Advanced Steam Dewaxing Kettle for Foundry Safety

2，Product Overview
The DTF Electric Heating Steam Dewaxing Kettle represents a sophisticated solution within our precision Casting Equipment range. Specifically developed for dewaxing intermediate shell molds in investment casting applications, this system incorporates cutting-edge engineering and manufacturing technologies that meet international industry standards. With an emphasis on operational safety, process reliability, and manufacturing efficiency, it delivers exceptional thermal performance, complete wax removal, and environmentally conscious operation—making it an ideal choice for modern foundry operations demanding precision and consistency.

3，Technical Features & Advantages
3.1 Innovative Dual-Wall Pressure Vessel
Engineered with an advanced dual-wall pressure vessel design, the DTF maintains precise temperature control during operation. The outer chamber operates at elevated pressure and temperature, ensuring the inner surface remains consistently above 150°C. This design eliminates condensation formation, promotes rapid thermal stabilization, reduces steam consumption by up to 30%, minimizes mold shell damage, and produces reclaimed wax with exceptionally low moisture content.

3.2 Robust System Architecture
The system's construction includes:

• Reinforced pressure vessel with heavy-duty structural support

• Quick-sealing door mechanism with safety interlocks

• Integrated wax collection and recovery system

• High-efficiency electric heating elements

• Centralized PLC-based control system

• Thermal insulation enclosure

A dedicated material handling system with custom mold baskets ensures safe and efficient transfer of shell molds throughout the production cycle.

3.3 Advanced Safety & Control Systems
The DTF incorporates comprehensive protection systems:

• Multi-level pressure and temperature monitoring

• Automatic low-water protection with emergency shutdown

• Visual and audible alarm systems

• Safety interlock mechanisms preventing door operation under pressure

3.4 Operational Performance
The system delivers measurable benefits:

• Energy consumption reduced by 25-30% compared to conventional systems

• Cycle time reduction through rapid heating capabilities

• Improved working conditions with fully enclosed operation

• Minimal maintenance requirements due to robust construction

• Compliance with international environmental and safety standards