II Guhitamo ibikoresho kubikombe bya kawa
A. Ubwoko nibiranga ibikombe bikoreshwa
1. Ibipimo byo gutoranya ibikoresho byigikombe
Ibidukikije byangiza ibidukikije. Hitamo ibinyabuzima bishobora kwangirika cyangwa bisubirwamo kugirango ugabanye ingaruka mbi kubidukikije.
Umutekano. Ibikoresho bigomba kuba byujuje ubuziranenge bwibiribwa kandi ntibishobora kurekura ibintu byangiza.
Kurwanya ubushyuhe. Ushobora kwihanganira ubushyuhe bwinshi bwibinyobwa bishyushye kandi wirinde guhinduka cyangwa kumeneka.
Ikiguzi cyiza. Igiciro cyibikoresho kigomba kuba gifite ishingiro. Kandi mubikorwa byo kubyaza umusaruro, birakenewe kugira imikorere myiza no gukora neza.
Ubwiza bwo gucapa. Ubuso bwibikoresho bugomba kuba bubereye gucapura kugirango hamenyekane ubuziranenge bwo gucapa no gukora neza.
2. Gutondekanya no kugereranya ibikoresho byimpapuro
a. PE yatwikiriye igikombe
PE yatwikiriyeibikombemubisanzwe bigizwe nibice bibiri byimpapuro, hamwe nigice cyo hanze cyuzuyeho firime polyethylene (PE). PE coating itanga imikorere myiza idafite amazi. Ibi bituma igikombe cyimpapuro kitoroha kwinjira mumazi, bikavamo guhindura cyangwa gusiba igikombe.
b. PLA yatwikiriye igikombe
Ibikombe byanditseho PLA nibikombe byimpapuro zuzuyemo aside polylactique (PLA). PLA ni ibikoresho bibora. Irashobora kubora vuba muri dioxyde de carbone n'amazi binyuze mubikorwa bya mikorobe. Ibikombe byanditseho PLA bifite imikorere myiza idakoresha amazi kandi byujuje ibisabwa kubidukikije. Kubwibyo, yakoreshejwe cyane ku isoko.
c. Ibindi bikombe byimpapuro zirambye
Usibye PE na PLA batwikiriye ibikombe, hari nibindi bikoresho biramba bikoreshwa mugukora ibikombe. Kurugero, imigano yimpapuro ibikombe hamwe nibikombe byimpapuro. Ibi bikombe bikoresha imigano nkibikoresho fatizo. Ifite ibinyabuzima byiza kandi bitangiza ibidukikije. Ibikombe byimpapuro zibyatsi bikozwe mubyatsi byajugunywe. Ibi birashobora kugabanya imyanda kandi bikanakemura ikibazo cyo guta imyanda.
3. Ibintu bigira ingaruka ku guhitamo ibikoresho
Ibidukikije bisabwa. Guhitamo ibinyabuzima bishobora kwangirika cyangwa bisubirwamo byujuje ibisabwa ku isoko. Kandi ibi birashobora kuzamura isura yibidukikije yumushinga.
Imikoreshereze nyayo. Ibintu bitandukanye bifite ibisabwa bitandukanye kubikombe byimpapuro. Kurugero, ibikorwa byo hanze birashobora gusaba ibikoresho biramba. Ibiro birashobora guhangayikishwa cyane n’ibidukikije.
Ibiciro. Ibiciro byumusaruro nigiciro cyisoko ryibikoresho bitandukanye biratandukanye. Birakenewe gusuzuma byimazeyo imitungo yibintu hamwe nigiciro-cyiza.
B. Ibyiza byo guhitamo ibikombe byimpapuro zirambye
1. Kongera ubumenyi ku bidukikije
Igikombe cyihariye kirambuye cyerekana ibikorwa byiza byinganda zijyanye nibidukikije. Gukoresha ibinyabuzima bishobora kwangirika cyangwa bisubirwamo kugirango ukore ibikombe byimpapuro birashobora kugabanya ingaruka zimyanda ya plastike kubidukikije. Muri icyo gihe, ibi kandi byujuje ibyifuzo byabaguzi kubicuruzwa birambye byiterambere.
2. Guhitamo ibikoresho birambye
Ibikombe byabigenewe birashobora kandi guhitamo ibikoresho byangiza ibidukikije. Kurugero, PLA yatwikiriye ibikombe, imigano yimigano yimigati, nibindi. Ibikoresho bifite kwangirika kwiza. Kubikoresha birashobora kugabanya neza kwanduza ibidukikije. Bujuje ibisabwa byo kubungabunga ingufu no kugabanya ibyuka bihumanya mu guhitamo ibikoresho.
3. Ibicuruzwa byujuje ibyo abaguzi bakeneye
Igikombe cyiterambere kirambye kirashobora guhuza ibyo abaguzi bakeneye kubuzima, kurengera ibidukikije, no kugena ibintu byihariye.IgikombeIrashobora gucapishwa ikirango cyisosiyete, intero, cyangwa igishushanyo cyihariye. Ibi byongera agaciro k'igikombe cy'impapuro. Kandi irashobora gukurura abakiriya benshi kwitonda no gukunda.