Melting Furnace

Introduction

Medium frequency furnace is a frequency conversion device that converts three-phase power frequency current into single-phase medium frequency current. It induces eddy current loss in metal through electromagnetic field induction, achieving the purpose of heating and melting. Used for melting black or non-ferrous metals and alloy materials such as steel, copper, aluminum, etc; Mainly used in the casting and steelmaking industries.

We can provide complete equipment production lines for foundry manufacturers, including melting systems, cooling systems, dust removal systems, automatic batching and feeding systems, and pouring systems. This equipment can achieve fully automatic remote control, including PLC programmable controllers, HMl human-machine interfaces, industrial control computer systems, industrial control configuration software, and various sensors. lt can achieve automated operations such as automatic temperature control, automatic baking, and anti piercing furnace alarm, making it safer and more convenient to use.

Dual Power Supply Design, Efficient and energy-saving series one to two (one furnace melting and one furnace insulation) Series connected intermediate frequency power supply can achieve single power supply, dual power supply, and multi power supply configurations. Whirlwind style vacuum hood, It has excellent vacuuming effect, occupies less space, and can be tilted back and forth and operated to stay in any position. Suitable for fully automated feeding and discharging operations in foundries.

Aluminum Shell Furnace Body, Adopt reducer tilting furnace device; The furnace body is made of alloy aluminum casting; Hollowed-out structural design facilitates internal observation, convenient installation, and simple operation.

Feature

• Fast melting speed, The average time for melting cast iron to 1500℃ in one batch is 48 minutes.
• Low power consumption, The average power consumption for melting one ton of cast iron to 1500℃ is approximately 520 kilowatt-hours per ton.
• Low harmonics, Dedicated 12-pulse or 24-pulse design, with harmonics far below the national standards set by the power supply bureau.
• High power factor, It adopts a unique full-wave rectifier series resonant circuit, and the power factor has always been maintained above 96%.
• High reliability, The main components are all imported or produced by enterprises from Japan, the United States and Germany.
• High safety performance, The perfect design for furnace leakage and electric leakage protection ensures that the electric furnace is kept away from the safety hazards caused by molten iron leakage and electric leakage.
• Intelligent control, The advanced online energy consumption monitoring system and fault diagnosis system, combined with the intelligent touch display screen, make the operation and maintenance for workers very simple.
• Strong professionalism, Professional consulting services for various electric furnace melting solutions, as well as turnkey engineering solutions for electric furnace supporting facilities.