china graphite electrodes factory
Processing of graphite electrode usage details
We need to know that the wet graphite electrode should be dried before use, and the internal thread of the electrode hole should be checked for integrity. When we clean the surface of the spare graphite electrode and the internal thread of the hole with compressed air, there must be no oil and water; avoid cleaning with steel wire or metal cloth.
It is important to carefully screw the connector into the electrode hole of the spare graphite electrode, and screw the electrode strap (graphite strap is recommended) into the electrode hole at the other end of the spare electrode. When lifting the electrode, the cushion is soft to the bottom of one end of the spare electrode assembly connector to prevent ground damage and connector damage; the lifting hook extends to the lifting ring of the lifting device to lift, the lifting electrode is smooth, preventing the electrode from being released from the B end or fixed with other Device collision.
The second is to hoist the spare electrode above the electrode to be connected, align it with the electrode hole, and then slowly drop it; rotate the spare electrode to make the spiral hook and the electrode fall together. When the electrode is completely put down at the end, do not use excessive force, otherwise the electrode hole will be caused by Violent collision damages the joint threads and other details.
Finally, we have to ensure the pre-treatment as much as possible, so as to ensure the stability of the quality of the later graphite.