I. Ibyiza byaUbushinwa
1.Icyuma cyiza cya Softwood hamwe na Decorative Hardwood Veneer Isura
Ubushinwa buhebuje mu gukora amashanyarazi meza yo mu bwoko bwa softwood hamwe nudusharizo twiza cyane.Ubwoko buzwi cyane bwa veneer bukoreshwa muburyo bwiza burimo poplar, ibishishwa, elm, maple na oak.Ibi biti bitoshye bitoshye bitanga imiterere ishimishije hamwe namabara atandukanye.Iterambere rishyushye kandi rikoresha tekinoroji ifasha guhuza lamination ikomeye hamwe nuburinganire buringaniye muri pani yarangiye.Kwagura kole nabyo byongeweho kugirango birusheho guhangana nubushuhe.Ubuso bworoshye bugabanya izindi mbaraga zo gutunganya zikenewe mbere yimikorere ya nyuma.
2.Ibiciro bito bitewe nibikoresho byaho no gutumiza ibiti bihendutse
Ubwinshi bwibiti bya poplar biva mubihingwa byamajyaruguru bifasha kugabanya ibiciro bya pande yibanze.Byongeye kandi, amarushanwa ya pine ya radiata yatumijwe muri Nouvelle-Zélande hamwe na eucalyptus ikura vuba mu mashyamba yo mu majyepfo yuzuza ibikoresho bikungahaye.Gutezimbere cyane, gukata no gukata imirongo yumusaruro byongera umusaruro kandi bigabanya gusesagura imyanda ihenze cyane.Gukora byikora nabyo bitezimbere umusaruro wumurimo.Kubwibyo ibiciro nibikoresho byo guhindura birarushanwa cyane kuri pande yubushinwa.
3.Urunigi rwuzuye rwo gutanga hamwe nimashini, ibiti, imiti, nibindi.
Ubushinwa bwashyizeho urwego rwuzuye rwo gutanga inganda mu gihugu imbere.Kuboneka kwi mashini zikomeye zitanga amashanyarazi nka pisine, gukuramo imirongo, gukama hamwe na mashini zishyushye birinda kwishingikiriza kubitumizwa hanze.Byongeye kandi, gushyigikira imirenge yo hejuru nka adhesive, coating chimique, ibikoresho nibice byabigenewe byose bishobora guturuka mugace.Kwishyira hamwe kurwego rwinganda bitanga umusaruro.
4.Igipimo kinini hamwe na Miliyoni zirenga 1 Abakozi Bihariye
Igipimo gikomeye cyinganda zikora impano yimbitse hamwe no gukusanya ubumenyi bwa tekiniki.Bigereranijwe ko abakozi barenga miriyoni mubushinwa bafite ubuhanga bwo gutanga amashanyarazi.Abakozi barimo abatekinisiye b'uruganda, abashinzwe ibikoresho, abahanga mu biti, abashushanya ibicuruzwa n'ibindi. Ibi bitanga umusingi ku bakora inganda zo mu Bushinwa guhanga udushya no kuba indashyikirwa mu bice bimwe na bimwe bya firime.Umubare munini wibisohoka nabyo bizamura imikorere neza.
II.Impamvu ziri inyuma yikiguzi gito
1.Igihingwa kinini cya poplar gitanga ibiciro bya Core Veneers
Ibinyomoro nubwoko bukomeye bwibiti bikura vuba bihingwa mu majyaruguru yUbushinwa.Ifite ubucucike buke n'ibara ryera ryera.Hamwe n’amashyamba ahingwa yagenewe kubyara pani, ibiti bya poplar birashobora kuboneka kubiciro byubukungu cyane kugirango bikore ibice byingenzi.Ubuhanga bushya bwo gukuramo ibicuruzwa byongera umusaruro mwinshi wa diameter ntoya nayo ifasha kugabanya amafaranga.Kubwibyo umutungo wo guhinga poplar ningirakamaro mugushoboza pani ihendutse mubushinwa.
2.Kuzana Radiata Pine muri Nouvelle-Zélande hamwe nibiciro byiza cyane
Inanasi ya Radiata ni ubwoko bwibiti biva muri Nouvelle-Zélande byakoreshejwe cyane muri pani yubatswe.Hamwe nogutanga ibintu byinshi nubusabane buhamye bwubatswe mumyaka yashize hagati yubushinwa n’inganda z’amashyamba ya Nouvelle-Zélande, ibiti bya radiata pine birashobora gutumizwa mu mahanga ku giciro cyo guhangana cyane.Amikoro acungwa neza hamwe nigiciro cyiza cyo kohereza bituma ibikoresho bya pinusi ya radiata bihendutse kumashanyarazi yubushinwa.
