Energy Saving Electromagnetic Induction Heating Furnance For Melting Platinum

Energy Saving Electromagnetic Induction Heating Furnace For Melting Platinum
 

INDUCTION MELTING FURNACE:

Induction melting is a process in which an induction melting furnace is used to heat a metal to its melting point. Metal to be melted is usually placed in a crucible and heated with induction to its melting point. Metals like gold, silver, copper or special alloys, both ferrous and non-ferrous, can be melted in an induction furnace. Induction melting is cleaner and more flexible than conventional foundry methods.

Induction furnaces use electromagnetic induction to generate heat in a crucible, melting the platinum. These furnaces are efficient and can reach the high temperatures required for platinum melting.

The platinum melting point is approximately 1,768 degrees Celsius or 3,214 degrees Fahrenheit. Platinum is a precious metal with a high melting point, making it useful in various industrial applications and jewelry manufacturing.

MAIN CHARACTERISTICS:

• Medium frequency induction heating machine adopts solid state IGBT frequency conversion control technologies, it has all kinds of protection control, giving signal under conditions of overcurrent, water shortage, overheating, over-voltage, short circuit, and phase missing, as a result, the reliability is greatly enhanced.
• It has the function display of current, voltage, and timing, making the working condition easily perceived, and giving guidance to induction coil design, and capacitance control.
• Small size, lightweight, requires no more than 1 sqm, and movable.
• Continuously beating ability for 24 hours.
• Low power consumption, with electromagnetic grinding capability, providing uniform smelting.
• Better heating penetration and even temperature inside the melting metal.
• According to equipment power and melting weight, generally melting time 30~50Minutes/furnace. When the furnace fully cooling, the heating time 50~60Minutes.When the furnace hot, the heating time 20~30Minutes.

THE ADVANTAGES OF THE INDUCTION MELTING FURNACE COMPARED WITH OTHER EQUIPMENT MELTING:

1. VS resistance heated furnace

• High heat efficiency, melting fast.
• Small size, save energy 30%.
• Resistance or silicon carbide stock is easy to damage.

2. VS Coal, Gas, Diesel furnace

• Facilitate the adjustment solution composition and temperature, the bubble of foundry less 1/3 to 1/4, reject rate down 1/2 to 2/3, so that cast have a higher mechanical strength;)
• Reduced the oxidation of burning;
• Induction melting can melt a scrap of processing and the small pieces because of its electromagnetic stirring effect .reducing the cost of materials. Reduce environmental pollution; noise is far below the towering equipment. The labor intensity of workers and working conditions have been improved;
• Cast-iron crucible used in Coal and gas furnaces is harmful to the aluminum alloy by increasing impurity. Graphite crucible used in induction melting without such disadvantages.)

3. VS SCR or Frequency Melting Furnace

• High heat efficiency, melting fast.
• Small size, save energy by above 20%.
• The electromagnetic stirring effect is slight so the service life of the crucible is extended.
• By adjusting the frequency to achieve power regulation, so melting speed is fast, and material elements burning lose less and better energy saving, in particular the heating of stainless steel, copper, silicon, aluminum, and other non-magnetic material, thus reducing the cost of the casting.

Using a platinum melting induction furnace offers several advantages over traditional melting methods. Here are some key advantages:

Energy Efficiency: Platinum melting induction furnaces are highly energy-efficient due to their precise and targeted heating capabilities. They use electromagnetic induction to generate heat directly within the metal, resulting in minimal heat loss. This efficiency translates into cost savings and reduced energy consumption compared to other melting techniques.

Rapid Heating: GY Induction furnaces can achieve extremely high heating rates, such as 2000°C in 1 minute. This rapid heating not only saves time but also helps preserve the quality of the metal by minimizing exposure to excessive heat.

Controlled Heating and Temperature: Induction furnaces provide precise temperature control during the melting process. By adding a pyrometer function, operators can achieve accurate and consistent heating, ensuring optimal melting conditions for platinum. This level of control helps prevent overheating or underheating, reducing the risk of damage to the metal.

Clean and Environmentally Friendly: Induction melting is a clean and environmentally friendly process. It does not involve burning fossil fuels or producing harmful emissions. Additionally, induction furnaces do not generate smoke, dust, or fumes during the melting process, creating a safer and healthier working environment.

Increased Productivity: Platinum melting induction furnaces offer enhanced productivity due to their rapid heating and controlled temperature capabilities. They enable continuous melting and can handle large-scale material efficiently. The quick cycle time and precise temperature control increase production rates and improve overall workflow.

Various heating applications: Induction furnaces are versatile and can accommodate various metals, including platinum and other precious metals, such as gold. They can be used for various applications, such as melting, casting, and annealing. This versatility makes our induction heating machines suitable for different industries, including jewelry, automotive, aerospace, and electronics.

Improved Metal Quality: Induction melting helps maintain the quality of platinum by minimizing exposure to contaminants. The absence of combustion by-products, such as sulfur or carbon, reduces the risk of impurities in the melted metal. The controlled heating and uniform temperature distribution also contribute to better metallurgical properties and homogeneity of the final product.

GY founded in Dongguan, committed to providing the most suitable and economical induction heat treatment equipment eco chain for our global users for the last 27 years. Until now, we have helped thousands of global heat treatment industries find smart induction heat treatment solutions in induction brazing, induction hardening, heat treating, shrink-fitting, annealing, induction melting, and other induction applications.
Our technical research and development team is a group of dynamic young talents, they are all professional university graduates, and have unlimited possibilities, looking forward to the opportunity to help you find the right induction heat treatment solution.
In the future, we will cooperate more closely with universities in research and development, relying on the strength of universities, looking for more applications of induction heating, and serving our users much better.

GY provides the most intelligent, energy-saving digital induction heating technology. Our digital, modular induction heating systems are highly recognized in the global induction heat treatment market. Our products cover induction heating, induction hardening, induction welding, induction melting, and many other turnkey series. In recent years, the company has taken “the most advanced, the most energy-saving, the most reliable, as the product research and development direction, develop the product automation, intelligent, unmanned functions, customized develop a series professional induction heating system for our users, and committed to providing series induction heating system turnkey projects.