Rice Husk Charcoal Making Machine

Recycling & Treatment of Rice Husk

Rice husk charcoal making machine can be used for dealing with rice husk and other kinds of waste biomass, such as coconut shell, straw, wood, sawdust, etc. The machine processes all the waste, reducing it and contributing to the environment. At the same time, the waste converts into useful resources.

• Charcoal: used in daily life, agriculture, industry, etc.;
• Wood vinegar: used for anti-insect fungicide, pesticide intermediates, soil amendment;
• Tar: used as Basic raw material for smelting bio-diesel;
• Combustible gas: used for heating the carbonization furnace for secondary use.

By using rice husk charcoal machine, we can get the most important end product, rice husk charcoal. The charcoal can be further processed into industrial hookah or barbecue charcoal, both of which have high values and can be applied in many areas. It is the most suitable machine for the industrial hookah charcoal or BBQ charcoal production.

Fuel Alternative Solution for Industrial Plants

Besides being used as hookah charcoal or BBQ charcoal, the rice husk charcoal can be also used as fuel to provide heat in many industrial plants. The solution can not only save cost by replacing traditional energy sources, but also open up a new way of revenue for high-energy-consuming factories such as cement plants, boiler plants, brick plants, ceramic plants, power plants, ships, etc.

Soil Remediation and Improvement

The generated rice husk biochar can significantly increase soil pH, change soil texture, and increase base exchange capacity, thereby causing soil CEC to increase. On the one hand, rice husk biochar can adsorb soil organic molecules and promote the polymerization of small organic molecules to form SOM through surface catalytic activity. On the other hand, the extremely slow decomposition of biochar itself contributes to the formation of humus and promotes the improvement of soil fertility through long-term action. Rice husk biochar can also change the form of toxic elements, reduce pollution during plant growth, promote the uptake of nutrient elements, and promote plant growth.

Charcoal Production for Steel Mills/Silicon Plants

The charcoal from rice husk carbonizer does not contain other impurities, is light in weight, has low thermal conductivity and has excellent heat preservation ability. In metallurgy and casting, the use of carbonized rice husks to cover the surface of molten steel or molten iron can reduce the heat loss of molten steel or molten iron by radiation, convection, and conduction, and reduce the melting temperature and energy consumption under the premise of the metal casting temperature. It can also reduce the shrinkage of the steel, which is extremely beneficial to improve the yield of the steel.

Carbon Sequestration and Emission Reduction

During the rice growth process, the plant captures carbon dioxide through photosynthesis. After harvesting, rice processing produces residue, rice husk. The common life cycle path of its inherent carbon element is natural decomposition or human burning to re-enter the atmosphere. However, the biochar equipment converts rice processing residue into biochar. We then seal this biochar underground, where it remains isolated from the atmosphere for hundreds of thousands of years. By using the rice husk charcoal making machine, we can alter the carbon footprint of the rice industry. This approach helps fight climate change and reduces carbon emissions.