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Pellet Stoves
A pellet stove is a stove that burns compressed wood pellets, wood or biomass pellets to create a source of heat for residential and sometimes industrial spaces. By steadily feeding fuel from a storage container (hopper) into a burn pot area, it produces a constant flame that requires little to no physical adjustments. Today's central heating systems operated with wood pellets as a renewable energy source can reach an efficiency factor of more than 90%. Background and history image:Pelletheizung Biostar Schnittbild.jpg, Modern pellet stove cross section Scrap wood and ship-lap burners have been around since at least the early 20th century easily seen in the use of barrel stoves, braziers, and oil drum fires in depression-era Hooverville historical media. Professionally built wood-fired ovens with sawdust hoppers were used in the early part of the 20th century. All of these units used scrap wood or sawdust. In 1930, the Presto-Log was invented reusing scrap sawdust from the Pot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pellet Heating
Pellet heating is a heating system in which wood pellets (small pellets from wood chips and sawdust) are combusted. Other pelletized fuels such as straw pellets are used occasionally. Today's central heating system which run on wood pellets as a renewable energy source are comparable in operation and maintenance of oil and gas heating systems. Types There are two different operating systems for pellet heating systems, one being single ovens with direct heat release into the living space and the other being central heating systems (pellet central heating systems) including control and feedback control systems. Pellet stove Pellet stoves or single ovens are generally plants in the power range of max. 6-8 kW and less. They are usually placed directly in the living room. They usually have a small reservoir of pellet fuel which can last for one or more days. Fuel supply and the control of combustion are controlled automatically and the ash removal is done manually. The heat is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Biomass Association
Bioenergy Europe (formerly known as AEBIOM) is a European trade association open to national biomass associations and bioenergy companies active in Europe. It was founded in 1990 under the leadership of French senator Michel Souplet with the aim to promote energy generation from biomass in all its forms: biopower, bioheat, or biofuels for transport. Bioenergy Europe is the umbrella organisation of the European Pellet Council (EPC), and the International Biomass Torrefaction Council (IBTC). Bioenergy Europe owns two international certifications for wood fuels. EN''plus'', certifying wood pellets quality and GoodChips, aiming at guaranteeing wood chips and hog fuel quality. Governance As a European trade federation, Bioenergy Europe governance is ensured by its members (see list below) and structured around a General Assembly, a board of directors and a Core Groups that decide on the strategic orientations and political lines of the organisation based on the advises of Bioen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biofuel
Biofuel is a fuel that is produced over a short time span from Biomass (energy), biomass, rather than by the very slow natural processes involved in the formation of fossil fuels such as oil. Biofuel can be produced from plants or from agricultural, domestic or industrial Biodegradable waste, bio waste. Biofuels are mostly used for transportation, but can also be used for heating and electricity. Biofuels (and bioenergy, bio energy in general) are regarded as a renewable energy source. The use of biofuel has been subject to criticism regarding the "food vs fuel" debate, varied assessments of their Sustainable biofuel, sustainability, and ongoing deforestation and biodiversity loss as a result of biofuel production. In general, biofuels emit fewer greenhouse gas emissions when burned in an engine and are generally considered carbon-neutral fuels as the carbon emitted has been captured from the atmosphere by the crops used in production. However, life-cycle assessments of biofue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corn Kernel
Corn kernels are the fruits of Maize, corn (called maize in many countries). Maize is a grain, and the kernels are used in cooking as a vegetable or a source of starch. The kernel comprise endosperm, Germ (grain), germ, pericarp, and tip cap. Description Corn kernels are the fruits of maize. Maize is a grain, and the kernels are used in cooking as a vegetable or a source of starch. The kernels can be of various colors: blackish, blue corn, bluish-gray, purple, green, red, white and yellow. The kernel of maize consists of a pericarp (fruit wall) fused to the seed coat. This type of fruit is typical of the Poaceae, grasses and is called a caryopsis. Maize kernels are frequently and incorrectly referred to as seeds. The kernels are about the size of peas, and adhere in regular rows round a white, pithy substance, which forms the ear. Typical shapes of corn kernels include horse-tooth shape, sphereical cone shape, and spherical shape. Endosperm About 82 percent of the corn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cigarette Lighter Receptacle
