Wood Charcoal Furnace

Wood Chip Charcoal Furnace

With the strict control of straw burning, all kinds of straw boilers keep emerging, for straw biomass gasification boiler. Straw biomass gas has bio-fermentation biogas and anaerobic combustion pyrolysis gas, let's study how Carbonized Rice Husk Furnace burns together.

The common gasifier reaction can be divided into oxidation layer, reduction layer, cracking layer and drying layer. Oxidizing layer Oxidizing layer is located in the lower part of the furnace, the air is introduced from the lower part of the grate, and the high temperature carbon combustion reaction occurs, generating carbon dioxide, and at the same time release heat, the temperature of up to 1000 ~ 1300 ° C. The reduction layer is generated in the oxidizing layer. Reduction layer in the oxidation layer generated carbon dioxide upward movement, due to insufficient air and high temperature, part of the carbon dioxide and carbon reduction reaction to generate carbon monoxide. The hot gas generated in the oxidation zone and reduction zone of the cracking layer passes through the cracking layer in the upward movement, heats up the biomass, and causes the biomass in the cracking layer to crack and precipitate the volatile components. Drying layer, oxidation layer, reduction layer, cracking layer generated by the mixture of gas rising to the drying layer, heating the biomass, biomass water evaporation to form water vapor, this process is the process of heat absorption and cooling process, Energy-saving Charcoal Furnace outlet temperature is generally 100 ~ 300 ℃.

When the charcoal is finished, it is necessary to open the cooling water valve to cool the inner liner, and when the temperature of the inner liner drops to below 50℃, the door of the furnace can be opened and the charcoal can be discharged. Carbon. The combined heating time and charring time of this model Charcoal Powder Charcoal Furnace is about 5.5-9.5 hours, and 3 batches can be completed every 24 hours. Exhaust gases are discharged through a dust collector to meet environmental requirements.

Hot Tags: wood charcoal furnace, China wood charcoal furnace manufacturers, suppliers, factory, pto driven pellet mill, RDF briquette and pellet machine, Complete Wood Pellet Line, sawdust pellet making line, Hay Cube Briquette Press, bbq charcoal machine