Amalambu ezimoto, empeleni amarobhothi avame ukubonakala emigwaqweni emikhulu nasemigwaqweni. Amarobhothi angamarobhothi ahlangene emhlabeni wonke, lapho amalambu abomvu eyizimpawu zokumisa futhi amalambu aluhlaza ayizimpawu zomgwaqo. Kungashiwo ukuthi "iphoyisa lomgwaqo" elithule. Nokho, ngenxa yezinhlelo zokusebenza ezahlukene, amarobhothi nawo anezigaba eziningi. Isibonelo, ngokusho komthombo wokukhanya, zingahlukaniswa ngamarobhothi e-LED namarobhothi ajwayelekile.
Amarobhothi e-LED
Isibani sesignali esisebenzisa i-LED njengomthombo wokukhanya. Ngokuvamile yakhiwa imizimba eminingi ekhanyayo ye-LED. Idizayini yokukhanya kwephethini ingenza i-LED ngokwayo yakhe amaphethini ahlukahlukene ngokulungisa ukwakheka, futhi ingahlanganisa imibala ehlukahlukene kanye nezinhlobonhlobo Isignali ihlanganiswe ukuze isikhala esifanayo somzimba wokukhanya sinikezwe ulwazi olwengeziwe lwethrafikhi futhi silungise izinhlelo eziningi zethrafikhi. Ngaphezu kwalokho, izibani ze-LED zine-spectrum ye-radiation emincane, i-monochromaticity enhle, futhi asikho isidingo sezihlungi. Ngakho-ke, ukukhanya okukhishwa yimithombo yokukhanya ye-LED kungasetshenziswa ngokuyisisekelo ukwenza amasignali ethrafikhi aqinile abe abantu futhi acace. Lena imithombo yokukhanya yendabuko. engafinyeleleki.
Amarobhothi ajwayelekile
Eqinisweni, ngokuvamile kubizwa ngokuthi ukukhanya kwesignali yomthombo wokukhanya wendabuko. Imithombo yokukhanya esetshenziswa kakhulu kumalambu wesignali womthombo wokukhanya wendabuko amalambu e-incandescent namalambu e-halogen. Nakuba izibani ze-incandescent nezibani ze-halogen zibonakala ngentengo ephansi kanye nesifunda esilula, nazo zinezinga eliphansi lokukhanya, ukuphila okufushane, nemiphumela yokushisa ezothinta ukukhiqizwa kwezibani. Izinto ze-polymer zinethonya kanye nokunye ukushiyeka. Ngaphezu kwalokho, kunenkinga yokushintsha isibani, futhi izindleko zokuyilungisa ziphakeme kakhulu.
Uma kuqhathaniswa namarobhothi ajwayelekile, umphumela wamarobhothi e-LED ngokusobala ungcono. Amarobhothi avamile awavamile ukusetshenziswa manje ngenxa yobubi bawo njengokusebenzisa amandla aphezulu kanye nokulimala kalula. Amarobhothi e-LED awagcini nje ngokuba nezici zokukhanya okuphezulu, impilo ende, nokonga amandla, kodwa futhi abe nokuhlanzeka okuphezulu kokubomvu, okuluhlaza okotshani, nokuphuzi. Kuhlanganiswe ne-single-chip microcomputer, kulula ukwenza izethulo zopopayi (njengezenzo zabahamba ngezinyawo abawela umgwaqo, njll.), ngakho-ke iningi lamarobhothi manje enziwe ngama-LED.
Ukukhethwa kwamarobhothi e-LED ngokungangabazeki kucatshangelwa ukuthi akonga amandla amaningi, ayihambisani nemvelo, ikhwalithi, kanye nentengo, kepha uma isetshenziswa isikhathi eside, ibuye igqokwe, futhi ngokusebenza okungalungile, kulula ukuyifaka. limaza amarobhothi aholwayo, ngakho-ke kuyadingeka futhi ukuqonda Indlela yokusebenza kanye nendlela yesibili yokulungisa ingaba nomphumela wesikhathi eside futhi ibe nesikhathi esiningi sokusebenza.
Ngemva kokuthenga izibani nezibani, ungajahi ukuzifaka. Kufanele ufunde imiyalelo yokufaka ngokucophelela, bese ufaka izibani ngokulandela imiyalelo, ngaphandle kwalokho kungase kube nezingozi. Ungashintshi isakhiwo sangaphakathi sokukhanya kwesignali yethrafikhi ye-LED, futhi ungashintshi izingxenye zesibani ngokuthanda kwakho. Ngemva kokulungiswa, ilambu lesignali yethrafikhi kufanele lifakwe njengoba linjalo, futhi akukho zingxenye ezingekho noma ezingalungile zamalambu namalambu okufanele afakwe.
Uma usebenzisa amarobhothi, zama ukungawashintshi amarobhothi njalo. Nakuba izikhathi lapho amarobhothi e-LED akwazi ukumelana nokushintshwa cishe izikhathi ezingu-18 kunezibani ezivamile ze-fluorescent, ukushintsha kaningi kakhulu kusazothinta ukuphila kwezingxenye ze-elekthronikhi ngaphakathi kwamarobhothi e-LED, bese kuthinta impilo yezibani. inombolo. Zama ukungawahlanzi amarobhothi e-LED ngamanzi, vele usebenzise i-rag eyomile ukuze usule ngamanzi, uma uthinta amanzi ngephutha, zama ukuwomisa ngangokunokwenzeka, futhi ungawasuli nge-rag emanzi ngokushesha ngemva kokuphenduka. ekukhanyeni.
Ingaphakathi lelambu lesignali yethrafikhi ye-LED lishayelwa ikakhulukazi ugesi. Kunconywa ukuthi abangewona ochwepheshe bangayihlanganisi ngokwabo ukuze bagweme izingozi ezifana nokushaqeka kukagesi. Ama-Chemical agents afana ne-polish powder awakwazi ukusetshenziswa ezingxenyeni zensimbi ngokuthanda kwakhe. Ukusetshenziswa kwamarobhothi e-LED kuhlobene nokuphepha kokusebenza kwethrafikhi yomphakathi. Akufanele sihahele imikhiqizo eshibhile futhi sikhethe imikhiqizo enesici. Uma ukulahlekelwa okuncane kwenza umehluko omkhulu, kuzoletha izingozi ezinkulu zokuphepha ekuphepheni komphakathi futhi kubangele izingozi ezinkulu zomgwaqo, khona-ke ukulahlekelwa kudlula inzuzo.
Uma uthanda amarobhothi e-LED, wamukelekile ukuthintana nomkhiqizi wamalambu omgwaqo we-LED u-Qixiang ukuzeFunda kabanzi.
Isikhathi sokuthumela: Aug-01-2023
