Mu gukora PCB, gukora neza no guhagarara neza ni ingenzi cyane. Igitanda cya granite ni kimwe mu bintu by'ingenzi bituma imashini zikoresha PCB zikora neza. Gukoresha granite muri izi mashini si ikintu gisanzwe gusa; ni amahitamo y'ingenzi afite inyungu nyinshi.
Granite izwiho gukomera kwayo no kuba ifite ubucucike bwiza, ari nabyo bintu by'ingenzi mu kubungabunga umutekano mu gihe cyo gukubita. Iyo imashini ikoresha PCB ikora, ihura n'imbaraga zitandukanye n'imitingito. Ibitanda by'imashini ikoresha granite biyifata neza, bigagabanya ingendo zishobora gutuma inzira yo gukubita idakora neza. Uku gukomera gutuma imyobo y'imitego ihuzwa neza, ibi bikaba ari ingenzi ku mikorere y'umusaruro wa nyuma wa PCB.
Byongeye kandi, igitanda cya granite kirwanya ubushyuhe bwinshi. Iki kintu ni ingenzi cyane mu bidukikije bifite ihindagurika ry’ubushyuhe rikabije. Bitandukanye n’ibindi bikoresho bishobora kwaguka cyangwa bigatandukana bitewe n’impinduka z’ubushyuhe, granite igumana ingano zayo, bigatuma ikora neza mu gihe kirekire. Uku guhagarara ni ingenzi cyane ku musaruro mwinshi, kuko nubwo byaba ari ukunyuranya gato bishobora guteza ibibazo bikomeye by’ubwiza.
Byongeye kandi, igitanda cya granite cyoroshye kugitunganya no gusukura. Ubuso bwacyo butagira imyenge burinda ivumbi n'imyanda byirundanya bishobora kugira ingaruka ku mikorere y'imashini. Uru rwego rw'isuku ntirwongera igihe cyo kubaho cy'imashini gusa, ahubwo runafasha kunoza ubwiza bwa PCB zikorwa.
Muri make, gushyira igitanda cya granite mu mashini ikoresha PCB ni ikintu gihindura ibintu. Igitanda cya granite cyongera ubwiza n'ubushobozi bw'imikorere ya PCB binyuze mu gutanga ituze ridasanzwe, kurwanya kwaguka k'ubushyuhe no koroshya kubungabunga. Akamaro k'ubu bushya ntikagombye kurenza urugero mu gihe inganda zikomeje gutera imbere, bigatuma granite iba igikoresho cy'ingenzi mu ikorwa rya PCB rigezweho.
Igihe cyo kohereza: Mutarama 14-2025