Amakuru - Umuyoboro w'icyuma: Inkingi ya sisitemu igezweho

Umuyoboro w'icyuma, ikozwe mubyuma nkibikoresho fatizo. Mbere yo gusuka, magnesium cyangwa isi idasanzwe ya magnesium hamwe nubundi buryo bwa spheroidizing byongerwaho icyuma gishongeshejwe kugirango spheroidize grafite, hanyuma umuyoboro ukorwa binyuze murukurikirane rwibikorwa bigoye. Umwihariko w'icyuma cyimyanda ni uko ibyinshi cyangwa byose byashushanyije grafite igwa muburyo bwa serefegitura, kandi iyi miterere iranga itezimbere cyane imikorere yibikoresho. Nyuma ya annealing, imiterere yicyuma cyaUmukara Iron Tubeni ferrite wongeyeho umubare muto wa pearlite, kandi ubukanishi nibyiza. ?

Amateka yiterambere yaUmuyoboro w'icyumayuzuye udushya niterambere. Mu mpera z'imyaka ya za 1980 ndetse no mu ntangiriro ya za 90, bahanganye n'ikibazo cyo gukumira ibicuruzwa biva mu mahanga biva mu mahanga ndetse no gutanga uburenganzira bukabije bwo gutanga ipatanti, uruganda rwa 2672 rw’ingabo z’Abashinwa zibohoza abashinwa (uwahoze ari umuyoboro wa Xinxing Casting Pipe) rwatinyutse gukora umurimo w’ubushakashatsi n’iterambere ryigenga. Mu 1993, umuyoboro wa mbere w’icyuma cya centrifugal ductile mu Bushinwa wavanyweho neza ku murongo w’umusaruro, byerekana ko igihugu cyanjye kimaze gusimbuka kuva muri uru rwego, kandi byatwaye imyaka umunani gusa kugira ngo urangize imyaka 40 y’iterambere ry’ibihugu by’iburengerazuba. Muri iki gihe, umuyoboro wa Xinxing wateye imbere mu ruganda runini kandi rukomeye ku isi rukora imiyoboro y’ibyuma, kandi yanagize uruhare mu gushyiraho ibipimo ngenderwaho by’imiyoboro y’isi, bikomeza guteza imbere inganda z’ibyuma byangiza.

Imiyoboro y'ibyuma ifite imyanda ifite ibintu bitandukanye biranga imikorere

1. Imbaraga Zinshi no Gukomera: Imiyoboro yicyuma ifite imbaraga nyinshi, kandi imbaraga zayo ziratera imbere cyane ugereranije nimiyoboro isanzwe. Kuberako grafite ikwirakwizwa muburyo butandukanye, ingaruka zo gutandukana kuri matrix ziragabanuka, bigatuma umuyoboro udashobora gucika mugihe uhuye nigitutu kinini ningaruka. Muri icyo gihe, ifite kandi ubukana bwiza, hamwe no kuramba muri rusange kurenga 10%, kandi irashobora guhuza nubutaka bwubutaka, kugenda kwubutaka nibindi bihe kurwego runaka. Ntibyoroshye kwangizwa no guhindura ibintu, bitezimbere ubwizerwe bwimikorere y'urusobe.

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2. Kurwanya ruswa ikomeye: Binyuze mu buryo butandukanye bwo kuvura ruswa, nko gusiga irangi rya asfalt, umurongo wa sima, umurongo wa epoxy amakara, epoxy ceramic lining, aluminate cement cating, sulfate ciment coating na polyurethane, imiyoboro yicyuma irashobora kwangirika neza mubitangazamakuru bitandukanye. Yaba ikoreshwa mu gutwara gaze, amazi ya robine, cyangwa mu gusohora imyanda, irashobora gukomeza imikorere ihamye ahantu hatandukanye, ikongerera igihe cyo gukora umuyoboro, kandi igabanya amafaranga yo kubungabunga. ?
3. Kashe nziza: Umunwa wumuyoboro ufata intera ihindagurika, ishobora guhuza no kwimuka no guhindagurika muburyo runaka, bigira ingaruka nziza yo gufunga igice cyo guhuza imiyoboro, kandi ikarinda neza amazi gutemba. Muri icyo gihe, uburyo bunoze bwo gukora umuyoboro ubwabwo butuma habaho guhuza neza na sisitemu, bikarushaho kunoza imikorere ya kashe, kandi bikanakora neza imikorere ya sisitemu. ?
4. Kwubaka byoroshye: Ugereranije nindi miyoboro imwe nimwe, uburemere bwimiyoboro yicyuma ihindagurika iragereranije, kandi inzira yo kuyishyiraho iroroshye. Ihinduka ryoroshye ryorohereza abakozi bubaka gukora ibikorwa byo guhuza, kugabanya igihe cyo kwishyiriraho nimbaraga zumurimo. Ahantu hubatswe, kwishyiriraho imiyoboro birashobora kurangira vuba nta bikoresho bigoye hamwe nabatekinisiye babigize umwuga, bigabanya cyane ukwezi kwumushinga kandi bikazamura imikorere yubwubatsi. ?
5. Imikorere myiza ya Antifreeze: Ahantu hakonje, imikorere ya antifreeze yimiyoboro ni ngombwa. Imiyoboro y'icyuma ihindagurika ifite urugero runaka rwa antifreeze. Mugihe cyose atari ibidukikije bikaze cyane, ntihazabaho ahanini gukonjesha no guturika. Ibi bituma ikoreshwa cyane mugutanga amazi, gushyushya nubundi buryo bwo gukwirakwiza imiyoboro mu turere dukonje two mu majyaruguru, bitanga serivisi zizewe kubaturage ninganda. ?

Umuyoboro w'amazi w'icyumababaye ibikoresho byingirakamaro kandi byingenzi mubikorwa byubwubatsi bugezweho nibikorwa byabo byiza biranga. Kuva mu mijyi yo gutanga amazi no mu miyoboro kugeza kohereza gazi, kuva mu nganda kugeza mu mishinga yo kubungabunga amazi, imiyoboro y'ibyuma itwara imyanda igira uruhare runini mu nzego zitandukanye kandi yagize uruhare runini mu kuzamura imibereho y’abaturage no guteza imbere ubukungu. Hamwe no gukomeza gutera imbere no guhanga udushya mu ikoranabuhanga, imikorere yimiyoboro yicyuma izakomeza gutera imbere, kandi uburyo bwo kuyikoresha buzagurwa. Bazakomeza kumurika mubikorwa remezo bizaza. ?