Ukulindelwa kwabathengi kuhlala kuguquka futhi kuyanda kanye nobuchwepheshe. Amakhasimende afuna i-crisper, ekhanyayo, ekhanyayo, ephakeme, ebiza kakhulu, futhi ebiza kakhulu ukugcina ukuboniswa kwesikrini kwe-LED kwezicelo zangaphandle, njengoba nje zenza kunoma yikuphi ukuboniswa kwedijithali. Sicwaninge futhi sahlanganisa uhlu lwezindlela ezi-6 zangaphandle zangaphandle zangaphandle.
1. Ukulungiswa okuphezulu kwesibonisi sesikrini
I-pixel enkulu ye-pixel eyi-10 mm ngenhla ijwayelekile ngezikrini zangaphandle ze-LED. Kodwa-ke, sithola i-Pixel Pitch enhle njenge-2,5mm, engaphakathi kwesizinda sokuboniswa kwe-LED yangaphakathi, ngenxa yamasu wokukhiqiza ama-posiated kanye ne-R & D. Lokhu kwenza okubonakalayo ku-anIsikrini sangaphandle se-LEDokuningiliziwe futhi okubonakalayo kwe-crisper. Ngenkathi ufuna ukuqina kanye namakhono okuvimbela amanzi ezikrini ze-LED zangaphandle, izikrini eziphakeme kakhulu zangaphandle zangaphandle zakwa-Outdoor eziholayo zivula ukusetshenziswa okusha ezikhaleni ezinamabanga aphezulu okubuka.
2. Qedela Okuphelele Okutholakalayo
Ipulatifomu yesevisi emhlane imvamisa iyadingeka ezikrinini ze-generic zangaphandle zangaphandle ukuze zinikeze ukulungiswa okulula nokusebenza. Ngoba ukuboniswa kwesikrini kwangaphandle kwe-LED kudinga ukuhlinzekwa kwangemuva, kunombono ovamile wokuthi asindayo futhi angenasisekelo. Ngakolunye uhlangothi, ukufinyeleleka kwangaphambili kanye nokwakhiwa kwesikrini esincanyana kuyadingeka kwezinye izinhlelo zokusebenza. Kuyadingeka kulezi zimo ukuze ube nesikrini sangaphandle se-LED ngokusebenza okuphelele kwensiza. Isikrini sangaphandle sangaphandle esifinyeleleka ngokweqiniso esitholakalayo singase sibe nemodyuli yayo ye-LED, ukushintshela i-Power Supply Unit, kanye nekhadi lokuthola eliholwa lithathelwe indawo ngaphambili kusetshenziswa amathuluzi ezandla ayisisekelo. Ngenxa yalokho, iphrofayili noma ubukhulu besikrini esiholwa ngaphandle esitholakala kusuka ngaphambili kungaba mncane njengokukhulu kwephaneli yeKhabhinethi le-LED kanye nongqimba olulodwa lwabakabheki. Ubukhulu besikrini se-LED yangaphandle esifinyeleleka ngokuphelele singasukela kuma-200 kuye kwangama-300 mm, kepha ubukhulu besikrini esiholwa ngaphandle esingafinyeleleka bangavela kuma-750 kuye kwangama-900 mm.
3. Isitayela Esihlangene
Iplate yensimbi yensimbi isetshenziswa kwizikrini ze-LED zendabuko zangaphandle ngoba ayibizi futhi ivumelana kalula. I-strimary ephansi yokusebenzisa insimbi yisisindo sayo, okwenza ingakuhleleli noma yiluphi uhlelo lokusebenza lapho isisindo siyinto, i-cantileverrs enjalo noma izikrini zangaphandle ze-LED ezandulela. Ukuxhasa aIsikrini esikhulu sangaphandle sangaphandleFuthi uphinde ubhekane nenkinga yesisindo, idizayini enkulu futhi ebabazekayo eqinile iyadingeka. Ngakho-ke, ukusetshenziswa kwezinto ezingasindi ezinjenge-carbon fiber, i-magnesium alloy, ne-aluminium alloy kungenye yezindlela eziphambili ezikrinini zangaphandle ze-LED. Kumathuba amathathu ashiwo ngenhla, i-aluminium alloy iyona enomnotho kakhulu ngoba ingagcina inani elibalulekile lesisindo phezu kwensimbi futhi alibizi kakhulu kune-carbon fiber kanye ne-magnesium alloy.
