Txo cov nias zog
Yuav kom tiv thaiv tus tuag ntawm kev rhuav tshem cov hniav, lub hwjchim nias qhov tsim nyog yuav tsum raug qis tshaj, thiab lub zog ntawm kev sib raug zoo yog hais txog qhov ntev ntawm lub pob zeb, qhov ntau ntawm kev sib deev deformation, lub xeev ntawm ingot, thiab cov degree deformation . Yog li ntawd, lub nrum pas ntawm lub extruded txhuas profile yuav tsum tsis txhob yuav ntev ntev, hais txog qhov ntev ntawm qhov ncaj cam khwb pas (0.6 rau 0.85 npaug). Tshwj xeeb tshaj yog nyob rau hauv kev sib tw thiab kev rho tawm ntawm thawj cam khwb pas, kom muaj kev sib zog ntawm cov khoom tsim nyog, nws yog qhov zoo tshaj plaws los siv lub luv luv nrum tus pas nrig, uas yog, tus qauv cam khwb cia pas ntev (0.4 ~ 0.6) sim pwm.
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Tus yuam sij rau zus radiator profiles yog thawj zaug ntawm kev plough tuag. Yog tias muaj kev tso cai, koj tuaj yeem sim simulation ntawm lub tshuab computer kom pom tias txoj siv txoj kab ntawm cov pwm tsim puas tsim nyog, thiab tom qab ntawd sim cov pwm ntawm tus extruder. Nws tseem ceeb heev uas yuav tau ntsuam xyuas cov pwm thawj zaug. Tus neeg teb xov tooj yuav tsum cia cov plunger loj ua ntej qeeb thaum tsiv hauv qab qis ntawm tsawg dua 8MPa. Nws yog qhov zoo tshaj plaws los siv lub teeb nyem los saib qhov tawm ntawm lub pwm, thiab lwm yam. Tom qab cov nplooj ntawv sib npaug sib npaug rau hauv lub qhov tuag, qhov kev sib tw yuav tsum ceev thiab maj mam nias. Thaum cov pwm zoo ntse thiab txuas ntxiv, nws yuav tsum tau them nyiaj rau kev tswj kom khiav ceev kom ua haujlwm zoo. Thaum tsim lub tshuab radiator, them sai sai rau lub cua sov kub ntawm lub puab, yog li hais tias pwm kub yog ze rau qhov kub ntawm ingot. Yog tias qhov kub sib txawv loj heev, qhov kub ntawm cov hlau yuav txo vim qeeb qeeb qeeb thaum lub siab siv, thiab qhov tshwm sim ntawm blockage los sis tsis sib luag tsis txaus yuav tshwm sim.
