Akamaro k'amavuta yo gusya

Kubikorwa bya buri munsi byinganda, imashini nibikoresho bigira uruhare runini, gusa mugihe imashini nibikoresho bikora neza, kugirango bitange inyungu nziza mubukungu mubigo.Mu ruganda ruzunguruka ,.urusyo ifite uruhare runini, ariko niba hari ibibazo byo gusiga ibikoresho, bizagira ingaruka kumikorere isanzwe yarollingmuburwayimachine.Ubushakashatsi nibikorwa bijyanye byerekana ko nyuma yibikoresho byo kuzunguruka ibyuma mu ruganda, ubuzima bwa serivisi buterwa ahanini nakazi ko gusiga amavuta kakozwe neza, kwambara bidasanzwe byateje hafi 80% yibice byangiritse, amavuta mabi yatumye 60% yibikoresho byananirana.Mu nganda zimashini, kubera gusiga amavuta nabi byongereye ibikoresho mubiciro byose byikigereranyo cya 30%.Umubare wo kwihanganira kunanirwa guterwa no gusiga nabi biratangaje gufata 54% yumubare wuzuye wo kunanirwa.Birashobora kugaragara, kunanirwa gusiga kuruhande rumwe, ibikoresho bya mashini ubwabyo byateje ibyangiritse;ku rundi ruhande, yanabujije imikorere isanzwe y'umurongo w'umusaruro, ku nyungu z'ubucuruzi zizanwa n'ingaruka mbi.Kubwibyo, amavuta yo kwisiga yaibikoresho byo kuzunguruka ibyuma imiyoborere yabaye ngombwa.

Rollingmuburwayimachine ibisabwa kugirango amavuta

Icyumaurusyo ibice ahanini birimo moteri, guhuza nyamukuru, imashini itekesha imbere ninyuma.Ibisabwa bikurikira birakenewe kugirango amavuta: icya mbere, amavuta yoroheje;kabiri, amavuta yumye;icya gatatu, umuvuduko mwinshi kandi nezaurusyo ibyuma ukoresheje amavuta na gaze hamwe namavuta yo kwisiga.

Mugihe cyicyuma kizunguruka, kugirango hongerwe ubuziranenge bwibicuruzwa no kunoza kurambura ibintu byazungurutse, amavuta yo kwisiga hamwe nogukonjesha bigomba kongerwaho hagati yizingo nibikoresho byazungurutse.Muri rusange ,.urusyo bisaba gusiga amavuta no gukonjesha itangazamakuru hamwe nibiranga bikurikira: icya mbere, ubushobozi bwo gukonjesha;kabiri, igiciro gito, kubona byoroshye amasoko ya peteroli;gatatu, amavuta akwiye;icya kane, irashobora kugera kumuzingo n'ibicuruzwa hejuru yoza no gusukura;gatanu, gushungura neza;gatandatu, ibyiza bya annealing kubintu bikonje bikonje;karindwi, kurwanya okiside, guhagarara kumubiri na chimique no kurwanya ingese;umunani, ntabwo Ntabwo byangiza ubuzima bwabantu.