3.Plantation Eucalyptus yo mubushinwa bwamajyepfo nayo iraboneka
Ibiti bya eucalyptus bikura vuba bihingwa ku bihingwa muri Guangdong, Guangxi no mu zindi ntara z’amajyepfo mu Bushinwa.Umusaruro wumwaka wibiti bya eucalyptus bigera kuri miriyoni mirongo kubice buri mwaka.Nka nkomoko yimyenda ishushanya, ibyo bihingwa byakuze ibiti byimbuto birashobora kuboneka neza hamwe nigiciro cyiza nabakora firime yaho.Kubwibyo kuzuza ibiciro ibikoresho bya pani birushanwe.
III.Ubwoko bw'ibiti by'ingenzi biva mu Bushinwa
1.Ibiti - Igiti gikura vuba Igiti gikoreshwa kumurongo wibanze
Nkuko byavuzwe haruguru, poplar (P. deltoides cyangwa P. ussuriensis) nigiti cyiganjemo ibihingwa byihuta mubushinwa.Ahanini guhingwa kubihingwa byabigenewe mu turere two mu majyaruguru, birashobora gusarurwa mugihe gito kugirango bitange ibiti byijimye byijimye ugereranije.Ibiti nkibi bya poplar birakwiriye rwose gukora pande yibanze ya pane bitewe nuburinganire, gukora hamwe nibyiza bihendutse.
2.Ibiti bya Radiata - Byatumijwe muri Nouvelle-Zélande Kubyubaka
Inanasi ya Radiata (Pinus radiata) yatumijwe muri Nouvelle-Zélande mu myaka ya vuba aha kugira ngo igabanye ibura ry’ibiti byo mu gihugu mu Bushinwa.Hamwe nogutanga kwizewe hamwe nigiciro cyiza cyo gutumiza mu mahanga, pinusi ya radiata igira uruhare runini kugirango ibe urwego rwimiterere mu musaruro wa pani, wuzuza ibikoresho byinshi, ibikoresho bya firimu na spuce.
3.Eucalyptus - Ubwoko bwa Hardwood kubwiza bwo hejuru
Eucalyptus (E. urophylla, E. grandis, E. pellita) nubwoko nyamukuru bw’ibiti by’ibiti byatewe mu majyepfo y’Ubushinwa.Gutanga amabara meza, imiterere nubukomere bwubuso kubiciro byubukungu, eucalyptus nibyiza kubyara isura ninyuma ya pani nziza.Kuboneka kwabo gushimangira urwego rwose rwo gukora pani.
IV.Amakuru yinyongera kubatumiza hanze
Abayobozi bambere bambere ba Plywood Ubushinwa bufite ibicuruzwa byinshi byohereza ibicuruzwa byohereza ibicuruzwa hanze.Bimwe mubigo binini byayoboye harimo Happy Wood, Kemian Wood, Shandong Shengda Wood na Guangxi Fenglin Wood.Izi sosiyete zibanda ku bicuruzwa byo mu rwego rwo hejuru byemewe na CARB, CE, JAS nibindi bipimo byisi.
Uburyo bwiza bwo kugenzura no gupima Uburyo Abashoramari bo mu Bushinwa bateye imbere bashyira mu bikorwa uburyo bunoze bwo gucunga neza umusaruro.Bakurikirana ibipimo nkibipimo bya veneer, igipimo cyogukwirakwiza kashe, umuvuduko wumuvuduko nubushyuhe nibindi. Ibibaho birangiye bizanyura mubigeragezo bikaze kubyuka byangiza imyanda, ibirimo ubuhehere, kubaka sandwich, kwihanganira ibipimo hamwe nubukanishi mbere yo koherezwa.
Gutunganya umusaruro no gucunga uruganda Urusyo rukoresha imirongo igezweho yo gukora mumahugurwa asukuye afashijwe na automatike.Ibikoresho byabo byemewe na ISO cyangwa bikora kugirango bamenyekane.Sisitemu yo gutunganya imyanda, ibisigazwa n’amazi yanduye yashyizweho kugirango yubahirize ibidukikije.Ibimera bimwe na bimwe bifashisha ibisigazwa byibiti kugirango bibyare ingufu za biomass.
Kuyobora Igihe, Uburyo bwo kohereza hamwe nuburyo bwo kwishyura
Ku bicuruzwa bitumizwa mu mahanga, impuzandengo yo kuyobora ni iminsi 30-45 kuva byemejwe kugeza bipakiye ku byambu by'Ubushinwa.Uburyo bwo kohereza burimo 20ft na 40ft zitwara ibicuruzwa byo mu nyanja.Kwishyura neza kuri interineti harimo kohereza insinga, PayPal, ibaruwa yinguzanyo nibindi.
Igihe cyo kohereza: Ukuboza-29-2023
