Lub nra muaj peev xwm ntawm tus kheej cov hnab nplaum poly yog qhov tseem ceeb uas cov neeg siv yuav tsum xav txog thaum xaiv thiab siv lawv. Los ntawm kev xaiv cov ntaub ntawv tuab, siv cov ntaub ntawv zoo, kev ua kom muaj zog, siv zog ua kom muaj kev nyab xeeb thiab muaj peev xwm nqa cov ntsiab lus hauv ntau cov kev siv ntau yam. High-zoo elf nplaum poly hnab yuav tsis tsuas yog ua tau raws li cov kev xav tau ntawm cov neeg siv, tab sis kuj txhim kho cov duab hom thiab yeej ntau hom kev lag luam rau lub tuam txhab.
1. Xaiv cov ntaub ntawv tuab:
Xaiv cov khoom tsim kom tsim nyog raws li lub hom phiaj ntawm lub hnab. Rau cov hnab uas yuav tsum tau nqa cov khoom hnyav, cov ntaub ntawv tuab tuaj yeem xaiv tau, tab sis pob tshab thiab tus nqi yuav tsum tau sib npaug.
2. Siv cov khoom siv zoo:
Xaiv cov khoom zoo-zoo polyethylene (PE) lossis polypropylene (PP) kom ntseeg tau tias lub hnab ntim tau muaj zog tensile muaj zog thiab kua muag kuj muaj zog.
3. Txhim kho tus qauv loj:
Ua kom zoo qhov loj tsim qauv raws li lub hom phiaj ntawm lub hnab kom paub tseeb tias muaj thaj chaw txaus rau hauv qab thiab sab. Lub thauj khoom-coj tau zoo tuaj yeem txhim kho los ntawm kev nce hauv qab qhov dav lossis siv cov qauv hloov tav kev txhawb nqa.
4. Ntxiv dag zog rau kev sib khi zoo:
Txhawm rau kom muaj kev ruaj khov ntawm tus kheej-nplaum foob, ob-tog kab xev lossis cov khoom siv sib khi los tiv thaiv lub hnab ntim khoom tuaj yeem siv los tiv thaiv lub hnab los ntawm kev tawg thaum nqa khoom hnyav.
5. Txhim kho cov txheej txheem tsim khoom:
Siv cov khoom siv ntau heev tsim kom ntseeg tau tias cov tuab ntawm txhua feem ntawm lub hnab ntim tau zoo li qub. Lub nra muaj peev xwm ntawm txhua lub hnab yuav ua kom tau raws li tus qauv los ntawm kev nce qib kev tswj hwm zoo hauv cov txheej txheem ntau lawm.
6. Xav txog kev siv ib puag ncig:
Xaiv cov ntaub ntawv tsim nyog thiab tsim qauv raws li kev siv ib puag ncig ntawm lub hnab. Piv txwv li, rau cov hnab siv nyob rau hauv ib puag ncig kub thiab kub resistant tau raug xaiv, lossis cov qauv txhawb pab ntxiv tuaj yeem raug ntxiv thaum tsim qauv.
7. Nqa tawm cov khoom siv-cov kabmob:
Nqa tawm cov khoom siv thauj-cov kabmob thaum lub sijhawm ua haujlwm ntau lawm los xyuas kom txhua pob ntawm cov hnab yuav tsum tau ua. Cov qauv kev xeem cov qauv xws li cov kabmob zoo li qub thiab cov kev sim ua kom tau siv los ntsuas qhov peev xwm ntawm lub hnab.
