Wigeze ugira umutwe kubera ibirundo by'ibiti bishaje, amashami n'amababi? Niba ufite ibibazo nkibi, ndagira ngo nkubwire inkuru nziza: mubyukuri urinze isomero ryumutungo wingenzi, ariko ntirivumburwa. Uzi impamvu mbivuga? Komeza usome kandi igisubizo kizamenyekana.

Kugeza ubu, umutungo w’amakara uragenda uba ingume, kandi imyuka myinshi yangiza iyo irekuwe iragenda yangiza ibidukikije, bityo igenda igabanywa buhoro buhoro. Ninkingi yingenzi yo gushyushya no kubyaza ingufu amashanyarazi mubuhinzi, ubu amakara ahura nigihe cyo kuvaho. Nta gushidikanya ko bizagira ingaruka ku mibereho ya rubanda rusanzwe, kandi ingufu zisukuye zishobora gusimbuza amakara zirakenewe byihutirwa.
Kuruhande rwibi, amavuta ya biomass pellet yabayeho. Ntushobora kuba utamenyereye pelleti ya biomass, ariko uzi imikorere yayo?
Mubyukuri, ibikoresho fatizo bya lisansi ya biomass pellet ni byinshi kandi bihendutse. Imyanda iva mu buhinzi nk'amashami, amababi, ibisigazwa by'ibikoresho bishaje, imigano, ibyatsi, n'ibindi byose birashobora gukoreshwa nk'ibikoresho fatizo.
Birumvikana ko ibyo bikoresho bibisi bigomba gutunganywa mbere yo kubitunganya. Kurugero, ibisigazwa hamwe nibyatsi biva mubikoresho bishaje bigomba guhonyorwa nigitonyanga cyibiti kugirango ugere ku bunini bukwiye. Niba ubuhehere buri mubikoresho fatizo ari byinshi, bigomba gukama byumye. Birumvikana ko kubyara umusaruro muto, gukama bisanzwe nabyo birashoboka.
Ibikoresho bibisi bimaze gutegurwa, birashobora gutunganywa nimashini ya pellet yimbaho. Muri ubu buryo, imyanda y’ubuhinzi, yafatwaga nkimyanda, ihindurwamo amavuta meza ya pellet mumashini yimbaho.
Nyuma yo gukanda kumashini ya pellet yimbaho, ingano yibikoresho fatizo iragabanuka cyane kandi ubwinshi bwiyongera cyane. Iyo yatwitse, lisansi ya pellet ntabwo itumura itabi gusa, ahubwo ifite agaciro ka karori igera kuri 3000-4500 ya kalori, kandi agaciro ka calorifike kazatandukana bitewe nubwoko bwibikoresho byatoranijwe.
Kubera iyo mpamvu, guhindura imyanda y’ubuhinzi mu mavuta ya pellet ntibishobora gukemura neza ikibazo cy’imyanda myinshi y’imyanda y’ubuhinzi itangwa n’igihugu buri mwaka, ariko kandi ikanatanga ubundi buryo bushoboka bwo gutandukanya ingufu ziterwa n’umutungo w’amakara.