IINGCEBISO zokuNceda ukuba wandise ixesha lakho lescreen se-LED.
1. Impembelelo evela ekusebenzeni kwamacandelo asetyenziswa njengomthombo wokukhanya
2. Impembelelo evela kumacandelo axhasayo
3. Impembelelo evela kubuchule bokuvelisa
4. Impembelelo evela kwindawo yokusebenza
5. Impembelelo evela kwiqondo lokushisa lamacandelo
6. Impembelelo yothuli kwindawo yokusebenza
7. Impembelelo evela kumswakama
8. Impembelelo evela kwiigesi ezonakalisayo
9. Impembelelo evela kungcangcazelo
Iziboniso ze-LED zinobomi obunqamlekileyo benkonzo kwaye aziyi kuhlala ixesha elide ngaphandle kokugcinwa okufanelekileyo.
Ke, yintoni emisela ubomi benkonzo yeziboniso ze-LED?
Kubalulekile ukuhambelana neyeza kwimeko.
Makhe sijonge kwiizinto ezimisela ixesha lokuphila kweziboniso ze-LED.
1. Impembelelo evela ekusebenzeni kwamacandelo asetyenziswa njengomthombo wokukhanya.
Iibhalbhu ze-LED zibalulekile kwaye zihlobene nobomiamacandelo emiboniso ye-LED.
Ubomi beebhalbhu ze-LED bumisela, abulingani, ubomi beziboniso ze-LED.
Ngaphantsi kwemeko yokuba umboniso we-LED unokudlala iinkqubo zevidiyo ngokuqhelekileyo, ubomi benkonzo bufanele bube malunga namaxesha asibhozo eebhalbhu ze-LED.
Kuya kuba lixesha elide ukuba ii-bulbs ze-LED zisebenza ngemisinga emincinci.
Imisebenzi Iibhalbhu ze-LED kufuneka zifake: i-attenuation character, ubungqina bomswakama kunye ne-ultraviolet-resistant-resistant abilities.
Ukuba ii-bulbs ze-LED zisetyenziswe kwiziboniso ngaphandle kovavanyo olufanelekileyo lwentsebenzo yale misebenzi evela kubavelisi be-LED, inani elikhulu leengozi ezisemgangathweni ziya kubangelwa.
Iya kunciphisa kakhulu ubomi benkonzo yeziboniso ze-LED.
2. Impembelelo evela kumacandelo axhasayo
Ukongeza kwii-bulbs ze-LED, iziboniso ze-LED zinezinye izinto ezininzi ezixhasayo, ezifana neebhodi zeesekethe, iigobolondo zeplastiki, ukutshintshela imithombo yamandla, izihlanganisi kunye nezindlu.
Ingxaki yomgangatho walo naliphi na icandelo linokunciphisa ubomi benkonzo yeziboniso.
Ngoko ke, ubomi benkonzo yeziboniso buchongwa bubomi benkonzo yecandelo kunye nobomi obufutshane benkonzo.
Umzekelo, ukuba i-LED, umthombo wamandla otshintshayo kunye neqokobhe lentsimbi yesiboniso bonke banobomi benkonzo yeminyaka eyi-8, kwaye ubuchule bokukhusela bebhodi yesekethe bunokugcina iminyaka emi-3 kuphela, ubomi benkonzo yesiboniso buya kuba yiminyaka esixhenxe, ibhodi yesekethe iya konakala kwiminyaka emithathu kamva ngenxa yomhlwa.
3. Impembelelo evela kubuchule bokuvelisa umboniso okhokelwayo
Iubuchule bokuvelisa iziboniso ze-LEDinquma ukumelana kwayo nokudinwa.
Kunzima ukuqinisekisa ukuxhathisa ukukhathala kweemodyuli eziveliswa ngobuchule obungaphantsi bobungqina obuthathu.
Njengoko iqondo lokushisa kunye nomswakama uguquka, umphezulu webhodi yesiphaluka unokuqhekeka, okubangelwa ukuwohloka komsebenzi wokukhusela.
Ke ngoko, ubuchule bokuvelisa ikwayinto ephambili emisela ubomi benkonzo yeziboniso ze-LED.
