Francis injin injin turbine taƙaitaccen gabatarwa da fa'ida da rashin amfani

Ana amfani da janareta na injin turbine na Francis a masana'antar samar da wutar lantarki don canza motsin motsi da yuwuwar makamashin ruwa zuwa makamashin lantarki. Su nau'i ne na injin turbin ruwa wanda ke aiki bisa ka'idodin duka sha'awa da amsawa, yana mai da su sosai don aikace-aikacen matsakaici zuwa babban kai (matsayin ruwa).

Ga taƙaitaccen yadda yake aiki:
Gudun Ruwa: Ruwa yana shiga injin turbin ta cikin kashin karkace ko juzu'i, wanda ke jagorantar kwarara zuwa vanes ɗin jagora.
Jagoran Vanes: Waɗannan vanes ɗin suna daidaita alkiblar ruwa da sifar ruwan don dacewa da igiyoyin masu gudu na turbine. Kusurwar vanes na jagora yana da mahimmanci don ingantaccen aiki da inganci. Ana sarrafa wannan sau da yawa ta atomatik.
Turbine Runner: Ruwan yana gudana akan mai gudu turbine (bangaren jujjuyawar injin turbine), wanda ya ƙunshi ruwan wukake. Ƙarfin ruwa yana sa mai gudu ya juyo. A cikin injin turbine na Francis, ruwan yana shiga cikin radially (daga waje) kuma ya fita axially (tare da axis na injin turbine). Wannan yana ba injin injin injin Francis babban matakin inganci.
Generator: An haɗa mai gudu zuwa wani shaft, wanda aka haɗa da janareta. Yayin da mai gudu na injin turbine ke jujjuya shi, shaft ɗin yana motsa rotor na janareta, yana samar da wutar lantarki.
Ruwan Ƙarfafawa: Bayan wucewa ta cikin injin turbin, ruwan yana fita ta cikin bututun daftarin aiki, wanda ke taimakawa wajen rage saurin ruwan da kuma rage asarar makamashi.

Amfanin Francis Turbines:
Inganci: Suna da inganci sosai a cikin kewayon magudanar ruwa da kawunansu.
Ƙarfafawa: Ana iya amfani da su a cikin yanayi daban-daban na kai, daga matsakaici zuwa babba.
Karamin Zane: Suna da ƙaramin ƙira idan aka kwatanta da sauran nau'ikan injin turbin kamar Pelton turbines, wanda ya sa su dace da yawancin tsire-tsire masu ƙarfin ruwa.
Aiki mai tsayayye: injin turbin na Francis na iya aiki ƙarƙashin mabambantan lodi kuma har yanzu suna riƙe da kwanciyar hankali.
Aikace-aikace:
Matsakaici-zuwa manyan tashoshin wutar lantarki (waterfalls, dams, and reservoirs)
Tsire-tsiren da aka yi amfani da su, inda ake zubar da ruwa a cikin lokutan da ba a kai ga kololuwa ba kuma ana fitar da su yayin buƙatu kololuwa.
Idan kuna neman ƙarin takamaiman wani abu, kamar yadda ake ƙira ko tantance ɗaya, jin daɗin fayyace!