Gutandukanya fibre

Ibikoresho fatizo bitunganywa na hydraulic pulper biracyafite udupapuro duto tutarekuwe rwose, bigomba rero gutunganywa. Ibindi gutunganya fibre nibyingenzi cyane kugirango uzamure ubwiza bwimpapuro. Muri rusange, gusenyuka kwa pulp birashobora gukorwa muburyo bwo kumena no gutunganya. Nyamara, impapuro zimyanda zimaze gucika, nizongera gufungurwa mubikoresho rusange bimena, bizatwara amashanyarazi menshi, igipimo cyo gukoresha ibikoresho cyaba gito cyane kandi imbaraga za pulp zigabanuka na fibre kuba ongera ukate. Kubwibyo, gusenya impapuro zimyanda bigomba gukorwa neza bitarinze guca fibre, gutandukanya fibre nubu nibikoresho bikoreshwa cyane mugukoresha impapuro. Ukurikije imiterere n'imikorere ya fibre itandukanya fibre, itandukanya fibre irashobora kugabanwa mubice bimwe bitandukanya fibre hamwe na fibre itandukanya fibre, ikoreshwa cyane ni fibre itandukanya fibre.

Imiterere yingaruka imwe fibre itandukanya iroroshye cyane. Igitekerezo cyakazi niki gikurikira: gutembera gutemba kuva hejuru ya diametre ntoya ya nyuma ya cone ishusho yikigina hanyuma igapompa yerekeza ku cyerekezo gifatika, kuzunguruka kwizana kandi bitanga imbaraga zo kuvoma zituma ibishishwa bitanga uruziga rukomeye kandi bikabyara umuvuduko mwinshi, fibre iraruhutse kandi irekuwe mu cyuho kiri hagati yimitambiko nuruhande rwo hasi. Uruhande rwo hanze rwimuka rufite ibikoresho byo gutandukanya bihamye, bidateza imbere fibre gusa ahubwo binabyara imivurungano kandi bigasiba icyapa. Ibishishwa byiza bizatangwa bivuye kuri ecran kuruhande rwinyuma rwimodoka, umwanda woroheje nka plastiki uzaba wibanze hagati yimbere yimbere kandi ugasohoka buri gihe, umwanda uremereye uterwa ningufu za centrifugal, ukurikira umurongo uzenguruka imbere. urukuta mu cyambu kiri munsi ya diameter nini kurangira. Kurandura umwanda woroshye muri fibre itandukanya fibre bikorwa rimwe na rimwe. Igihe cyo gufungura valve isohoka kigomba gushingira ku mubare w’imyanda yoroheje mu mpapuro zibisi. Ingaruka imwe ya fibre itandukanya igomba kwemeza ko fibre fibre irekuwe neza kandi umwanda woroshye ntuzacika kandi ukavangwa nimbuto nziza. Na none inzira igomba guhora itandukanya firime ya plastike nibindi byanduye byoroheje kugirango bisohoke mugihe gito kugirango harebwe kandi bigarure uburinganire bwa fibre itandukanya fibre, mubisanzwe, valve yangiza imyanda yumucyo ihita igenzurwa kugirango isohore rimwe buri 10 ~ 40s, 2 ~ 5s buri mwanya ni byiza cyane, umwanda uremereye usohoka buri 2h hanyuma amaherezo ukagera ku ntego yo gutandukanya no guhanagura fibre.