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Sweden biomass pellet fuel market analysis<br>
Sweden is just one of the world's largest wood pellet fuel manufacturer and customer. It's wood pellet manufacturing technology, sector plan, and also market model are prominent. In this passage, I will certainly do detailed evaluation on Sweden biomass pellet fuel industry, as well as exercise some helpful experiences.



Intro

In the 1970s, lots of countries have actually made policies to advertise biomass energy as a method to handle power situation and atmosphere air pollution. Ever since, biomass power industry has actually developed quickly, and the modern technology keep improving.



Due to the lack of mineral resources, Sweden's economic situation suffered terrific loss in last century. To make sure national energy protection, Sweden government make every effort to create renewable resource.



Biomass pellet fuel has the attributes of high burning performance, low ash material, absolutely no carbon emission, very easy transportation, which has actually been prominent in Europe and The United States And Canada. With bountiful forestry resources, Sweden pay much focus to the development of biomass pellet fuel. Sweden takes up 20% of the globe's biomass fuel intake, which matures at the speed of 8-10%.



Sweden forestry resources and biomass materials

Sweden has bountiful forestry sources. The forest covers 64% of the land area, with 51% possessed by people, 24% by huge wood firms, and also 25% by countries as well as various other public organizations. Besides, the forestry grows by 100 million heaps each year, as well as the deforestation amount is 92.4 million loads. The significant forestry industries are wood processing, paper handling, and also energy wood. The wood materials for making biomass power primarily come from the 3 industries above, concerning 23.48 m3.



Raw materials of wood pellets

Of the raw materials for making wood pellets, wood shavings occupy 53%, sawdust 35%, as well as wood chips 5%, others (barks, farming deposits, power forestry) occupies 7%. Some tiny wood pellet factory are developed base on chipboard, furniture and sawdust mills.



With more companies taking part in biomass fuel production, the competitors on the raw materials end up being much more tough. As the plant straws in Sweden remain in scattered distribution, they are difficult to gather and also process. So some manufacturers as well as institutes are creating brand-new products like peat and also energy plants.



Wood pellet manufacturing modern technology as well as equipment

The pellet molding technology has matured in Sweden. Nowadays, it has attained business and market production. The manufacturing process includes high automation, calling for less operators. The picture below showed the wood pellet manufacturing process.



Drying out: generally, the moisture content of sawdust is around 50%. A drum dryer can decrease the moisture web content to 9-12% to make sure that it is gotten approved for making pellets.

Crushing: the dimension of basic materials need to be under 5mm. They need a hammer mill to minimize the dimension.

Conditioning: include high-heat heavy steam to the raw materials and also soften the cellulous in it. Majority of the pellet fuel suppliers have conditioning process in manufacturing.

Pellet molding: the majority of wood pellet manufacturing facilities use vertical type ring pass away pellet device. The manufacturing capability of one equipment is 2-4ton/ h. The life span of ring die is 2000-3000h, while the roller can last 1000-1500h.

Air conditioning: the wood pellets extruded out from the pellet equipment are at the temperature level of 100 ℃. home pellet mill under this problem are very easy to damage and troublesome for transportation. A counter-flow colder can cool the wood pellets in a modest means.

Packing: the cooled pellets need to be identified and packaged according to clients' requirement. Tiny bags are 16kg, big bags are 900kg. For big clients like nuclear power plant, the wood pellets are carried by vehicles and also ships wholesale.

Biomass pellets category and application

In 1999, Sweden government published the requirement of wood pellet fuel, in which they are categorized into 3 courses. used feed pellet mill for sale -rate has top quality. They can be made use of in domestic small burners and also stoves.The second as well as third do not have excellent quality. They are made use of by huge commercial clients.



Currently, 57% of the wood pellet fuels in Sweden can satisfy this criterion. A few of them can meet the EU criterion, others are not generated according to this standard.



Wood pellet fuel can be applied in tiny boilers, medium-scale and also large home heating supply facility as well as power plant. Currently, Sweden has 60% of wood pellet fuel for small and also average heating boilers and also local heating supply center, as well as 40% for big home heating supply center and also co-firing power plant.



From the 1970s to the 1990s, Sweden local home heating plant adopt coal to replace oil. After the pass of CO2 emission tax, these home heating plant rely on biomass fuel from coal. In the last years, the quantity of biomass fuel for home heating expands from 1.1 PJ to 57PJ. Presently, regarding 400 local home heating plant has adopted wood pellet fuel.



Because the mid 1990s, domestic wood pellet sector has actually made excellent progression. In the last years, making use of residential heating wood pellets proliferates. Presently, Sweden has 200,000 households making use of wood pellet central heating boilers, 40,000 family members making use of wood pellet ranges.



