LED Isibane Amaso Bubble

Umxholo wegolide wococeko lwemigca yegolide xa ifakwe amaso isibane se-LED ingaphezulu kwe-99.99%. Igolide ngezinto ezinjalo ziveliswa ngenkqubo yokuxutywa. Ukongeza kwizinto zegolide eziqulathe i-99.99%, olu hlobo lwegolide lukwanayo ne-1% ngolu hlobo lulandelayo. Enye yamacandelo okupakishwa kwezibane ze-LED ngumgca wegolide, kwaye umgca wegolide yibhulorho ye-chip ekhanyayo edibeneyo kunye ne-welding point. Indlela yokwahlula ukucoceka komgca wegolide emva kwayo yonke into? Ukuchongwa kocingo lwegolide lwe-LED kunokusebenzisa indlela yokufumanisa ubunyulu be-ICP, indlela yokukhangela umsebenzi womatshini, kunye nendlela yokufumanisa isazisi se-EDS ukumisela ukucoceka kocingo lwegolide lwe-LED. Sebenzisa indlela yokufumanisa ukucoceka kwe-ICP ukuchonga inqanaba lococeko lomgca wegolide. Okokuqala, jonga ngaphandle ngaphandle amaso isibane LED yangaphandle, kwaye ujongo lokuqala kwinkangeleko umgca wegolide akufanele ukuba 5% umkrwelo, imingxuma concave, imikrwelo, iintanda, protrusion, izaphulelo, kunye nezinye iziphene ezinciphisa ubomi benkonzo yesixhobo. Kwinkqubo yokutsala umgca wegolide, iziphene zembonakalo yembonakalo yezinto zesilika ziya kubangela ukuxinana kwangoku kunye no-Eva woNyaka omtsha, oya kushiywa lula yinxalenye yomonakalo. Kwangaxeshanye. Okwesibini, ukubonakala komgca wegolide akufanele kube nokungcoliswa kweoli, i-rust, uthuli kunye nezinye izinto zokunamathela. Ezi ziya kunciphisa amandla okudibanisa phakathi komgca wegolide kunye ne-chip ye-LED yesibane, umgca wegolide kunye nesibiyeli. Okwesibini, kukho impazamo yobubanzi phakathi komgca wegolide ozinikeleyo kunye nomgca wegridi eyahlukileyo yamaso wesibane se-LED. Igram e-1 yegolide ingakhupha ucingo lwegolide olunobude obuyi-26.37m kunye nobubanzi obuyi-50 m (2 mil). , Umgca wegolide we-25 m (1 mil) ububanzi. Ubude bomgca wegolide buqinisiwe. Ukuba ububanzi bomgca wegolide sisiqingatha sokuqala, ukuchasana kwentambo yegolide elinganisiweyo ukuya ekupheleni kuyikota yekota. Kubaboneleli bomgca wegolide, umncinci ububanzi bomgca wegolide, ixabiso eliphantsi. Kwimeko apho ixabiso lizinzile, inzuzo ye-MM yezibane ze-LED iya kuba phezulu. Kubathengi besibane sesibane se-LED abasebenzisa ucingo lwegolide, ucingo lwegolide olunciphisa izithako kwidayamitha yokuthenga iya kubakho kubungozi bokunyuka kokumelana nocingo lwegolide kunye nokuncipha kwefuse yangoku. Ubomi bomgca wegolide we-1.0mil kufuneka bube bufutshane kunomgca wegolide oyi-1.2mil, kodwa uvavanyo olulula lwefektri yokupakisha alunakuvavanywa. Kufuneka isetyenziselwe ukukhangela ububanzi bomgca wegolide ngesixhobo esineenkcukacha. Okwesithathu, intambo yegolide enikezelweyo yeentsimbi zesibane se-LED yenziwe ngebrashi evela kwizinto eziphathekayo ngobunyulu begolide obuyi-99.99% okanye ngaphezulu. Ngokusetyenziswa kwenxalenye yealloyi eyakhiwe ngokufanelekileyo, isilika yegolide inamandla okuqina kunye nokuqina kwebhondi, i-ballistic elungileyo, kunye nekhefu lokungcangcazela. Amandla omgangatho ophantsi. ISebe lezoThutho zeSilikhi ye-Alloy iya kuba lucingo lwe-synergy oluphezulu olucocekileyo olungaphezulu kwe-99.99%. Isixa esipheleleyo sezinto zokulandelela (AG / CU / Si / CA / Mg) ixhunywe kwi-0.01 ngolu hlobo lulandelayo, kunye neempawu zokudibanisa igolide, kunye neempawu zegolide ezidibeneyo zibonakaliswe. Yenza ukufumanisa umsebenzi onzima-ukufunda, oko kukuthi, ukufunyanwa komthwalo wokulayishwa kwe-tensile kunye nokwandiswa komgca wegolide kunokuba ngumgca wegolide omhle onokubelwa xa i-resin package. Ngelo xesha, amandla aphukileyo omgca wegolide kunye nokwandiswa kokwandiswa komgangatho wesitshixo esikhokelayo kuhambelana nomphumo onobungozi. I-filament engundoqo enezinga eliphezulu lokuphuka kunye nesantya sokwandiswa kulungelelaniso oluphambili. Isilika yegolide ethambileyo kakhulu iya kubangela: i-vycly drooping; imilo engqukuva; intamo yebhola iqiniswe ngokulula; umgca wegolide kulula ukuwuqhawula. I-silika yegolide eqinile kakhulu iya kubangela: Ukufakela i-electrode ye-chip okanye ukwandiswa; Intamo yebhola yegolide yophuka; ukubunjwa kwe-alloy kunzima; arched wire arcs. Sebenzisa i-chemical identity inspection -i-EDS indlela yokuvavanya isazisi ukuchonga uhlobo lwezinto eziphathekayo: igolide, imigca yesilivere, isikhwama segolide kunye nemigca yealloy yesilivere, imigca yobhedu, imigca ye-aluminium. Umgca wegolide unezikhokelo zexesha elide, ukuhanjiswa kakuhle kwe-thermal, ukuchasana nokubola, ukuqina okulungileyo, kunye nokungabonakali kweekhemikhali ezibalaseleyo, kodwa ixabiso lomsonto wegolide liyabiza, kwaye iindleko zokupakisha ziphezulu kakhulu.