Introduction:
Biomass pellet fuel is a kind of granular fuel made by extruding biomass raw materials, such as sawdust, straw and biomass pellet machine, to replace coal and smokeless environment protection.
Advantages of biomass pellet fuel:
1, environmental protection than coal.
2, cheaper than natural gas.
3, the boiler easy to transform.
Biomass pellets Price:
Biomass pellet fuel prices ranging from 700-1200 yuan / ton, because of raw materials, calorific value, different regions and different.
In general, the biomass pellet fuel can not add any additive in the production process, so the smell of the fuel of the provincial material still retains its original odor of raw materials.As we all know, biomass pellet fuel environmentally friendly is obvious to all, Become the consumer's favor environmental protection material reason.The biomass pellet fuel which includes the straw, the cottonwood, the rice hull, the woodchip and other raw materials, although may also produce the tar, the hydrogen sulfide, the nitrogen oxide and so on material, but because the modern technology level Relatively perfect and mature, so its emissions of harmful substances significantly less than the national standard.
According to the different needs of production, the requirements for biomass pellet fuel are different, and biomass environmental boilers are also essential.As the main combustion features of biomass straw pellet fuel boilers, the staged air distribution, biomass pellets Fuel to achieve sub-regional combustion, not only to ensure the boiler's environmental efficiency, but also greatly improve the biomass pellet fuel utilization.
The utilization of biomass pellet fuel mainly includes direct combustion, thermochemical conversion and biochemical conversion, etc. The direct combustion of biomass fuel will still be the main way of biomass utilization in our country for a long time in the future. Material pellet fuel is currently transforming thermal efficiency of only about 10% of traditional stoves, promotion of efficiency up to 20% to 30% of the fuel-efficient stoves This technology is simple, easy to promote, the benefits are obvious Energy-saving measures, is now the most popular new energy products.
Biomass pellet fuel has the advantages of low carbon, energy saving, environmental protection and renewable utilization, and becomes the most popular product in the boiler industry. The development of a new energy saving and environmental protection society will also make the most contribution to biomass pellet fuel.
Biomass pellet fuel calorific value:
Calorific value is the same with the calorific value of raw materials, saying a few for your reference,
Larch, 16829kj / kg about 4022 kcal.
Korean pine, 16645kj / kg, about 3978 kcal.
Sawdust mixed, 16302kj / kg, about 3896 kcal.
Wood peanut shell, 15948kj / kg, about 3812 kcal.
Use of biomass pellet fuel:
The main purpose is to replace coal combustion, cleaner than coal, cheaper than natural gas, are now used throughout the country. Specific applications such as:
1, coal-fired boiler. This is the most widely used place, heating, water supply, heating, bathing, etc. a particularly wide range of applications.
2, biomass power generation.
3, smelting. Forging, melting aluminum, etc. are used
Biomass pellet fuel market prospects:
1, a wide range of uses Through the above introduction can be seen, the application is very broad, the market demand is large, not only in China, Europe is still a big gap every year.
2, good market policy: First, the country banned coal, greatly benefit the market, and second, subsidies in many places.
3. Relatively small market competition and large market gap Although biomass pellet fuel industry has developed rapidly in these two years, it is still in short supply at present.
Biomass pellet fuel raw materials:
The raw material that can be used to make biomass pellet fuel is very much, which is one of the biggest characteristics of this line.At present, the most mainstream raw material on the market is sawdust, straw, especially wood pellets is the highest market share of fuel.
Other manufacturers of raw materials are: branches, bark, furniture factory scraps, wood flour, rice husk, cotton stalk, peanut shells, dregs, bamboo dust, sludge, building templates, wooden pallets and so on.
Free butter particle machine can be agricultural and forestry processing of waste such as sawdust, straw, rice husk, bark and other biomass as raw material, through pretreatment and processing, it will be shaped into high-density particulate fuel, fuel is an ideal alternative to kerosene fuel , Which not only saves energy but also reduces emissions, is an efficient and clean renewable energy source.Gas biomass particles can be used instead of coal, and biomass particles can be used only in coal-fired enterprises.
1, biomass pellet fuel heat, heat in the 3900 ~ 4800 kcal / kg or so, after the carbonization of the calorific power of up to 7000-8000 kcal / kg.
2. Biomass pellets have high purity and no other impurities that do not produce heat. The pellets contain 75-85% of carbon, 3-6% of ash and 1-3% of water, absolutely free of coal gangue, stones, etc. Not heat but the heat of impurities, will directly reduce costs for businesses.
3, biomass pellet fuel does not contain parathion, do not corrode the boiler, can extend the life of the boiler, the enterprise will benefit greatly.
4, Because biomass pellet fuel does not contain sulfur and phosphorus, it does not produce sulfur dioxide and phosphorus pentoxide when burning, so it will not cause acid rain, do not pollute the atmosphere, and do not pollute the environment.
5, biomass pellet fuel clean, convenient feeding, reducing the labor intensity of workers, greatly improving the working environment, enterprises will reduce the labor costs.
6, pellets of biomass combustion of very little ballast, greatly reducing the site of stacking ballast, reduce the cost of ballast.
7, biomass pellet combustion of ash is a high quality high-quality organic potash, recyclable profit.
8, Biomass Pellet fuel is nature's gift to our renewable energy. It is in response to the central call to create a conservation-oriented society.
