Hamwe n’isoko ryiyongera ku bicuruzwa bya pulasitike, kuzamura ibikoresho by’imashini zitera inshinge nabyo bigenda byihuta kandi byihuse. Imashini zo gutera inshinge hakiri kare zose zari hydraulic, kandi mumyaka yashize habaye imashini nini cyane yo gushiramo amashanyarazi.
Ubushinwa bumaze kwinjira mu muryango mpuzamahanga w’ubucuruzi (WTO), inganda zikora imashini z’amahanga zihutishije kwimurira mu Bushinwa. Amwe mu masosiyete azwi cyane yo gutunganya imashini itera inshinge ku isi, nk'Ubudage Demark, Krupp, Badenfeld, na Sumitomo Heavy Industries, yagiye atura mu “Bushinwa, bamwe bashinze ibigo by'ikoranabuhanga. Kwinjira kw'abakora imashini zitera inshinge zo mu mahanga byazanye imbaraga mu nganda zikora imashini zitera inshinge mu Bushinwa, kandi muri icyo gihe, zuzuza amahirwe n'imbogamizi ku bakora imashini zitera inshinge zo mu Bushinwa.
Kugeza ubu, ibicuruzwa by’imashini zitera inshinge mu Bushinwa byibanda cyane cyane ku bikoresho rusange bito n'ibiciriritse. Mu myaka ya za 1980 na 1990, itangwa ry'ibicuruzwa byo mu rwego rwo hasi ryarenze icyifuzo, ubushobozi bwo gukora bwari bwinshi, kandi imikorere y'isosiyete iragabanuka. Ubwoko bumwebumwe, cyane cyane super-precision nini-nini yo mu rwego rwo hejuru ibicuruzwa, biracyari ubusa kandi biracyakenewe gutumizwa mu mahanga. Dukurikije imibare yo mu 2001, Ubushinwa bwatumije imashini zitera inshinge zikoresha amadovize angana na miliyari 1.12 z'amadolari y'Amerika, mu gihe imashini zinjira mu mahanga zinjije miliyoni 130 gusa z'amadolari y'Amerika, kandi ibyoherezwa mu mahanga ni byinshi cyane kuruta ibyoherezwa mu mahanga.
Imashini ya hydraulic yatewe imashini ifite ibyiza byinshi byihariye muburyo bwo kubumba neza. Yahindutse kuva muburyo bumwe bwa silindiri imwe yuzuye yuzuye kandi yuzuye-silinderi yuzuye yuzuye muburyo bwa plaque ebyiri zubu-bwihuta, aho amasahani abiri akanda. Abahagarariye cyane, ariko tekinoroji yo kugenzura iragoye, gutunganya neza ni hejuru, kandi tekinoroji ya hydraulic iragoye kuyimenya.
Imashini ibumba amashanyarazi yose ifite urukurikirane rwibyiza, cyane cyane mubijyanye no kurengera ibidukikije no kuzigama ingufu. Bitewe nubusobanuro buhanitse bwo kugenzura inshinge za moteri ya servo, umuvuduko wo kuzunguruka nawo urahagaze, kandi urashobora guhinduka mubyiciro byinshi. Nyamara, imashini zose zashizwemo amashanyarazi ntiziramba nkimashini zitera inshinge-hydraulic yuzuye, mugihe imashini yuzuye yo gutera inshinge-hydraulic igomba gukoresha imashini ya servo ifite igenzura rifunze kugirango ibone neza, kandi na servo zihenze kandi zihenze.
Imashini itanga amashanyarazi ya hydraulic ni imashini nshya yo gutera inshinge ihuza hydraulic na moteri. Ihuza ibikorwa-byinshi-byose-byamashanyarazi-bizigama ingufu zo kuzigama imashini yuzuye-hydraulic inshinge. Iyi mashanyarazi-hydraulic ikomatanya imashini itera inshinge Yahindutse icyerekezo cyiterambere cyimashini ikora imashini. Inganda zikora inshinge zihura niterambere ryihuse. Nyamara, muburyo bwibiciro byibicuruzwa byatewe inshinge, ibiciro byamashanyarazi bifite umubare munini. Ukurikije ibisabwa muburyo bwo gutunganya imashini itera inshinge, moteri ya moteri ya pompe ya moteri itwara igice kinini cyibikoresho byose bikoresha ingufu. 50% -65%, bityo ifite amahirwe menshi yo kuzigama ingufu. Gutegura no gukora igisekuru gishya cyimashini zitera inshinge "zizigama ingufu" zabaye ikibazo cyihutirwa kwitondera no gukemura ibibazo.
Igihe cyo kohereza: Ukwakira-19-2022