1. Overview of Equipment and Application Fields

The High Vacuum Induction Smelting Furnace (Customizable Model) is a highly adaptable smelting system engineered to meet diverse experimental needs and small-batch production requirements. Breaking away from conventional furnace limitations, this equipment enables users to customize configurations based on specific metal types, sample volumes, process specifications, and budget constraints. Operating under high vacuum conditions, it utilizes induction heating technology to melt metals. Optional modules including physical stirring, electromagnetic stirring, and vacuum secondary feeding are integrated to deliver precise alloy preparation solutions, effectively addressing common issues in traditional smelting processes such as oxidation inclusions, compositional segregation, and porous structures.

Whether for precious metal experiments weighing a few grams or industrial alloy prototyping requiring several kilograms, this equipment can be customized to meet specific needs. Through high-vacuum melting processes that effectively remove gaseous impurities from the molten material, combined with optional stirring technologies, it ensures uniform distribution of alloy elements, resulting in products with exceptional density and superior mechanical properties. The system features an advanced PLC control system for intuitive operation, along with comprehensive safety protection mechanisms to guarantee stable performance under various complex manufacturing conditions.

Widespread application areas:

· Research institutes and university laboratories: development of novel alloy formulations, research on trace precious materials, and validation of special processes (e.g., rapid solidification, directional crystallization).

· Jewelry and Accessories Industry: Precision smelting and recycling of K gold, platinum, and silver jewelry, with customizable molds for diverse designs to accelerate new product development.

· New energy and semiconductor: the preparation of battery electrode materials, hydrogen storage alloys, high purity target alloy, the requirements of purity and uniformity are extremely high.

· Aerospace and military industry: prototype manufacturing and performance testing of high temperature alloys, titanium alloys, and lightweight aluminum alloys.

· Nonferrous metal smelting: homogenization smelting and pilot production of complex composition alloys such as copper alloy and nickel-based alloy.

· Quality testing institution: Prepare standard samples for chemical composition analysis and mechanical property testing.

2. Highlights of Core Customization Features

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Full capacity and customized specifications

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o Flexible capacity customization: Supports a wide range of capacity options from a few grams to dozens of kilograms, meeting the needs of experiments and production at various scales.

o Customized furnace structure: The furnace can be designed in vertical, horizontal, or inclined configurations to suit site constraints or operational requirements.

o Power matching: The system precisely adjusts the inductive heating power based on the melting point and capacity of the molten metal, ensuring optimal heating rate and energy efficiency.

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Modular features optional

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o Mixing system options:

§ Mechanical stirring: Ideal for high-viscosity alloys or applications requiring thorough mixing, effectively preventing gravity-induced segregation.

§ Electromagnetic stirring: A non-contact stirring method, ideal for high-purity applications to prevent contamination from stirring rods.

§ No-stir mode: Suitable for simple metal or specific static solidification processes.

o Additive system options:

§ Vacuum secondary feeding hopper: designed for adding oxygen-sensitive elements to ensure complete oxygen-free operation.

§ Continuous feeding device: Suitable for specific continuous production processes.

o Cast method:

§ Single-mode, dual-mode, or multi-mode casting: Supports independent or synchronized casting for improved efficiency.

§ Customized molds: including water-cooled copper molds, graphite molds, ceramic molds, etc., with shapes and sizes designed to meet specific requirements.

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high vacuum environment guarantee

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o Custom vacuum systems: Customizable with vacuum pump configurations (e.g., mechanical, Roots, diffusion, or molecular pump combinations) to meet specific vacuum requirements, achieving ultimate vacuum levels up to 10⁻³ Pa or beyond.

o Pure smelting: The high-vacuum environment effectively removes hydrogen, nitrogen, and oxygen, preventing oxidation and enhancing the density and compactness of the final product.

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Intelligent PLC Control and Man-machine Interaction

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o Customizable interface: The PLC control system allows users to tailor the operation interface and process logic according to their workflow preferences.

o Precision parameter control: Real-time monitoring and adjustment of key parameters such as temperature, vacuum level, stirring speed, and pouring angle.

o Data recording and traceability: Automatically records smelting curves, supports data export, and facilitates process optimization and quality traceability.

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multiple security protection system

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o Comprehensive protection: Featuring standard safety features including hydraulic pressure monitoring, overheat protection, overcurrent protection, vacuum interlock, access control, and emergency stop buttons, ensuring worry-free operation.

o Customized safety policies: Additional inert gas protection or explosion-proof measures can be customized for special metals (such as reactive metals).

3. Technical Parameters and Specifications

4. Detailed Explanation of Typical Application Scenarios

Scientific Research Experiments and New Material Development:

o Research on Micro Precious Materials: Customized Small Capacity Furnace Bodies (e.g., 50g) specifically designed for smelting precious and rare metals such as gold and platinum, reducing raw material waste.

o Complex process validation: Customized high-end configuration with "electromagnetic stirring + secondary feeding" for the development of novel high-strength aluminum alloys containing rare earth, magnesium, and other reactive elements, ensuring precise and controllable composition.

Jewelry Design and Production

o Multi-pattern rapid prototyping: Our custom 'dual copper mold' system enables simultaneous casting of ring and pendant prototypes in a single smelting process, dramatically shortening time-to-market for new products.

o Specialized recycling and purification line: Custom-designed large-capacity furnace with high-vacuum diffusion pump system, specifically for processing old jewelry recycling and smelting to produce high-purity, pore-free gold and silver ingots.

New Energy and High-end Manufacturing:

o Special target fabrication: Custom ultra-high vacuum (molecular pump system) and non-stirred mode are employed to produce ultra-high purity copper and silver target master alloys, meeting the stringent requirements for semiconductor coating.

o The system of physical stirring and water-cooled copper mold is customized to prepare the high temperature alloy samples with fine grains quickly and verify the material properties.

Teaching and demonstration:

o Visualized teaching: Customized equipment with observation windows or special transparent protective covers for university demonstrations, allowing students to intuitively understand the vacuum melting process.

5. Why choose a customizable high-vacuum induction melting furnace?

The defining advantage of our customizable high-vacuum induction melting furnace lies in its unparalleled flexibility and precision. Rather than forcing standard equipment to fit existing processes, we design solutions that perfectly align with your unique requirements. Whether you need to melt microgram-scale rare metals or kilogram-scale industrial alloys, whether you require simple melting or complex stirring and feeding operations, we deliver tailored solutions. The high-vacuum environment combined with optional advanced modules ensures every melting process yields high-density, oxidation-free, and compositionally uniform premium products. PLC-based intelligent control and multi-layered safety mechanisms provide reliable operational assurance for this adaptable platform. Choosing our customized solution means partnering with a dedicated, efficient, professional, and secure melting partner that empowers you to stay ahead in material research and product innovation, achieving excellence.