Nka gikoresho cyingenzi mu nganda nko gushonga ibyuma nubundi buryo bwo gukoresha ubushyuhe bwo hejuru, umusaraba wa grafite ugira uruhare runini mukubamo no gushyushya ibyuma bitandukanye hamwe na aliyumu. Nyamara, ubuzima bwabo bwa serivisi bwari buke, ibyo birashobora kutoroha kandi bikavamo amafaranga yinyongera kubakoresha. Muri iyi ngingo, tuzasesengura inzira zimwe zo kwagura igihe cyo kubaho cya grafite ya grafite no kwagura igihe kirekire.
Graphite crucibles ikoreshwa cyane mugushonga no guterera, bitewe nubushuhe budasanzwe bwumuriro, kurwanya ruswa hamwe nuburyo bwo kwangirika. Nyamara, kuramba kwabo biterwa nibintu byinshi, nkubwiza bwibikoresho fatizo, uburyo bwo gukora, imiterere yimikorere, nuburyo bwo kubungabunga. Niyo mpamvu, ni ngombwa guhitamo umusaraba wo mu rwego rwo hejuru utanga ibicuruzwa byizewe kandi ugakurikiza amabwiriza asabwa yo gukoresha no kubitaho.
Kimwe mu bintu by'ingenzi bigira ingaruka ku mibereho ya grafite ya grafite ni uburyo bwo gushyushya no gukonjesha. Imihindagurikire itunguranye yubushyuhe, izwi kandi nka shitingi yumuriro, irashobora gutuma habaho gucika, gutemba, cyangwa guhindura imikorere yabambwe, amaherezo bikagabanya kuramba no gukora neza. Kugira ngo ukemure ibyo bibazo, birasabwa ko buhoro buhoro kandi dushyushya mbere yo kubambika umusaraba mbere yo kongeramo ibyuma cyangwa ibivanze hanyuma bikabikonjesha buhoro buhoro inzira irangiye.
Ikindi kintu cyingenzi tugomba gusuzuma, nubwoko bwicyuma cyangwa ibishishwa bitunganywa. Ibyuma bimwe na bimwe, nk'icyuma, nikel na cobalt, birashobora gukoreshwa na grafite mu bushyuhe bwinshi kandi bigakora karbide, bishobora kwihutisha kwambara no kurira. Kugira ngo wirinde ibi, ni byiza gukoresha impuzu zirinda cyangwa imirongo ku musaraba cyangwa ugahitamo amanota yihariye ya grafite arwanya ibyo bitekerezo.
Byongeye kandi, gufata neza no gusukura umusaraba nabyo ni ingenzi mu kongera igihe cyo kubaho no kwirinda kwanduza ibyuma cyangwa amavuta. Birasabwa gusiba, gukonjesha, no guhanagura umusaraba nyuma yo gukoreshwa ukoresheje ibikoresho n’imiti ikwiye kugirango ukureho ibisigisigi cyangwa umwanda. Kubika neza umusaraba ahantu humye kandi hizewe nabyo ni ngombwa kugirango wirinde kwangirika kwumubiri cyangwa kwinjiza amazi.
Mu ncamake, gukoresha igihe kinini cyibishushanyo mbonera bya grafite bisaba gukurikiza imikorere myiza no kwirinda. Ibi bikubiyemo guhitamo umusaraba wo mu rwego rwo hejuru, kubikemura witonze, kugenzura uburyo bwo gushyushya no gukonjesha, kubarinda ibyuma byangiza, no kubibungabunga buri gihe. Kubikora, abakoresha barashobora kubika umwanya, amafaranga, numutungo mugihe bakora neza kandi byizewe.
Igihe cyo kohereza: Gicurasi-03-2023