Fuskokin LED masu haske, kamar sauran kayan lantarki, suna da rayuwa. Kodayake rayuwar ilimin zamani na LED shine awanni 100,000, zai iya aiki sama da shekaru 11 gwargwadon awanni 24 a rana, kwanaki 365 a shekara, amma ainihin halin da ake ciki da bayanan ilimin sun fi muni. Dangane da ƙididdiga, rayuwar allo ta bayyane a kasuwa gabaɗaya shekaru 4 ~ 8 ne, fuskokin LED masu haske waɗanda za a iya amfani dasu sama da shekaru 8 sunyi kyau sosai. Sabili da haka, rayuwar allo mai haske shine awanni 100,000, wanda aka cimma nasara da kyau. A cikin ainihin halin, yana da kyau a yi amfani da awanni 50,000.
Abubuwan da ke shafar rayuwar allon mai haske sune abubuwan ciki da waje. Abubuwan da ke cikin ciki sun haɗa da aikin ɓangarorin gefe, aikin na'urorin fid da haske na LED, da juriya gajiya na samfuran. Yanayin waje yana da transparent LED screen working environment.
1. Tasirin abubuwanda ke ciki
Baya ga na'urorin haske na LED, fuskokin masu haske na LED suna amfani da wasu kayan haɗi masu yawa, gami da allon kewaye, gidajen filastik, sauya wutar lantarki, masu haɗawa, kayan kwalliya, da sauransu, duk wata matsala ta kowane bangare, na iya haifar da rayuwar allon mai haske rage. Sabili da haka, mafi yawan rayuwar mai nuna gaskiya yana ƙaddara ta rayuwar mahimmin abu wanda shine mafi guntu. Misali, LED, sauya wutan lantarki, da casing din karfe duk an zabi su ne gwargwadon tsarin shekaru 8, kuma aikin kariya na hukumar zai iya tallafawa aikin shi na tsawan shekaru 3. Bayan shekaru 3, zai lalace saboda tsatsa, to za mu iya samun kawai na shekaru 3 bayyanannen allo don rayuwa.
2. Tasirin aikin hasken wutar lantarki
Gilashin fitilar LED sune mafi mahimmancin ɓangaren haske na haske. Don beads fitilar LED, alamun masu zuwa sune yafi: halaye na haɓakawa, halayen haɓakar ƙarancin ruwa, da juriya ta UV. Idan mai kera allo kimanta aikin dutsen fitilar LED, za a yi amfani da shi zuwa allon mai haske, wanda zai haifar da adadi mai yawa na haɗari masu inganci kuma zai shafi rayuwar allon mai haske.
3. Samfurin gajiya juriya tasiri
Ayyukan anti-gajiya na samfuran allo na haske ya dogara da tsarin samarwa. Antiarfin anti-gajiya na ƙirar da miskini marasa magani uku suka tabbatar yana da wahalar tabbatarwa. Lokacin da zafin jiki da yanayin zafi suka canza, farfajiyar kariya ta hukumar kewaye zata tsage, hakan zai haifar da raguwar aikin kariya.
Sabili da haka, aikin samar da allon mai haske shine maɓallin keɓance cikin ƙayyade rayuwar allo na gaskiya. Hanyoyin samarwa wadanda suka hada da samar da tabarau mai haske sun hada da: adana kayan aiki da kuma tsarin kulawa, aikin walda na sama da wuta, tsari mai hujja uku, da kuma aikin hatimi mai ruwa. Ingancin aikin yana da alaƙa da zaɓin kayan abu da rabon su, sarrafa siginar da ingancin mai aiki. Ga manyan masana'antun allo masu haske, tarin gogewa yana da mahimmanci. Masana'antar da ke da gogewar shekaru da yawa za ta fi tasiri wajen sarrafa aikin samarwa. .
4. Tasirin yanayin aiki
Saboda amfani daban-daban, yanayin aiki na fuska mai haske ya bambanta sosai. Daga mahallin muhalli, bambancin yanayin zafin jiki karami ne, ba ruwan sama, dusar ƙanƙara da hasken ultraviolet; bambancin zafin waje zai iya kaiwa zuwa digiri 70, da iska da rana da ruwan sama. Yanayi mai wahala zai kara tsufa na allon bayyane, wanda shine mahimmin abin da ke shafar rayuwar allon mai haske.
Abubuwa da dama ne suke tabbatar da rayuwar wani allo na bayyane mai haske, amma karshen rayuwar da wasu dalilai suka haifar ana iya fadada shi ta hanyar maye gurbin abubuwanda aka gyara (kamar sauya kayan wuta). Da alama ba za a maye gurbin ledodi da yawa ba, don haka da zarar hasken LED ya ƙare, yana nufin ƙarshen rayuwar allon mai haske. A wata ma'anar, rayuwar LED yana ƙayyade rayuwar allo mai haske.
Muna faɗin cewa rayuwar rayuwar LED tana ƙayyade rayuwar allo na bayyane, amma ba yana nufin cewa rayuwar LED daidai take da rayuwar wani allo na bayyane ba. Tunda allon bayyane baya aiki a cikakken lodi duk lokacin da allon bayyane yake aiki, allon bayyane yakamata yayi rayuwa sau 6-10 na rayuwar LED lokacin da ake kunna shirin bidiyo. Yin aiki a ƙaramin ƙarfi na iya daɗewa. Sabili da haka, haske mai haske na alamar alama na iya wucewa na kimanin awanni 50,000.
Yadda ake sanya allon haske na ƙarshe ya daɗe?
Daga sayan kayan aiki zuwa daidaitaccen tsarin samarwa da girkawa, amfani da allon nuni na LED zai sami babban tasiri. Alamar kayan aikin lantarki kamar fitilar beads da ICs, zuwa ingancin sauya kayan wuta, duk abubuwa ne kai tsaye da ke shafar rayuwar manyan fuskokin LED. Lokacin tsara aikin, yakamata mu tantance ingancin daskararrun fitilun LED, kyakkyawan suna na sauya wutar lantarki, da takamaiman alama da ƙirar sauran kayan masarufi. A yayin samarwa, ya kamata ku kula da matakan hana tsayayyar jiki, kamar sanya zoben rigakafin tsaye, sanya tufafin da ba na tsaye ba, zaɓar bita mara ƙura da layin samarwa don rage girman gazawar. Kafin barin masana'anta, ya zama dole don tabbatar da lokacin tsufa kamar yadda ya yiwu, kuma ƙimar ma'aikata ta zama 100%. A cikin tsarin jigilar kayayyaki, yakamata a sanya samfurin, kuma marufin ya zama mai lalacewa. Idan yana jigilar kaya, ya zama dole don hana lalatawar hydrochloric acid.
Bugu da kari, kiyayewar yau da kullun na hasken LED yana da mahimmanci sosai, a kai a kai yana tsaftace ƙurar da aka tara akan allon, don kar ya shafi aikin watsawar zafi. Lokacin kunna abun ciki na talla, yi ƙoƙari kada ku kasance cikin fararen fata, cikakkiyar kore, da dai sauransu na dogon lokaci, don kauce wa haɓakawa ta yanzu, dumama kebul da gajeren zagaye. Lokacin kunna hutu da dare, zaka iya daidaita hasken allo gwargwadon hasken muhalli, wanda ba kawai yana adana kuzari ba, har ma yana tsawanta rayuwar sabis ɗin LED ɗin.
Lokacin aikawa: Yuli-15-2020