1. Uhlobo lwe-welding
Ngokubanzi, i-welding inokwahlulwa ibe ziindidi ezintathu: Ukuthengiswa kombane zentsimbi, ukufudumeza kweplatiling kunye nokukhala kwe-welding ethengisayo:
A: Eyona ndlela ixhaphakileyo kukubizwa ngombane, njengokuyila kunye nokulungisa izinto ze-elektroniki. Kule mihla, abavelisi abakhokelweyo, ukuze bagcine iindleko zabo zokuvelisa, uninzi lwabo basebenzise i-IROFISIT kunye ne-IRODY I-IRODS YOKUZONWABISA NGOKUGQIBELA, ngenxa yokunxibelelana kakubi kwaye ngamanye amaxesha ukuvuza. Ngexesha lenkqubo ye-welding, oku kulingana nesekethe phakathi kwentloko yensimbi yensimbi - umzimba othengisiweyo - kunye nomhlaba, oko kukuthi, i-voltage isetyenziswa kwizibane ezikhokelwa yi-LED, ngoko nangoko bakhupha.
B: Ukukhanya okufileyo okubangelwa kukuntywila kwiqonga lokufudumeza kuyeyona nto ibalulekileyo kumashishini amaninzi ukuze kuhlangatyezwane neempawu ezincinci kunye nee-odolo zesampulu ngenxa yenombolo yesampulu yeLamp. Ngenxa yobuninzi beendleko eziphantsi, ulwakhiwo olulula kunye nokusebenza, iqonga lokufudumeza liyeyona ndawo yokuziqhelanisa neendawo zokungasebenzi, kunye nokulawula isantya se-wels, kunye nengxaki ebalulekileyo yezibane ezifileyo. Ukongeza, kukho isiseko sezixhobo zeqonga lokufudumeza.
C: Ukurhweba ngokuvunileyo kuyona ndlela yendlela ethembekileyo yemveliso, efanelekileyo kwimveliso eninzi kunye nokulungisa. Ukuba umsebenzi awuchanekanga, iya kubangela imiphumo emiselweyo efileyo ngakumbi, njengokuhlengahlengiswa kobushushu obungenangqondo, ukufumanisa umatshini olihlwempu, njl njl.
Imeko yokuhlala ebangela izibane ezifileyo
Oku kwenzeka rhoqo. Xa sivula iphakheji, asinikeli ingqalelo kumanyathelo onyaka. Uninzi lwezibane ze-lamp kwimarike ngoku zitywinwe nge-silica gel. Ezi zixhobo ziya kuthatha amanzi. Nje ukuba iibhlukhwe zamampunge zichaphazelekile kukufuma, ijeli ye-silica ifikile kukwanda kwe-thermal emva kokwandiswa kweqondo lobushushu obuphezulu. Ingcibi yegolide, i-chip kunye nebrakethi iyakrexelwa, ibangela ukufuduswa kunye nokuqhekeka kwe-wire yegolide, kwaye kuyacetyiswa ukuba kugcinwe i-LED kwi-85% ye-85; Kucetyiswa ukuba usebenzise i-LED kwimeko yayo yokupakisha ngaphakathi kwiinyanga ezintathu ukuthintela ukutyholwa kwebrato; Emva kokuba kuvulwe i-LATA yephakheji ye-LOPT, kufuneka isetyenziswe ngokukhawuleza. Ngeli xesha, ubushushu bokugcina buyi-5 ℃ -30 ℃ -30 ℃, kunye nomswakami ohambelana ngaphantsi kwe-60%.
I-3. Ukucoca kwamachiza
Sukusebenzisa ulwelo lwekhemikhali lwekhemikhali lokucoca i-LED, njengoko inokuyonakalisa umphezulu we-colloid ye-LED kwaye ibangele ukuba krwada. Ukuba kukho imfuneko, nceda ucoce nge-swab yotywala kwiqondo lobushushu legumbi kunye nendawo ehlala umoya, ngokukhethekileyo ngaphakathi komzuzu omnye wokugqitywa komoya.
I-4. Ukulahlekiswa okubangela ukukhanya
Ngenxa yokusebenza kweephaneli zokukhanya, abaqhubi baya kutyatyamba iplastiki. Njengoko iiphaneli ziphela, amantshontsho amakhanya kuwo nawo axhamla kunye, aphule intambo yegolide kwaye ibangele ukuba izibane zingakhanyisi. Kucetyiswa ukuba wenze utyando lweplastiki ngaphambi kwemveliso yolu hlobo lwephaneli. INdibano ende kunye nokuphatha ngexesha lemveliso inokubangela ukungcungcuthekiswa kunye nokuqhawula i-wire yegolide. Kwakhona, kubangelwa kukubetheka. Ukwenzela ukuqhuba inkqubo yemveliso, iiphatho ze-lamputer zibekwe ngokungacwangciswanga. Ngenxa yobume, umaleko ongezantsi wezihlahla ze-lamp ziya kuba ngobuqhetseba kwaye wonakalise ucingo lwegolide.
5. Ulwakhiwo lobushushu, ukubonelela ngamandla, kunye nebhodi ye-Lamph ayihambelani
Ngenxa yokungalungangaukunikezwa Amandlauyilo okanye ukhetho, ubonelelo lwamandla lungaphezulu komda ophezulu onokuthi ukhokelwe i-LED, malunga nefuthe langoku, lelo mbambano); Ubume bokuyila ubushushu obungenangqondo bokukhanyisa izinto zokubonisa ukukhanya kunokubangela izibane ezifileyo kunye nokubola ngaphambi kwexesha.
I-6. Ifestile yomzi-mveliso
Kuyimfuneko ukujonga ukuba ngaba ucingo olupheleleyo lwefektri lukwimeko elungileyo
7. Umbane oqinileyo
Umbane oqingqiweyo unokwenza ukungaphumeleli okungekho msebenzi, kwaye kuyacetyiswa ukukhusela i-ESD kwi-LED.
A. Ngexesha lovavanyo lwe-LED kunye neNdibano, abaqhubi kufuneka banxibe i-racelets anti-static kunye neegloves ze-anti-static.
B. Izixhobo ze-welding kunye nokuvavanya, iitafile zomsebenzi, iiracks zokugcina, njl. Njl.
C. Sebenzisa i-ion blower ukuphelisa umbane oqinisekisiweyo oveliswe kukungqubana ngexesha lokugcina i-LED kunye nendibano.
D. Ibhokisi yezinto ezibonakalayo zokufaka i-LED yamkela ibhokisi yezinto ezibonakalayo, kwaye ibhegi yokupakisha iyamkela ibhegi ye-elektrostatic.
E. Sukuba nengqondo ye-fluke kwaye uchukumise i-LED.
I-phenomena engaqhelekanga ekhokelwa ngumonakalo olwenziwe obangelwe yi-ESD ibandakanya:
A. Ukubuyiselwa umva okuvuza kunokubangela ukuncipha kokukhanya kumatyala athobekileyo, kwaye ukukhanya kungangavuli kwiimeko ezinzima.
B. Ixabiso le-voltage phambili phambili liyancipha. I-LED ayinakukhupha ukukhanya xa iqhutywa ngoku.
C. I-Welling Helly yenza isibane ukuze singakhanyisi.
Ixesha leposi: Meyi-15-2023
