Luoyang Anjing Intelligence Equipment are a global leader in high-temperature electric furnaces
Reliable Stationary Medium Frequency Melting Furnace for Metal Casting and Melting
PRODUCT PARAMETERS
Description
Stationary Medium-Frequency Induction Furnace
A stationary medium-frequency induction Melting Furnace is a metal smelting equipment that utilizes medium-frequency induction heating technology. It mainly consists of a medium-frequency power supply, induction coils, a furnace body, a cooling system, and a control system. The equipment uses the principle of electromagnetic induction to generate eddy currents in the metal itself, rapidly raising its temperature and achieving efficient melting and heat preservation. It features fast melting speed, precise temperature control, low energy consumption, and uniform metal composition.
Stationary medium-frequency induction furnaces have a fixed furnace body structure and are suitable for continuous, high-volume metal smelting production. The equipment can be customized according to different metal materials and production needs. It is widely used in the melting, heat preservation, and pre-casting treatment of steel, copper, aluminum, zinc, precious metals, and alloys, and is a commonly used smelting equipment in the modern casting and metallurgical industries.
Product Features
- Fixed Furnace Structure, Stable and Reliable
The furnace body adopts a fixed structure and is installed on the foundation, with the tilting system configured independently. Compared with the tilting type, the fixed type has better stability; the furnace body is fixedly connected to the power supply, avoiding wear and tear on the lines and pipes caused by movement, and is suitable for industrial production scenarios with long-term continuous operation.
- Wide Frequency Range, Adaptable to Different Metal Melting
The frequency range is 1-20kHz, allowing selection of the appropriate frequency based on the type of metal being melted, the size of the charge, and the melting volume. Steel, stainless steel, copper, aluminum, gold, silver, and many other metals can be melted efficiently. Lower frequencies result in greater penetration depth, suitable for large-capacity charges; higher frequencies provide faster heating, suitable for small-capacity rapid melting.
- Dual-Control Resonant Technology, High Efficiency and Energy Saving
Independent power and frequency control using IGBT + amorphous inductor technology ensures optimal performance and stable melting. Compared to traditional thyristor-based medium-frequency furnaces, efficiency is more than 20% higher, resulting in significant energy savings.
- Superior Electromagnetic Stirring for Uniform and Pure Melt
Medium-frequency induction melting offers excellent electromagnetic stirring, continuously agitating the molten pool during the melting process. This promotes uniform temperature and composition distribution of the molten metal, facilitates slag flotation and impurity separation, resulting in high metallurgical quality and stable casting performance.
- Compact Equipment with Small Footprint
Modular structure results in a small size, light weight, and compact footprint, allowing for flexible deployment. Fixed installation further reduces the footprint, making it suitable for spaces with limited factory space.
| Melting Furnace Model | Steel & Stainless Steel | Gold & Silver | Aluminum |
|---|---|---|---|
| AJ-15 Melting Furnace | — | 10KG | 3KG |
| AJ-25 Melting Furnace | 5KG | 20KG | 6KG |
| AJ-35 Melting Furnace | 10KG | 30KG | 10KG |
| AJ-45 Melting Furnace | 18KG | 50KG | 20KG |
| AJ-70 Melting Furnace | 25KG | 100KG | 30KG |
| AJ-90 Melting Furnace | 40KG | 120KG | 40KG |
| AJ-110 Melting Furnace | 50KG | 150KG | 50KG |
| AJ-160 Melting Furnace | 100KG | 250KG | 100KG |
| AJ-240 Melting Furnace | 150KG | 400KG | 150KG |
| AJ-300 Melting Furnace | 200KG | 500KG | 200KG |
| AJ-500 Melting Furnace | 300KG | — | 300KG |
Application Areas
- Metal Smelting: Suitable for large-scale smelting of non-ferrous and ferrous metals such as cast iron, cast steel, copper, aluminum, and zinc. The fixed structure is suitable for integration with automated casting lines to achieve continuous production.
- Alloy Preparation: Suitable for batching, smelting, and alloying of various alloy materials. Electromagnetic stirring ensures uniform alloy composition, facilitates slag removal and impurity separation, and results in high metallurgical quality.
- Casting Production: Suitable for metal smelting in the foundry industry, providing high-quality molten metal for molding lines. An automated control scheme linked to the casting system can be configured.
- Non-ferrous Metal Processing: Suitable for smelting and holding non-ferrous metals such as copper, aluminum, and zinc. The fixed furnace body can be adapted to furnaces of different capacities to meet the needs of different production scales.
- Precious Metal Smelting: Suitable for smelting and recycling precious metals such as gold and silver. Graphite crucibles or magnesia crucibles can be used to reduce metal loss.
Company Profile
A professional enterprise specializing in heat treatment technology services and the R&D, manufacturing, and sales of high-temperature electric furnaces.
The company focuses on developing high-temperature electric furnaces covering a full temperature range of -100℃ to 2600℃. Its products include experimental electric furnaces, vacuum atmosphere furnaces, industrial kilns, and medium-frequency induction heating equipment. Main products include box furnaces, tube furnaces, lifting furnaces, pusher kilns, bogie furnaces, rotary kilns, tunnel kilns, and various specialized medium-frequency furnaces.
The company adheres to technological innovation and has passed ISO9001 and EU CE certifications. It owns 21 registered trademarks, 29 patents, and 27 software copyrights.
Payment Methods
TT
Shipment Methods
The electric furnace is packaged in three layers: first wrapped in foam paper, then wrapped in plastic film, and finally packed in a wooden crate.
Frequently Asked Questions (FAQ)
- What metals are suitable for a stationary medium-frequency induction furnace?
The equipment can be used to melt iron, steel, stainless steel, copper, aluminum, zinc, and various alloy materials. Different furnace structures can be configured according to the material characteristics.
- What is the difference between a stationary and a tilting medium-frequency furnace?
A stationary medium-frequency furnace has a fixed installation body, suitable for continuous, large-scale production; a tilting medium-frequency furnace allows molten metal to be poured out mechanically, making it more suitable for frequent furnace changes and small-batch production.
- Is the melting speed of a medium-frequency furnace fast?
Medium-frequency induction heating acts directly on the interior of the metal, resulting in rapid heating and high thermal efficiency, effectively shortening melting time.
- Does the equipment require a cooling system during operation?
Yes. Key components such as the medium-frequency power supply and induction coil require a circulating water cooling system to ensure stable operation.
- Can stationary medium-frequency furnaces be customized?
Yes. Furnace capacity, rated power, melting temperature, applicable materials, and automated control systems can be customized according to customer needs to meet different production process requirements.
