Zombili ziphakathi kwamagilavu asetshenziswa kakhulu ezindaweni zezimboni, zezentengiselwano, kanye nezansuku zonke njengemikhiqizo eyisisekelo yokuzivikela yomuntu siqu.
Ukubuka konke
Amagilavu epulasitiki alahlwayo ngokuvamile ahlukaniswe ngezigaba ezimbili ezinkulu:i-polyethylene (PE)amagilavu kanyei-polyvinyl chloride (i-PVC)amagilavu.
Igama“amagilavu amakhadi alengayo”kubhekisela ku-ifomethi yokupakisha kanye nokuthengisa, lapho inani elinqunyiwe lamagilavu (ngokuvamile ama-pcs ayi-100) linamathiselwe ekhadibhodini noma ekhadini lepulasitiki elinembobo phezulu yokulenga ezingwegweni zokubonisa.
Lolu hlobo lokupakisha ludumile ezindaweni zokudlela, ezitolo ezinkulu, kanye naseziteshini zikaphethiloli ngenxa yokuthi kulula futhi kulula ukulifinyelela.
1. Izinto
Amagilavu ekhadi lokulenga le-polyethylene (PE/Plastic)
Izici:Uhlobo oluvame kakhulu nolungabizi kakhulu; ukuthungwa okuqinile, ukucaca okumaphakathi, kanye nokunwebeka okuphansi.
Izinzuzo:
- ·Izindleko eziphansi kakhulu:Okushibhile kunazo zonke izinhlobo zamagilavu.
- ·Ukuphepha kokudla:Kuvimbela ukungcoliswa kokudla ngesandla.
- ·Ayinayo i-latex:Ilungele abasebenzisi abane-allergy kwi-latex yerabha yemvelo.
Okubi:
- ·Ukunwebeka nokungalingani kahle:Ikhululekile futhi ayilingani kahle, okuthinta ikhono layo lobuciko.
- ·Amandla aphansi:Ithambekele ekudabukeni nasekubhobozeni, inikeza isivikelo esilinganiselwe.
- ·Ayimelani namafutha noma izinyibilikisi eziphilayo.
Amagilavu e-Polyvinyl Chloride (PVC)
Izici:Ukuthungwa okuthambile, ukucaca okuphezulu, kanye nokuqina okungcono uma kuqhathaniswa namagilavu e-PE.
Izinzuzo:
- ·Inani elihle lemali:Kubiza kakhulu kunamagilavu e-PE kodwa kushibhile kunamagilavu e-nitrile noma e-latex.
- ·Ukulingana okungcono:Ifanelana kahle futhi iguquguquka kakhulu kunezigqoko ze-PE.
- ·Ayinayo i-latex:Futhi kufanelekile kubasebenzisi abane-allergy ku-latex.
- ·Ukuthamba okulungisekayo:Ama-plasticizer angangezwa ukuze kulungiswe ukuguquguquka.
Okubi:
- ·Ukumelana namakhemikhali okumaphakathi:Ayimelani kakhulu namafutha kanye namakhemikhali athile uma kuqhathaniswa namagilavu e-nitrile.
- ·Ukukhathazeka ngezemvelo:Iqukethe i-chlorine; ukulahla kungase kuphakamise izinkinga zemvelo.
- ·Kungaqukatha izinto zokupholisa:Ukuthobela imithetho kufanele kuhlolwe ngezicelo ezihilela ukuxhumana ngqo nokudla.
2. Isifinyezo
Emakethe, okuvame kakhuluamagilavu ekhadi lokulenga lepulasitikizenziweIzinto ze-PE, njengoba kuyizinketho ezingabizi kakhulu futhi zigcwalisa izidingo eziyisisekelo zokulwa nokungcola.
| Ithebula Lokuqhathanisa |
| |
| Isici | Amagilavu ekhadi lokulenga le-polyethylene (PE) | Amagilavu e-Polyvinyl Chloride (PVC) |
| Izinto | I-Polyethylene | I-Polyvinyl Chloride |
| Izindleko | Kuphansi kakhulu | Kuphansi kakhulu |
| Ukunwebeka/Ukulingana | Kubi, kukhululekile | Kungcono, kufaneleka kakhulu |
| Amandla | Iphansi, idabukile kalula | Okumaphakathi |
| Impahla Engashintshi | Akukho | Isilinganiso |
| Izinhlelo Eziyinhloko | Ukuphathwa kokudla, ukuhlanza indlu, ukuhlanza okulula | Isevisi yokudla, ukuhlanganiswa kwe-elekthronikhi, amalebhu, imisebenzi yezokwelapha elula kanye nokuhlanza |
Izincomo Zokuthenga
- ·Ukuze uthole izindleko eziphansi kanye nokusetshenziswa okuyisisekelo kokulwa nokungcola(isib., ukusatshalaliswa kokudla, ukuhlanza okulula), khethaAmagilavu e-PE.
- ·Ukuze kube nokuguquguquka okungcono kanye nenduduzongesabelomali esiphezulu kancane,Amagilavu e-PVCkuyanconywa.
- ·Ukuze kube nokumelana okunamandla namafutha, amakhemikhali, noma ukusetshenziswa okunzima, amagilavu e-nitrileyizona zinketho ezikhethwayo, yize ngezindleko eziphezulu.
Isikhathi sokuthunyelwe: Novemba-04-2025
