Imashini ikoresha icyuma gishyushya gitemba mu buryo butambitse(HVCCM) ni ibikoresho bigezweho bikoreshwa mu nganda z’ibyuma mu gukora ibikoresho by’icyuma byiza cyane. Iri koranabuhanga ryahinduye uburyo ibyuma bicurwamo kandi ritanga ibyiza byinshi ugereranije n’uburyo gakondo bwo gucukura. Muri iyi nkuru, turaganira ku mahame ngenderwaho, ibice n’ikoreshwa ry’ibikoresho bicukura bihoraho mu buryo butambitse.
Menya ibijyanye no gusuka ibintu mu buryo butambitse (horizontal vacuum continuous casting)
Mbere yo kwibanda ku mahame y'iyi gahunda, ni ngombwa gusobanukirwa icyo gucukura mu buryo butambitse bivuze. Ubu buryo burimo gucukura icyuma gishongeshejwe mu buryo bukomeye mu gihe hagumaho ibidukikije bidafite umwuka. Intego nyamukuru ni ugukora ibikoresho by'icyuma bifite inenge nyinshi kandi bifite inenge nke, ibi bikaba ari ingenzi cyane ku nganda nk'iz'indege, imodoka n'ibikoresho by'ikoranabuhanga.
Ibice by'ingenzi bya HVCCM
Itanura: Igikorwa gitangirana n'itanura aho ibikoresho fatizo bishyushya kugeza aho bishongesha. Itanura risanzwe rifite ikoranabuhanga rishyushya induction cyangwa ikoranabuhanga ry'amashanyarazi kugira ngo ribe ringana.
Ifuru yo Gushyushya: Nyuma yo gushonga, icyuma gishongeshejwe cyimurirwa mu itanura ricungwa. Ifuru igumana ubushyuhe bw'icyuma gishongeshejwe kandi ikagenzura ko gikomeza kuba amazi kugeza igihe gitegerejwe gukoreshwa.
Ibumba ricukura: Ibumba rikozwe mu gucukura ni igice cy'ingenzi cya HVCCM. Rigenewe guha icyuma gishongeshejwe ishusho uko gikomera. Ibumba rikorwa mu bikoresho byiza cyane bishobora kwihanganira ubushyuhe n'umuvuduko ukabije.
Icyumba cy'imyanda: Icyumba cy’imyanda niho hakorerwa icupa nyaryo. Mu gushyiraho ahantu hakoreshwa imashini idafite imyuka, imashini igabanya imyuka n’imyanda bishobora gutera inenge mu gicuruzwa cya nyuma.
Sisitemu yo gukonjesha: Iyo icyuma cyashongeshejwe gisutswe mu ibumba, gitangira gukonja no gukomera. Sisitemu yo gukonjesha igenzura ko icyuma gikonja neza, ikarinda guhindagurika cyangwa kwangirika.
Ibikoresho byo gukata no kurangiza: Nyuma yo gukomera, igicuruzwa gikozwe mu buryo buhoraho gicibwa ku burebure busabwa kandi kigashyirwa mu bikorwa kugira ngo kigere ku bwiza busabwa ku buso.
Ihame ry'imikorere ya HVCCM
Ihame ry'imikorere y'imashini ikora imashini ikora ikoresheje icyuma gifunga imashini ikoresha ...
1. Gushonga no Gushyira Ubwiza mu Buryo
Inzira itangirana n'ibikoresho fatizo bishonga mu itanura. Itanura rigenewe kugera ku bushyuhe bwinshi vuba kandi neza. Iyo icyuma kimaze gushonga, cyimurirwa mu itanura aho gikomeza ku bushyuhe buhoraho. Iki cyiciro ni ingenzi kuko gituma icyuma gishongeshejwe kiba kimwe kandi kidafite umwanda.
2. Gukora imashini ikoresha umwuka uvamo umwuka
Mbere yuko igikorwa cyo gucukura gitangira, hakorwa imashini isukura mu cyumba cyo gucukuramo. Ibi bikorwa hakoreshejwe ipompo isukuramo umwuka kugira ngo ikure umwuka n'indi myuka mu cyumba. Ahantu ho gucukuramo umwuka ni ingenzi kugira ngo hirindwe ko icyuma gishongeshejwe cyangirika kandi kikangiza icyuma gishongeshejwe, bishobora gutuma habaho inenge mu gicuruzwa cya nyuma.
3. Gusuka icyuma gishongeshejwe
Iyo imashini imaze gushyirwaho, icyuma cyashongeshejwe gisukwa muri icyo gikoresho. Imiterere y'icyo gikoresho ituma icyuma kigenda gitemba neza, ari na cyo kiranga gahunda ya HVCCM. Mu gihe cyo gusukura, hagomba kwitonderwa ko icyuma cyuzuye icyo gikoresho neza kandi nta muvuduko ushobora gutera umwuka.
