carbonization furnace

Principle of log carbonization furnace;

The log carbonization furnace adopts the method of dry distillation carbonization furnace, but the structure of the carbonization host is different, and there is no electricity. Based on the principle of wood heating, the wood is heated and decomposed into wood vinegar, wood tar and solid charcoal under the condition of isolated air or limited air supply. The produced wood gas is led to the bottom of the furnace through a pipe to replace wood heating, so as to achieve the effect of environmental protection and smoke-free.

Carbonization operation steps of log carbonization furnace;

As the name suggests, the log carbonization furnace directly carbonizes the abandoned branches, tree segments, bamboo knots, bamboo tubes, fruit trees, oak trees, etc. without other equipment. But the problem is that some customers don't know how to operate the carbonization furnace after buying it? The following is a brief introduction to the actual operation of log carbonization furnace.

1； Open the furnace door first, put the materials into the furnace, and pay attention to placing the materials neatly. Fix the furnace door hand wheel.

2； Open the pipe valve at the back of the furnace body, and then ignite the fuel at the ignition port of the furnace to start steady heating.

3； When the temperature on the thermometer shows 100-150 degrees, it will enter the wood dehumidification stage. Of course, some wood itself needs 200-300 degrees to start dehumidification. This process takes about 4-8 hours. Because the size of the furnace is different, the time for moisture removal is also different.

4； During the dehumidification stage, the temperature of combustible gas in the furnace will rise gradually to 350-500 ℃. This process lasts about 2-5 hours. At this time, the fuel at the bottom of the furnace is gradually reduced.

5； When the combustible gas is burnt out, gradually stop heating. When the combustible gas is burned out, the carbonization is completed. Close the valve at the bottom of the furnace to start cooling.

6； For natural cooling, the furnace door can be opened to take carbon only when the thermometer shows that the temperature is less than 50 ℃. This process takes about 5-10 hours. The log carbonization is over.