Ibice by'imashini zihinga: Ibyuma bya miliyoni 65 by'icyuma bishyushye kandi bidashira ku matila azunguruka. Ishusho y'ingenzi

Ibice by'imashini zihinga: Ibyuma bya miliyoni 65 by'icyuma bishyushye kandi bidashobora kwangirika ku byuma bizunguruka.

Ibisobanuro bigufi:

Urushinge rw'ubuhinzi rukozwe mu cyuma gikomeye kandi kidashira, gifite uruhande rworoshye kandi rushyushye, rwagenewe guhinga ubutaka bukomeye n'ubutayu. Imiterere yarwo yihariye igoramye igabanya neza ibisigazwa by'ubutaka, imizi y'ibyatsi n'ibisigazwa by'imyaka, bigagabanya kurwanya guhinga. Ihuye n'ibikoresho bitandukanye byo guhinga n'imashini zo guhinga, biroroshye kuyishyiraho kandi irushaho kunoza umuvuduko wo gusenyuka kw'ubutaka no koroshya, bigatuma iba igikoresho cyiza cyo kwirinda kwangirika mu kongera ubushobozi bwo kuvugurura ubutaka bw'ubuhinzi.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imashini yo guhinga ni igikoresho cy'ingenzi mu buhinzi mu musaruro wa none w'ubuhinzi. Ikoreshwa cyane cyane na traktori, ikoreshwa cyane hamwe n'imashini zizunguruka, imashini zihinga, n'izihinga zidahinga. Iki gicuruzwa cyagenewe cyane cyane ubutaka bugoye kandi ni igice cy'ingenzi mu gutunganya ubutaka, gukuraho ibishyimbo, gukuraho ibyatsi, gukuraho inkeri, gukata amariba no gukurura ubutaka. Imiterere yacyo ikomeye igabanya neza ubutaka bukomeye, igakata imizi yo munsi y'ubutaka kandi igatuma ahantu ho gutera imbuto harushaho kuba heza kandi hasukuye kugira ngo hatere imbuto nyuma.

Uru ruhererekane rw'ibyuma byo gusana ubutaka bigabanyijemo imiterere ibiri: ubwoko bwa C n'ubwoko bwa L. Byombi bikorwa hakoreshejwe uburyo bwo gucura, bigamije kwemeza ko icyuma ari kinini kandi kidafite imyobo y'umucanga, gifite ubushobozi bwo guhangana n'ingaruka zikomeye cyane. Igice cy'icyuma kigizwe n'ibice bibiri: umukingo n'umutwe w'icyuma. Umukingo ufite imyobo yo gusana ikoresheje ikoranabuhanga rigezweho kugira ngo ushyireho neza umugozi w'icyuma; umutwe w'icyuma urimo inkombe zo gukata zifatanye n'inkombe zo gukata ku ruhande, aho impande zombi zikomejwe kandi ziseswa, bigatuma zityaye kandi zidashobora kwangirika.

Kugira ngo ihangane n'ubushyuhe bwinshi bw'ubutaka n'urutare, iki gicuruzwa gikozwe mu byuma bikomeye nka 60Si2Mn, 60Si2MnA, na 28MnSiB. Uburyo bwo kuvura ubushyuhe buhanitse butuma ubukomere bw'icyuma bugenzurwa hagati ya HRC 42 na 48. Ibi ntibitanga gusa ubushobozi bwiza bwo kwikosora (gukomeza kugira inkombe ikarishye mu gihe cyo kuyikoresha) ahubwo binatuma icyuma gikomera bihagije inyuma kugira ngo wirinde ko cyangirika mu gihe cyo kuyikoresha.

Igice cy'icyuma gifite imiterere myiza yo kugonda nk'umugozi (umugozi ugonda nk'ubushyuhe bwa 120°), bigabanya cyane imbaraga iyo ukata mu butaka, bigagabanya ikoreshwa ry'ingufu za traktori bityo bigatuma ingufu zigabanuka. Muri icyo gihe, uburebure bw'icyuma gikata ku ruhande butuma uburebure bw'icyuma gihinga buhora buhamye ndetse na nyuma yo kwangirika kw'icyuma, bikongera igihe cyo kugisimbura.

Iki gicuruzwa ntikibereye gusa mu gusana no gukuraho ibyatsi bibisi, ahubwo kinakora neza mu gutera imitumba, gukata ibishyimbo, gukuraho ibishyimbo, no gutera imbuto zidahinze. Iyo gikoreshejwe hamwe n'icyuma kidahinze, gisya neza ibyatsi byo hejuru n'ibishyimbo, bigatuma ibyatsi bigaruka mu murima kandi bikongera ubwinshi bw'ibimera mu butaka.