Rwanda
Igishushanyo cya Graphite gifite ibikorwa byinshi byinganda, harimo gukora ibyuma, aluminium nibindi byuma bidafite ferrous.
Ibisobanuro birambuye
Ibisobanuro birambuye
Zikoreshwa kandi mukubyara selile ya electrolytique kugirango ikore aluminium nibindi byuma. Zikoreshwa kandi cyane mu mafoto y’amashanyarazi kandi zirashobora gukoreshwa nka substrate yoroheje yingirabuzimafatizo zuba, ibikoresho bya electrode yinyuma, ibikoresho bifotora bifotora, nibindi.
Igishushanyo cya graphite gikozwe mu ruvange rwa peteroli yo mu rwego rwo hejuru, kokiya y'urushinge hamwe n'ikara ry'amakara. Ibikoresho bibisi byajanjaguwe hanyuma bigahinduka ifu nziza, hanyuma bivangwa nigitereko cyamakara hanyuma bigakorwa mubice hakoreshejwe uburyo bwo kubumba.
Ibice noneho bitekwa mubushyuhe bwinshi kugirango karubone ikara ryamakara hanyuma ihindure ibikoresho bibisi muri grafite. Igice cya grafite cyavuyeho noneho gikozwe mubunini busabwa hanyuma kivurwa hamwe nigitambaro kidasanzwe kugirango gitezimbere amashanyarazi no kurwanya okiside.
Ibicuruzwa bifitanye isano
Mu 1985, Datong Lokomotive Works yatahuye ko moteri y’amashanyarazi aricyo cyerekezo cy’iterambere cy’inganda za gari ya moshi n’Ubushinwa mu gihe kiri imbere, maze ishyira ahagaragara igitekerezo cy’ibikorwa by’ibikorwa bya "Nanzhu (Zhuzhou Electric Lokomotive Works) na Datong Lokomotive Work".
Shaoshan Ubwoko bwa lokomoteri yo mu bwoko bwa 3 nigisekuru cyanjye cya kabiri mugihugu cyanjye 6-axe itwara abagenzi hamwe na moteri. Lokomoteri ifata ikiraro-cyuzuye cyuzuye-ikosora kandi ikamenya icyiciro cya thyristor igenzurwa neza na voltage igenga. Lokomoteri ifata sisitemu imwe ya AC 25kV 50Hz ya voltage kandi ifite umuvuduko ntarengwa wa 100km / h.
SS3B yashizwemo na moteri iremereye cyane yamashanyarazi ni moteri ya 12-imizigo yamashanyarazi. Igizwe na lokomoteri ebyiri zisa 6-zihujwe na kuperi hamwe nikirahure. Ibice byombi bifite ibikoresho bya sisitemu yumuriro mwinshi-uhuza, insinga zo kugenzura, hamwe nu kurinda imiyoboro. Imiyoboro hamwe na sisitemu yo kugenzura imiyoboro. Ikinyabiziga cyose kirashobora kugenzurwa icyarimwe kuva cab. Lokomoteri ikoresha sisitemu imwe yumurongo wumurongo wumurongo wa voltage, voltage 25kV, imiyoboro ya AC-DC, kandi umuvuduko ntarengwa wo gukora wa lokomoteri ni 100km / h.
Shaoshan 4 yateje imbere amashanyarazi ni moteri ya 8-axe yimodoka. Lokomoteri igizwe na lokomoteri ebyiri zisa zisa zihujwe na kuperi hamwe nikirahure. Amahugurwa yombi afite ibikoresho bihuza amashanyarazi menshi kuri sisitemu y'amashanyarazi, insinga zo guhuza imiyoboro hamwe na feri yo kugenzura feri yo mu kirere. Ikinyabiziga cyose kirashobora kugenzurwa mugihe kimwe cyabashoferi ba kinyabiziga kimwe. Lokomoteri ebyiri nazo zirashobora gutandukana kandi zigakoreshwa mu bwigenge nka moteri enye.