Ezibengezelayo isibane, iimpawu kunye nezicelo

Phakathi imithombo ukukhanya ezonga umbane, okokuqala wabonakala phezu izibane ezibengezelayo emarikeni. Ngaphandle kwabo, cinga iiofisi zale mihla, izitora, iivenkile ezinkulu, kwakunye nezikolo kunye nezibhedlele, oko nje akunakwenzeka. Ezo izibane ezibengezelayo onokonga ngayo umbane, lubonakala ngokuba ukukhanya efudumeleyo emhlophe, ubomi inkonzo ende kunye namaxabiso afikelelekayo, okwenza ukuba usasazo ngokubanzi. Bona lubonakala ngokuba ixesha olude elide yokusebenza -. Ukuze iiyure eziyi-20 amawaka, kodwa (abaphumeleli kakhulu ngokukhawuleza kwezinye iimeko) ngokuxhomekeke ubuncinane inani vula iphinde ivale kwimijikelo.

Ukuza kuthi ga ngoku, umthengi inika izibane ezibengezelayo mihla ngamandla aphezulu. Bona ziqulathe amacandelo yemichiza zinceda uwugudise yesi malumga ukukhanya. Noko ke, abakwazi ukuba project ukukhanya phezu umgama omde, ngoko zisetyenziswa ukuqinisekisa ukubonakala izinto ezikufuphi.

Kufuneka kuqatshelwe ukuba izibane ezibengezelayo rhoqo kuza ngohlobo ngemibhobho zeglasi bazaliswe ngumgubo okhethekileyo otyhidiweyo kwaye ziqulathe electrode emiphethweni yayo. Bona luphawulwa umbala okunezakha-mzimba evelisa ukukhanya ethambileyo, azisekelwanga enomthunzi. umthamo Ifumaneka ka 18-36 W kunye ubude 60-120 cm, lobushushu ukukhanya 6400 K, ke umntu uyakwazi ukukhetha imodeli kakhulu efanelekileyo.

Ukongeza, izibane ezibengezelayo ezibumbeneyo ziyafumaneka kwi iimilo ezahlukeneyo - bulb eqhelekileyo, saya encinane okanye ngendlela iLotus. Imarike kwakhona zibonakala ngeentlobo zazo kugqame, leyo abe aluminiyam nokwaleka okhethekileyo. Inika zemiyalelo ngakumbi imveliso ukukhanya, kubalulekile ukuqinisekisa uyilo efanelekileyo yesakhiwo.

Ndimele ndithi ukuba izibane ezibengezelayo azohlukaniswa kwiimeko apho ufuna ukukhanyisa kwizakhiwo zoshishino okanye ishishini, njengoko banomvuzo omkhulu kwaye uya kumnika isibane efanayo. Bona luphawulwa ubungakanani amancinane emhle imbonakalo. Ngaphezu koko, akukho nto ifuna uqhagamshelwano yobungcali, njengoko lula izakusetyenziswa endaweni zemveli iibhalbhu kunye akukho ngxaki sihambelana kakuhle kwisokethi eqhelekileyo. Kulo mzekelo, ungenza ukukhanya yobugcisa ingafumaneka kuphela ngokusebenzisa imidlalo iintlobo engqongqo, kodwa imizekelo, leyo eyenzelwe ngokungqinelana iintsingiselo zamvanje zobuciko design.

Ukuba sithetha izibane obhobhozayo ezijiko-jiko, ziyafana imiqondiso neon kwaye neeflaski zeglasi ezisebenzisa nesigidi kesodiyam. Umphezulu engaphakathi ngemibhobho eso wambu sisincoko eyodwa ekuthiwa i phosphor kwaye siguqule ezo yelanga eyingozi ibe spectrum kukukhanya okubonakalayo.

Kufuneka ke ukuba xa idityaniswe umxube mercury-gas ezi izibane ubumdaka ngamnye uyakwazi ukufumana spectrum chweba ezahlukeneyo - abamhlophe, abebala okanye emnyama (UV). Ukuba, ke, ukubenza usebenzise ekhethekileyo iglasi zwi, ungafumana izibane ezisetyenziswa ngayo amayeza, njengoko ebonakala ngu kwimitha mercury UV bavelise nefuthe bactericidal.