Скачать или смотреть Vacuum Gold bar Casting Machines Gold bullion Production!

www.sansongmelt.com
E-mail：[email protected]
Whatsapp:8615814019652
1. Precious metal vacuum ingot casting machine is a device that uses induction heating technology to melt and cast precious metals into ingots under vacuum environment.
Core features: It combines electromagnetic induction heating and vacuum casting, and is suitable for high-purity precious metal ingot casting

2. The machine heating power supply adopts German imported power module. IGBT (insulated gate bipolar transistor) variable frequency heating is an efficient heating method based on power electronics technology. Its core principle is to convert industrial frequency AC into controllable medium frequency AC through the high-frequency switching characteristics of IGBT, and then use electromagnetic induction or dielectric loss effect to achieve heating

3. Working principle of our equipment
Electromagnetic induction heating:
The alternating magnetic field is generated by medium frequency AC, which generates eddy currents inside the metal, thereby achieving rapid and uniform heating.
The heating process does not require direct contact, avoiding contamination.
Vacuum environment:
Melting and casting under vacuum conditions prevent metal oxidation and ensure high purity.
The vacuum environment can also effectively remove impurities and gases in the metal and improve product quality.
Casting process:
The molten metal is injected into the mold in a vacuum or inert gas environment and cooled to form an ingot.
The shape and size of the ingot can be customized according to customer needs.

4. Advantages of our equipment
High purity: The vacuum environment prevents oxidation and pollution, ensuring the high purity of the metal ingot.
Energy saving: Electromagnetic induction heating directly acts on the metal, with high thermal efficiency and low energy consumption. Frequency conversion heating reduces energy transmission loss, and the thermal efficiency can reach more than 90%.
Precise temperature control: Siemens control system is used to achieve high-precision temperature control through frequency regulation. The temperature control is accurate to ±0℃, ensuring uniform melting of the metal and avoiding overheating or underheating.
Automated operation: High degree of automation, reducing manual intervention and improving production efficiency.
Environmental protection and safety: No open flames, no smoke, in line with environmental protection requirements, safe operation.
Quick response: The medium frequency current significantly improves the heating speed of the metal.
High ingot quality: high ingot density and uniform internal structure, suitable for subsequent processing and application.

5. Our equipment can be customized according to customer requirements
Power: Provide equipment with different powers according to customer needs.
Heating frequency: medium frequency induction heating, rapid melting of metal.
Vacuum: The vacuum level that the equipment can achieve.
Production capacity: The amount of metal processed per hour.
Ingot size: Customizable ingot shape and size.
Cooling method: Vacuum or inert gas cooling.

6 Application scenarios of our equipment
Semiconductor industry: used for the preparation of high-purity precious metal ingots, such as gold and silver bonding wire materials.
Aerospace: Preparation of high-purity precious metal catalysts or coating materials.
High-end jewelry: Used for the recovery and ingot casting of precious metals such as gold, silver, and platinum to ensure high purity.
Precision electronics: Processing of precious metals in electronic waste, recycling and reuse.
Chemical industry: Preparation of precious metal catalysts or other high-purity materials.

7. Difference from ordinary ingot casting machine
Vacuum environment: Ordinary ingot casting machine operates in air, which is easy to cause metal oxidation, while vacuum ingot casting machine avoids this problem.
Higher purity: Gas and impurities in metal can be removed in vacuum environment, which is suitable for high purity requirements.
Wider application: Especially suitable for industries with extremely high purity and performance requirements.
The ingot casting machine is easy to operate and has professional effects. It is especially suitable for the precision molding of precious metals such as gold and silver. Similar equipment on the market is expensive, while ingot casting machine is favored by users for its high cost performance.

8. After-sales service of our equipment
Technical support: Provide installation, commissioning and operation training.
Maintenance: Two-year warranty period, regular maintenance and maintenance services to ensure long-term and stable operation of equipment.
Spare parts supply: Quickly provide original spare parts to reduce downtime.
Customized service: Provide customized solutions according to customer needs.
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