coconut shell charcoal machine ROTARY KILN

   Rotary Carbonization Furnace: The rotary kiln is a large, slow-rotating cylindrical tube lined with fireclay bricks. The kiln is 20 meters long and 2.4 meters diameter.

Raw material is continuously fed from a hopper into the rotary kiln which steadily turns the carbonized material inside. As a blower forces air into the kiln, the charcoal reacts with hot steam causing the internal temperature to rise to 900-1100ºC .

The material is activated by hot steam as the it moves slowly downwards.  The reaction between the steam and charcoal creates pores in the internal surface area, creating more adsorptive spaces. Depending on the temperature and amount of oxygen, this process takes 25-40 minutes.

The activated carbon passes through a screw conveyor with a cooling jacket, reducing the carbon to 200ºC before it reaches the discharging pipe and drops into a cooling kiln. where it is chilled to room temperature, 30-40ºC for several minutes before being fed into a sizing machine, sorted and packed into bulk bags for storage.

Activated Carbon Equipment Carbonization Furnace    

In addition, our company also sells Rotary Carbonization Furnace, SLEP Furnace  , Activated Carbon Regeneration Furnace (external Heating)     and matching flour mill grinding activated carbon production process, Activated carbon Dedusting Equipment, Activated carbon Crushing Equipment, Activated carbon Conveying Equipment, Activated carbon Drying Equipment.

Mobile Phone: +8613153736907   +8612153738637

Wechat:+8615864124409

Address: No. 024, Quan Fulu West, Surabaya County, Jining, Shandong

Country: China

If you have any questions, please contact with us directly. Welcome you can visit our Factory.For inquiry,Please send mail directly to us.