As many people know, charcoal machine can be divided into many kinds in the manufacture of finished carbon, but the more common in China is white carbon and black carbon. In fact, there is no big difference between the two types of charcoal burning, except that the difference of quality is determined in the process of flame extinction, even if the same wood is made from the same wood.
White carbon and black carbon have different characteristics in composition, strength, heat and flammability and durability. Comparison of black carbon and black carbon flame-out method:
1.The white carbon is heated to more than 1000 degrees in the charcoal-machine equipment and then is pulled out from the kiln to cool with grass ash. Black carbon is carried out in the carbonization machine of the charcoal machine, and the carbonization temperature reaches 400 to 700 degrees. At this time, the temperature at the bottom of the kiln is 400 degrees, and the top of the kiln reaches 700 degrees. When the charcoal is finished, it is used to seal the chimney with stone and dead soil. It is like putting a charcoal fire into a cylinder to extinguish the fire, so that it will be extinguished naturally in the kiln and then removed by natural cooling.
2.The white carbon is hard and heavy when cooled with grass ash, and white carbon is very strong. Black carbon is known as black carbon because of its natural flameout and no ash attached to the surface.It is important to note the white charcoal carbonized completing phase within the charcoal machine, let outside air into the sudden, will be produced by the pyrolysis gas burns log, in the high temperature of 1000 degrees will be close to completing a charcoal to refining, to be keeping a close eye on the status of the furnace, the red-hot charcoal hurriedly out, isolated from air to the stall.
The two types of charcoal machine produce different products, so the value is different. The customer can choose the charcoal products made according to the situation.