Frit Melting Furnace

GWDLTHERMO frit melting furnaces are designed for high-temperature melting and solidification of glass-based or ceramic materials used in fit production. These furnaces provide precise thermal control for melting raw materials such as silica, borates, alumina, and metal oxides,forming homogeneous glass fits or ceramic binder blocks.
 

Depending on application requirements, the furnace can be configured with:

• Top-loading or bottom-pouring structure
   
• Manual or automatic tilting for discharge
   
• Crucible options including fused silica, alumina, or platinum-lined ceramics
   
• Protective atmosphere sealing to prevent oxidation during melting
   
• Integrated stirring mechanisms for improved material uniformity