Isibonisi sokuthinta kwangaphandle sokukhanya okuphezulu-umsebenzi wokuguguleka kwe-ultraviolet
Isampula esilenzile isibonisi sangaphandle esingu-15-intshi esinokukhanya kwama-nits angu-1000. Indawo yokusetshenziswa kwalo mkhiqizo idinga ukubhekana nokukhanya kwelanga okuqondile futhi asikho isivikelo.
Kunguqulo yakudala, amakhasimende abike ukuthi athole into ethile yesikrini esimnyama ngesikhathi sokusetshenziswa. Ngemva kokuhlaziywa kobuchwepheshe kwethimba lethu le-R&D, isizathu siwukuthi ama-molecule ekristalu ewuketshezi esikrinini se-LCD azobhujiswa ngenxa yokuchayeka ngokuqondile emisebeni eqinile ye-ultraviolet, okungukuthi, imisebe ye-ultraviolet iphazamisa ama-molecule ekristalu ewuketshezi esikrinini se-LCD, okuholela ekubeni mnyama. amabala noma ingxenye yesikrini esimnyama. Nakuba isikrini se-LCD sizophinda siqalise ukusebenza kokubonisa okuvamile ngemva kokufiphala kwelanga, sisaletha inkinga enkulu kubasebenzisi futhi umuzwa mubi kakhulu.
Sazama izixazululo ezihlukahlukene futhi ekugcineni sathola isixazululo esiphelele ngemva kwenyanga yomsebenzi.
Sisebenzisa ubuchwepheshe bokuhlanganisa ukuze sihlanganise ungqimba lwefilimu elwa ne-UV phakathi kwesikrini se-LCD nengilazi yokuthinta. Umsebenzi wale filimu ukuvimbela imisebe ye-ultraviolet ukuthi ingaphazamisi ama-molecule e-crystal ewuketshezi.
Ngemuva kwalo mklamo, ngemva kokwenziwa komkhiqizo oqediwe, umphumela wokuhlola wemishini yokuhlola uwukuthi: iphesenti lemisebe ye-anti-ultraviolet ifinyelela ku-99.8 (bheka isibalo esingezansi). Lo msebenzi uvikela ngokuphelele isikrini se-LCD emonakalweni obangelwa imisebe ye-ultraviolet enamandla. Ngenxa yalokho, impilo yesevisi yesikrini se-LCD ithuthukiswa kakhulu, futhi isipiliyoni somsebenzisi sibuye sithuthukiswe kakhulu.
Futhi ngokumangalisayo, ngemva kokwengeza lolu ngqimba lwefilimu, ukucaca, ukulungiswa kanye ne-chromaticity yombala yesibonisi akuthinteki nhlobo.
Ngakho-ke, lapho lo msebenzi wethulwa, wamukelwa amakhasimende amaningi, futhi ama-oda amasha angaphezu kwama-5 okubonisa ubufakazi be-UV atholwe phakathi kwamasonto amabili.
Ngakho-ke, asikwazi ukulinda ukukwazisa mayelana nokwethulwa kwalobu buchwepheshe obusha, futhi lo mkhiqizo nakanjani uzokwenza waneliseke kakhulu!
Isikhathi sokuthumela: Aug-07-2024