Los ntawm daim ntawv mus rau khob: Thermoforming Tshuab Txheej Txheem Ua Haujlwm Ib kauj ruam

Hauv peb lub neej niaj hnub, peb feem ntau siv khob pov tseg, tab sis koj puas tau xav paub tias cov khob no tau ua li cas? Kab lus no yuav qhia koj txog yuav ua li cas lub tshuab thermoforming hloov cov ntawv yas ib kauj ruam mus rau hauv cov khob tiav.

Thawj kauj ruam hauv kev tsim cov khob thermoformed yog npaj cov ntawv yas. Qhov theem no feem ntau muaj ob ntu:

1. Yas Sheet Source

Cov ntawv yas feem ntau yog tsim los ntawm extrusion lossis calendering.
• Cov nplooj ntawv extruded yog tsim los ntawm melting yas pellets thiab nias rau hauv cov ntawv sib xws, feem ntau yog siv cov ntaub ntawv xws li PET thiab PP.
• Cov nplooj ntawv Calendered yog tsim los ntawm dov molten yas rau hauv nyias, txawm tias cov nplooj ntawv, ib txoj kev siv feem ntau rau cov ntaub ntawv PS.
Cov khoom sib txawv muaj cov khoom sib txawv. Piv txwv li, PET yog pob tshab thiab haum rau ntim khoom noj, PP yog tshav kub- tiv taus thiab zoo tagnrho rau cov khob haus dej kub, thiab PS yog nruj, ua rau nws haum rau cov khob uas siv tau. Xaiv cov khoom tsim nyog ua kom cov khob tiav yog ob qho tib si ua haujlwm thiab siab - zoo.

2. Ua ntej-Ua ua ntej tsim

Ua ntej nkag mus rau hauv lub tshuab thermoforming, cov nplooj ntawv xav tau qee qhov kev ua ua ntej -. Qhov no suav nrog txiav lawv mus rau qhov loj me, ntxuav qhov chaw, thiab preheating rau qhov kub thiab txias. Cov kauj ruam no pab cov nplooj ntawv kom sov sib npaug thaum lub sijhawm tsim thiab txo qhov tsis xws luag, kom ntseeg tau tias txhua lub khob tuaj yeem zoo nkauj zoo nkauj.

Cov ntawv yas npaj tau ua ntej rhuab kom txog thaum lawv ua mos thiab pliable, ua rau lawv yooj yim rau cov duab.

Thaum rhuab, cov nplooj ntawv yog pub rau hauv lub tshuab thermoforming pwm. Cov pwm tuaj yeem yog txiv neej, poj niam, lossis tshwj xeeb tsim los nrog cov yam ntxwv tshwj xeeb los pab tsim lub khob. Lub tshuab tom qab ntawd siv lub tshuab nqus tsev sib sau, lub siab sib sau, los yog ob qho tib si ua tib zoo nias cov ntawv mos rau hauv pwm, maj mam ua lub khob lub cev.

Tom qab tsim, cov ntawv yas tseem yog mos, thiab yog tias tshem tawm ntawm pwm tam sim ntawd, nws tuaj yeem yooj yim deformed. Txhawm rau kom lub khob zoo li qub, nws yuav tsum tau txias thiab khov rau hauv pwm. Lub tshuab thermoforming ua kom lub khob txias sib npaug, uas yuav pab txo qis warping lossis shrinking, ua kom qhov ntev thiab zoo ib yam, thiab tseem ua rau cov nram qab no trimming thiab ntim cov kauj ruam smoother.

Thaum txias, cov khoom siv ntau dhau ntawm lub khob cov npoo raug tshem tawm siv cov tshuab txiav txiav. Cov kauj ruam no ua kom huv si, du ntug thiab meej qhov ntev, txhim kho ob qho tib si cov khoom zoo li thiab kev ua haujlwm. Automated trimming kuj txhim kho kev ua haujlwm, txo cov nqi zog thiab cov khoom siv pov tseg.

Tom qab trimming, txhua lub khob dhau los ntawm kev tshuaj xyuas zoo. Cov neeg ua haujlwm lossis cov tshuab tsis siv neeg tshawb xyuas lub khob cov duab, qhov ntev, phab ntsa tuab, thiab qhov chaw rau txhua qhov teeb meem kom ntseeg tau tias txhua yam khoom ua tau raws li cov qauv xav tau. Thaum pom zoo, cov khob ntim tau ntim, feem ntau yog siv lub tshuab ntim khoom siv tshuab, uas tsis tsuas yog txhim kho kev tsim khoom, tab sis kuj ua kom muaj kev nyab xeeb thaum thauj mus los.

Cov txheej txheem ntawm lub khob muaj ntau theem, los ntawm cov ntawv yas npaj thiab cua sov rau kev sib sau, txias thiab ua kom khov, txiav thiab txiav, thiab thaum kawg tshuaj xyuas thiab ntim. Txhua kauj ruam yog qhov tseem ceeb. Los ntawm kev xaiv cov tshuab thermoforming siab heev, cov ntawv yas tuaj yeem ua tau zoo thiab raug hloov mus rau hauv khob tiav.

Raws li cov kws tshaj lij thermoforming tshuab chaw tsim khoom, LITAI muaj siab -kev ua tau zoo, cov cuab yeej txhim khu kev qha thiab cov kev daws teeb meem los ua kom koj cov khoom siv tau zoo dua. Xav paub ntau ntxiv txog peb cov khoom lossis thov kev daws teeb meem, thov koj xav dawbtiv tauj peb.