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How to increase the power of an induction furnace?

2022.08.16

Everyone knows what factors affect the power of the intermediate frequency furnace, and is there any way to improve its power?

When the induction furnace is working, sometimes the power of the equipment does not meet the standard. This will increase the time for melting and processing of the furnace body and affect the efficiency and quality of equipment production.

Today we will give you a summary of the methods to increase the power of the induction furnace.

1. The rectifier part of the induction furnace is not properly adjusted, the rectifier tube is not fully turned on, and the DC voltage does not reach the rated value. At this time, the trigger circuit of the intermediate frequency furnace rectifier circuit should be adjusted in time.

2. If the intermediate frequency voltage value is adjusted too high or too low, it will affect the power output. At this time, the voltage needs to be adjusted to an appropriate value.

3. Improper adjustment of the cut-off and cut-off values ​​of the induction furnace will also reduce the power output of the furnace body. At this time, the cut-off and cut-off values ​​of the intermediate frequency furnace should be re-adjusted.

4. Only the matching power supply and furnace body can play their due role. It should be checked whether the intermediate frequency power supply and the furnace body are matched. If they are not matched, they should be replaced in time.

5. If the compensation capacitor is configured too much or too little, the economical power output of electrical efficiency and thermal efficiency cannot be obtained. The compensation capacitor of the intermediate frequency furnace should be reconfigured according to the rated value of the intermediate frequency power supply.

6. It is also very important to adjust the distributed inductance of the output circuit of the intermediate frequency furnace equipment and the additional inductance of the resonant circuit in time. Be careful not to be too large or too small, and keep the values ​​normal.

7. The furnace lining is too thick, the induction coils at the bottom of the furnace are buried more, the material of the charge is not good or the charge is not real. The appropriate furnace lining material should be adjusted or replaced in time according to the selection method of the induction furnace lining material, and the daily maintenance and maintenance of the furnace lining should be done well.

This is what we have compiled for you to improve the power of induction furnaces. Welcome to Luoyang Judian, let us solve more doubts for you.

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