4. Umsebenzi Ongenamsindo
Ukuhlanza ukushisa kwenziwa ngcono ngokwezinto zensimbi ezijwayelekile kuma-Design angemuva we-LED eholwa yi-Aluminium Alloy. Lokhu kuqeda inkinga ehlobene nomshini ehlobene nabalandeliswe kwabalandeli moya futhi kuvumela umklamo we-fan-omncane, okunciphisa ukusetshenziswa kwamandla kanye namazinga omsindo. Ngezicelo ezidinga ukusebenza ngokuthula kanye nemvelo enobungane, design esimeme, isikrini sangaphandle se-LED ngaphandle komlandeli kufanelekile. Umlandeli womoya omncane wangaphandle we-LED ngukuphela kwengxenye ehambayo noma ye-mehendi, futhi ekugcineni izodilika. Isikrini sangaphandle esiholwa ngaphandle kwe-fan siqede ngokuphelele lawa mathuba wokwehluleka.
5. Ukumelana okuhlukile kwesimo sezulu
Isifunda esiphambili sokubonisa kwesikrini esijwayelekile se-LED Screen silinganiselweIP65, kanti ingxenye yangemuva ilinganiswe ip43. Isikrini sangaphandle sangaphandle sangaphandle sidinga ama-vents azovulwa ukuze abalandeli bendawo yokupholisa umoya ukuze bapholise izakhi ze-LED ze-LED's ingaphakathi, ebiza umehluko ekulinganisweni kwe-IP. Ukuqoqwa kothuli ngaphakathi kwekhabethe langaphandle le-LED ngesinye isikrini kungenye into edayisa ifa le-anti asebenzayo. Ukubhekana nalezi zingqinamba, abanye abakhiqizi bacebisa ukufaka i-aluminium casing ngaphezulu kwesikrini sangaphandle esiholwa ndawonye ngesimo somoya. Ngenxa yokuthi abasebenza ngomoya kanye nabalandeli badinga ukunikezwa futhi bagcinwe njalo, lokhu kuvusa indawo yekhabhoni yezinyawo kanye nezindleko zokusebenza. Umugqa omkhulu wangaphandle wezikrini ezintsha zangaphandle ze-LED zenziwa ngokuphelele amamojula we-aluminium e-LED, avumela ukukala kwe-IP66 kokubili ngaphambili nangemuva kwesikrini ngaphandle kwesidingo sanoma yiziphi izingxenye zomshini. I-aluminium ebiyelwe nge-heatingsink design ifaka ngokuphelele ikhadi lokuthola le-LED kanye nokushintsha iyunithi yokuhlinzekwa kwamandla. Lokhu kwenza ukuthi sikwazi ukubeka isikrini sangaphandle se-LED kunoma iyiphi i-locati0n ngezimo zokusebenza eziyinselele.
6. Okuncishisiwe ukulungiswa kanye nezindleko zokusebenza
Ukulandela iminyaka yocwaningo lwezimboni izikrini eziholwa yi-LED, kubizwa inqubo entsha ebizwa ngokuthi ukushayela okujwayelekile kwe-Cathode kuvela ukuthi kunganciphisa ukusetshenziswa kwamandla okufika ku-50% uma kuqhathaniswa nokushayela okujwayelekile kwe-ande. Inqubo yokunikeza amandla kwi-chip yesikrini ebomvu, eluhlaza eluhlaza okotshani, neluhlaza okwesibhakabhaka ngawodwana kubizwa ngokuthi "i-cathode ejwayelekile." Lokhu kusiza ikakhulukazi izikrini ze-LED zangaphandle, ezidinga ukusetshenziswa kwamandla okuphezulu ukuze zinikeze okuphezulu okuphezulu okuvumela ukubonakala kwezithombe elangeni eliqondile.
Isikhathi sePosi: Mar-26-2024