4. Gukomera
Uko icyuma gishongeshejwe cyuzuza ibumba, gitangira gukonja no gukomera. Uburyo bwo gukonja bugenzurwa neza kugira ngo buhamye neza. Ahantu hadakoreshejwe umwuka hagira uruhare runini hano kuko bifasha mu kugumana ubushyuhe buhamye kandi bikarinda ivuka ry'uduheri.
5. Gufata amafaranga ubudasiba
Kimwe mu bintu bitandukanya HVCCM ni ugukura icyuma gikomeye mu ibumba buri gihe. Uko icyuma gikomera, gikururwa buhoro buhoro mu ibumba ku muvuduko ugenzurwa. Ubu buryo buhoraho butanga uburebure burebure bw'ibikoresho by'icyuma bishobora gucibwa uko bingana.
6. Gukata no kurangiza
Iyo uburebure bukenewe bw'icyuma bumaze gukurwaho, gicibwa hakoreshejwe ibikoresho byihariye byo gukata. Ibikorwa byo kurangiza bishobora kuba birimo gutunganya ubuso, gutunganya cyangwa ubundi buryo kugira ngo hagerwe ku bipimo bisabwa. Hanyuma ibicuruzwa bya nyuma bigenzurwa niba bifite ubwiza n'ubuziranenge.
Ibyiza byo gucukura ukoresheje icyuma gikomeza gucukura mu buryo butambitse
Imashini ikoresha vacuum continuous casting ifite ibyiza bikurikira ugereranije n'uburyo gakondo bwo gukata:
Ubwiza Buhanitse: Ahantu hasukuye hagabanya imyuka n'imyanda, bigatuma habaho ibikoresho by'icyuma bifite isuku nyinshi.
Inenge zagabanutse: Uburyo bwo gukonjesha no gukonjesha bugenzurwa bugabanya ibyago byo kugira inenge nk'imyenge n'ibice biyigize.
Umusaruro uhoraho: Itsindagusiganwa mu buryo buhorahoUburyo bwo gukora ibyuma birebire bushobora gukora neza, bikagabanya imyanda kandi bikongera umusaruro.
UBWIHARIRE BW'IBINTU BYINSHI: HVCCM ishobora gukoreshwa ku byuma bitandukanye, harimo aluminiyumu, umuringa n'ibindi bikoresho byihariye, bigatuma iba amahitamo menshi ku bakora ibikoresho.
Uburyo bwo Kunoza IkiguziNubwo ishoramari rya mbere mu ikoranabuhanga rya HVCCM rishobora kuba riri hejuru, kuzigama igihe kirekire ku kiguzi cy'ibikoresho no kunoza imikorere y'umusaruro akenshi biruta ibyo biciro.
Ishyirwa mu bikorwa rya HVCCM
Igororotseimashini zikoresha icyuma gishyushya zikoresha icyuma gishyushyabikoreshwa cyane mu nganda zitandukanye, harimo:
Ibyerekeye ikirere: Ibyuma bifite isuku nyinshi ni ingenzi ku bice by'indege aho imikorere n'ubwizerwe ari ingenzi cyane.
Imodoka: Inganda z'imodoka zisaba ibikoresho by'icyuma byiza cyane kugira ngo zikore ibice bya moteri, ibice bikwirakwiza imodoka n'ibintu by'imiterere.
IBY'UBWOKO BW'IBY'UBWOKO: Inganda z'ibikoresho by'ikoranabuhanga zikoresha ibyuma bifite isuku nyinshi mu gukora amashami y'uruziga, imiyoboro n'ibindi bice.
Ibikoresho by'ubuvuzi: Urwego rw'ubuvuzi rusaba ibikoresho byujuje ibisabwa ku buziranenge, bigatuma HVCCM iba nziza cyane mu gukora ibice by'ibikoresho by'ubuvuzi.
mu gusoza
Imashini zikora ibikoresho bicukura mu buryo butambitse zigaragaza iterambere rikomeye mu ikoranabuhanga ryo gucukura ibyuma. Mu gusobanukirwa amahame y’iyi gahunda n’ibice bitandukanye biyigize, abakora ibikoresho bashobora gukoresha iri koranabuhanga mu gukora ibikoresho by’icyuma byiza bifite inenge nke. Uko inganda zikomeje gusaba ubuziranenge n’imikorere myiza y’ibikoresho, HVCCM izagira uruhare runini mu guhaza ibyo bikenewe. Bitewe n’ibyiza byinshi byazo n’uburyo butandukanye bwo kubikoresha, imashini zikora ibikoresho bicukura mu buryo butambitse zizakomeza kuba inkingi y’ingenzi mu buhanga bwo gucukura ibyuma bugezweho.
Igihe cyo kohereza: Ukwakira 16-2024
