Ibikoresho by'ubuhinzi bw'amatarakita, isuka yo guhinga ifite ubukana bwinshi
Isuka yo guhinga, nk'"amenyo" y'ibanze y'isuka, ikora mu buryo butaziguye imirimo yo gukata no guhinga cyane mu butaka, kandi ubwiza bwayo bugira ingaruka ku buryo butaziguye ku mikorere myiza y'isuka no kugabanya ibikomoka kuri peteroli. Iyi suka yo guhinga yakozwe nk'isuka yo guhinga no gukurura amatarakiteri manini n'aciriritse, ikwiriye gukoreshwa mu bihe bikomeye nko guhinga cyane mu butaka bwumutse, guhinga mu mirima y'ubuhinzi izunguruka, no kongera gukoresha ubutaka.
Ibikoresho by’agaciro bitumizwa mu mahanga, biramba cyane:
Iki gicuruzwa gikozwe mu cyuma cy’ubutare cya alloy boron cyiza cyane (nk’ibikoresho bya 60Si2Mn cyangwa 65Mn) gikungahaye kuri chromium na molybdenum, bikozwe no gukanda rimwe gusa. Binyuze mu kuzimya amavuta cyane no gushyushya ubushyuhe bwinshi, ubukana bw’icyuma cy’ubutare bugera kuri HRC 48-52, mu gihe umwobo wo gushyiraho umukingo w’ubutare bugumana ubukana bwinshi. Iki kimenyetso "kikomeye inyuma kandi gikomeye imbere" gituma imashini n’amasumo bitazingwa cyangwa ngo bimeneke mu gihe kirekire mu mucanga n’amabuye cyangwa mu butaka buto, kandi igihe cyo gukora cyabyo cyongerwaho 30% -50% ugereranije n’ibicuruzwa bisanzwe.
Igishushanyo mbonera cya siyansi, kwinjira mu butaka mu buryo butunguranye:
Imiterere y'ubuso ifite ishusho nk'iy'uruziga ishingiye ku mahame y'ubuhanga bw'amazi ishobora kugabanya neza ubushobozi bwo kudafata ubutaka. Imiterere yihariye y'icyuma cyo gusya gikozwe mu buryo bwihariye ituma isuka n'igifuniko bigumana inguni ikarishye yo gukata mu gihe cyo kwangirika no gucika, bigabanya cyane umutwaro wa traktori, bikagabanya lisansi, kandi bigaha uburebure buhamye bwo guhinga. Ibyuma by'ubutaka bihindurwamo ibice bito, bigatuma habaho ubusitani bwiza bwo guteramo imbuto nyuma yo gutera.
Ubukorikori bunoze, gushyiraho byoroshye:
Icyo gicuruzwa gikoresha uburyo bwo gusiga ifu mu buryo bunoze, kandi ikosa ry’aho imyobo yose ishyirwa (harimo n’imyobo icukurwa) rigenzurwa muri ± 1mm. Mbere yo kuva mu ruganda, hakorwa igenzura rikomeye ry’uko ifu igaragara kugira ngo harebwe ko ihuye neza n’ishingiro ry’imiyoboro y’ibicuruzwa bizwi ku isoko, nka Leiken, Beisong, n’imiyoboro yo mu rugo ihujwe. Buri cyuma cy’imiyoboro cyakoreweho isuzuma ryo kwirinda ingese, gifite irangi ringana kandi nta ibara ryahindutse mu gihe cyo kubika.
Ikoreshwa cyane mu gukurura cyane mu mirima yumye, guhinga no gukandagira ibyatsi nyuma yo kugaruka mu murima, gukora imirimo yo gusya mu mirima y’ubusitani, no kuvugurura ubutaka no kuvunika. Byaba ubutaka bw’umukara mu majyaruguru y’uburasirazuba bw’Ubushinwa, ubutaka bw’umucanga mu majyaruguru y’uburengerazuba bw’Ubushinwa, cyangwa ubutaka butukura bufatana mu majyepfo, iyi mashini ishobora gutanga ubushobozi bwo kudashira no kudakora neza kugira ngo ikurinde guhinga mu mpeshyi no guhinga mu gihe cy’impeshyi.








