Kub chamber tuag-casting tshuab yog ib hom hlau tuag-casting khoom siv dav hauv kev tsim khoom ntawm ntau yam hlau thiab cov khoom. Nyob rau hauv cov txheej txheem ntawm kub chamber tuag-casting, theem txhaj tshuaj yog ib kauj ruam tseem ceeb, tab sis tej zaum yuav muaj teeb meem ntawm kev poob siab thaum txhaj tshuaj, uas cuam tshuam rau kev tsim khoom thiab cov khoom zoo. Dab tsi yog vim li cas rau lub siab poob thaum txhaj tshuaj kub chamber tuag-casting tshuab? Cov hauv qab no yuav tshawb txog cov laj thawj feem ntau rau kev poob siab thaum txhaj tshuaj.
1. Nozzle blockage: Lub nozzle yog ib qho tseem ceeb ntawm kev txhaj tshuaj molten hlau rau hauv pwm kab noj hniav. Yog tias lub nozzle raug thaiv los yog puas lawm, nws yuav cuam tshuam rau cov dej ntws zoo ntawm cov hlau, uas ua rau muaj kev txhaj tshuaj tsis txaus.
2. Roj siab qhov teeb meem: Cov txheej txheem txhaj tshuaj yuav tsum muaj qee yam ntawm cov roj siab los thawb cov kua hlau rau hauv cov pwm kab noj hniav. Yog tias muaj kev ua haujlwm tsis zoo hauv lub tshuab hydraulic thiab cov roj siab tsis ruaj khov, nws yuav ua rau lub siab poob.
3. Qhov kub thiab txias tsis ruaj khov: Kev tswj qhov kub ntawm lub chamber kub tuag-casting tshuab yog qhov tseem ceeb rau kev txhaj tshuaj. Yog tias qhov ntsuas kub tsis ruaj khov lossis teeb tsa tsis raug, nws yuav ua rau muaj kev hloov pauv ntawm cov viscosity ntawm cov hlau molten, uas tuaj yeem cuam tshuam rau kev ruaj ntseg ntawm kev txhaj tshuaj thiab txawm tias ua rau lub siab poob thaum txhaj tshuaj.
4. Pwm teeb meem: Kev tsim thiab kev tsim khoom zoo ntawm cov pwm yog ncaj qha ntsig txog kev ruaj ntseg ntawm cov txheej txheem txhaj tshuaj. Yog tias cov pwm kab noj hniav tsis txaus los yog cov pwm qhib thiab kaw tsis zoo, nws yuav ua rau kev txhaj tshuaj tsis ruaj khov.
5. Cov kua hlau tsis txaus: Cov txheej txheem txhaj tshuaj yuav tsum muaj qee yam ntawm cov kua hlau. Yog tias cov kua hlau tsis txaus, nws yuav ua rau muaj kev txhaj tshuaj tsis txaus thiab cuam tshuam rau qhov ntim ntawm cov khoom.
6. Kev txhaj tshuaj tsis raug: Kev teeb tsa kev txhaj tshuaj nrawm yog qhov tseem ceeb heev rau kev tswj kev txhaj tshuaj. Yog tias qhov kev txhaj tshuaj nrawm dhau los yog qeeb dhau, nws yuav ua rau kev txhaj tshuaj tsis raug thiab cuam tshuam rau qhov zoo ntawm cov khoom tiav.
