1. Ihame ryakazi ryimashini imwe (igitutu cyiza imashini imwe):
Incamake y'amahame: Urupapuro rwibanze rushyizweho nuruzitiro rwo hejuru no hepfo rwohasi, rwometse kumurongo wo hejuru wa paste, impapuro zo hejuru hamwe nimpapuro zometseho zometse kuri tangent hagati yikizunguruka nigitereko cyo hejuru kugirango kibe bibiri -umukinyi wikarito yikarito, hanyuma akanyuzwa kumukandara woherejwe hejuru yikirenga Igice cyimashini yimpande ebyiri yongewemo nibindi bikarito imwe ikarito hamwe nimpapuro zo mumaso.
Ibyiciro by'impapuro
(1) Gukosora uburyo
Ibipimo byigihugu bigabanijwemo ibyiciro bine: A, B, C, na D. D-impapuro zo mu rwego rwo hejuru zavanyweho ahanini nisoko, kandi abayikora bake barayigura bakayikoresha.
(2) Ikibaho (Ikibaho)
Ikarito yubukorikori (ikarita yabanyamerika, ikarita yu Burusiya).Ibiranga: fibre ndende, ubunini buremereye, imbaraga zumubiri nyinshi, ikibaho gikabije;ibiti byiza cyangwa ibiti bike bya OCC.Amagambo ahinnye: ikarita y'inka yatumijwe mu mahanga.
Ikarito yububiko.Ibiranga: 15-25% ibiti bimanikwa hejuru, naho ibindi ni OCC;fibre ni ngufi kandi imbaraga ni mbi kurenza iy'ikarito.Ubuso bwimpapuro buringaniye, hamwe nubunini butandukanye (kwinjiza amazi kuva kuri 30-55g / m2), no kuvura amarangi hejuru.Amagambo ahinnye: ikarita y'inka.
Ikarito yera.Ubukorikori bwera-bwera munsi, ibiti byumye byera hejuru, ahasigaye nibisanzwe cyangwa bisize irangi ryibiti.(Ikirusiya cyera, Ikarita yera ya Suwede, ikarita yera yo muri Finilande);impapuro zera (impapuro zometseho ibiti hejuru, ahasigaye ni deink cyangwa impapuro zidafite imyanda);impapuro zera zera (cyera gifite ibara ryera, cyera gifite ibara ryera, -).
impapuro zongeye gukoreshwa.Byose bigizwe na OCC, ariko bitandukanye nimpapuro.Ubuso ni AOCC vermicelli hejuru ya 11 # kandi yararangi).Isoko muri rusange ryitwa C-urwego rwibikoresho, kandi bimwe bita T impapuro.
2. Ibintu shingiro byimpapuro zifatizo.
Ibipimo bifatika: ubwinshi, ubushuhe, ubukana, imbaraga ziturika (indangururamajwi), imbaraga zo gukanda impeta (indangagaciro yumuvuduko wimpeta), kwinjiza neza / guhindagura amazi, kurwanya kugabanuka.
Ibipimo bigaragara: ubworoherane, itandukaniro ryamabara, umweru.
Ibipimo fatizo byihariye byerekana: GB13023 (igipimo cyigihugu cyimpapuro zometseho), GB13024 (igipimo cyigihugu kubipapuro byabigenewe).Ibintu bifitanye isano bivuga inganda zigezweho cyangwa ibipimo.
Igihe cyo kohereza: Werurwe-08-2023