Yuav ua li cas ib tug printhead ua haujlwm

Cov ntawv luam tawm txoj haujlwm feem ntau muaj feem cuam tshuam nrog lub zog ntawm lub siab thiab pob ntseg ua kom sib luag, txau nws rau cov ntawv sau thiab cov duab. Luam tawm yog catalorized raws li thermal thiab inkjet, nyob ntawm cov khoom lawv tau ua los ntawm. Ob hom luam tawm txawv txawv hauv lawv txoj haujlwm. Thermal Prints Siv cov ntawv nrog dots ntawm nws, hloov cov xim los ntawm cov ntaub ntawv ncaj qha rau hauv daim ntawv mus rau hauv daim ntawv. Yog li ntawd, thermal printheads feem ntau yog siv nyob rau hauv cov xim printers. Inkjet Printheads, ntawm qhov tod tes, siv cov ntawv me me kom txau cov ntawv, tshem tawm cov ntawv tshwj xeeb thiab muab cov kev siv dav dav.