Sweden biomass energy development goal and also plan

To promote the constant growth of biomass energy, Sweden has actually made a series of regulations as well as plans. To make sure the implement of these policies, the federal government also made numerous possible guidance actions and necessary market standard.



Sweden not just fulfill the commitment stipulated Kyoto Protocol that reduced greenhouse emission by 8%, but also set its own development goal of biomass power. In 2006, the Priest for lasting growth department claimed that Sweden will entirely make use of biofuels as well as quit using oil, and end up being the first nation that totally rely upon renewable resource.



By 2020, Sweden will enhance its proportion of renewable energy to 50%, the usage proportion of renewable resource in transportation market to 10%, power performance by 20%, and cut the discharge of greenhouse gas by 40%.



Wood pellet fuel incentive policy

Sweden has performed high price procurement, investment subsidies, tax obligation reduction and exemption, quota system as well as various other biomass energy reward plan.



Because 1975, Sweden invests 36 million Euro from federal government budget plan to sustain biomass innovation growth. From 1997 to 2002, the government supplied 25% financial investment subsidy to biomass cogeneration projects. From 2004-2006, the federal government offered 1350 Euros for locals who make use of biomass heating unit.



Sweden typically lay high tax obligation on fuels, powers, CO2, SO2, etc. To advertise the advancement of biomass power, to exempt all tax obligations on biomass tasks. In 1991, Sweden federal government starts to lay tax obligation on carbon dioxide emission, which makes the price of oil and also nonrenewable fuel source increase. So many warm supply facility and also nuclear power plant switches from nonrenewable fuel source to biomass fuel.



To urge the power plant to use biomass power, Sweden government presented electrical power quota system. This policy needs the power suppliers to have specific section of power created by renewable energy. For each 1MWh electricity, the government will certainly offer tax obligation alleviation based on the biomass power amount.



Sweden wood pellet fuel shedding gadget

Sweden wood pellet burning modern technology remains in the leading placement. There have actually been over 20 pellet heater manufacturers, over 50 types of wood pellet boilers, 120,000 collections of pellet central heating boilers, 20,000 collections of pellet cooktops. As there are still lots of families utilizing electric home heating, the pellet boilers have massive potential.



Sweden pellet burning tools has central heating boiler as well as biomass oven 2 types.



Central heating boiler can be made use of in 1 or more families. The thermal send with water. The powers are 10-40kw, which can be readjusted by 30% -100% according to requirements. The main home heating boilers additionally has 2 kinds. The consolidated central heating boiler is linked by a pellet heater as well as a typical boiler. The central heating boiler can get in touch with different heaters. The integrated boilers are mostly imported from Austria and Germany, some created by domestic manufacturers.




Biomass ovens or furnace

Biomass cooktops likewise has 2 types. Independent pellet stove and Smokeshaft piece type furnace. The previous on is more popular. The independent pellet stove has a pellet supply bin inside, which can hold wood pellets for 2-day usage.



Biomass pellet oven can realize automated dental filling and burning. Based on different feeding approach, pellet ovens has leading feed, bottom feed and horizontal feed 3 kinds. Top feed pellet stoves are one of the most prominent. Owing to high ease and cleanliness, small pellet cooktops sell well in recent times.



Features of Sweden biomass fuel industry

Sweden has rich forestry sources and also plentiful forestry waste, which become the main basic materials for biomass pellets.

Sweden wood pellet sector has actually been totally commercialized. Many makers are large and average companies, with fully grown modern technology. Little wood pellet manufacturing facilities are mostly improve chipboard, furniture as well as saw mills.

The federal government has actually made extensive regulations and policies to drive the wood pellet manufacturing. This is why the wood pellet industry develops rapidly considering that the 1990s.

Standard for wood pellet fuel keep enhancing. In the 1990s, Sweden released the standard for wood pellets, as well as determined the technique date of pellet fuel and also burners.

Fully grown burning technology and also equipment. Recently, Sweden's production of pellet central heating boiler and also pellet heating ovens maintain increasing.

Perfect quality assurance system. Sweden federal government specified that the wood pellet fuel as well as burning equipment need to get third-party testing accreditations prior to getting in the market.



Final thought

Sweden is a significant wood pellet fuel manufacturer and consumer worldwide. Biomass energy plays an essential duty in its production as well as way of living. Around the world, biomass pellets are mosting likely to play a more crucial role in heating supply, power generation, and industrial manufacturing.



Read More: https://richipelletizer.alle.bg/p/how-do-straw-pellet-machines-compare-to-other-pelletizing-te/