An automobile auxiliary power outlet (also known as car cigarette lighter or auxiliary power outlet) in an automobile was initially designed to power an electrically heated cigarette lighter,LifeWire.com article''“From Car Cigarette Lighter To 12V Accessory Socket”''/ref> but became a de facto standard DC connector to supply electrical power for portable accessories used in or near an automobile directly from the vehicle's electrical system. Such include mobile phone chargers, cooling fans, portable fridges, electric air pumps, and power inverters. In most vehicles, at least one car outlet is present. Some vehicles may have more power outlets: usually one for the front passengers, one for the rear passengers and one for the luggage trunk. The voltage of the power outlet is usually near 12 V DC, and may be elevated between 13.5 V to 15 V while the engine is running. On trucks, the voltage of the power outlet may be near 24 V DC. The 12 V power circuit is protected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convection
Convection is single or Multiphase flow, multiphase fluid flow that occurs Spontaneous process, spontaneously through the combined effects of material property heterogeneity and body forces on a fluid, most commonly density and gravity (see buoyancy). When the cause of the convection is unspecified, convection due to the effects of thermal expansion and buoyancy can be assumed. Convection may also take place in soft solids or mixtures where particles can flow. Convective flow may be Transient state, transient (such as when a Multiphasic liquid, multiphase mixture of oil and water separates) or steady state (see convection cell). The convection may be due to Gravity, gravitational, Electromagnetism, electromagnetic or Fictitious force, fictitious body forces. Convection (heat transfer), Heat transfer by natural convection plays a role in the structure of Earth's atmosphere, its oceans, and its Earth's mantle, mantle. Discrete convective cells in the atmosphere can be identified by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combustion
Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel (the reductant) and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke. Combustion does not always result in fire, because a flame is only visible when substances undergoing combustion vaporize, but when it does, a flame is a characteristic indicator of the reaction. While activation energy must be supplied to initiate combustion (e.g., using a lit match to light a fire), the heat from a flame may provide enough energy to make the reaction self-sustaining. The study of combustion is known as combustion science. Combustion is often a complicated sequence of elementary reaction, elementary Radical (chemistry), radical reactions. Solid fuels, such as wood and coal, first undergo endothermic pyrolysis to produce gaseous fuels whose combustion then supplies the heat required to produce more of them. Combustion is often hot e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Screw Conveyor
A screw conveyor or auger conveyor is a mechanism that uses a rotating helical screw (simple machine), screw blade, called a "''flighting''", usually within a tube, to move liquid or granular materials. They are used in many bulk handling industries. Screw conveyors in modern industry are often used horizontally or at a slight incline as an efficient way to move semi-solid materials, including food waste, Woodchips, wood chips, aggregates, cereal, cereal grains, animal feed, boiler ash, meat, bone meal, municipal solid waste, and many others. The first type of screw conveyor was the Archimedes' screw, used since ancient times to pump irrigation water. They usually consist of a trough or tube containing either a spiral blade coiled around a shaft, driven at one end and held at the other, or a "''shaftless spiral''", driven at one end and free at the other. The rate of volume transfer is proportional to the rotation rate of the shaft. In industrial control applications, the de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pellet Stove Burn Pot
Pellets are small particles typically created by compressing an original material. Pellet or pellets may refer to: People * Alain Pellet (born 1947), French lawyer * Gustave Pellet (1859–1919), French publisher of art * Laurent Pellet (born 1970), Swiss judoka Science and technology * Pellet (ornithology), regurgitated by birds * Pellets (petrology), a carbonate sedimentary structure in limestone * Pellet (steel industry), a processed form of iron ore * Pellet fuel, mostly as wood pellets used as biofuel * Pellet (software), an OWL semantic reasoner * Pellet stove, to burn compressed wood or biomass pellets Weapons * Pellet (air gun), non-spherical projectiles fired from air guns * Shot (pellet), projectiles for shotguns or other weapons See also * * ''El Bola'' (), a 2000 Spanish coming-of-age drama film * William Pellett William Pellett (7 July 1809 – date of death unknown) was an English cricketer. Pellett's batting and bowling styles are unknown. He wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimney
A chimney is an architectural ventilation structure made of masonry, clay or metal that isolates hot toxic exhaust gases or smoke produced by a boiler, stove, furnace, incinerator, or fireplace from human living areas. Chimneys are typically vertical, or as near as possible to vertical, to ensure that the gases flow smoothly, drawing air into the combustion in what is known as the stack, or chimney effect. The space inside a chimney is called the '' flue''. Chimneys are adjacent to large industrial refineries, fossil fuel combustion facilities or part of buildings, steam locomotives and ships. In the United States, the term '' smokestack industry'' refers to the environmental impacts of burning fossil fuels by industrial society, including the electric industry during its earliest history. The term ''smokestack'' (colloquially, ''stack'') is also used when referring to locomotive chimneys or ship chimneys, and the term ''funnel'' can also be used. The height of a chim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
