Dab tsi yog qhov tshwm sim ntawm kev txhim kho qhov ntsuas kub thiab txias hauv qhov chaw tsis yog?

Cov teeb tsa tsis ncaj ncees ntawm qhov kub thiab txias rau kev tswj hwm qhov kub thiab txias thiab cov khoom siv tshuaj lom neeg
1.}} Ntsuas ntsuas cov ntaub ntawv ntsuas kev ntsuas cov ntaub ntawv coj mus rau kev ua tsis ncaj ncees ntawm cov txheej txheem
Segent Kub tsis meej
Yog hais tias lub sensor tau teeb tsa ntawm lub bomrut ntawm lub caij nyoog ntu thiab ntu kev ntsuas kub, thaum muaj qhov ntsuas kub, nws tseem muaj qhov tseeb ntawm cov nqi, ua rau muaj kev txhaj tshuaj ntau dhau los yog tsis meej melt viscosity) .
Qhov tshwm sim: tsis ua hauj lwm ntawm qhov kub thiab txias ntu, tsis sib thooj ntawm cov khoom melt, granular unmelted cov khoom lossis hauv zos overheating decomposition .
Tsis txaus siab los yog kev sib cuag tsis zoo
Cov kev sojntsuam tsis nkag mus tob rau hauv lub thoob (tsuas yog hu rau txheej txheem lossis ntsuas kub yog qis dua li qhov tseeb thiab txias dua li 5-10 degree); lossis cov thermal conductivity yog tsawg vim muaj qhov sib txawv ntawm lub lag luam, thiab cov cua sov kub sai sai (tab sis qeeb melting ntawm qhov tseeb yaj).
Qhov tshwm sim: Qhov ntsuas kub tswj hwm misjudged nws li "kub tau muab yas ua ntej, ua rau muaj cua sov thiab tsis txaus ntseeg (kev ua tsis tau zoo) .
{{02. cov khoom lag luam nquag ua tau zoo tsis xws luag
Cov tsis xws luag los ntawm kev tsis sib luag met
The sensor is installed eccentrically or tilted, resulting in inaccurate local temperature measurement, temperature difference in the melt in the barrel (temperature difference in the same section>3 Qib), thiab stratification ntawm molten yas thaum sawv kev txaus.
Cov yam tsis xws luag: Cov me me (ceev ntawm cov cim qis (noo noo lossis roj weldgence los yog cov roj weldgence) nyob rau saum npoo ntawm cov khoom .
Cov hloov pauv hloov pauv ua rau muaj qhov ntev tsis ruaj khov
Cov hauj lwm teeb tsa yog ze rau ntawm ntug dej txias lossis cov tsav cua sov, thiab cov neeg viscent kub hloov kho .
Qhov tshwm sim: Khoom lag luam shrinkage tsis ruaj khov, xws li lub zog tsis sib xws (xws li lub zog tsis sib haum (xws li cov khoom siv tsis zoo, kho qhov muag).
{{0 {}}} khoom poob thiab nce hluav taws xob
Kev coj txawv txav ntawm ntsia hlau / Chim
Cov seem seem sensor tau nruab ib yam nkaus thiab txias, thiab cov neeg kho mob nyob ze ntawm cov ntsia hlau thiab ua rau tus neeg saib xyuas qhov kub thiab ua rau lub hau ntswj
Qhov Teeb Meem: Ntsia Hlau Cov Kos,
Hluav taws xob khib nyiab thiab txo cov khoom ua haujlwm ntau lawm
Vim yog ntsuas qhov kub lossis ntsuas kub, qhov ntsuas kub yuav tsum tau kho cua sov / cua txias, xws li kev ua haujlwm ntev ntawm cov cua sov chev); Nyob rau tib lub sijhawm, txhawm rau kom them nyiaj rau qhov kub tsis txaus ntseeg, lub tshuab yuav nquag kaw thiab kho kom zoo, txo cov kev ua tau zoo.
{{04. tsis txheej txheem ruaj ntseg thiab kev nyuaj hauv kev daws teeb meem
Cuav tswb thiab tswj tsis ua hauj lwm
Lub cable tsis tiv thaiv lossis tsis zoo, thiab hluav taws xob kev cuam tshuam rau qhov ntsuas kub thiab txias, tab sis qhov kub tshaj plaws
Qhov tshwm sim: Ntau lawm ntau yam cuam tshuam kev cuam tshuam nws nyuaj rau kev paub qhov sib txawv ntawm cov teeb meem tiag tiag thiab cov teeb meem pov tseg, thiab pov tseg tsis muaj sijhawm {}}
Tsis ncaj ncees lawm ntawm cov teeb meem zoo
Thaum ntsuas qhov ntsuas kub tsis muaj qhov tseeb, thiab kev ntsuas kub ntawm cov pwm kub, thiab cov teeb meem tsis txaus ntseeg, thiab cov teeb meem tsis zoo thiab tsis zoo ntxiv thiab tsis zoo.
V . sib piv ntawm cov kis
Kev teeb tsa kev ua yuam kev hom kev ua yeeb yam tsis txaus ntseeg kev ua yeeb yam khoom cuam tshuam cov khoom lag luam tsis xws luag cov khoom cuam tshuam
Cov kev sojntsuam dua (sib chwv saum npoo)
Ntsia rau ntawm ntug ntawm cov cua sov check zaub kub fluctuates zoo heev (± 5℃lossis ntau dua cov khoom saum lub neej ntawm cov cua sov chev
Kev tsis sib haum cable (Electromagnetic cuam tshuam) tsis muaj 180℃→ xyoo 1920℃→ 1920℃→ 1920℃→ 1920℃→ 1920℃Contrial module teeb liab
Sensor tilt (poor contact) Heating/cooling response delay (>5 feeb) Hauv zos scorching (overheating cheeb tsam), txias cov khoom siv hauv zos overheating thiab laus ntawm lub thoob
Ntsiab lus: Cov kev pheej hmoo tseem ceeb ntawm kev teeb tsa tsis raug
Lub ntsiab lus ntawm qhov tsis muaj tseeb ntawm qhov ntsuas kub yog tias kev tswj cov khoom tsis raug, thiab cov khoom siv kub heev, thiab cov khoom siv kub ntau dhau los ua qhov ntsuas kub (txias<±2°C), and improper installation may directly lead to batch scrapping. Therefore, during installation, the positioning requirements of the equipment manual must be strictly followed, and verification must be carried out through infrared temperature measurement, melt measurement and other methods to eliminate chain problems caused by "position errors" from the source.