Coal Briquette Machine–Absorption

Absorption

When use the binders that are solubility or use slacks that are porous, the produced briquettes will have a tendency to attract amount of moisture. However good coal briquettes are supposed to be nonabsorbent or should not absorb more than 3% of moisture.

 

Burning Qualities - Readiness of ignition

What kind of coal briquettes is easy to ignite? That is a frequently asking question. Actually, it largely depends on the raw material (slack) used for the briquetting, but can also be summarized to some extent. Generally, small coal briquettes ignite easier than large ones. Coal briquettes with sharp edges ignite easier than egg / prismatic briquettes. Briquettes made from coarser slack ignite easier than the ones made from fine slack such as coal dust. Dense briquettes are harder to ignite. Besides, using inorganic substance such as magnesia or clay as a constituent of the binder or increasing ash in the raw materails also ends to make the briquettes ignite less readily.
 

Coal Briquette Machine for Sale

AGICO GROUP is a professional Coal Briquette Equipment Manufacturer in China. We offer a wide range of briquette machines that can deal with various raw materials. Feel free to contact us if you want to know more about coal briquetting or coal briquette machines!