How to use the medium frequency induction furnace safely?

1. Before the medium frequency induction furnace is opened, it is necessary to check whether the electrical equipment, the water cooling system, the copper tube of the inductor, etc. are in good condition, otherwise it is forbidden to open the furnace.

2. When the medium frequency induction furnace is opened, it is found that the melting loss of the furnace exceeds the regulations and should be repaired in time. It is strictly forbidden to smelt in the crucible with too deep melting loss in the intermediate frequency induction furnace.

3. A special person should be responsible for the power transmission and opening of the intermediate frequency induction furnace, and it is strictly forbidden to touch the sensor and cable after power transmission. Those on duty are not allowed to leave their posts without authorization, and pay attention to the external conditions of the sensor and the crucible.

4. When charging the intermediate frequency induction furnace, check whether there are inflammable, explosive and other harmful substances mixed in the charge. If there is, it should be removed in time. It is strictly forbidden to directly add cold material and wet material into the molten steel. Add chunks to prevent capping.

5. It is strictly forbidden to mix iron filings and iron oxides when the intermediate frequency induction furnace is repairing the furnace and pounding the crucible, and the pounding crucible must be dense.

6. The pouring site of the intermediate frequency induction furnace and the pit in front of the furnace should be free of obstacles and no accumulated water to prevent the molten steel from falling to the ground and exploding.

7. The molten steel of the intermediate frequency induction furnace is not allowed to be too full. When pouring the ladle by hand, the two should cooperate in the same way, and the walking should be stable. mess up.

8. The power distribution cabinet room of the medium frequency induction furnace should be kept clean. It is strictly forbidden to bring inflammable and explosive materials and other sundries into the room, and smoking is prohibited indoors.