Beston biomass pyrolysis plant, also called biomass carbonization machine or biomass charcoal making machine, has become a hot product in the international market. Through high temperature pyrolysis/carbonization process, the biomass materials are converted into charcoal, combustible gas, tar and wood vinegar. Among them, the biomass charcoal is the main final product, which contains rich carbon content and can replace traditional coal to be used as fuel with high caloric value. The pyrolysis of biomass can not only create new energy source, but also protect the environment. So it is an ideal project for investing.
Raw materials suitable for biomass pyrolysis
Biomass is an extensive definition, which contains many materials such as wood, sawdust, straw, coconut shell, rice husk, palm shell, peanut shell, bamboo, sugarcane bagasse, leaves, weeds and other agriculture and forestry waste. These raw materials are quite common, rich and cheap in the market, which means low cost of investment and high profit margin.
Production process of Beston biomass pyrolysis plant for sale
Generally, the whole pyrolysis biomass process include four steps: high temperature fast pyrolysis of biomass, smoke discharge, sulphur emission and charcoal enrichment.
At first, we should remove the residual moisture of raw materials to 20% or less and crush them into small pieces whose sizes should be less than 50 mm;
Then convey these processed raw materials to biomass pyrolysis furnace for heating by high temperature, and when the temperature reaches the required data, the raw materials will generate charcoal and combustible gas in furnace, and the whole pyrolysis time is about 15 minutes;
After that, the charcoal will pass through cooling system and the temperature will be reduced to 30℃, which is safer for worker to discharge the biomass charcoal directly;
While as for the combustible gas, it will enter spay dedusting system and condenser system to remove sulphur components and then extract tar, wood vinegar respectively;
Finally, the purified combustible gas will be recycled to heat furnace or dryer through the draft fan machine, so the whole process is green production without pollution.
End products from fast pyrolysis of biomass
In general, through the biomass fast pyrolysis process, we can get charcoal, combustible gas, tar and wood vinegar, all of which are useful resources and have high utilization values.
Biomass charcoal, with features of high caloric value and pollution-free, it is always the first choice to be used as fuel for BBQ in cooking; in industry, the biochar is always used to provide heat for metal smelting industries; while in agriculture, it is always used to improve soil quality, promote soil integration, and even can be used as additive to produce natural fertilize. In addition to be used directly, the charcoal can be also processed into balls or other shapes by related forming machines, which makes the charcoal have higher value and can be sold at higher price.
Tar and wood vinegar are also familiar chemical materials, and can be used for making related chemical products, which are available in oil paint, mosquito-repellent incense, etc.
Biomass fast pyrolysis efficiency of Beston Group
1. In order to increase the pyrolysis efficiency, we have introduced the double-layer carbonization furnace, which can ensure the bottom of furnace will fully contact with hot air to raise heat utilization efficiency from the beginning.
2. What’s more, there are three filters to make maximum full use of heating in the whole process of operation, so the temperature of the emission gas is below 100 centigrade and the heat use ratio of our equipment is over 85%.
3. In addition, the advanced technology of one fire with two steps mainly uses combustible gas generated in the furnace as fuel to be constantly recycled back to provide heat energy for the furnace or dryer, which can save much residual heat time and increase the working efficiency. In this way, it can not only save much energy but also realize the energy saving and cost reduction.
4. The whole working process runs under the fully sealed condition, which can reduce the heat losing of furnace and improve the pyrolysis efficiency.
Feedback from successful cases of Beston biomass pyrolysis plant
Due to high economic profits but lower investment, our biomass pyrolysis plant has become hot products in the market and been exported to many foreign countries such as Australia, Vietnam, Ukraine, Hungary, etc. Most of our machines have been installed and ran to production in customer’s factories. What’s more, each customer also had given us well feedback, especially on the quality and after-sales service. We will also provide regular call visits and spot visits for our customers to make sure that no problem in production process or find problems timely to give solutions.
These successful cases are the best confirmation to our strength. Through the constant improvement and innovations, we believe that we can provide the best products for you. We are looking forward to receiving your inquiry.
|Raw material||Sawdust, coconut shell, wood, rice husk and other biomass material/ waste sludge|
|Rotary speed||3-9 turn/ min|
|Host size (W*H* L)||1000*1700*800mm||1300*1900*8500mm||1600*2200*8500mm||2200*2800*8500mm||3000*3300*8500mm|