A lot of equipment will break down because of long-time operation, and even if the equipment is running normally, it will be interrupted for one reason or another. So why does the medium frequency electric furnace lack power when the equipment is normal? Jinan medium frequency electric furnace maintenance will tell you the reason today.
1. If the furnace and the power supply do not match, the power supply voltage is insufficient, which naturally affects the power.
2. If the rectifying part of the medium frequency electric furnace is not well adjusted, and the rectifier tube is not fully connected, the voltage can not reach the rated value, and the power of the equipment is affected by the lack of voltage.
3. If the voltage of medium frequency electric furnace is set too high or too low, it will affect the power of medium frequency electric furnace. Energy saving medium frequency electric furnace.
4. There is too much inductance in the output circuit of the medium frequency electric furnace. If the additional inductance is too large, the power will be disturbed.
The causes of leakage and penetration of medium frequency electric furnace are as follows
(1) When the hot metal is cooled for a long time, one is cold and the other is hot, the hot metal expands and shrinks, and extrudes the furnace lining, resulting in cracks in the furnace lining. During the melting process, the hot metal penetrates through the cracks, leading to furnace penetration, or ejecting from the cap, resulting in furnace spraying accident. Energy saving medium frequency electric furnace.
(2) The longer the medium frequency furnace is used, the thinner the lining is. With the increase of the amount of iron in the furnace, part of the bearing capacity decreases, leading to furnace penetration.
(3) In order to meet the requirements, the furnace lining is partially filled with magazines, and defects are produced, which leads to furnace penetration. Energy saving medium frequency electric furnace.
(4) Cracks are produced in the furnace lining during rapid cooling, and come out of the cracks during smelting.
The above is the introduction of Jinan Electric Furnace on the phenomenon of insufficient power. I hope it can help you http://www.ysbaijiale.com