Hariho ubwoko bwinshi bwibikoresho byo gupakira, nta byiza, gusa birakwiriye.Muri byo, agasanduku gapakira agasanduku ni kimwe mu bikoresho byatoranijwe.Bitewe nuburyo bwihariye bwimpapuro zometseho, hashyizweho gahunda yo gupakira urumuri kandi rukomeye.
Ibikoresho bisukuye ni iki?
Ikibaho gikonjesha, kizwi kandi ku izina rya fibre fibre, gikozwe muri fibre yoroheje yagutse, ishobora kuboneka muri fibre mbisi cyangwa ikoreshwa ryibibaho hamwe nibindi bikoresho.
Ikarito ikonjeshejwe ni imiterere ikozwe mubintu bimwe cyangwa byinshi (byitwa "urupapuro shingiro" cyangwa "korugasi") bifatanye kumpapuro imwe cyangwa nyinshi z "ikarito" hamwe nigiti cyashyizwe hejuru ya ruswa.
Umubare wimpapuro zo mumaso hamwe nimpapuro zibanze zubuyobozi bugena icyiciro: uruhande rumwe rushyutswe, igipande kimwe gikonjeshejwe, ibice bibiri bikomye, ibice bitatu bikomye nibindi.Ukurikije impyisi igabanijwemo: A, B, C, E, F ikomye.Iyi ruswa yitiriwe ukurikije ubunini, uburebure n'umubare w'impanuka.
Igice kimwe gikonjeshwa gikunze gukoreshwa muri A, B, C gikonjeshwa, BC ikomye ni kimwe mubisanzwe bikubye kabiri.Ibice bitatu bya ruswa, hamwe na ACC ya ruswa, ABA ya ruswa hamwe nibindi byiciro, bikunze gukoreshwa mubipfunyika ibicuruzwa biremereye, bitewe nuwabikoze n’aho biherereye.
Gupakira neza birashobora kuza muburyo butandukanye, imiterere nubunini bitewe na porogaramu.Imiryango mpuzamahanga, nka FEFCO i Burayi, yashyizeho impapuro zometseho impapuro.
Ubwoko butandukanye bwikarito
Nubwo udusanduku twinshi dusobekeranye dusa, twakozwe muburyo butandukanye bwibikoresho, bishobora kugira ingaruka zikomeye kubiranga no gupakira.Uburyo bwinshi bwikarito nuburyo bukurikira:
Gukora impapuro
Ububiko bwimpapuro zirimo byibura 70-80% bya fibre yumwimerere.Bafatwa nkibikoresho byo murwego rwohejuru, bikomeye kandi bikomeye, hamwe nubuso bworoshye.Ibibaho byinshi byububiko bikozwe mubiti byoroshye, mugihe bimwe bikozwe mubishishwa nibindi biti bikomeye.Ububiko bwimpapuro zishobora kugabanywamo ibice byinshi ukurikije ibara ryabyo:
Ibara risanzwe ryijimye ryurupapuro rwumukara rurahinduka, bitewe na fibre, uburyo bwo guhunika, hamwe n’ibimera.
Impapuro zera zera zirakomeye cyane kandi igiciro cyiza.
Urupapuro rwerekana imvi, ruzwi kandi ku rupapuro rwitwa oyster impapuro, rusa nurupapuro rwera rwerekana impapuro, ariko rufite isura itandukanye.
Impapuro zometseho impapuro zisa nkibisanzwe, ariko unyuze murwego rwinyongera.Ntabwo bakomeye nkimpapuro zubukorikori zidahiye.
Impapuro za Birch veneer kraft impapuro zikozwe mubintu bisa nimpapuro zera zera, ariko hamwe nubuso bwahumanye.Ibi bigabanya ingaruka rusange yibidukikije byikarito.
Kwigana ikarita yinka
Imbaraga zo kwigana ikarita ya bovine ntabwo iri hejuru nkiy'ikibaho cy'impapuro, kuko iyambere ifite ibintu byinshi bya fibre yongeye gukoreshwa.Ni ngombwa kumenya ko ikarito yigana ikariso yigana ishobora kugabanywamo ibyiciro bitandukanye, nubwo akenshi bizatandukana mubihugu n'akarere.
Ikarito isanzwe
Ikarito isanzwe ntabwo isanzwe nkimpapuro zubukorikori cyangwa igikara cyigana bovine.Byinshi bikozwe mubikoresho bitagenzuwe neza, bivuze ko bidafite ubuziranenge kandi ntibitanga imikorere nkubundi bwoko bwikarito.Hariho ubwoko butatu bwikarito isanzwe:
Ikarito yamenetse,ubusanzwe cyera.
Ikarito yera,ukoresheje ikarito yometseho ikarito, isa nkikarito yashegeshwe, nubwo ihendutse.
Ikarito yumukara,bisanzwe bikoreshwa gusa nkimpapuro.
Hariho ibindi bintu ugomba gusuzuma.Kurugero, gupakira ibintu bishobora kuba bigizwe numurongo umwe, kabiri cyangwa gatatu.Ibice byinshi, imbaraga kandi ziramba paki izaba, ariko mubisanzwe irazimvye.
Ni iki twakagombye gusuzuma mugihe duhisemo gupakira?
Mubihe byinshi, gupakira neza ni paki nziza.Ubwa mbere, kubera ko isubirwamo 100%, ni amahitamo meza kumasosiyete yita kubidukikije, cyane cyane ko kuramba bigenda biba ingenzi kubucuruzi bwinshi kandi bwinshi.
Gupakira neza kandi bifite ibiranga kwihindura.Urashobora guhindura ubwoko bwikarito, ibifatika byakoreshejwe nubunini bwa korugator.Kurugero, ibipaki bipfunyitse bishobora kuba byongewemo flame retardant layer kugirango ikoreshwe mugihe utwaye ibikoresho byaka cyangwa bitarwanya ubushuhe bugaragaramo ubuhehere bwinshi cyangwa ubushyuhe butandukanye.
Ubu bwoko bwo gupakira burakomeye cyane kuburemere bwabwo kandi burashobora kurinda ibintu byoroshye mugihe cyo gutwara.Ibicuruzwa bipakiye hagati yimpapuro zometseho imbaraga zikomeye kuburyo zihanganira umuvuduko mwinshi cyangwa kunyeganyega.Ibi bipfunyika birashobora kubuza ibicuruzwa kunyerera kandi birashobora kwihanganira kunyeganyega cyane.
Hanyuma, ibikoresho birahenze cyane.Nimwe mumahitamo ahendutse aboneka kandi, nkaya, ni amahitamo meza kubashaka kugabanya ibiciro byo gupakira bitabangamiye kurinda ibicuruzwa.
Igihe cyo kohereza: Ukwakira-20-2022