urupapuro_rwanditseho

Uburyo bwo gukora kopi y'urupapuro rwa A4

Imashini ikora impapuro za A4, mu by'ukuri ikaba ari umurongo wo gukora impapuro, nayo igizwe n'ibice bitandukanye;

1‐ Igice cy'amazi gihindura uburyo amazi anyuramo kugira ngo hakorwe impapuro zifite uburemere bw'ibanze. Uburemere bw'ibanze bw'impapuro ni uburemere bwa metero kare imwe muri garama. Uburyo amazi anyuramo azasukurwa, agashyirwa mu dukingirizo duto hanyuma yoherezwe mu gasanduku k'umukuru.

2‐ Agasanduku k'umutwe gakwirakwiza urujya n'uruza rw'umunyu mu buryo bumwe mu bugari bw'insinga y'impapuro. Imikorere y'agasanduku k'umutwe igenwa mu guteza imbere ubwiza bw'umusaruro wa nyuma.

Igice cya 3 cy'insinga; Igishishwa cy'ibinure gisohoka kimwe ku nsinga igenda kandi insinga igenda yerekeza ku mpera y'igice cy'insinga, hafi 99% by'amazi arasohoka kandi urushundura rutose rufite ubushyuhe bwa 20-21% rwimurirwa mu gice cyo gukanda kugira ngo amazi akomeze kuvomerwa.

Igice cya 4‐ Igice cyo Gukanda; Igice cyo Gukanda gikura amazi ku rukuta kugira ngo kigere ku bushyuhe bwa 44-45%. Uburyo bwo gukura amazi mu buryo bwa mekanike nta ngufu zikoreshwa n'ubushyuhe. Igice cyo Gukanda gikoresha ubushyuhe 2-3 bitewe n'ikoranabuhanga ryo gukanda n'imiterere yacyo.

Igice cya 5‐ Igice cy'umuvumutsi: Igice cy'umuvumutsi w'imashini yo kwandika, gucapa no gukoporora impapuro cyakozwe mu bice bibiri, buri cyuma cyumutsi n'icya nyuma y'umuvumutsi gikoresheje utubumbe twinshi tw'umuvumutsi dukoresheje umwuka wuzuye nk'uburyo bwo gushyushya. Mu gice cy'umuvumutsi w'imbere, uru rusobe rw'amazi rwumishwa kugeza ku kigero cya 92% kandi uru rusobe rw'amazi rwumishwa ruzaba rufite ingano ya garama 2-3/metero kare/uruhande rw'ifu y'impapuro yateguwe mu gikoni cya kole. Uru rusobe rw'impapuro nyuma y'ingano ruzaba rurimo amazi agera kuri 30-35%. Uru rusobe rw'amazi ruzakongerwaho mu cyuma cyumutsi w'imbere kugeza ku kigero cya 93% cyumutse gikwiriye gukoreshwa ku nshuro ya nyuma.

6‐ Gutunganya Kalindari: Impapuro zivuye mu cyuma cyumye ntizikwiriye gucapwa, kwandikwa no gukoporora kuko ubuso bw'impapuro budahagije. Gutunganya Kalindari bizagabanya ubukana bw'impapuro kandi binoze uburyo bwo kuzikoresha mu mashini zicapura no gukoporora.

7‐ Kuzunguruka; Ku mpera y'imashini y'impapuro, urushundura rw'impapuro rwumye rukomeretswa ku muzingo w'icyuma uremereye ufite umurambararo wa metero 2.8. Impapuro ziri kuri uyu muzingo zigera kuri toni 20. Iyi mashini nini yo kuzunguruka imashini yitwa pope reeler.

8‐ Rewinder; Ubugari bw'impapuro ku muzingo w'impapuro ni hafi ubugari bw'insinga y'impapuro. Uyu muzingo w'impapuro ugomba gucibwa mu burebure no mu bugari nk'uko byategetswe hakurikijwe ikoreshwa ryazo. Iyi ni yo nshingano y'icyuma gisubiza inyuma kugira ngo gice umuzingo munini mu mizingo mito.


Igihe cyo kohereza ubutumwa: 23 Nzeri 2022