Investment Casting Foundry Dewaxing Solution

2. Product Introduction
The DTF Electric Steam Dewaxing Kettle represents a core component in our precision Casting Equipment series, specifically developed for efficient dewaxing of medium-sized mold shells. By synthesizing the most advanced features from domestic and international counterparts, this system delivers an optimal balance of safety, reliability, and practicality. It ensures rapid heating, accelerated dewaxing cycles, and superior energy efficiency—making it an environmentally friendly and highly effective solution for modern foundry production.

3. Key Features and Benefits
3.1 Dual-Layer Pressure Vessel Structure
The unit employs a dual-layer pressure vessel configuration. During operation, the outer vessel maintains high-temperature and high-pressure conditions, ensuring the inner surface consistently remains above 150 °C. This design eliminates internal condensation, facilitates rapid thermal equilibrium, reduces steam consumption, minimizes shell cracking risks, and achieves lower residual wax moisture content.

3.2 Enhanced Safety and User-Friendly Operation
A safety-interlocked quick-opening door mechanism prevents access while the system is pressurized, requiring exhaust valve activation prior to unsealing—significantly improving operational safety. The door system allows swift and effortless access, optimizing production rhythm. The system also supports user-defined pressure adjustment within its designed operating range.