The coal briquette press is used to press the hard molded dry powders into the various shaped briquettes. It has three parts spiral feeder, forming room and discharging device.
Raw materials:
Some metal, mineral, coke, coal and charcoal powders.
Requirements for the raw materials:
1)size should be less than 3mm.
2) moisture should be less than 15%.
Final productions:
The final productions feature high density, high hardness through high pressure. And they also have the advantages of easy transportation and storage.