Vim li cas Ordinary Cartridge Heaters Fail nyob rau hauv 3D Curved iav Kub dabtsi yog khoov ntau lawm
Kev tsim khoom loj ntawm 3D nkhaus iav rau cov neeg siv khoom siv hluav taws xob thiab kev lag luam tsheb ua lag luam ntsib cov txiaj ntsig tsis tu ncua uas cov kab ntau lawm tawm tsam los daws. Ntau tus iav tsis pom kev xws li nkhaus asymmetry, sab hauv kev ntxhov siab tawg thiab nto ripple deformation tsis tshwm sim los ntawm pwm precision lossis nias txheej txheem yuam kev, tab sis los ntawm cov cua kub tsis sib haum. Feem ntau lub koom haum cov cuab yeej siv ncaj qha txais cov qauv kev lag luam cartridge rhaub cov kev daws teeb meem rau iav kub dabtsi yog khoov rauv, tsis paub txog qhov sib txawv tseem ceeb ntawm cov hlau cua sov thiab siab -precision iav thermal forming. Standard cartridge rhaub tsim tsim rau hlau conduction cua sov tsis tuaj yeem ua tau raws li qhov kub thiab txias tsis sib xws thiab hluav taws xob ruaj khov ntawm 3D iav softening thiab shaping, ua rau cov khoom tsis ruaj khov thiab cov nqi tsis zoo hauv batch ntau lawm.
Raws li kev paub txog kev lag luam, cov pa roj carbon monoxide tso cua sov feem ntau yog siv los ntawm thermal conduction thiab cua convection kom ua tiav cov cua sov hloov. Cov cua kub zoo li no muaj qhov kub thiab txias nce ceev tab sis tsis tshua muaj qhov sib npaug ntawm qhov kub thiab txias gradients hauv qhov cub tawg. Cov cua kub hauv cheeb tsam ib txwm tshwm sim nyob ze ntawm lub raj nplaim, thaum lub kaum sab xis thiab qhib qhov chaw ntawm lub qhov cub tuav cov cheeb tsam uas tsis tshua muaj kub. Qhov tsis sib npaug ntawm qhov sib npaug ntawm cov thermal teb no tsim teeb meem tuag taus rau iav kub dabtsi yog khoov txheej txheem. iav belongs rau qhov kub thiab txias -sensitive brittle cov ntaub ntawv uas yuav tsum tau softening. Ib nrab overheating ua rau lub zos softening sai thiab fluidity ntau dhau, thaum qis - qhov kub thiab txias khaws cov qauv kev ua tau zoo. Qhov tsis sib xws softening℃inevitably ua rau asymmetric radian deformation thiab residual sab hauv kev ntxhov siab tom qab txias molding.
Traditional cartridge rhaub cov qauv kuj ua rau pom tseeb thermal shock txaus ntshai thaum lub sij hawm hloov qhov kub thiab txias. Cov cua kub zoo tib yam tso zis hluav taws xob nyob rau hauv ib qho kev ruaj khov, tsis tuaj yeem tsim cov kab thiab maj mam kub nce curves txuam iav ua cov yam ntxwv. Kev kub ceev ceev ceev nyob rau hauv lub preheating theem ua rau inconsistent thermal expansion nyob rau hauv thiab sab nraum lub iav lub cev, uas ua rau invisible micro- tawg uas maj mam nthuav mus rau hauv tiav cov khoom tawg nyob rau hauv tom ntej polishing thiab sib dhos txheej txheem. Cov teeb meem tsis zoo no yog qhov nyuaj los tshawb xyuas thaum lub sijhawm tshuaj xyuas ntau lawm, ua rau loj - nplai tom qab- muag rov los poob rau lub davhlau ya nyob twg hluav taws xob thiab tsheb zaub
Lwm qhov yooj yim saib xyuas qhov tsis xws luag ntawm tus qauv cartridge rhaub hauv iav ua yog oxidation nto thiab impurity nag lossis daus nyob rau hauv ntev - lub sij hawm siab - kub ua hauj lwm. Cov pa hlau sheath cua sov cov raj txuas ntxiv oxidize thiab tev tawm cov khoom me me ntawm cov hlau hauv siab - qhov kub thiab txias qhov chaw. Cov microscopic impurities ntab nyob rau hauv lub qhov cub kaw thiab ua raws li cov iav softened, tsim cov chaw ruaj khov, pitting marks thiab pos huab tsis xws luag. Rau siab -pob tshab 3D npog iav thiab automotive nkhaus zaub iav nrog ultra- qhov yuav tsum tau ua kom zoo, xws li cov teeb meem ua paug tsis zoo ncaj qha tshem tawm cov khoom tsim nyog.
Professional 3D nkhaus iav tshwj xeeb cartridge tso cua sov kom tso tseg qhov tsim tsis xws luag ntawm cov cua kub zoo tib yam. Sib txawv ntawm hlau conduction cua sov logic, customized iav dabtsi yog khoov cartridge rhaub adopts siab -purity quartz matrix thiab deb-infrared hluav taws xob cua sov qauv. Thaum tshav kub kub lub zog kis tau nyob rau hauv daim ntawv ntawm uniform infrared hluav taws xob, uas yuav tsum tau tusyees absorbed los ntawm iav ntaub ntawv thiab nkag mus rau hauv lub iav sab hauv synchronously. Cov txheej txheem cua sov tag nrho yog me me thiab ruaj khov yam tsis muaj cua sov hauv zos, ua kom muaj kev sib haum xeeb ntawm cov iav saum npoo thiab txheej sab hauv. Qhov kev txhim kho tseem ceeb ntawm cov qauv no tau zoo tshem tawm cov kev ntxhov siab sab hauv thiab asymmetric molding deformation tshwm sim los ntawm cov cua sov tsis sib xws.
Customized structural layout ntxiv adapts rau lub qhov cub kab noj hniav kub tshuav nyiaj li cas. Kev cob qhia thermal simulation calibration enables targeted cua sov ceev hloov rau txawv qhov cub. Ntug tshav kub poob thiab qhib qhov kub thiab txias attenuation yog precisely compensated los ntawm segmented fais fab mov faib, ua rau tag nrho cov cub tawg thermal teb zoo li yuav tsum tau heev balanced. Qhov chaw ruaj khov thiab tsis sib xws hluav taws xob cua sov ib puag ncig muab kev ntseeg tau yooj yim rau cov khoom loj - teev cov qauv tsim ntawm siab -precision 2.5D thiab 3D nkhaus iav. Rau qhov sib txawv iav thicknesses, arc radians thiab tsim cov theem nyuaj, tus kheej lub tshuab cua sov cov txheej txheem tuaj yeem sib phim kom ua tiav xoom- tsis xws luag kub dabtsi yog khoov molding nyhuv.
