Hauv loj - nplai txhaj tshuaj molding ntau lawm, qhov sib xws ntawm cov thermocouples kub khiav yog qhov tseem ceeb tshaj qhov tseeb ntawm tus kheej. Ntau tus neeg ua haujlwm pwm tsuas saib xyuas seb ib qho thermocouple ua haujlwm li cas, tsis quav ntsej cov khoom sib xws ntawm ntau lub sensors ntsia ntawm ntau- kab noj hniav thiab ntau - cheeb tsam kub khiav tshuab. Qhov sib txawv me me hauv thermoelectric linearity, teb ceev thiab kev laus tiv thaiv ntawm cov thermocouples sib txawv yuav maj mam nthuav mus rau qhov pom tseeb qhov kub ntawm qhov sib txawv ntawm cov kab noj hniav, ua rau cov khoom tsis ruaj khov, qhov sib txawv ntawm qhov ntev thiab qhov tsis zoo ntawm qhov chaw zoo nyob rau hauv ntev - lub sij hawm ntau lawm.
High -cov khoom lag luam zoo thermocouples txais kev sib koom ua ke ntawm lub tshuab nqus tsev smelting alloy, ua tiav cov txheej txheem ntau lawm thiab 100% tag nrho cov qauv calibration. Txhua yam khoom tswj xyuas qhov ntsuas kub zoo ib yam nkhaus, qhov kub thiab txias teb ceev thiab siab - qhov kub thiab txias kev ua haujlwm. Thaum muab tso rau hauv ntau-zone manifolds thiab siab- kab noj hniav nozzles, lawv tuaj yeem tsim kom muaj qhov sib npaug ntawm qhov ntsuas kub, ua kom ntseeg tau qhov ntsuas kub sib npaug ntawm txhua qhov cua sov thiab txhua qhov kab noj hniav. Txawm tias tom qab phav phav teev ntawm cyclic siab-kub khiav hauj lwm, lub drift amplitude ntawm tag nrho cov thermocouples tseem synchronized, uas yog yooj yim rau unified txheej txheem parameter teeb thiab ntev - lub sij hawm xauv ntawm cov qauv ntau lawm.
Hauv qhov sib piv, qis- tus nqi generic thermocouples txais kev tuav vuam, siv cov ntaub ntawv alloy thiab random calibration. Muaj qhov sib txawv loj ntawm tus kheej nyob rau hauv cov khoom sib xyaw ua ke thiab sealing nruj. Nyob rau theem pib ntawm kev teeb tsa, qhov ntsuas kub yuav zoo li qub, tab sis nrog kev txuas ntxiv ntawm lub sijhawm tsim khoom, qee qhov thermocouples drift tiag tiag thaum lwm tus nyob ruaj khov. Tus thawj thermal tshuav nyiaj li cas ntawm cov kub khiav yog tawg, uas ua rau asynchronous melt filling ceev ntawm txhua kab noj hniav, nquag fluctuation ntawm cov khoom tawm los, thiab yuav tsum tau rov qab phau ntawv debugging ntawm cov txheej txheem tsis, zoo heev txo efficiency ntau lawm.
Nyob rau hauv automated unmanned ntau lawm kab, thermocouple batch sib xws yog qhov yooj yim lav rau ntse ntsuas kub tswj tshuab. Lub kaw lus cia siab rau cov ntaub ntawv ntsuas kub sib koom ua ke kom paub txog kev hloov pauv hluav taws xob tsis siv neeg thiab kev ceeb toom thaum ntxov. Yog tias qhov sib xws tsis zoo, lub algorithm tsis tuaj yeem txiav txim siab qhov tseeb thermal lub xeev ntawm tus khiav, thiab nws yooj yim rau kev txiav txim siab qhov kub thiab txias thiab ua rau lub tswb tsis tseeb. Yog li ntawd, xaiv cov thermocouples nrog cov khoom zoo sib xws tsis yog tsuas yog qhov yuav tsum tau ua tau zoo xwb, tab sis kuj yog ib qho tseem ceeb kom tswj tau ntev - lub sij hawm ruaj khov ntau lawm thiab txo cov nqi tsim khoom.
