Menene ma'anar drum na OPC?

OPC drum yana nufin Organic Photoconductor Drum, wanda shine ainihin abin da ke cikin firintocin Laser, na'urar daukar hoto, da na'urori masu yawa. Na'urar jujjuyawar hoto ce da aka samar ta hanyar lulluɓe kayan OPC akan saman silinda mai ɗaukar nauyi na aluminum. Ga cikakken gabatarwar:
Ƙa'idar Aiki
Drum OPC shine insulator a cikin duhu kuma yana iya kula da takamaiman cajin lantarki. Lokacin da haske ya haskaka ta wani tsawon zango, ya zama madugu kuma yana fitar da caji ta tushen aluminium don samar da hoton latent na lantarki.
Gudunmawa a Tsarin Buga
A cikin aikin bugu, da farko ana buƙatar damƙar OPC da za a yi amfani da wutar lantarki iri ɗaya. Sa'an nan, na'ura mai ba da wutar lantarki ta Laser ko tushen hasken LED yana duba saman saman ganga don fitar da takamaiman wurare, yana haifar da hoton abun ciki da za a buga. Bayan haka, abubuwan toner suna jawo hankalin wuraren da aka caje akan ganga don samar da hoto ko rubutu. A ƙarshe, ana canja wurin hoton daga drum zuwa takarda ta hanyar haɗuwa da zafi da matsa lamba.
Amfani
Drum na OPC yana da fa'ida daga nau'ikan tushen kayan abu, ƙarancin farashi, kyakkyawan aiki, kuma babu gurɓatacce. Ya maye gurbin sauran kayan aikin daukar hoto kuma ya zama babban abu a kasuwa.