Ibisobanuro
Ibi bikoresho birwanya ikirere gikabije n’ibidukikije, bigatuma bikoreshwa mu buryo butandukanye bwo gukoresha hanze. Turahita dukoresha uburyo bwo gutera inshinge zateye imbere kugirango duhindure ibikoresho bya polyethylene mubikombe byo kunywa bidasanzwe. Gutera inshinge ni inzira yo gutera inshinge za plastiki zashongeshejwe muburyo bwo gukora ibicuruzwa. Binyuze mu bushyuhe bwuzuye no kugenzura umuvuduko, turemeza ko ibikombe bya plastiki byakozwe bifite ubunini nubunini buhoraho, hamwe nubuziranenge bwubuso. Kugirango tumenye imikorere yo gusohora amazi mu buryo bwikora, twashyizeho icyapa gipfundikira icyuma hamwe na valve ya plastike ireremba hejuru yikibindi cya plastiki. Igifuniko cy'icyuma giherereye hejuru yikibindi, kibuza umukungugu n’imyanda kwinjira mu gikombe cyo kunywa bitwikiriye gufungura amazi. Muri icyo gihe, igifuniko cy'icyuma nacyo gikora mu kurinda valve ireremba imbere mu gikombe cya plastiki, bigatuma idashobora kwangirika hanze.
Igikoresho cya plastiki kireremba nikintu cyingenzi cyiki gikombe cyo kunywa, gishobora guhita gihindura urugero rwamazi yo kunywa. Iyo inyamaswa itangiye kunywa, amazi azinjira mu gikombe anyuze ku cyambu gitanga amazi, na valve ireremba ireremba kugirango ihagarike kwinjira. Iyo inyamanswa ihagaritse kunywa, valve ireremba isubira mumwanya wambere kandi amazi arahagarara ako kanya. Igishushanyo mbonera cy’amazi cyerekana ko inyamaswa zishobora kwishimira amazi meza, meza igihe cyose. Hanyuma, nyuma yo kugenzura no gupima ubuziranenge, iki gikombe cya plastiki 9L gifatwa nkigikenewe cyo kunywa inyamaswa nini nk'inka, amafarasi n'ingamiya. Kuramba kwayo, kwiringirwa no gusohora amazi byikora bituma biba byiza kubafite ubworozi nubworozi.
Ipaki: buri gice gifite polybag imwe pieces ibice 4 hamwe na karito yohereza hanze.
