile. Imiyalo yokusebenzisa: 1. Kulesi sigaba, umthombo wokukhanya wezinhlamvu ezikhipha ukukhanya usetshenziswa ikakhulukazi ku-voltage evamile yokubeka izibani ze-LED izibani ezintathu, izibani ezinhlanu, kanye namamojula omthombo wokukhanya ahlanganisiwe we-LED ayisithupha ane-DC12V. Kuvame kakhulu. I-DC12V iwumthombo wamandla, ngakho-ke uma ungawafaki amandla okushintsha lapho ufaka izinhlamvu ezikhanyayo, ungangeni ngokuqondile emakethe ye-Optometry noma imojula yomthombo wokukhanya ngqo emakethe. 2. Ukuze ugweme umsebenzi womthwalo wesikhathi eside wokushintsha kwamandla kagesi, amandla okushintsha amandla kanye namandla omthwalo we-LED kungcono ku-1: 0.8, futhi impilo yesevisi yomkhiqizo izovikeleka kakhulu futhi ihlala isikhathi eside ngokusho kwalokhu. 3. Uma imojula yomthombo wokukhanya ohlanganisiwe we-LED idlula amaqembu angama-25, ukuxhumana kufanele kuhlukaniswe kuqala, bese kuxhunywa ebhokisini lefonti elikhanyayo ngokuhambisana nezintambo eziyinhloko zethusi zekhwalithi ephezulu ezingaphezu kuka-1.5 square millimeters. Ngaphezu kwamamitha ama-3 kufanele kukhuliswe ngokufanelekile. Ukuze ugweme izifunda ezimfushane, ukuphela kwemojuli kufanele kusikwe futhi kunamathiselwe. Uma kunesidingo, sebenzisa isikulufu sokuzihlasela ukuze ulungise ukusetshenziswa kwangaphandle kwengaphandle. , Ukuze ube nokukhanya okwanele, ukukhanya kwesikhala semojula kudinga ukuba phakathi kuka-3-6cm, ubukhulu begama bungakhethwa phakathi kuka-5-15cm. 5. Enqubweni yokusebenzisa amamojula omthombo wokukhanya ohlanganisiwe we-LED, qiniseka ukuthi unaka inkinga yokwehla kwamandla kagesi. Ungamane wenze isifunda esisodwa, kusukela ochungechungeni lokuqala lomsila oxhunyiwe. Lokhu ngeke nje kwenze ukukhanya kungahambisani ngenxa ye-voltage ehlukene phakathi kokuqala nomsila, kodwa futhi nenkinga ye-single-circuit yamanje eshisa ibhodi lesifunda. Indlela efanele iwukuxhuma ngangokunokwenzeka ukuze uqinisekise ukuthi i-voltage kanye nokusabalalisa kwamanje kunengqondo. 6. Uma udinga ukusebenzisa izinto ezivimbela ukubola ngaphakathi kwengaphakathi legama, zama ukusebenzisa i-primer emhlophe ukuze ukhulise i-reflection coefficient yayo.

Thatha Wena Ngokujulile Ukuqonda Kwemojula Yomthombo Wokukhanya Ohlanganisiwe we-LED 1

