1-8kg Digital Display Precious Metal Melting Machine

1-8kg Digital Display Precious Metal Melting Machine

【Capacity】1-8 kg

Max Temperature1600℃

Power10-20 kW

【Melting Time2-6 min

Applicable Metalsl】Gold/K Gold/Silver/Copper/Alloys

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Advantages

This advanced precious metal melting machine utilizes German IGBT induction heating technology for fast, safe, and efficient melting of gold, silver, and other metals with minimal material loss. Equipped with a built-in touch panel for real-time temperature monitoring (accuracy ±1°C), PID temperature control, and water-cooling protection, it ensures precise and reliable operation. The compact stainless steel design offers durability and corrosion resistance while enhancing workspace efficiency.

Featuring automatic frequency tracking and multiple safety protections, this machine enables rapid melting with high stability and continuous 24/7 operation capability. Its integrated circuit board and detachable crucibles simplify maintenance without full disassembly, boosting productivity in jewelry making, refining, and industrial applications. Smart power-saving technology maximizes efficiency while maintaining powerful performance at full capacity.

Key Features

  • Safe and efficient melting equipment offers six key advantages: High temperature capability, uniform color, continuous operation, smart chip technology, user-friendly operation, and robust safety protection.
  • Touch screen operation: Real-time display of chilled water temperature.
  • Has a melting temperature control function: The melting temperature is controllable, and the temperature accuracy is high.
  • Display melting temperature: Real-time display of melting temperature, more controllable.
  • Suitable for various metals: Suitable for melting various metal materials, the stainless steel shell is corrosion-resistant.
  • Multiple Safety Protections: Provides 9 protection functions, including overvoltage, undervoltage, phase loss, overcurrent, overheat, short-circuit, ground fault, no-load, and module protection. Comprehensive safeguards ensure safety and reliability.
1-8kg Digital Display Precious Metal Melting Machine
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Product Structure

【Digital Display Precious Metal Melting Machine Structure】
The structure of a digital display precious metal melting machine comprises a power supply system, an induction heating system, a furnace body, and a control system.

【Digital Display Precious Metal Melting Machine Working Principle】
This melting machine utilizes electromagnetic induction heating technology to rapidly melt precious metals like gold and silver. When high-frequency alternating current passes through the induction coil, it generates a strong oscillating magnetic field, inducing eddy currents inside the metal. These currents produce resistive heating (Joule effect), quickly raising the metal's temperature to its melting point. The advanced IGBT power module delivers a stable, high-frequency output for efficient heating with minimal energy loss.

Equipped with a high-precision PID temperature control system, the machine constantly monitors the crucible temperature via sensors and adjusts power output accordingly. This maintains optimal melting conditions while preventing overheating or uneven heating. The specially designed graphite crucible further enhances thermal efficiency, reducing melting time significantly. Combined with automatic power regulation, the system balances high-speed melting with energy efficiency, making it ideal for continuous industrial operations.

Technical Parameters

Model JXSC-DIMF2 JXSC-DIMF3 JXSC-DIMF4 JXSC-DIMF5 XSC-DIMF6 JXSC-DIMF8
Voltage 380V, 50/60Hz, 3 phase    
Capacity 2kg 3kg 4kg 5kg 6kg 8kg
Power 10 kW 10 kW 15 kW 15 kW 15 kW 20 kW
Melting Time 2-3mins 2-3mins 3-4mins 3-5mins 3-5mins 4-6mins
Max Temperature 1600℃
Heating Method IGBT induction heating
Cooling Method Water chiller or Running water
Smelting Metals Gold/K Gold/Silver/Copper/Alloys
Dimensions 526x517x900 mm
Weight 60kg 60kg 65kg 70kg 70kg 75kg

 

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