Ubuchule bokuvelisa obubandakanyekayo ekuveliseni iziboniso bubandakanya: ukugcinwa kunye nokulungiswa kwangaphambili kwamacandelo, ubuchule be-welding, ubuchule bobungqina obuthathu, ubuchule bokungangeni kwamanzi kunye nokutywinwa, njl.
Ukusebenza kobuchule kuhambelana nokukhethwa kunye nokulungelelaniswa kwezinto, ulawulo lweparameter kunye nokukwazi kwabasebenzi.
Kwabaninzi abavelisi be-LED, ukuqokelela amava kubaluleke kakhulu.
Ulawulo lobuchule bokwenza ukusukaShenzhen Yonwaytech LED Bonisaumzi-mveliso onamashumi eminyaka yamava uya kuba nempumelelo ngakumbi.
4. Impembelelo evela kwindawo yokusebenza kwesikrini se-LED
Ngenxa yomahluko phakathi kweenjongo, iimeko zokusebenza zokubonisa ziyahluka kakhulu.
Ngokumalunga nokusingqongileyo, ukuhluka kweqondo lokushisa kwangaphakathi kuncinci, ngaphandle kwempembelelo yemvula, ikhephu okanye ukukhanya kwe-ultraviolet; Umahluko wobushushu bangaphandle unokufikelela kwiidigri ezingamashumi asixhenxe, kunye nempembelelo eyongezelelweyo evela emoyeni, imvula kunye nokukhanya kwelanga.
Indawo yokusebenza yinto ebalulekileyo echaphazela ubomi benkonzo yemiboniso, kuba indawo enzima iya kwandisa ukuguga kwemiboniso ekhokelwayo.
5. Impembelelo evela kwiqondo lokushisa lamacandelo
Ukufikelela ngokupheleleyo kubude bobomi benkonzo yokubonisa okukhokelwayo, naliphi na icandelo kufuneka ligcine ubuncinci bokusetyenziswa.
Njengeemveliso ze-elektroniki ezidibeneyo, iziboniso ze-LED ziqulunqwe kakhulu kwiibhodi zokulawula zamacandelo e-elektroniki, ukutshintshela imithombo yamandla kunye neebhalbhu.
Ubomi benkonzo yazo zonke ezi zixhobo zihambelana nobushushu bokusebenza.
Ukuba ubushushu bokusebenza bokwenyani budlula ubushushu obuchaziweyo, ubomi benkonzo bamacandelo omboniso buya kufinyezwa kakhulu kwaye iziboniso ze-LED ziya konakaliswa kakhulu.
6. Impembelelo yothuli kwindawo yokusebenza
Ukuze ngconoukwandisa ubomi benkonzo yeziboniso ze-LED, isisongelo sothuli asifanele sityeshelwe.
Ukuba iziboniso ze-LED zisebenza kwindawo enothuli olungqindilili, ibhodi eprintiweyo iya kutsala uthuli oluninzi.
Ukubekwa kothuli kuya kuchaphazela ukutshatyalaliswa kobushushu bamacandelo e-elektroniki, okukhokelela ekunyukeni ngokukhawuleza kweqondo lokushisa, okuya kunciphisa ukuzinza kwe-thermal okanye kubangele ukuvuza kombane.
Amalungu angatsha kwiimeko ezinzima.
Ukongeza, uthuli lunokufunxa ukufuma kunye nokugqwala kweesekethe ze-elektroniki, kubangele iisekethe ezimfutshane.
Umthamo wothuli uncinci, kodwa ukulimala kwawo kwimiboniso akufanele kujongelwe phantsi.
Ngoko ke, ukucoca rhoqo kufuneka kwenziwe ukunciphisa amathuba okuqhekeka.
Khumbula ukukhulula umthombo wamandla xa ucoca uthuli ngaphakathi kwezibonisi.
Ngabasebenzi abaqeqeshwe kakuhle kuphela abanokuyisebenzisa kakuhle kwaye bahlale bekhumbula ukwenza ukhuseleko kuqala.
7. Impembelelo evela kwindawo yokufuma
Uninzi lweziboniso ze-LED zinokusebenza ngokuqhelekileyo kwiindawo ezimanzi, kodwa umswakama uya kuchaphazela ubomi benkonzo yeziboniso.
Ubumanzi buya kutyhutyha izixhobo ze-IC ngokusebenzisa i-junction ye-encapsulation materials kunye namacandelo, okubangela i-oxidation kunye ne-corrosion yeesekethe zangaphakathi, eziya kukhokelela kwiisekethe eziphukileyo.
