Kev ntsuas kev nyab xeeb nruj yuav tsum tau ua rau thawj lub zog tom qab magnesium oxide refilling los tiv thaiv kev sib tsoo xws li rwb thaiv tsev tawg, luv Circuit Court, thiab hluav taws kub. Cov hauv qab no yog cov kev ntsuas kev nyab xeeb tseem ceeb:
1. Ua kom muaj cua txias txaus thiab ua tiav cov txheej txheem
Cov khoom yuav tsum tau tso cai kom txias ib txwm nyob rau hauv lub qhov cub rau<200℃ after sintering, and then continue cooling to room temperature (approximately 25℃) after removal from the furnace. Cooling time is typically 1–2 hours. Forced cooling, such as water cooling or air cooling, is strictly prohibited to avoid thermal stress leading to cracks.
Energizing ua ntej txaus txias yuav ua rau cov vaporization sab hauv thiab siab buildup, ua rau lub raj tawg.
2. Hla Kev Ntsuas Txias Ua Haujlwm
Rwb thaiv tsev tsis kam Ntau dua lossis sib npaug ntawm 500 MΩ ( ntsuas siv 500V DC megohmmeter);
Kev ntsuas hluav taws xob dhau los: AC 2000V, tsis muaj kev puas tsuaj lossis flashover rau 1 feeb;
Ambient humidity Tsawg dua lossis sib npaug li 30% txhawm rau tiv thaiv kev cuam tshuam ntawm qhov chaw.
Kev ntsuam xyuas yuav tsum siv cov cuab yeej ntsuas ntsuas, thiab cov ntaub ntawv yuav tsum tau traceable. Kev siv hluav taws xob yog txwv nruj yog tias tsis ua raws li cov qauv.
3. Tsawg-Power Preheat Startup: Siv 50% ntawm qhov ntsuas hluav taws xob pib thiab khiav rau 10-15 feeb. Saib xyuas seb qhov kub nce siab yog qhov ruaj khov, qhov tam sim no tsis hloov sai sai, thiab tsis muaj suab nrov txawv txav lossis haus luam yeeb. Tom qab paub meej tias kev ua haujlwm li qub, maj mam nce lub zog mus rau 100%.
Qhov no ua tau zoo nthuav tawm qhov tsis xws luag thiab zam kev ua tsis tiav tam sim ntawd hauv kev thauj khoom tag nrho.
4. Siv Kev Tiv Thaiv Kev Nyab Xeeb thiab Kev Saib Xyuas: Lub zog hluav taws xob hluav taws xob yuav tsum txuas nrog cov khoom siv tiv thaiv tam sim no thiab lub tswb nrov dhau. Yog tias cov cuab yeej txhawb nqa qhov no, ua kom muaj kev tiv thaiv hluav taws xob online txhawm rau taug qab cov kev hloov pauv hauv lub sijhawm. Cov neeg ua haujlwm yuav tsum hnav cov cuab yeej tiv thaiv thiab tswj kom muaj kev nyab xeeb nyob deb.
Nyob rau hauv cov ntaub ntawv ntawm tripping, txawv txav suab nrov, pa luam yeeb, los yog lwm yam txawv txav, disconnect lub hwj chim tam sim ntawd thiab soj ntsuam.
5. Tshawb xyuas lub cev thiab kev sib khi: Paub meej tias cov hlau casing tsis muaj deformation, tawg, los yog bulges; lub qhov hluav taws xob cable raug kaw kom zoo siv ceramic lossis hlau sealant, nrog kev tiv thaiv kev ntsuas ntawm IP65 lossis siab dua; cov hlau lead yog securely crimped, nrog kev tiv thaiv tiv thaiv<0.03Ω, and free from oxidation or loosening.
Kev sealing tsis zoo yog qhov ua rau muaj kev nqus dej tom qab thiab rwb thaiv tsev degradation, thiab yuav tsum tau kuaj xyuas kom zoo.
