Industrial Autoclave

• Suitable for high pressure and temperature operation.
• Optimum heat dissipation.
• Modular and scalable.
• Advanced HMI interface.
• Manufactured in accordance with safety regulations.

A dewaxing autoclave is a machine usually used in foundries.
This machine is used in the mold making process in investment casting.
The main function of a dewaxing autoclave is to melt out the wax pattern contained in a ceramic shell.
The process takes place as follows:

1. Wax Model and Ceramic Shell Preparation: First, a wax model of the part to be cast is made.
   This wax model is hardened by covering it with a ceramic shell material.
   Thus, the wax model remains inside the ceramic shell.
2. Melting the Wax: The prepared ceramic shell is placed in a dewaxing autoclave.
   The autoclave melts the wax inside the shell using high pressure steam.
   As the wax melts, it flows out of the ceramic shell and only the ceramic shell remains.
3. Preparation for Casting: After the wax is removed, the ceramic shell is ready for casting.
   The desired metal is poured into this empty shell and after the metal solidifies, the ceramic shell is broken off.

Benefits of a Dewaxing Autoclave:

• Precision: Dewaxing autoclaves provide high accuracy in the production of complex shapes and precise details.
• Efficiency: This method allows the wax to be removed quickly and efficiently, thus speeding up the casting process.
• Quality: Prevents damage to the ceramic shell during the dewaxing process and helps to ensure high quality castings.

As a result, the dewaxing autoclave is a critical part of the investment casting process in foundries and plays an important role in the production of precise, detailed castings.

Investment Casting Autoclave