Ukushisa okuphezulu kwindibano kunye nenkqubo ye-welding kuya kutshisa ukufuma kwizixhobo ze-IC.
Lo mva uya kwandisa kwaye uvelise uxinzelelo, ukwahlula (i-delaminating) iplastiki ngaphakathi kwee-chips okanye iifreyimu ezikhokelayo, i-chips ezonakalisayo kunye neengcingo eziboshiweyo, yenza inxalenye yangaphakathi kunye nomphezulu wamacandelo aqhekeke.
Amalungu anokudumba kwaye agqabhuke, ekwabizwa ngokuba yi "popcorn".
Emva koko indibano iya kuchithwa okanye ifune ukulungiswa.
Okubaluleke ngakumbi, iziphene ezingabonakaliyo kunye nezinokwenzeka ziya kufakwa kwiimveliso, zonakalise ukuthembeka kokugqibela.
Iindlela zokuphucula ukuthembeka kwindawo efumileyo zibandakanya ukusetyenziswa kwezixhobo ezikhusela ukufuma, izinto zokuthambisa, ukugquma kokhuselo kunye nezigqubuthelo xaumboniso okhokelwayoukusuka kwi-Yonwaytech LED Display factory, njl.
8. Impembelelo evela kwiigesi ezonakalisayo
Iindawo ezimanzi kunye ne-saline-air zinganciphisa ukusebenza kwenkqubo, kuba zinokukhawulezisa ukubola kweengxenye zetsimbi kwaye ziququzelele ukuveliswa kweebhetri eziphambili, ngakumbi xa iintsimbi ezahlukeneyo zidibanisa.
Esinye isiphumo esiyingozi sokufuma kunye nomoya we-saline kukwenza iifilimu kumphezulu wamacandelo angenawo i-metallic anokuthi athobe i-insulation kunye ne-medium character yale yokugqibela, ngaloo ndlela yenze iindlela zokuvuza.
Ukufunxwa komswakama wezinto ezikhuselayo kunokunyusa umthamo wabo we-volume conductivity kunye ne-disipation coefficient.
Iindlela zokuphucula ukuthembeka kwindawo emanzi kunye ne-saline-moya ukusukaShenzhen Yonwaytech LED Bonisakubandakanywa ukusetyenziswa kokutywinwa kwe-air-tight, izinto ezinobungqina bomswakama, i-dehumidifiers, i-coating yokukhusela kunye nezigqubuthelo kunye nokuphepha ukusebenzisa izinyithi ezahlukeneyo, njl.
9. Impembelelo evela kungcangcazelo
Izixhobo zombane zihlala ziphantsi kwempembelelo yokusingqongileyo kunye nokungcangcazela phantsi kokusetyenziswa novavanyo.
Xa uxinzelelo lomatshini, olubangelwa ukuphambuka kwi-vibration, ludlula uxinzelelo oluvumelekileyo lokusebenza, amacandelo kunye nezakhiwo zesakhiwo ziya konakaliswa.
I-Yonwaytech LED Display yenza zonke iiodolo ngovavanyo lokungcangcazela kakuhlengaphambi kokunikezelwa ukuqinisekisa ukuba yonke imveliso isebenza kakuhle ngokuzinzileyo kwi-vibration esemthethweni ukusuka ekuhanjisweni okanye ekufakeni ukufakela.
Ukuququmbela:
Ubomi be-LED bumisela ubomi bemiboniso ye-LED, kodwa amacandelo kunye nendawo yokusebenza nayo idlala indima ebalulekileyo kuyo.
Ubomi be-LEDs ngokuqhelekileyo lixesha apho ukukhanya okukhanyayo kuncitshiswe kwi-50% yexabiso lokuqala.
I-LED, njenge-semiconductor, kuthiwa inobomi beeyure ze-100,000.
Kodwa olo luvavanyo phantsi kweemeko ezifanelekileyo, ezingenakufezekiswa kwiimeko zokwenyani.
Nangona kunjalo, ukuba sinokuthobela amacebiso amaninzi angentla acetyiswe yiYonwaytech LED Display, siya kwandisa ubomi beziboniso zakho ze-LED ngowona mlinganiselo mkhulu.
