Ingaruka ya fibre morphologie kumiterere ya pulp nubwiza

Mu nganda zimpapuro, fibre morphologie nimwe mubintu byingenzi bigena imiterere ya pulp nubwiza bwimpapuro zanyuma. Imiterere ya fibre ikubiyemo uburebure buringaniye bwa fibre, igipimo cyurukuta rwa fibre selile yuburebure na diameter ya selile (byitwa igipimo cyurukuta na cavity), hamwe nubunini bwa heterocytes idafite fibrous hamwe na fibre bundles muri pulp. Izi ngingo zikorana nizindi, kandi zifatanije zigira ingaruka kumubano wububiko bwa pulp, gukora umwuma, gukora kopi, kimwe nimbaraga, ubukana hamwe nubwiza bwimpapuro.

1) Impuzandengo ya fibre
Impuzandengo yuburebure bwa fibre nimwe mubimenyetso byingenzi byerekana ubwiza bwa pulp. Fibre ndende ikora urunigi rurerure mumurongo, ifasha kuzamura imbaraga zumubano hamwe nimiterere yimpapuro. Iyo impuzandengo yuburebure bwa fibre yiyongereye, umubare wibintu bifatanye hagati ya fibre uriyongera, bigatuma impapuro zishobora gukwirakwiza neza imihangayiko iyo ikorewe imbaraga ziva hanze, bityo bikazamura imbaraga nubukomezi bwimpapuro. Kubwibyo, gukoresha uburebure buringaniye bwa fibre ndende, nka spuce coniferous pulp cyangwa ipamba na pisine, birashobora gutanga imbaraga nyinshi, gukomera kwimpapuro, izi mpapuro zirakwiriye gukoreshwa mugukenera ibintu bifatika byumubiri byigihe, nkibikoresho byo gupakira, impapuro zo gucapa nibindi.
2) Igipimo cy'ubugari bw'urukuta rw'uturemangingo tw'imigozi n'umurambararo w'akaremangingo (igipimo cy'urukuta n'ubugari bw'akaremangingo)
Igipimo cy’urukuta n’ubuso bw’inyuma ni ikindi kintu cy’ingenzi kigira ingaruka ku miterere y’inyuma y’urukuta. Igipimo cyo hasi cy’ubuso bw’urukuta n’ubuso bw’inyuma bivuze ko urukuta rw’uturemangingo tw’inyuma rw’urukuta ari ruto cyane kandi umwobo w’uturemangingo ukaba munini, bityo imiyoboro iri mu gikorwa cyo gusohora no gukora impapuro byoroshye kuyinjizamo amazi no koroshya, bigatuma imiyoboro itunganywa neza, ikwirakwira no guhuzwa. Muri icyo gihe, imiyoboro y’inkuta nto itanga ubworoherane bwiza no kuzingwa neza mu gihe cyo gukora impapuro, bigatuma impapuro zirushaho kuba nziza mu gutunganya no gukora ibintu bigoye. Mu buryo bunyuranye, imiyoboro ifite igipimo kinini cy’ubuso bw’inyuma y’urukuta n’ubuso bw’inyuma ishobora gutuma impapuro zikomeye cyane kandi zicika intege, ibyo bikaba bitanoze gutunganya no gukoresha nyuma.
3) Ibiri muri heterocytes idafite fibrous na fibre bundles
Utugingo ngengabuzima tutari fibrous hamwe na fibre bundles muri pulp ni ibintu bibi bigira ingaruka kumiterere yimpapuro. Iyi myanda ntizagabanya gusa ubuziranenge nuburinganire bwimbuto, ahubwo no mubikorwa byo gukora impapuro kugirango bibe ipfundo nudusembwa, bigira ingaruka kumyizerere n'imbaraga zimpapuro. Heterocytes idafite fibrous irashobora guturuka mubintu bitari fibrous nkibishishwa, resin hamwe nishinya mubikoresho fatizo, mugihe imigozi ya fibre ni fibre igizwe na fibre iterwa no kunanirwa kw'ibikoresho fatizo gutandukana bihagije mugihe cyo kwitegura. Kubwibyo, iyi myanda igomba gukurwaho bishoboka mugihe cyogusunika kugirango ubwiza bwimbuto hamwe numusaruro wimpapuro.