China Induction Heater Price - High-Efficiency Induction Through Heating Machine from Reliable Suppliers & Factory
Product Description
Our induction through heating machine ensures thorough, uniform heating of blanks from surface to core. Efficient, energy-saving, with precise temperature control. Ideal for forging, annealing, etc. Competitive pricing, durable build. Elevate your heating process with reliable performance.
Application Scope
This induction through heating machine, designed for thorough blank heating from surface to core, finds wide applications. It’s ideal for metalworking processes like forging (pre-heating billets), annealing (softening metals), and tempering (adjusting hardness). Suitable for automotive parts, hardware components, and aerospace fittings. Also used in pipe/tube manufacturing, fastener production, and alloy processing. Perfect for small to medium-sized blanks in workshops, factories, and industrial plants needing efficient, uniform heating—enhancing workflow in metal fabrication, machinery repair, and precision part production.
Configuration and Performance
Configuration
- Heating System: 50-200kW high-frequency induction generator with digital power adjustment; multi-turn induction coil (customizable for blank sizes: φ20-200mm, length 50-500mm).
- Control Panel: 7-inch touchscreen with PLC programming, supporting temperature (room temp to 1200℃) and heating time (0-999s) preset; real-time temperature monitoring via infrared sensor.
- Cooling System: Water-cooled loop with flow rate sensor and overheat protection; compatible with industrial water supply.
- Structure: Heavy-duty steel frame with adjustable worktable (height 600-1000mm); emergency stop button and safety interlock.
Performance
- Heating Efficiency: ≥85% thermal conversion rate, heating blanks (e.g., carbon steel) from 20℃ to 1000℃ in 30-180s (varies by size).
- Uniformity: Temperature difference ≤±5℃ across blank cross-section, ensuring thorough core heating.
- Stability: Continuous operation for 8+ hours; voltage fluctuation tolerance (380V±10%).
- Energy Saving: 30% lower power consumption than resistance heating; automatic power-off when idle.
Technical Specifications
Main Components
Frequently Asked Questions
What materials and size ranges are compatible with this induction heating machine?
The machine is compatible with carbon steel, alloy steel, copper, and aluminum blanks. It accommodates blank diameters ranging from φ20 to 200mm and lengths from 50 to 500mm.
What is the heating efficiency and speed of the system?
It features a thermal conversion rate of ≥85%. It can heat blanks (such as carbon steel) from 20℃ up to 1000℃ within 30 to 180 seconds, depending on the size of the blank.
How does the machine control and monitor temperature?
The machine utilizes a PLC-based control system with a 7-inch touchscreen that supports temperature presets up to 1200℃. Real-time temperature monitoring is conducted via an integrated infrared sensor with a control precision of ±3℃.
What are the power and voltage requirements for installation?
The system operates on a 3-phase, 380V AC power supply at 50/60Hz. It has an input current of 80-350A, a power factor of ≥0.9, and can tolerate voltage fluctuations within ±10%.
What cooling specifications must be met for safe operation?
The machine requires an industrial water-cooled loop with a flow rate of 8-25L/min, an inlet water temperature of ≤35℃, and a water pressure of 0.2-0.4MPa. It is equipped with a water shortage alarm for safety.
What safety mechanisms are built into the machine?
Safety features include over-temperature protection with auto-shutdown at ≥1250℃, over-current and over-voltage protection, an emergency stop button, safety interlocks, and an IP54 protection class main cabinet.