1). Introduction
The RDF biomass fuel rod making machine is a biomass energy pretreatment equipment. It mainly uses agricultural and forestry waste such as wood chips, straw, rice husks, bark and other biomass as raw materials, and solidifies them into high-density pellet fuel through pretreatment and processing.
2). Advantages
1. Pellet fuel is made by squeezing wood chips, straw and other raw materials using rollers and ring dies under normal temperature conditions.
2. The density of the raw materials is generally about 0.6-0.8, and the density of the pellets after molding is greater than 1.1, which is extremely convenient for transportation and storage. At the same time, its combustion performance is greatly improved, reducing human dependence on fossil energy and atmospheric emissions.
3). Reasonable use
The RDF biomass fuel rod making machine uses solid waste such as corn stalks, wheat straw, rice straw, peanut shells, corn cobs, cotton stalks, soybean stalks, husks, weeds, branches, leaves, sawdust, bark and other solid wastes of crops as raw materials. After crushing, pressurization, densification and molding, it becomes small stick-shaped solid pellets.
4). Process flow
Agricultural and forestry raw material collection → raw material crushing → raw material drying → granulation → cooling → screening → bagging
5). Fuel use
Molded pellet fuel is a new type of bioenergy, which can replace firewood, raw coal, fuel oil, liquefied gas, etc., and is widely used in heating, household stoves, hot water boilers, industrial boilers, biomass power plants, etc.
6). Market prospects
1. The main agricultural residues and most forestry residues can be used as good raw materials for biomass molded fuels, with great energy utilization potential;
2. The market development of biomass molded fuels in Central China, East China, South China, North China and Northeast China is relatively good;
3. Develop and improve biomass molded fuel technology and molded fuel combustion technology, and provide more incentives and support policies for molded fuels,
4. Establishing more molded fuel demonstration bases, raising public environmental awareness and limiting the irrational use of coal will be conducive to the development of China's biomass molded fuels, which has great market prospects
7). Parameter
Model | Power(KW) | Capacity(T/H) | Mold quantity | Roll quantity | Over dimension(MM) |
9JK-2600 | 75 | 1-2 | 52 | 2 | 2647*2100*1900 |
9JK-3500 | 110 | 2-3 | 72 | 2 | 3250*2600*2000 |
9JK-4500 | 132 | 3-4 | 88 | 2 | 3350*2800*2200 |
9JK-5000 | 160 | 4-5 | 100 | 2 | 3000*2300*2000 |
9JK-5500 | 160 | 4-5 | 102 | 2 | 3000*2400*2000 |
9JK-6500 | 200 | 4-5 | 120 | 3 | 4400*2970*2495 |