Raw khoom npaj
Cov khoom siv raw: feem ntau yog cov khoom yas xws li polyethylene (PE) thiab polypropylene (PP).
Additives: xws li antioxidants, stabilizers, colorants, thiab lwm yam, ntxiv raws li xav tau.
Extrusion molding
Extruder: Cov khoom yas yog yaj mus rau hauv lub xeev molten los ntawm cua sov, thiab ces extruded thiab molded los ntawm cov ntsia hlau ntawm lub extruder.
Tshuab tshuab: Cov yas molten yog extruded rau hauv ib zaj duab xis los ntawm lub taub hau tuag, thiab nws yog tshuab mus rau hauv ib zaj duab xis raj los ntawm tshuab.
Txias thiab shaping: Lub tshuab cua tshuab yog txias los ntawm lub nplhaib txias kom tsim tau cov yeeb yaj kiab ua ntej.
Tractive winding: Cov zaj duab xis txias yog rub mus rau lub winder los ntawm cov traction roller thiab lub qhov txhab rau hauv ib lub yob los tsim cov yas zaj duab xis ua ntej.
Printing: Yog tias koj xav tau luam cov qauv lossis cov ntawv, koj tuaj yeem luam tawm ntawm lub tshuab luam ntawv tshwj xeeb, feem ntau yog siv flexographic printing lossis gravure printing.
Hnab ua
Txiav: Txiav zaj duab xis yob raws li qhov xav tau loj.
Ntug sealing: Lub ntug ntawm lub hnab ntim tau los ntawm cov cua sov sealing lossis ultrasonic sealing tshuab.
Punching: Yog tias koj xav tau tus kov lossis dai qhov, koj tuaj yeem xuas nrig rau hauv cov kauj ruam no.
Kev soj ntsuam zoo thiab ntim khoom
Kev soj ntsuam zoo: Tshawb xyuas qhov zoo ntawm cov hnab yas tiav, nrog rau qhov loj me, luam ntawv nyhuv, sealing firmness, thiab lwm yam.
Ntim: Cov hnab yas tsim nyog tau ntim thiab ntim rau kev thauj mus los yooj yim thiab muag.
Txhua kauj ruam muaj cov cuab yeej siv thiab cov txheej txheem tsis sib xws, uas yuav tsum tau tswj hwm nruj kom ntseeg tau qhov zoo ntawm cov khoom kawg. Tag nrho cov txheej txheem suav nrog kev paub thiab thev naus laus zis hauv ntau qhov chaw xws li tshuab, tshuaj, thiab luam ntawv.
