Imashini ikora moteri ya Cummins mu gihe cy'ubushyuhe buke igomba kwitabwaho

I. Ntugakoreshe umuriro ufunguye mu gutekamoteri ya mazutuamavuta. Ibi bizatuma amavuta ari mu isafuriya y'amavuta agabanuka, cyangwa ndetse agashya, imikorere yo gusiga amavuta ikagabanuka cyangwa igatakaza burundu, bityo bikarushaho kwangirika kw'imashini, kandi amavuta afite aho gukonjesha hake agomba gutoranywa mu gihe cy'itumba.

II. Amavuta ya mazutu yoroheje afite aho gukonjesha hato kandi afite ubushobozi bwo gutwika neza agomba gutoranywa mu gihe cy'itumba. Kubera ko ubushyuhe buke mu gihe cy'itumba bugabanya ubushyuhe bwa mazutu, byongera ubushyuhe, ntabwo byoroshye kuyatera, atuma atome iba mbi, ntashobora gutwikwa neza, bigatuma imbaraga zamoteri zikoresha mazutu, bigatera imyanda. Muri rusange, birasabwa ko ubukonje bwa mazutu bugomba kuba buri hasi ugereranyije n'igihe cy'ubu cy'umwuka muke uri hagati ya 7-10 ° C.

III. Nyuma yamoteri ikoresha mazutuuzimye, ubushyuhe bw'amazi buri munsi ya dogere selisiyusi 60, amazi ntabwo ashyushye, hanyuma uzimye amazi. Iyo umubiri ufashwe n'umwuka ukonje mu buryo butunguranye iyo urugero ruri hejuru, uzagabanuka bitunguranye kandi ucike. Amazi agomba gukurwamo amazi neza.

IV. Akayunguruzo k'umwuka ntigashobora gutwarwa ngo gashyuhe, bigatuma silindiri ya piston n'ibindi bice byayo bisaza. Mu gihe cy'itumba, ubushyuhe buba buri hasi, kandi icyuma gitanga amashanyarazi gikonjeshwa cyane iyo gikoze. Kubwibyo, gukingira umwuka ni ingenzi mu gukoresha neza moteri zikoresha mazutuMu gihe cy'itumba. Mu turere two mu majyaruguru, moteri zikoresha mazutu zikoreshwa mu gihe cy'itumba zigomba kuba zifite ibikoresho bikonje byo kurinda nk'amaboko yo gukingira ubushyuhe n'amarido yo gukingira ubushyuhe. Iyi gahunda ishobora kwangiza cyane imashini kandi igomba kubujijwe. Uburyo bwo gushyushya: Banza upfuke urupapuro rwo gukingira ku kigega cy'amazi, fungura valve y'amazi, ushyire mu kigega cy'amazi amazi meza yoroshye 60-70 ° C, ukore ku mugozi w'amazi ushyushye, hanyuma ufunge valve y'amazi yo gukingira, ushyire mu kigega cy'amazi amazi yoroshye 90-100 ° C, hanyuma uzunguze crankshaft, kugira ngo ibice byimuka bibe byasizwe amavuta neza, hanyuma utangire.