Ngenxa yokuthi ukukhanya okuningi okukhishwa umthombo wokukhanya sekuhlangene kubizwa ngokuthi ukukhanya okumhlophe, izinga lokushisa lethebula lombala noma izinga lokushisa elihlobene lombala womthombo wokukhanya lisetshenziselwa ukubhekisela kuzinga lombala walo okhanyayo uma liqhathaniswa nomhlophe ukuze kulinganise ukusebenza kombala okhanyayo we- umthombo wokukhanya.Lapho sisebenzisaisibuko sokugezela esiholelekile.Izinga lokushisa lapho umzimba omnyama ushiselwa khona ngokufana noma eduze nombala okhanyayo njengoba umthombo wokukhanya uchazwa njengezinga lokushisa elihlobene lombala womthombo wokukhanya.Izinga lokushisa lombala libizwa ngokuthi izinga lokushisa eliphelele K (Kelvin noma u-Kelvin) njengeyunithi (K = ℃ + 273.15).Ngakho-ke, lapho umzimba omnyama ushiselwa ubomvu, izinga lokushisa lingaba ngu-527 ° C, okungukuthi, 800K, namanye amazinga okushisa athinta ukushintsha kombala okhanyayo.
Okumhlophe okufudumele kubhekisela emthonjeni wokukhanya osebangeni lika-3000-3200K, okumhlophe kwemvelo kubhekisela kumthombo wokukhanya ophakathi kuka-3500K kuya ku-4500K, okumhlophe kweqiniso kubhekisela emthonjeni wokukhanya ophakathi kuka-6000-6500K, kanye nobubanzi obupholile. okumhlophe kungaphezu kuka-8000K.
Phakathiizibuko eziholayo zamagumbi okugeza, okuseduze kakhulu nokukhanya kwemvelo kumhlophe kwemvelo nokushisa kombala okungu-3500K kuya ku-4500K, okuvame ukubizwa ngokuthi "umbala welanga", okuwumbala ovame kakhulu futhi osetshenziswa kakhulu ekuhlobiseni kwasekhaya izicelo.
Izinga lokushisa lombala wesibani se-halogen lingu-3000K, futhi umbala uphuzi.Izinga lokushisa lombala lesibani se-xenon lingu-4300K noma ngaphezulu, futhi njengoba ukukhanya okuholelekile kwezinga lokushisa lombala wesibuko kuyize, umbala kancane kancane uphenduka ube luhlaza okwesibhakabhaka noma ube pink.Sengikushilo konke lokhu, ungase uzizwe udidekile kancane lapho ukuqondisisa, kodwa udinga nje ukukhumbula:izinga lokushisa lombala aliyona iyunithi emele ukukhanya, okusho ukuthi izinga lokushisa lombala alihlangene nokukhanya.
Isikhathi sokuthumela: Sep-28-2021