Xaiv qhov tsim nyog txhaj tshuaj molding tshuab tonnage (clamping yuam) rauPov khib nyiab rau hauv cov pwmS yuav tsum tau ua tib zoo saib txog ntau yam. Hauv qab no yog cov kauj ruam tseem ceeb thiab saib xyuas:
1. Xam thaj chaw projected
- Qhov chaw tsim tawm (a)
- Rau cov geometries nyuaj, siv 3D cad software lossis kwv yees los ntawm kev rhuav cov duab kom yooj yim.
- Piv txwv: cov duab plaub hau (30 cm × 40 cm) muaj thaj chaw projected ntawm 1,200 cm².
2. Rov ua dua
- Cov khoom siv-cov khoom siv tshwj xeeb (P): Nqus siab nyob ntawm hom ntawv cob thiab ntws. Raug ntau li:
- HDPE \/ PP: 300-500 bar (30-50 mpa)
- ABS \/ PC: 500-800 bar (50-80 MPa)
- Siv cov ntaub ntawv xa khoom lossis cov tseem ceeb tshaj plaws. Ntxiv rau 10-20% kev ruaj ntseg npoo rau cov geometries complex.
3. Xam cov theoretical clamping yuam
4. Kho rau cov xwm txheej siv tau
- pwm pwm: ntxiv 20-30% tonnage rauPov khib nyiab rau hauv cov pwmS nrog sab-kev ua (kab yias, nqa nyiaj) lossis sib sib zog nqus kab ke.
- Cov khoom siv viscosity: cov khoom siv viscosity high-viscosity (piv txwv li, uas siv polymers) tej zaum yuav tsum muaj lub siab siab dua, nce tonnage.
- Part Thickness: Thicker phab ntsa txo qis ntws tsis kam, muaj peev xwm txo qis siab; thinner phab ntsa nce nce siab xav tau.
5. Xyuas cov tshuab sib raug zoo
- Tua lub peev xwm: Ua kom lub tshuab txhaj tshuaj tiv thaiv (ziab muaj peev xwm) tshaj feem ntau + qhov hnyav.
- Khi-bar txuas: Tshawb xyuas yog tias pwm haum nyob rau hauv lub tshuab platen loj thiab khi-bar tshem tawm.
- Zog zog ua haujlwm: Cov tshuab loj loj haus ntau lub zog; Tshuav Tonnage nrog cov nqi ua haujlwm.
6. Txoj cai kev lag luam ntawm tus ntiv tes xoo
- Rau cov trash kis (HDPE \/ PP), clamping quab yuam feem ntau yog nyob ntawm 80-150 tons nyob ntawm qhov loj thiab tsim.
- Rau cov lag luam loj bins (piv txwv li, 100l +), tonnage yuav tshaj 200 tons.
Lub ntsiab
Xaiv lub tshuab nrog lub pob zeb clamping 10-20% siab dua li suav tus nqi rau tus account rau kev hloov pauv thiab ua kom muaj kev tsim khoom ruaj khov. Ib txwm sab laj cov neeg tsim qauv thiab tshuab cov khoom siv rau cov lus pom zoo.
Los ntawm cov kab ke ntsuas ntsuas cov xwm txheej no, koj tuaj yeem ua kom zoo rau ob qho kev ua tau zoo thiab ntau lawm.