What is the cause of the low temperature of the fatana muffle

Inona no tokony hataon’ny mpampiasa lafaoro muffle rehefa ambany ny mari-pana amin’ny lafaoro elektrika? Inona no anton’izany? Misy vahaolana amin’ity olana ity ve? Ho an’ity andiana olana ity, ny tonian’ny Huarong dia milaza aminao, ity Ity toe-javatra ity dia mora voavaha.

Andeha hojerentsika aloha ny antony mahatonga ny hafanana ambany amin’ny lafaoro muffle:

1. Mety ho avo loatra ny mari-pana amin’ny terminal reference amin’ny thermocouple.

2. Leakage na fahasimban’ny thermocouple electrode.

3. Lavitra loatra ny toerana fandrefesana thermocouple.

4. Ny tariby fanonerana sy ny thermocouple dia mifandray mivadika na tsy mifanaraka, na mihena ny insulation. Amin’ny ankapobeny ireo antony efatra ireo.

Rehefa fantatra ny antony dia nanomboka namolavola vahaolana ho an’ny antony tsirairay.

Antony 1: Jereo ny mari-pana amin’ny fiafaran’ny reference mba hahafeno ny fepetra takian’ny mari-pana.

Antony 2: Jereo ny fifandraisana tariby ny thermocouple electrode, raha misy leakage, dia mila manolo ny fifandraisana tariby ny muffle lafaoro. Raha simba ny electrode, dia tsy maintsy soloina thermocouple vaovao sy mitovy.

Antony 3: Ampifanaraho ny toerana fandrefesana ny thermocouple mandra-pahamarina ny sandan’ny mari-pana.

Reason 4. Compensation wire, if the muffle furnace wire is connected reversely, just correct it. If it is not matched or the insulation is reduced, then a new compensating wire must be replaced.

From the above, we can see that when the high-temperature muffle furnace fails, let’s not panic. First turn off the power supply of the electric furnace, and then analyze the cause of the failure. After finding the cause, we can seek the correct solution.