6 、 Thaum tshav kub kub-seal to
Cov dej xau yog vim muaj qee yam, yog li cov khoom uas yuav tsum tau ua ke los ntawm cua sov thiab melting tsis raug kaw.Muaj ntau ntau qhov laj thawj rau kev xau:
A: Tsis txaus cua sov-sealing kub.Qhov kub-sealing kub yuav tsum tau los ntawmtib yam khoom ntimntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv, qhov kub ntawm lub sealing yuav tsum tau los ntawm cov ntim sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv, thiab qhov kub sealing qhov kub yuav tsum tau los ntawm qhov sib txawv ntawm qhov ntim ib puag ncig kub kuj txawv.Lub tshav kub-sealing kub yuav tsum tau rau lub longitudinal thiab transverse sealing ntawm cov khoom ntim yog txawv, thiab qhov kub ntawm qhov sib txawv ntawm tib lub tshav kub-sealing pwm kuj yuav txawv, uas yuav tsum tau xav txog nyob rau hauv ntim.Rau cov khoom siv thaum tshav kub kub-sealing, tseem muaj teeb meem ntawm kev tswj qhov kub thiab txias.Tam sim no, kev tswj qhov kub thiab txias ntawm cov khoom ntim khoom hauv tsev tsis zoo.Feem ntau, muaj qhov sib txawv ntawm 10 ~ C.Ntawd yog, yog tias qhov ntsuas kub peb tswj yog 140%, qhov kub ntawm cov txheej txheem ntim yog 130 ~ 150 ~ C.Ntau lub tuam txhab siv random sampling hauv cov khoom tiav los xyuas cov huab cua nruj, uas tsis yog ib txoj hauv kev zoo.Txoj kev txhim khu kev qha tshaj plaws yog coj mus kuaj ntawm qhov ntsuas kub qis tshaj plaws nyob rau hauv qhov kev hloov pauv ntawm qhov kub thiab txias, thiab cov qauv yuav tsum tau ua tas li kom cov qauv tuaj yeem npog txhua qhov ntawm cov pwm hauv ob qho tib si ntsug thiab kab rov tav.
B: Lub sealing ib feem yog polluted.Nyob rau hauv tus txheej txheem ntawm ntim filling, sealing txoj hauj lwm ntawmcov khoom ntimfeem ntau polluted los ntawmcov khoom ntim.Cov pa phem feem ntau muab faib ua kua paug thiab plua plav paug.Cov pa phem ntawm cov khoom sib khi tuaj yeem daws tau los ntawm kev txhim kho cov khoom ntim thiab siv cov khoom siv los tiv thaiv kev ua qias tuaj thiab cov khoom siv hluav taws xob zoo li qub.
C: Cov khoom siv thiab cov teeb meem ua haujlwm.Piv txwv li, muaj teeb meem txawv teb chaws nyob rau hauv lub tshav kub-sealing tuag clamp, lub tshav kub-sealing siab tsis txaus, thiab lub tshav kub sealing tuag tsis yog tib yam.
D: Cov ntaub ntawv ntim khoom.Piv txwv li, muaj ntau tus neeg ua haujlwm smoothing nyob rau hauv thermal sealing txheej, uas yuav ua rau tsis zoo thermal sealing.
Post lub sij hawm: Mar-02-2023