What are the carbonization stages in the production process of charcoal machine?

 The charring furnace is the core equipment in the charcoal machine production line. The carbonization process of the carbonization furnace determines the quality and effect of charcoal. The charring process in the charcoal machine production line needs to go through three different temperature stages. Three different temperature stages have different effects on the carbonization of the salary rod. Whether the carbonization is good or bad indicates whether the charcoal effect of the charcoal mechanism is good or bad.

1. In the drying temperature stage, the salary rod is sent to the carbonization furnace. When the temperature in the carbonization furnace rises to 160 ° from the beginning of the work, the water content inside the salary rod mainly depends on the external heating and the heat generated by the combustion to evaporate. Moisture, will not cause changes to the internal structure of the salary bar, nor will it affect the quality of the salary bar.

2. The dried rods in the initial stage of carbonization, and the subsequent carbonization process. In this process, the carbonization of the rods mainly relies on its own combustion to generate heat, and the temperature in the furnace will rise to between 160-280 ℃. The high temperature will cause the decomposition reaction of the internal materials of the fuel rod, the composition structure will change, and the charcoal will undergo the preliminary carbonization stage.

      3. After the initial carbonization of the salary rod in the full carbonization stage, as the temperature becomes higher and higher, and the temperature is upgraded to 300-650 ℃, the material inside the salary rod will decompose sharply. Under different effects, the raw materials such as the salary rod will be Carbonization will be formed into charcoal, and charcoal will be produced and formed.