Mukushanda kwekugadzira mapepa emarara muindasitiri yekugadzira mapepa, muchina wekuparadzanisa fiber ndiwo muchina unokosha wekubvisa fiber pamapepa emarara zvakanaka uye kuona kuti pulp yakanaka. Muchina unogadziriswa ne hydraulic pulper uchiri nemapepa madiki asina kupararira. Kana michina yekurova yakashandiswa kubvisa fiber pamapepa emarara, simba remagetsi harisi chete rakawanda uye mwero wekushandiswa kwemidziyo wakaderera, asiwo simba repulp richaderera nekuda kwekuchekwa kwemafiber. Muchina wekuparadzanisa fiber unogona kuparadzira fibers zvizere pasina kudzicheka, uye wave muchina unoshandiswa zvakanyanya pari zvino wekubvisa fiber pamapepa emarara.

Kupatsanurwa kweFiber Separators

Zvichienderana nekusiyana kwechimiro uye mashandiro, fiber separator inonyanya kukamurwa kuita mhando mbiri:zvinoparadzanisa fiber zvine simba rimwe cheteuyezvinoparadzanisa fiber zvakasanganiswa.

Musiyanisi weFiber une simba rimwe chete: Maumbirwo Akangwara, Basa Rakajeka

Chinopatsanura fiber ine simba rimwe chete chine dhizaini yehungwaru (sezvinoratidzwa mudhayagiramu yekushanda yeMufananidzo 5-17). Nheyo yayo yekushanda ndeiyi inotevera: pulp inopombwa mumucheto mudiki weganda rekona kubva kumusoro nenzira yekutarisa. Kana impeller ichitenderera, maburi anewo basa rekupomba, zvichiita kuti pulp ibudise kutenderera kweaxial uye kutenderera kwakasimba kwemhepo. Mukati megomba riri pakati pemupendero weimpeller nebanga repasi, uye pakati peimpeller neplate yechidzitiro, pulp inobviswa fiber uye inoparadzaniswa kuita fiber.

• Kuparadzaniswa Kwakanaka Kwemapundu: Banga repasi rakagadzika rakapatsanurwa riri pamucheto peimpeller haringobatsiri chete kupatsanurwa kwefiber, asiwo rinoita kuti pave nekutenderera kwekutsvaga maburi echidzitiro, uye pulp yakanaka inozotumirwa kubva mumaburi echidzitiro ari kumashure kweimpeller.
• Kubviswa Kwetsvina: Tsvina dzakareruka dzakadai semafirimu epurasitiki dzakaungana padivi nekuda kwesimba remagetsi, uye dzinobuda nguva nenguva kubva pakati pechifukidziro chepamberi pamwe chete nechikamu chidiki chepulp yakasanganiswa; tsvina yakakura inoiswa pasi pesimba re centrifugal uye inopinda mugomba rekuburitsa tsvina pasi pemucheto wedhayamita hombe pamwe nemutsetse wemukati wemadziro kuti ibudiswe.

Panyaya yekudzora mashandiro, nguva yekuvhurwa kwevharuvhu yekubuda kwechiedza inofanira kugadziriswa zvichienderana nehuwandu hwetsvina yechiedza iri mufiber yepepa rakasviba. Kazhinji, iyo automatic control inoburitsa kamwe chete pa10-40s, nguva imwe neimwe kwe2-5s; tsvina yakakura inoburitswa kamwe chete pa2awa. Kuburikidza nekudzora kwakanyatsojeka kwekuburitsa, inogona kuparadzanisa fibers zvizere ichidzivirira kupwanya tsvina yechiedza senge mapurasitiki, uye nekukurumidza kudzorera kuenzana kwekuparadzanisa, pakupedzisira ichiona kupatsanurwa nekucheneswa kwefibers.

Nekugadzirwa kwayo kwakasiyana uye mashandiro ayo, muchina wekuparadzanisa fiber unoratidza zvakanakira zvikuru mukubvisa fiber mupepa remarara. Haungogadzirisi chete matambudziko emidziyo yekurova, asiwo unopedzisa mabasa ekuparadzanisa fiber nekuparadzanisa tsvina, uchiisa hwaro hwakasimba hwekuvandudza mhando yepepa remarara uye kuona kuti kugadzira mapepa kunoshanda. Ndiwo mumwe wemichina inokosha mukugadzirwa kwemapepa emarara muindasitiri yemazuva ano yekugadzira mapepa.