Continuous casting billet induction reheating machine,steel billet induction heating furnace

Continuous casting billet induction reheating machine

● Applicable workpieces: Suitable for medium frequency induction heating of continuous casting billets, steel billets, square billets, square steels, slabs, etc.

● Power supply system: Dual rectifier 12 pulse or 24 pulse 1000-12000KW/500-1200Hz, single power supply can be used independently or multiple power supplies can be used in parallel; The hourly output is 40-300 tons.

● Applicable range: 120mm~160mm continuous casting billet, length 3000mm~12000mm.

Continuous casting billet induction reheating machine

● Feeding system: Each axis is driven by an independent motor reducer, with multiple axis drives set up and controlled by a single frequency converter to synchronize the operation of multiple axes.

Guidance system: using 304 non-magnetic stainless steel guide wheels, and maintaining moderate elasticity in the axial direction of the guide wheels to adapt to the allowable bending range of the continuous casting billet.

● Temperature closed-loop system: A closed-loop control system consisting of a Leitai infrared thermometer and a Siemens S7, which automatically adjusts the power supply according to the initial temperature and feed rate of the continuous casting billet entering the sensor, so that the heating temperature remains constant before it is discharged from the furnace.

● Energy conversion: Depending on the surface temperature of the continuous casting billet, the power consumption per ton is 40-60 degrees.

Advantages and characteristics of continuous casting billet induction reheating machine

The heating time of continuous casting billets in electromagnetic induction furnaces is shorter than that required for flame furnaces, which is beneficial for reducing steel loss and improving the surface quality of continuous casting billets during rolling processes;

Using electromagnetic induction heating, there are no combustion products in the heating zone, effectively eliminating the oxidation and decarburization of continuous casting billets;

Due to the absence of combustion products in induction heating furnaces, it is beneficial for environmental protection and greatly reduces thermal radiation;

Adopting induction heating furnace with high temperature control accuracy and energy saving;

Using an induction heating furnace to heat continuous casting billets results in significantly lower equipment maintenance costs compared to flame furnaces;

Induction heating continuous casting billets can conveniently heat ultra long billets, which is beneficial for achieving semi endless rolling and improving rolling efficiency.

steel billet induction heating equipment case

Steel Billet Induction Heating Furnace