Mayelana nokukhethwa, amakhasimende amasha namadala avame ukuba nemibuzo enjalo, yikuphi okungcono, ibhande le-PVC lokuthutha noma ibhande le-PU lokuhambisa ukudla? Eqinisweni, akukho mbuzo wokuhle noma okubi, kodwa ukuthi ilungele imboni yakho kanye nemishini. Ngakho-ke ungayikhetha kanjani kahle imikhiqizo yebhande lokuhambisa elifanele imboni yakho kanye nemishini?
Uma imikhiqizo ehanjiswayo kuyimikhiqizo edliwayo, efana noswidi, i-pasta, inyama, ukudla kwasolwandle, ukudla okubhakiwe, njll., eyokuqala yibhande le-PU lokuhambisa ukudla.
Izizathu zeI-PU food conveyoramabhande ami kanje:
1: Ibhande le-PU lokuhambisa ukudla lenziwe nge-polyurethane (i-polyurethane) njengendawo engaphezulu, esobala, ehlanzekile, engenabuthi futhi engenambitheki, futhi ingathintana ngqo nokudla.
2: Ibhande lokuhambisa le-PU linezici zokumelana nowoyela, ukumelana namanzi nokumelana nokusika, umzimba webhande elincanyana, ukumelana okuhle, nokuqina okuqinile.
3: Ibhande lokuthutha le-PU lingahlangabezana nesitifiketi sebanga lokudla le-FDA, futhi akukho okuyingozi ekuthintaneni ngqo nokudla. I-Polyurethane (PU) iyimpahla eluhlaza engancibilika ebangeni lokudla futhi ibizwa ngempahla yokudla eluhlaza futhi ehambisana nemvelo. I-Polyvinyl chloride (PVC) iqukethe izinto eziyingozi emzimbeni womuntu. Ngakho-ke, uma kuhlobene nomsebenzi wemboni yokudla, kungcono ukukhetha ibhande lokuthutha le-PU ngokombono wokuphepha kokudla.
4: Uma kucatshangelwa ukuqina, ibhande le-PU lokuhambisa ukudla linganqunywa, lingasetshenziselwa abasiki ngemva kokufinyelela ubukhulu obuthile, futhi linganqunywa ngokuphindaphindiwe. Ibhande le-PVC lokuthutha lisetshenziselwa kakhulu ukuthutha ukupakisha ukudla kanye nokuthutha okungekhona ukudla. Intengo yayo iphansi kunebhande le-PU lokuthutha, futhi impilo yayo yesevisi ngokuvamile ifushane kunaleyo yebhande le-polyurethane lokuhambisa.
Isikhathi sokuthumela: Oct-29-2024