Thaum tsim qauv poly nrog cov leeg, koj yuav tsum xav txog ntau yam los xyuas kom meej tias lub hnab tsis yog ua kom tau zoo rau cov duab thiab cov neeg siv khoom. Ntawm no yog qee qhov kev txiav txim siab tseem ceeb:
1. Cov khoom xaiv
Qhov xwm txheej ruaj khov: Xaiv cov siab zog, hnav-resistant, thiab kua kub (HDCE) lossis polype) lossis tsis muaj peev xwm siv cov khoom hnyav thiab tsis yooj yim thaum lub sijhawm thauj mus los.
Waterproofness: nco ntsoov siv cov ntaub ntawv dej noo lossis dej noo los tiv thaiv los nag lossis dej noo ib puag ncig los ntawm kev cuam tshuam pob.
Kev tiv thaiv ib puag ncig: Ntau thiab ntau tus neeg siv tau txhawj xeeb txog kev tiv thaiv ib puag ncig. Xaiv cov khoom siv rov ua dua tshiab lossis cov khoom siv tsis tau yuav txhim kho cov hom phiaj ntawm kev nkag siab thiab ua raws li cov qauv ntawm kev txhim kho kom ruaj khov.
2. Kuas Tsim Tsim
Thauj khoom muaj peev xwm: tus kov yuav tsum tau tsim los ua kom muaj zog thiab xis nqa cov khoom hnyav hauv lub hnab. Koj tuaj yeem xav txog kev siv tus nqi txhawb nqa lossis ob-txheej kov tsim los txhim kho lub peev xwm thauj khoom.
Xis: Yog tias lub hnab hnyav, tus kov tus qauv yuav tsum yog ergonomic, zam kev siv cov ntaub ntawv tsis xis lossis ntau thiab nce kev nplij siab ntawm kev nqa.
Xaiv cov khoom siv: Tus kov yog feem ntau yog ua los ntawm cov khoom qub los yog cov ntaub ntawv nylon los txo qhov tsis xis nyob ntawm tes.
3. Sealing Tsim
Kev yooj yim: Tsim qauv uas yog yooj yim rau foob, xws li cov ntsaws ruaj ruaj los yog cov khoom siv cua sov thiab cov khoom yuav tsis poob lossis raug puas tsuaj thaum lub sijhawm thauj.
Kev Nyab Xeeb: Tus qauv tsim yuav tsum xyuas kom cov foob yog muaj zog txaus los tiv thaiv tub sab lossis xau ntawm cov khoom. Tus kheej-sealing tsim qauv tuaj yeem txhim kho kev ceev ntiag tug thiab kev nyab xeeb ntawm pob.
4. Qhov loj thiab muaj peev xwm
Kev yoog tau: Thaum tsim qauv, xyuas kom meej tias qhov loj me tuaj yeem hloov kho cov khoom sib txawv, tsis muaj peev xwm loj heev rau kom haum rau cov khoom npaj.
Diversification: Muab cov ntawv loj rau Poly xa tawm nrog cov leeg ntawm ntau qhov ntau thiab tsawg thiab muaj peev xwm muab cov neeg siv khoom sib txawv thiab ua tau raws li kev xav tau tus kheej.
5. Luam Ntawv thiab Hom Khoom
Kev thov kom pom: Thaum tsim qauv, xav txog yuav ua li cas tso tawm cov duab los ntawm kev luam ntawv. Lub logo ntshiab, ci xim sib txuam, thiab cov qauv zam tsim tuaj yeem txhim kho cov neeg siv khoom lag luam.
Caws daim ntawv cim: xyuas kom meej tias lub hnab xa ntawv muaj cov ntaub ntawv xa khoom meej, lub barcodes lossis taug qab cov lej thiab kev tswj hwm thaum thauj mus los.
6. Nqi thiab ntau lawm
Cov nqi tsim ntau lawm: Thaum tsim qauv, kev ua haujlwm tsim nyog thiab cov qauv tsim nyog, thiab ua kom ntseeg tau tias huab hwm coj tsis kim heev.
Ntau lawm efficiency: piv txwv tsim kho thiab txheej txheem ntau lawm los txhim kho kev ua haujlwm zoo, txo qis.
7. Ua raws nrog cov qauv kev thauj mus los thoob ntiaj teb
Cov tsheb thauj mus los: Yog tias nws yog cov qauv kev thauj mus los ua tau raws li cov chaw xa ntawv thiab kev thauj mus los ntau, qhov hnyav, qhov hnyav, kev sib khi thiab sau npe.
8. Ib puag ncig ua phooj ywg
Kev tsim kho kom loj hlob: Xav txog lub ntiaj teb kev txhawj xeeb rau cov ntaub ntawv tiv thaiv ib puag ncig, xws li siv cov ntaub ntawv zoo nkauj ib puag ncig lossis cov khoom siv biodegradable, kom tsis txhob muaj lub nra hnyav rau ib puag ncig.
Xav txog cov qauv tsim no
