NI GUTE PELLETS ZITANZWE?

Ugereranije nubundi buryo bwikoranabuhanga bwo kuzamura biomass, pelletisation ninzira nziza, yoroshye kandi ihendutse. Intambwe enye zingenzi muriki gikorwa ni:

• mbere yo gusya ibikoresho bibisi
• kumisha ibikoresho fatizo
• gusya ibikoresho bibisi
• Kwiyongera kw'ibicuruzwa

Izi ntambwe zituma habaho umusaruro wa lisansi imwe hamwe nubushuhe buke nubucucike bwinshi. Mugihe ibikoresho byumye byumye bihari, gusa gusya no gukomera birakenewe.

Kugeza ubu 80% bya pellet yakozwe kwisi yose bikozwe mubiti biyomasi. Kenshi na kenshi, ibicuruzwa biva mu ruganda rukora nk'umukungugu- umukungugu hamwe nogosha. Uruganda runini rwa pellet narwo rukoresha ibiti bifite agaciro gake nkibikoresho fatizo. Ubwiyongere bwa pelleti zicuruzwa burimo gukorwa mubikoresho nkibiti byimbuto byubusa (biva mumikindo yamavuta), bagasse, numuceri wumuceri.

Ikoranabuhanga rinini ribyara umusaruro

Uruganda runini rwa pellet ku isi mu bijyanye na pellet ni Uruganda rwa Biomass rwa Jeworujiya (USA) rwubatswe na Andritz. Iki gihingwa gikoresha ibiti byihuta bikura mubiti bya pinusi. Ibiti byaciwe, bikatagurwa, byumye kandi bigasya mbere yo kwangirika mu ruganda rwa pellet. Uruganda rwa Biomass rwa Jeworujiya rufite toni 750 000 za pellet ku mwaka. Ibiti bikenerwa muri iki gihingwa bisa nibisanzwe uruganda rukora impapuro.

Tekinoroji ntoya

Tekinoroji ntoya yo gukora pellet mubusanzwe ishingiye kumashanyarazi no gukata ibicuruzwa biva mu ruganda cyangwa inganda zitunganya ibiti (Abakora amagorofa, inzugi nibikoresho byo murugo nibindi) byongerera agaciro ibicuruzwa byabo muguhindura pellet. Ibikoresho byumye byasya, kandi nibikenewe, byahinduwe neza muburyo bukwiye bwubushuhe hamwe nubushyuhe bwiza mbere yo kubitondekanya hamwe na parike mbere yo kwinjira muruganda rwa pellet aho rwuzuye. Igikonjesha nyuma y'urusyo rwa pellet igabanya ubushyuhe bwa pellet zishyushye nyuma ya pellet zishungurwa mbere yuko zipakirwa, cyangwa zigashyikirizwa ibicuruzwa byarangiye.