Ibicuruzwa byinshi bya reberi bibumbabumbwe, kandi nyuma yo kubumba, kurunga kugirango ubone ibicuruzwa bifite imiterere yumubiri yujuje ibyangombwa, isura yibicuruzwa ntabwo ifite inenge zikomeye, ariko uburyo busanzwe bwo gutema ntibushobora gusana ibyasabwaga nibicuruzwa, hariho burr nto ntishobora gukurwaho, gusana intoki cyangwa gusiba bitera imyanda myinshi yubukungu.
Muri iki gihe, igishushanyo mbonera cyimiterere yumurongo wibicuruzwa ni ingenzi cyane, uburyo bwo gushushanya iminwa, umurongo urengerwa hamwe na groove yuzuye, nibindi, ntabwo bizasobanurwa hano, urashobora kwifashisha 'Igitabo cyifashishijwe cya Rubber Mold '.
Ibyibandwaho muriyi ngingo ni ugusobanura uhereye kumikorere no mubikorwa, kubera ko ibishushanyo byakozwe akenshi ntibishobora guhindura cyangwa gusibanganya ifumbire (imyanda yubukungu), akenshi usanga injeniyeri ya formulaire yo guhindura formulaire cyangwa guhindura inzira kugirango igere byoroshye.
Hano, ntabwo byemewe gusana amata inshuro nyinshi, kubera ko guhindura formula akenshi bikubiyemo niba ibipimo byinshi byumubiri nu miti biri imbere byujuje ibyangombwa bisabwa mubicuruzwa bya reberi, nta yandi mananiza, ku gisubizo:
1. Bitewe n'ubushyuhe bwo hejuru (kuvanga, gushonga, guhagarara), gutwika gake guterwa na (rimwe na rimwe rheometero ireba imbonerahamwe yamateka yibirunga ML, TS1 nibindi bitemba byambere no guhindagurika), bikaviramo ingorane zo gutema.
Igisubizo: kongera umuvuduko wa sisitemu yo kuvanga amazi akonje cyangwa ukoreshe imashini yubushyuhe bukonje (buri gihe usukure igipimo cya calcium yumuyoboro); Urusyo rushobora gucukura uruziga kugirango rwongere amazi akonje muri roller kugirango ugabanye ubushyuhe (uburyo bwo kuvanga nabwo ni ngirakamaro); Parikingi byihuse kugirango igabanye ubushyuhe kubushyuhe bwicyumba, ntibisabwa guhunika byinshi, bishobora gutera byoroshye ubushyuhe bwo hagati kandi bigatera inkongi.
2. Gukwirakwiza ibikoresho bya reberi ntibingana, kandi biragoye gutanyagura inkombe yatewe nibikoresho byo hejuru.
Igisubizo: Tegura neza gahunda nigihe cyo gutanga ibikoresho, gutatanya ibintu no gushonga byujuje ibisabwa, kandi inyongeramusaruro ya reberi irashobora kongerwaho muburyo bukwiye.
3. Ubushyuhe bwibirunga buri hejuru cyane, bikavamo impande zoroshye.
Igisubizo: hitamo ubushyuhe bwikirunga hamwe nuburyo bukwiye bwibicuruzwa, ntibishobora gukurikirana buhumyi ubushobozi bwumusaruro, kwangiza entropiya ya reberi kandi urwego rwibirunga imiterere yaho iratandukanye.
4. Inkunga ya rubber iringaniye ntago iringaniye mubyimbye kandi ikosa ryiminwa ni nini.
Igisubizo: Hindura ibishushanyo kugirango wuzuze ibisabwa byo gushushanya no guhuza ibikenewe.
5. Mooney yibikoresho bya reberi nini, kandi 'Icyatsi kibisi ' cyibikoresho bya reberi nini.
Igisubizo: Irashobora guhindurwa plastike, kugabanya plastike, no kunoza amazi ya reberi; Ihitamo ryerekana ubwiza bwa Mooney hamwe no gutwika kwa Mooney.
6. Amazi meza ya reberi ni mabi.
Igisubizo: Mugihe utegura formulaire, tekereza kumazi, ongeramo inyongeramusaruro, ikwirakwiza, koroshya na resin, nibindi, kugirango urusheho kugenda neza mubikoresho bya reberi, ariko guhuza byose bigomba kuba byujuje ibipimo byerekana ibicuruzwa nibisabwa mubikorwa.
7. Inkombe yuzuye yibikoresho bya reberi ni ndende kandi ntishobora gutanyurwa.
Igisubizo: kongera umuvuduko wububiko bwa volcanisation; Guhindura ibicuruzwa kugirango byuzuze ibisabwa; Mugabanye Mooney (stiffness) yikigo, kugirango reberi igire ubworoherane 'hamwe nubworoherane.
8. Igishushanyo mbonera nticyumvikana.
Igisubizo: Kuberako formulaire isuzumwa mubice byinshi, kugirango ihuze ibikenerwa mu musaruro, ibipimo byerekana ibicuruzwa nigipimo cyujuje ibisabwa, nibindi.
9. Izindi mpamvu: kubika bidafite ishingiro, kunanirwa cyangwa guhuriza hamwe ibikoresho; Igihe cyo gutwika cya rubber kibisi ntigihinduka; Kuvanga kole ntishobora kuzuza ibisabwa bya 'kuvanga icyiciro cyamazi '; sisitemu yo kurunga; Guhuza byihuta; ingano yuzuza ingano; Gushonga gushonga nibindi.
