Melting furnace changeover switch
Melting furnace changing switch is a furnace-to-furnace switch specially designed and manufactured for intermediate frequency melting furnace changing.
Below, the editor of Huaxin Electric Furnace will introduce this smelting furnace changeover switch.
1. The smelting furnace changeover switch is changed from the plug-in contact of the electrode plate of the original power system switch to a press-fit contact, and the electrode plate has no wear, which greatly improves the service life.
2. The contact surface of the conductive electrode plate of the furnace change switch of the melting furnace is large, the pressing force is strong, and the mechanical positioning is accurate and reliable.
3. The surface of the conductive electrode plate of the smelting furnace changeover switch is silver-plated, which reduces surface oxidation, improves electrical conductivity, and has a beautiful appearance. 4. Change the welding water-cooling tube of the foreign similar water-cooled switch to perforated water cooling, which improves the cooling effect and improves the appearance quality.
5. Smelting furnace changeover switch> Equipped with a water separator and a water collecting tank, it is very convenient for users to connect the cooling water circuit.
6. The furnace change switch of the melting furnace is equipped with electrical signal indication of the switch working status, and the user can easily monitor the switch working status in the main control room.
7. The furnace change switch of the electric melting furnace is used to switch the two furnace bodies. The furnace switch is driven by the motor. When changing the furnace, it only needs to be operated on the operating table in front of the furnace. The position of the furnace change switch of the electric melting furnace is self-locking. Function. The control circuit of the electric melting furnace changing switch is interlocked with the power supply.