1.The company specializes in troubleshooting repairs, defect rectification, and energy-saving upgrades. The products it manufactures are designed to avoid potential problems, ensuring that each furnace can maintain a melting time of between 30 and 50 minutes while consuming only 456 to 515 kilowatt-hours per ton.

2.As one of the earlier component suppliers in the industry, Xinhua Machinery & Electronics has meticulously screened the quality and prices of various components. The components used by Kanda Electric Furnace are sourced from manufacturers that offer exceptional cost-effectiveness and extremely low failure rates, ensuring a perfect balance between cost control and product quality.

3.Mastering core technologies, we employ patented techniques in the layout of inverters, thyristors, and commutation coil diodes. The number of diodes used is only half that of other manufacturers, yet we can ensure equal current distribution across each inverter thyristor. Our commutation and current-sharing performance reaches the industry’s highest level.

4.The power supply uses a wide T2 copper plate with a copper content of 99.9%, which enhances current-carrying capacity and reduces line losses. A PCB circuit board protective film is employed to provide moisture resistance, waterproofing, insulation, dustproofing, salt-spray resistance, radiation resistance, mold resistance, ozone corrosion resistance, and vibration resistance.

5.The induction coil sealant is made from a high-temperature-resistant, fireproof insulating material that can withstand temperatures exceeding 2,000 degrees. It boasts excellent insulation performance and a favorable thermal conductivity. Occasionally, when molten metal approaches the surface of the sealant, a small amount of residual moisture is released, which slightly reduces the insulation resistance. This enables the system to provide an early warning, thereby giving operators additional time to respond to potential incidents.

6.The reactor uses thickened, water-cooled copper tubes, which not only deliver highly effective filtering performance but also provide stable and reliable short-circuit protection while reducing power consumption.

7.The furnace body features a robust structural design that ensures safety and prevents reduced service life of the induction coil, induction coil sealant, furnace lining, and magnetic yoke caused by furnace vibrations. The furnace body’s structural design is also reasonably optimized to avoid localized overheating, thereby extending equipment lifespan and reducing energy consumption.

8.The magnetic yoke is made of oriented, high-permeability silicon steel sheets. Its volume has been increased, making the overall structure wider and thicker. The silicon steel sheets are joined using a through-core crimping process, replacing the outdated welding assembly method. This approach eliminates circulating currents between the silicon steel sheets, reduces heat generation in the sheets, lowers energy consumption, enhances equipment stability, and eliminates the need for water cooling.

9.The induction coil is equipped with a furnace-leakage monitoring probe, which enhances the accuracy of furnace-leakage detection and helps prevent serious safety accidents caused by molten iron leaking through the furnace.