Amakuru - Umuyoboro w'icyuma wa Ductile: Ishingiro ry'imiyoboro igezweho

Umuyoboro w'icyuma wa Ductile, ikozwe mu cyuma gishongeshejwe nk'ibikoresho by'ibanze. Mbere yo gusuka, manyeziyumu cyangwa manyeziyumu y'isi idasanzwe hamwe n'ibindi bintu bihindura imiterere y'icyuma bishongeshejwe bishyirwa mu cyuma gishongeshejwe kugira ngo girafu ihinduke, hanyuma umuyoboro ugakorwa binyuze mu buryo butandukanye. Umwihariko w'icyuma gishongeshejwe ni uko girafu nyinshi cyangwa zose ziba zifite imiterere y'uruziga, kandi iyi miterere y'imiterere irushaho kunoza imikorere y'ibikoresho. Nyuma yo gufunga, imiterere y'icyumaUmuyoboro w'icyuma w'umukarani ferrite hamwe n'ingano nto ya pearlite, kandi imiterere ya mekanike ni myiza.

Amateka y'iterambere ryaUmuyoboro w'icyuma ukozwe mu cyuma gishyushyeyuzuye udushya n'iterambere. Mu mpera z'imyaka ya 1980 no mu ntangiriro z'imyaka ya 1990, ihanganye n'ikumirwa ry'ikoranabuhanga ryo gukora imiyoboro y'icyuma ikoreshwa mu buryo bwa centrifugal hamwe n'amategeko akomeye yo kwemerera patenti, uruganda rwa 2672 rw'ingabo z'Abashinwa zibohoza (rwabanjirije umuyoboro wa Xinxing Casting) rwafashe inshingano z'ubushakashatsi n'iterambere ryigenga. Mu 1993, umuyoboro wa mbere w'icyuma ukoreshwa mu buryo bwa centrifugal mu Bushinwa warakozwe neza, bigaragaza ko igihugu cyanjye cyageze ku ntambwe kuva ku ntangiriro muri uru rwego, kandi byatwaye imyaka umunani gusa kugira ngo urangize iterambere ry'imyaka 40 ry'ibihugu by'Iburengerazuba. Muri iki gihe, umuyoboro wa Xinxing Casting wabaye uruganda runini kandi rukomeye cyane ku isi rukora imiyoboro y'icyuma ikoreshwa mu buryo bwa centrifugal, kandi rwanagize uruhare mu gushyiraho amahame ngenderwaho ku isi y'imiyoboro ikoreshwa mu buryo bwa centrifugal, rukomeza guteza imbere iterambere ry'inganda z'imiyoboro y'icyuma ikoreshwa mu buryo bwa ductile.

Imiyoboro y'icyuma ya Ductile ifite imiterere itandukanye y'imikorere

1. Ingufu nyinshi n'ubukomezi bwiza: Imiyoboro y'icyuma ikoresha ibyuma bito ifite imbaraga nyinshi, kandi imbaraga zayo zirazamuka cyane ugereranije n'imiyoboro isanzwe y'icyuma. Kubera ko grafiti ikwirakwizwa mu buryo bw'uruziga, ingaruka zo gucikamo ibice kuri matrix ziragabanuka, bigatuma umuyoboro udapfa kuvunika iyo ushyizwemo igitutu kinini n'ingaruka. Muri icyo gihe, ifite kandi imbaraga nziza, ifite ubugari burenze 10% muri rusange, kandi ishobora kwihuza n'ubutaka bugwa, ihindagurika ry'ubutaka n'ibindi bintu ku rugero runaka. Ntibyoroshye kwangirika no guhinduka, ibyo bigatuma imikorere y'imiyoboro y'amazi irushaho kuba myiza.

2. Ubudahangarwa bukomeye bwo kwangirika: Binyuze mu buryo butandukanye bwo kurwanya ingese, nko gusiga irangi rya asphalt, sima, epoxy coating tar, epoxy ceramic lining, aluminate sima coating, sulfate sima coating na polyurethane coating, imiyoboro y'icyuma ikoresha ductile ishobora kurwanya ingese iturutse ku bintu bitandukanye. Yaba ikoreshwa mu gutwara gazi, amazi ya robine, cyangwa mu gusohora imyanda, ishobora gukomeza gukora neza mu bintu bitandukanye bigoye, kongera igihe cyo gukora umuyoboro, no kugabanya ikiguzi cyo kuwubungabunga.
3. Gufunga neza: Umunwa w'umuyoboro ukoresha uburyo bworoshye bwo guhuza, bushobora kwihuza no guhinduranya ibintu mu rugero runaka, bugakora ingaruka nziza zo gufunga igice gihuza umuyoboro, kandi bukarinda amazi gusohoka neza. Muri icyo gihe, inzira yo gukora umuyoboro ubwayo neza cyane igenzura ko soketi ihuye neza, irushaho kunoza imikorere yo gufunga, kandi ikemeza ko sisitemu y'umuyoboro ikora neza.
4. Gushyiramo byoroshye: Ugereranyije n'indi miyoboro, uburemere bw'imiyoboro y'icyuma ikoze mu cyuma ni buke, kandi uburyo bwo kuyishyiraho bworoshye. Uburyo bworoshye bworohereza abakozi b'ubwubatsi gukora akazi ko guhuza, bigabanya igihe cyo kuyishyiraho n'imbaraga z'abakozi. Aho bubaka, gushyiraho imiyoboro bishobora kurangizwa vuba nta bikoresho bigoye n'abatekinisiye b'inzobere, ibyo bigabanya cyane imikorere y'umushinga kandi bikanoza imikorere myiza y'ubwubatsi.
5. Imikorere myiza yo kurwanya gukonjesha: Mu turere dukonje, imikorere y'imiyoboro irinda ubukonje ni ingenzi cyane. Imiyoboro y'icyuma ikoreshwa mu byuma ifite urugero runaka rwa anti-bukonje. Igihe cyose atari ahantu habi cyane, nta gukonjesha cyangwa guturika kuzabaho. Ibi bituma ikoreshwa cyane mu gutanga amazi, gushyushya no mu zindi nzira z'imiyoboro mu turere dukonje two mu majyaruguru, itanga serivisi zizewe ku baturage n'ibigo by'ubucuruzi.

Umuyoboro w'amazi wa Ductile IronByabaye ibikoresho by'ingenzi kandi by'ingenzi mu bwubatsi bw'ibikorwa remezo bigezweho bifite imikorere myiza. Kuva ku mazi yo mu mijyi no ku miyoboro y'amazi kugeza ku ikwirakwizwa rya gaze, kuva ku musaruro w'inganda kugeza ku mishinga yo kubungabunga amazi, imiyoboro y'ibyuma ifite amashanyarazi igira uruhare runini mu nzego zitandukanye kandi yagize uruhare runini mu gutuma ubuzima bw'abantu burushaho kuba bwiza no guteza imbere iterambere ry'ubukungu. Hamwe n'iterambere rihoraho n'udushya mu ikoranabuhanga, imikorere y'imiyoboro y'ibyuma ifite amashanyarazi izakomeza gutera imbere, kandi urwego rw'ikoreshwa ruzakomeza kwaguka. Izakomeza kugaragara mu bwubatsi bw'ibikorwa remezo mu gihe kizaza.