2 - 3 t / h Capacity Coal Briquette Extruder For Charcoal / Biomass / Fuel

Product introduction

Coal powder bar machine, also named as coal extruder machine, is the coal rods molding 
equipment which using the principle of screw extrusion, compression coal powder, charcoal 
powder or other powder into a predetermined shape with a certain intensity. The shapes can be various, such as finger shape,cubic shape, bar, hexagon,etc.

Working principle

Rotating impeller from the charging port clip coal and put coal forward, coal is gradually
compressed into tightly closed particles, while generating relatively large agitation and mixing. 
At this time between the coal particles and between the particles and the blades have a strong simplified friction and shear, while under the action of heat generation, the coal temperature
 rise, water and binder more uniform, coal plasticity also greatly increased, then after the 
constraining effect of the cone mold, compressed between the coal particles more closely, and then pressed into a flat mold parts, and molded out from coal bar machine.
 

Main parameters of coal powder bar machine

What is the feature of finished products?

(1) Smokless, smelless, clean and have a long burning time. 
(2) High density, high hardness, not easy to broken. 
(3) Stable shape and good performance.
(4) Convenient to store and transport.