Mu isi y’inganda zikora ibikoresho by’ikoranabuhanga, cyane cyane mu gukora imbuga zacapwe (PCBs), kugenzura ubuziranenge ni ingenzi cyane. Kimwe mu bikoresho byiza cyane mu kwemeza ubuziranenge n’ubunyangamugayo mu gukora PCB ni ugukoresha imbuga zo kugenzura za granite. Izi mbuga zikomeye kandi zihamye zitanga inyungu zitandukanye zinoza inzira yo kugenzura ubuziranenge.
Ubwa mbere, amasahani yo kugenzura granite atanga ubugari bwiza kandi buhamye. Imiterere karemano ya granite ituma ubuso budasa neza gusa, ahubwo bunatuma budasa neza uko igihe kigenda gihita. Uku guhagarara ni ingenzi cyane mu gupima PCB, kuko n'aho byaba ari amakosa make bishobora gutuma habaho amakosa akomeye mu mikorere. Bakoresheje amasahani ya granite, abakora bashobora kwemeza ko ibipimo byabo ari ukuri, bigatuma ibicuruzwa byabo biba byiza cyane.
Byongeye kandi, imbaho zo kugenzura granite zirakomeye cyane kandi ntizipfa kwangirika. Bitandukanye n'ibindi bikoresho bishobora kwangirika cyangwa kwangirika uko igihe kigenda gihita, granite igumana ubuziranenge bwayo, itanga igisubizo kirambye cyo kwemeza ubuziranenge. Uku kuramba bivuze ko ikiguzi cyo kubungabunga kigabanuka kandi ntigisimburwe kenshi, bigatuma imbaho za granite ziba amahitamo meza ku bakora PCB.
Indi nyungu ikomeye y’amasahani yo kugenzura granite ni uko ahura n’ibikoresho byinshi byo gupima. Byaba hakoreshejwe calipers, mikorometero cyangwa imashini zipima (CMMs), amasahani ya granite ashobora kwakira ibikoresho bitandukanye, bigatuma akoreshwa mu buryo butandukanye bwo kugenzura ubuziranenge. Uku kwihuza no guhindura ibintu bituma abakora ibikoresho bashobora kunoza inzira zabo zo kugenzura no kunoza imikorere muri rusange.
Mu gusoza, ibyiza by'ibibaho byo kugenzura granite mu kugenzura ubuziranenge bwa PCB birasobanutse. Kuba birebire cyane, biramba, kandi bihuye neza n'ibikoresho byo gupima bituma biba ingirakamaro ku nganda zikora ibikoresho by'ikoranabuhanga. Mu gushora imari mu bibaho byo kugenzura granite, abakora bashobora kunoza inzira zabo zo kugenzura ubuziranenge, amaherezo bagakora ibicuruzwa byiza bya PCB no kunoza kunyurwa kw'abakiriya.
Igihe cyo kohereza: Mutarama 15-2025
