Mu bijyanye no guhitamo, abakiriya bashya n'abashaje bakunze kugira ibibazo nk'ibi, ni ikihe cyiza kurusha ibindi, umukandara wa PVC cyangwa umukandara wa PU w'ibiribwa? Mu by'ukuri, nta kibazo cy'icyiza cyangwa kibi gihari, ahubwo niba gikwiriye inganda zawe n'ibikoresho byawe. None se wahitamo neza gute ibicuruzwa by'umukandara wa conveyor bikwiranye n'inganda zawe n'ibikoresho byawe?
Niba ibicuruzwa bitwarwa ari ibiryo biribwa, nka bombo, makaroni, inyama, amafi yo mu nyanja, ibiryo bitetse, nibindi, icya mbere ni umukandara w’ibiryo wa PU.
Impamvu zitumaUmuyoboro w'ibiribwa wa PUumukandara ni uyu ukurikira:
1: Umukandara w’ibiribwa wa PU ukozwe muri polyurethane (polyurethane) kuko ubuso bwawo, bubonerana, burasukuye, ntibugira uburozi kandi ntiburyohe, kandi bushobora guhura n’ibiryo.
2: Umukandara wa PU utuma ibintu binyuramo ufite imiterere yo kudakoresha amavuta, kudakoresha amazi no gukata, umukandara muto, kudakoresha amavuta neza, no kudakoresha imbaraga nyinshi.
3: Umukandara wa PU ukoreshwa mu gutwara ibiryo ushobora kuba wujuje icyemezo cya FDA cyo mu rwego rw'ibiribwa, kandi nta kintu cyangiza kirimo gukorwa mu buryo butaziguye n'ibiribwa. Polyurethane (PU) ni ibikoresho fatizo bishobora gushonga mu rwego rw'ibiribwa kandi byitwa ibikoresho by'ibiribwa by'icyatsi kibisi kandi bitangiza ibidukikije. Polyvinyl chloride (PVC) irimo ibintu byangiza umubiri w'umuntu. Kubwibyo, niba bifitanye isano n'akazi k'inganda z'ibiribwa, ni byiza guhitamo umukandara wa PU ukoresheje urwego rw'umutekano w'ibiribwa.
4: Ukurikije kuramba, umukandara wa PU utwara ibiryo ushobora gucibwa, ushobora gukoreshwa ku bacukuzi bamaze kugera ku bunini runaka, kandi ushobora gucibwa kenshi. Umukandara wa PVC ukoreshwa cyane cyane mu gutwara ibiryo no gutwara ibitari ibiribwa. Igiciro cyawo kiri hasi ugereranije n'umukandara wa PU utwara ibiryo, kandi igihe cyo kuwukoresha muri rusange ni gito ugereranyije n'igihe cy'umukandara wa polyurethane utwara ibiryo.
Igihe cyo kohereza: Ukwakira-29-2024