Unobangela wesibane sesibane seLED Inkqubo yeWelding yesibane esifileyo

Ngethuba lenkqubo yokuvelisa, ezinye izibane zesibane zidibana nesiganeko sokuba kukho into eyenzekayo enye, intambo, kunye neentambo ezininzi zesibane xa kuhlolwa. Indlela ye-welding inokwahlulwa ibe yi-welding yentsimbi yombane, i-welding platform ye-heater kunye ne-reflux welding, njl. Ngenxa yokuba uninzi lwabavelisi abakhoyo benzelwe iindleko zokonga, uninzi lwamajoni entsimbi yombane athengiweyo ubukhulu becala. Iimveliso ezingafanelekanga azisekelwanga kakuhle, kwaye kukho ukuvuza. Oku kufana nokwenza iluphu eyenziwe kukuvuza kwentsimbi yokuvuza-welding ye-LED-umzimba womntu-umhlaba, okuthetha ukuba amaxesha amaninzi- Amakhulu amaxesha ombane oye wongezwa kwisibane sesibane se-LED, kwaye ngoko nangoko. wayitshisa yaphela. Qaphela: Imeko ye-static band yombane iya kuba yinto enzulu ngakumbi, kuba xa umzimba womntu uqhagamshelwe kwibhanti ye-electrostatic, ukuchasana nomhlaba kuncinci, kwaye umsinga ovela emzimbeni womntu ukuya kwiintsimbi zesibane ziya kuba zikhulu. Kusekho amaso isibane ezininzi ezonakalisiweyo iingxaki. B, isibane esifileyo esibangelwa liqonga lokufudumeza elidityanisiweyo. Ngenxa yoluhlu oluqhubekayo lwesampulu yesibane, iinkampani ezininzi ukwenzela ukuhlangabezana neemfuno zebhetshi encinci kunye noluhlu lweesampuli, ngenxa yeendleko eziphantsi zezixhobo, isakhiwo esilula kunye nokusebenza, iqonga lokufudumeza libe sesona sixhobo sokuvelisa imveliso, Nangona kunjalo, ngenxa sebenzisa indawo (umzekelo: kukho ingxaki yokuba ubushushu kwindawo ene-fan) kunye neqondo lokuziqhelanisa kunye nokulawulwa kwabaqhubi be-welding kunye nokulawulwa kwezantya ze-welding ibe yingxaki enkulu yezibane ezifile. Ukongeza, ukufudumeza izixhobo Platform phantsi imeko. C, i-reflux welding, ngokubanzi le ndlela ye-welding yeyona ndlela ithembekileyo yokuvelisa, ilungele ubuninzi bemveliso kunye nokucubungula. Ukuba umsebenzi awufanelekanga, uya kubangela izibane ezifileyo ezinzima, ezifana nokulungiswa kobushushu obungenangqiqo, ukugxilwa komatshini ombi, njl. 2. Ukugcinwa okungafanelekanga kubangela izibane ezifileyo: Olu hlobo lwengxaki luxhaphake kakhulu. Ekubeni ingxaki yokufuma ekhusela ukufuma-ubungqina emva kokuba iphakheji ivuliwe, itywina lamaso wesibane lisebenzisa izinto ze-silicone. Ngokweempawu ezithile zokufunxa amanzi, intlama yentsimbi yesibane emva kokuba ukufuma kufakwe yintlama yokufuma. Emva kwebhodi, i-silicone ye-silicone emva kwenkqubo ye-welding ephezulu yokushisa iya kushushu kwaye ibanjwe. Umsonto wegolide, itshiphu, kunye nezibiyeli ziya konakala kwaye umsonto wegolide uya kuqhawuka. Indawo yokukhanyisa iya kuveliswa. Kwimekobume, ubushushu bokugcina bu -40 C- 100 C, kwaye umswakama ohambelanayo ungaphantsi kwe-85%; kungcono ukusebenzisa i-LED ngaphakathi kweenyanga ezi-3 phantsi kweemeko zayo zokupakisha zangaphambili ukuphepha ukugqwala kwesibiyeli; xa isikhwama sokupakisha se-LED sivulwa, isikhwama sokupakisha sivulwa. Emva koko, sebenzisa ngokukhawuleza. Ngeli xesha, ukushisa kokugcina ku-5 -30, kwaye umswakama ohambelanayo ungaphantsi kwama-60%. 3. Ukucoca imichiza: Musa ukusebenzisa ulwelo lweekhemikhali ezingaziwayo ukucoca i-LED, kuba oko kunokonakalisa umphezulu we-colloid ye-LED kwaye kubangele nokuqhekeka kwe-collagen. Ukuba kuyimfuneko, nceda usebenzise i-alcohol-cotton swabs kwindawo yokushisa kunye ne-ventilation environment. Ixesha lilawulwa kakuhle kumoya omnye ovuthuzayo ugqityiwe. I-4, i-deformation ibangela izibane ezifileyo: Ngenxa yokuguqulwa kwezinye izibane zesibane, umqhubi uya kuba yiplastiki. Ngenxa yokuguqulwa kwebhodi, iintsimbi zesibane ezikuyo nazo ziya kuguqulwa kwangaxeshanye. Kukho olu hlobo lwebhodi yotyando lweplastiki ngaphambi kokuveliswa. Indibano yemveliso yexesha elide kunye nokunyakaza kunokubangela lo mcimbi. Kukho kwakhona stacking. Ukuze kuququzelelwe ukulungelelaniswa kwenkqubo yokuvelisa, ibhodi yesibane ifakwe kwintando. Ngenxa yomxhuzulane, amaso esibane asezantsi aya kutshintshwa kumsonto wegolide. 5. Isakhiwo sokutshatyalaliswa kobushushu, umbane kunye nebhodi yokukhanya ayihambelani: Ngenxa yoyilo lwamandla olungenangqiqo okanye ukukhethwa kokunikezelwa kwamandla, ukunikezelwa kwamandla kudlula umda ophezulu (i-ultra -current, impembelelo yangoko); Ukukhanya kwangethuba kwehla 6, isiseko sefektri: kufuneka sijonge ukuba umgca womhlaba uwonke womzi-mveliso ulungile. I-7, umbane ongatshintshiyo: umbane ongatshintshiyo unokubangela ukuba umsebenzi we-LED ungaphumeleli. Kuyacetyiswa ukuba kuthintelwe i-ESD ekonakaliseni i-LED. A, ukubonwa kwe-LED kunye nendibano kufuneka kuzise i-anti-static bracelets kunye ne-anti-static gloves. B. Izixhobo ze-Welding kunye nezixhobo zokuvavanya, iitafile zokusebenza, ii-racks zokugcina, njl. kufuneka ibekwe kakuhle. C. Sebenzisa i-ion fan ukuphelisa umbane ongatshintshiyo owenziwe yi-friction ngexesha lokugcinwa kunye nokudibanisa ngexesha lokugcinwa kunye nokudibanisa. D. Ibhokisi yesithako kunye ne-LED isebenzisa izithako ezichasene ne-static, kwaye isikhwama sokupakisha sisebenzisa isikhwama sombane esingatshintshiyo. E. Ungabinayo i-fluke, chukumisa i-LED. Into engaqhelekanga eya kwenzeka yi-LED yonakaliswe yi-ESD yile: A. Ukuvuza okuphambeneyo, ukukhanya kuya kubangela ukuqaqamba. B. Ixabiso lombane liba lincinci. I-LED ayikwazi ukukhanya xa abaqhubi be-low-current. 8. Ukuwelda kakubi kubangela ukuba izibane zingakhanyi.