Umbhali: Tianhui- Ukubulala Umoya

Umbhali: Tianhui- Abakhiqizi be-UV Led

Umbhali: Tianhui- Ukubulawa kwamanzi kwe-UV

Umbhali: Tianhui- Isixazululo se-UV LED

Umbhali: Tianhui- I-UV Led diode

Umbhali: Tianhui- Abakhiqizi be-UV Led diodes

Umbhali: Tianhui- Imodyuli ye-UV ehola

Umbhali: Tianhui- UV LED yokuphrinta UV

Umbhali: Tianhui- Isicupho somiyane se-UV LED

Thintana nathi
Izindatshana ezinconyiwe
Amaphrojektho Isikhungo Sokuliza I-blog
Ngena kulesi sihloko ukuze uhlole ukuthi i-UV LED diode ingaba usizo kanjani ekuhloleni amanzi nasekuvaleni inzalo. Uzofunda nangokusebenza kahle kwe-340nm LED kanye ne-265nm LED ohlelweni. Ngakho-ke,’s ukugxumela kukho!
Ukwelashwa kwe-UV LED kuyindlela esebenzisa ukukhanya kwe-ultraviolet ukwelapha noma ukuqinisa izinto. Le nqubo ihlanganisa ukudalula okokusebenza kuma-UV LED diode akhipha ukukhanya kwe-UV. Uma ukukhanya kwe-UV kushaya into, iqala ukusabela kwamakhemikhali okwenza into ibe lukhuni noma ixazulule. I-UV LED diode iphuma ukukhanya kwe-UV-A, i-UV-B, ne-UV-C, okuhambisana nobude begagasi obudingekayo ukuze kuqalwe inqubo yokwelapha.
Ngaphambilini, bezingekho izibani ze-UV ze-UV ezitholakalayo ukuze zisetshenziselwe ukuthengisa. Kodwa-ke, ngokuthuthuka kwezobuchwepheshe be-LED okuholela ekuminyaneni okuphezulu kwamandla, amalambu e-UV LED manje adlondlobala kakhulu emakethe, athatha indawo yezinketho zendabuko.
Ubuchwepheshe be-Ultraviolet (UV) bokubulala amagciwane/ukuhlanza amanzi busebenzisa ukukhanya kwe-UV ukubulala amagciwane ayingozi emanzini. Kuyindlela engokwemvelo nesebenzayo yokuhlanza amanzi ngaphandle kokwengeza amakhemikhali, okuwenza abe yisinqumo esidumile emindenini eminingi nasezimbonini. Le nqubo isebenza ngokudalula amanzi emthonjeni wokukhanya we-UV onamandla, olimaza i-DNA yamabhaktheriya, amagciwane, namanye amagciwane, okubangele ukuba bafe.
Ubuchwepheshe be-UVC LED buthole ukunakwa okubalulekile eminyakeni yamuva nje, futhi akumangazi ukuthi imakethe iyanda ngezinto zikagesi zasendlini nemikhiqizo yabathengi eyamukela ubuchwepheshe. Umqedazwe we-COVID-19 wabhebhethekisa isidingo semikhiqizo ye-UVC LED njengoba abathengi namabhizinisi befuna izindlela ezisebenzayo zokubulala amagciwane ezindaweni zabo. Ama-UVC LED anikeza indlela ephephile, enokwethenjelwa, nephumelelayo yokubulala amagciwane namagciwane, okuwenza abe yinketho ethandwayo ezinhlelweni ezihlukahlukene.
I-Ultraviolet (UV) imisebe ye-electromagnetic ewela ngaphakathi kwe-spectrum yokukhanya phakathi kokukhanya okubonakalayo nama-x ray. I-UV LED diode ihlukaniswe izigaba ezintathu eziyinhloko: i-UVA, i-UVB, ne-UVC. Ukukhanya kwe-UVC, okunobude beza obufushane kakhulu namandla aphezulu, kuvame ukusetshenziselwa ukuvala inzalo ngoba kungabulala noma kwenze amagciwane amaningi asebenze, okuhlanganisa amagciwane, amagciwane, nesikhunta.
Ubuchwepheshe be-UV LED buye benza amagagasi embonini yokunyathelisa nakwezinye izimboni ngokusebenza kahle nokusebenza kahle, kodwa bewazi yini ukuthi buphinde bube nomthelela omkhulu emvelweni? Lobu buchwepheshe obusezingeni eliphezulu buthuthukisa ikhwalithi, bukhuphule izinga lokukhiqiza, bunciphise ukusetshenziswa kwamandla, futhi lwehlise ukukhishwa kwesisi esibamba ukushisa. Lesi sihloko sizoxoxa ngezinzuzo zemvelo ze-UV LED diode nokuthi isiza kanjani ukuhlahla indlela yekusasa elibekezeleleka kakhudlwana.
Ubuchwepheshe be-UV LED buye benza izinguquko embonini yokunyathelisa, bunikeza enye indlela ephephile nephumelelayo yezindlela zokunyathelisa zendabuko. Enye yezinzuzo ezibaluleke kakhulu zobuchwepheshe be-UV LED yikhono layo lokukhiqiza amaphrinti ekhwalithi ephezulu anezindawo ezifudukayo eziphansi.
Ingabe ufuna isixazululo esiqinile nesiguquguqukayo sokubulala amagciwane endaweni yakho? Ungabheki kude kunamayunithi e-UV eselula. La marobhothi athuthukile ahamba egunjini negumbi, eqeda amagciwane ayingozi namagciwane endaweni. Amaselula e-UV led diode aqala ukuduma njengoba izimboni eziningi ezingaphandle kwezokunakekelwa kwempilo zibambelela ezinzuzweni zokubulala amagciwane e-UV.
Lapho umthombo wokukhanya we-LED uvuliwe, indawo yokuxhuma ye-P-N ngaphakathi kwe-chip iqala ukusebenza, ikhiqize futhi iqongelele ukushisa. Noma nini lapho isimo sifinyelela isimo esizinzile, izinga lokushisa libizwa ngokuthi izinga lokushisa lokuhlangana
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