Biomass energy is the energy that solar energy in the form of chemical energy stored in biomass, namely to biomass as a carrier of energy. It comes directly or indirectly from the photosynthesis of green plants, can be converted into conventional solid, liquid and gas fuels. It is a kind of renewable and inexhaustible energy, and the only renewable carbon source, too.
Biomass energy has always being important resource to human’s survival, it ranks fourth in the world’s total energy consumption, occupies an important position in the whole energy system, second only to coal, oil and gas. Experts estimate that biomass energy is most likely to be a part of the future sustainable energy system, to next century, all kinds of biomass alternative fuels that produced by new technology will account for more than 40% of total global energy consumption.
Renewable energy will be a leading energy in 2050, now there are three major energy supply systems has formed all over the world, electric power system, the oil supply system and gas supply network. The three major energy systems are difficult to change in short term, but the world's major economies have made renewable energy strategy. For example, in 2020 and 2050, the use of renewable energy will be respectively reached 20% and 50% of European Union’s energy consumption proportion; In 2030, the proportion of United States’ wind power generation will be reached 20% of its whole electricity generation, and biological liquid fuel will replace 30% of oil products; For Japan, by 2050, alternative energy, such as renewable energy will be reached more than 50% of Japan’s energy supplies. China's future strategic about renewable energy is: around 2010, the proportion of renewable energy will be reached about 10% of energy consumption, its strategic positioning is supplement energy; Around 2020, the proportion will be increased to 15%, and the strategic positioning is alternative energy at this time; Around 2030, renewable energy accounted for about 25% of the energy consumption, strategic positioning is the mainstream energy; Around 2050, the proportion will be risen to 40%, strategic positioning is the dominant energy.GUANGZHOU PENGFA BIOMASS ENERGY EQUIPMENT CO.,LTD
is a hi-tech enterprise which integrates scientific research, manufacturing and training, international business. We mainly produce and sell full -automatic & semi-automatic biomass pellet plant
which includes stalk pelleting﹑wood sawdust pelleting﹑stalk briguette pressing and rice husk/peanut shell/sunflower husk pelleting etc. Our products range from pellets & briquettes pressing machines including flat-die pellet mill﹑ring-die pellet mill
﹑and roller pellets press, shreding﹑grinding two series, air flow drier
﹑rotary drier two series and their accessories like screeners and conveyors as well.
- 2013/10/30(水) 15:40:30|
- energy & equipment
Each year, there are about 340 million tons of straw and agricultural residues, 840 million tons of animal manure and nearly 75 million tons of urban living garbage in China, and these resources can be used as energy utilization. Total biomass resources is equivalent to about 460 million tons of standard coal each year. In accordance with the relevant national planning, by 2015, biomass energy industry will have a large-scale of utilization, realize commercialization and have large-scale use in the electric power, heat supply, and rural life.
"China's rural energy construction mainly rely on state funding to support, we call it transfusion industry, now it needs to become a hematopoietic industry." The professor of energy research institute of National energy bureau, Qin Shiping said that the rural biomass energy use target is marketization, to build the integration of urban and rural energy service system, and achieve sustainable development.
There is an engineer who engaged in biomass energy equipment manufacturing said:" To build such an energy services system is very difficult, such as our biomass energy standards has a problem. For example, in biomass molding fuel industry those have higher degree of industrialization, a nominal yield of 900 kg/h mechanical, its actual output of pellet fuel
may be less than 700 kilograms, or even only 400 ~ 500 kg, and nobody would care about it, they just write down the fake data whatever they like. And the enterprise can mark mold life indicators freely." So there is still a long distance to build such an energy services system and combine it into a big energy network market-oriented operation.
It is important to note that in this exhibition, Jiangsu MuYang Biomass Company exhibited two core host machines, MUZL1610M wood pellet mill
. The single output of MuYang MUZL1610M pellet mill can achieve 3 to 5 tons. According to the manager’s introduction, among MuYang’s total biomass energy market, there are about 60% comes from overseas market, it is expected to obtain a bigger development in the fields of Biomass Molding Fuel and pretreatment of raw materials in the future.
At present, the National Energy Commission and the Ministry of Agriculture are working to build Biomass Molding Fuel industry standard, including the classification standard of solid molding fuel, burner technology and the specification about key components of molding equipment. The insiders analyze that the standard will improve industry’s entry barriers and overall competitiveness, and then improve the economic benefit of biomass energy.
- 2013/10/28(月) 15:02:27|
- energy & equipment