Itara ryinshi - itara rya mercure ni itara risanzwe - itara risohora gaze. Ihame ryimikorere ni ugushimisha umwuka wa mercure unyuze hejuru ya - voltage arc kugirango ubyare urumuri ultraviolet, hanyuma uhindurwe mumucyo ugaragara na fosifore. Ubwubatsi bwayo busaba igishushanyo mbonera nogukora ibice byinshi byingenzi kugirango habeho imikorere myiza kandi ihamye.
Ibice byingenzi bigize itara ryinshi - itara rya mercure harimo umuyoboro usohora, electrode, ibahasha yikirahure, ballast, hamwe na fosifori. Umuyoboro usohora mubusanzwe bikozwe mubirahuri bya quartz kubera ubwiza buhebuje - bwo kurwanya ubushyuhe no gukorera mu mucyo UV. Umuyoboro wuzuyemo imyuka ikwiye ya mercure na gaze ya inert (nka argon). Iyo amashanyarazi akoreshejwe, imyuka ya mercure irahumuka, ikora arc ikarekura imirasire ya ultraviolet. Ubusanzwe electrode ikozwe muri tungsten filaments hanyuma igashyirwa hamwe na electron - yohereza ibintu (nka oxyde ya barium) kugirango igabanye ingufu zitangira kandi ikomeze gusohoka neza.
Ibahasha yikirahure irinda imiyoboro isohoka hanze y’ibidukikije. Moderi zimwe na zimwe zifite fosifori ikingira kurukuta rwimbere rw ibahasha, ihindura urumuri ultraviolet ruturuka kumyuka ya mercure mumurongo mugari wurumuri rugaragara, bikamura imikorere yumucyo. Ballast nigice cyingenzi cyamatara maremare -. Igabanya ikigezweho kandi itanga voltage ndende isabwa mugutangira, ikemeza itara rihamye.
Mugihe cyo gukora, gufunga umuyoboro wogusohora ni ngombwa, kwemeza ko umuvuduko wumwuka wumuyaga wa mercure uguma murwego rwiza (mubisanzwe ikirere 1-5) mubushyuhe bwinshi. Guhagarara kuri electrode no gusudira neza bigira ingaruka itaziguye arc, mugihe uburinganire bwa fosifori bugena ibara ryumucyo.
Kubaka amatara maremare - amatara ya mercure ahuza ibikoresho siyanse, tekinoroji ya vacuum, hamwe nigishushanyo mbonera. Gutezimbere muburyo bugira ingaruka mubuzima bwamatara, gukora neza, no gutanga amabara. Nubwo tekinoroji ya LED yagiye isimbuza buhoro buhoro amatara ya mercure mumyaka yashize, amatara ya mercure ya - aracyafite akamaro kayo mumatara yinganda no hanze kubera umucyo mwinshi hamwe nibiranga ibintu byihariye.
