Black wood charcoal making furnace

Structure of Black wood charcoal making furnace:

This machine is easy to operate and it has big capacity.

♦   Ourter stove

♦   Inner stove

♦   Cover

♦   Hoist

♦   Purify system

Advantages Black wood charcoal making furnace:

 ♦ No need electricity

♦ Big capacity: 1000kg-9000kg charcoal per day

♦ Energy saving

♦ It has air cleaning system

♦ It includes hoist which can load and unload Inner pot easily.

Data of black wood charcoal making furnace:

single Black wood charcoal making furnace

Two sets Black wood charcoal making furnace

3 or 5sets Black wood charcoal making furnace

How to produce charcoal? It devides three processes:

1. Heat

After sealing work, use woode wastes or gas to heat furnace. Primarily, 10 minutes big fire to burn, when temperature reach 90 degrees centigrade turn to use slow fire to heat. It takes 80-120minutes for this process to reduce water vapor from your materials.

2. Pyrolyse

Keep heating, when the temperature reach 180-235 degrees centigrade for 3-5hours, it will produce gas from this process. Reuse this gas as fuel to heat. The whole process is about 8hours. When the temperature reach highest and it reduces, the dry distillation process will finished.

3. Cooling

Hang the Inner pot outside, and seal the pipes of cover. Let it cool naturally. Cooling time is longer, the quality of charcoal is good. When the temperature lower than 50 degree, you can take charcoal out. Otherwise, the charcoal will burn again when met oxygen of air.

Various charcoal from our machine:

machine made charcoal