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WONDERY Delivers WDL-CDJ-5000 Immersion Electric Melting and Holding Furnace

WONDERY Delivers WDL-CDJ-5000 Immersion Electric Melting and Holding Furnace

2026-04-15

Project Background and Core Process Requirements

As the die-casting industry demands higher energy efficiency and melt quality, WONDERY delivered the WDL-CDJ-5000 Vertical Immersion-type Holding Furnace. The client, specializing in high-precision die-casting, sought to overcome the low efficiency and high oxidation losses of traditional radiant heating. The core objectives were to achieve a precise control accuracy of ±2 ℃ and significantly reduce operational energy consumption.

Technical Solutions and Parameterized Evidence

1. Immersion Direct Heating Technology (Energy Savings >30%)

This system revolutionizes thermal transfer by placing heating elements directly into the molten aluminum:

  • Thermal Efficiency: Heat is transferred directly from the inside out, preventing the formation of oxide skins. Compared to standard radiant furnaces, energy consumption is reduced by more than 30%.

  • Core Components: Equipped with a 70kW SOCE immersion heating element paired with a Thai Silicon T6 series power regulator for linear and stable energy output.

2. Siemens Fully Automated Control System

To meet Industry 4.0 standards, WONDERY implemented a comprehensive Siemens control architecture:

  • Hardware: Features a Siemens S7-200 SMART PLC and a SMART 71000 IE V5 touchscreen.

  • Precision Monitoring: Integrates a Keyence LR-TB5000 laser rangefinder for non-contact liquid level monitoring and Siemens analog modules for real-time data acquisition.

  • Control Accuracy: Achieves a verified melt temperature accuracy of ±2 ℃, ensuring consistent quality for high-end die-cast parts.

3. Patented Structure and Nano-Insulation

  • Insulation Performance: The furnace top and upper walls are insulated with a heat-insulating nano-layer, ensuring minimal thermal loss.

  • Surface Temperature: The furnace wall temperature rise is kept within 20 ℃ above ambient, significantly improving the safety and comfort of the workshop environment.

  • Longevity: The patented structural design ensures a longer furnace lifespan even under continuous immersion in molten aluminum.

4. Efficient Maintenance and Consumables Management

  • Easy Replacement: The immersion element design allows for convenient on-site replacement following basic training, minimizing production downtime.

  • Spare Parts Strategy: WONDERY provided a recommended inventory of 4 thermocouples and 2 heating elements to safeguard continuous operation.

Delivery Specifications and Key Parameters

  • Model: WDL-CDJ-5000 (Vertical insertion type).

  • Heating Power: 70 kW.

  • Key Components: Siemens automation suite, Keyence laser sensors, and nano-insulation technology.

  • Support Documents: Includes full electrical schematics, installation drawings, and comprehensive technical protocols.

trường hợp công ty mới nhất về
Chi tiết giải pháp
Created with Pixso. Nhà Created with Pixso. giải pháp Created with Pixso.

WONDERY Delivers WDL-CDJ-5000 Immersion Electric Melting and Holding Furnace

WONDERY Delivers WDL-CDJ-5000 Immersion Electric Melting and Holding Furnace

Project Background and Core Process Requirements

As the die-casting industry demands higher energy efficiency and melt quality, WONDERY delivered the WDL-CDJ-5000 Vertical Immersion-type Holding Furnace. The client, specializing in high-precision die-casting, sought to overcome the low efficiency and high oxidation losses of traditional radiant heating. The core objectives were to achieve a precise control accuracy of ±2 ℃ and significantly reduce operational energy consumption.

Technical Solutions and Parameterized Evidence

1. Immersion Direct Heating Technology (Energy Savings >30%)

This system revolutionizes thermal transfer by placing heating elements directly into the molten aluminum:

  • Thermal Efficiency: Heat is transferred directly from the inside out, preventing the formation of oxide skins. Compared to standard radiant furnaces, energy consumption is reduced by more than 30%.

  • Core Components: Equipped with a 70kW SOCE immersion heating element paired with a Thai Silicon T6 series power regulator for linear and stable energy output.

2. Siemens Fully Automated Control System

To meet Industry 4.0 standards, WONDERY implemented a comprehensive Siemens control architecture:

  • Hardware: Features a Siemens S7-200 SMART PLC and a SMART 71000 IE V5 touchscreen.

  • Precision Monitoring: Integrates a Keyence LR-TB5000 laser rangefinder for non-contact liquid level monitoring and Siemens analog modules for real-time data acquisition.

  • Control Accuracy: Achieves a verified melt temperature accuracy of ±2 ℃, ensuring consistent quality for high-end die-cast parts.

3. Patented Structure and Nano-Insulation

  • Insulation Performance: The furnace top and upper walls are insulated with a heat-insulating nano-layer, ensuring minimal thermal loss.

  • Surface Temperature: The furnace wall temperature rise is kept within 20 ℃ above ambient, significantly improving the safety and comfort of the workshop environment.

  • Longevity: The patented structural design ensures a longer furnace lifespan even under continuous immersion in molten aluminum.

4. Efficient Maintenance and Consumables Management

  • Easy Replacement: The immersion element design allows for convenient on-site replacement following basic training, minimizing production downtime.

  • Spare Parts Strategy: WONDERY provided a recommended inventory of 4 thermocouples and 2 heating elements to safeguard continuous operation.

Delivery Specifications and Key Parameters

  • Model: WDL-CDJ-5000 (Vertical insertion type).

  • Heating Power: 70 kW.

  • Key Components: Siemens automation suite, Keyence laser sensors, and nano-insulation technology.

  • Support Documents: Includes full electrical schematics, installation drawings, and comprehensive technical protocols.