摘要:
The invention relates to an incineration plant for solid material having a combustion material inlet (1) through which solid material can be introduced, a feed shaft (2) in which the solid material is introduced and which leads to a combustion chamber (3) in which the solid material is combusted, a combustion grate (4) with which the solid material and combusted solid material can be conveyed through the combustion chamber (3), a primary air supply (5) below the top of the combustion grate, characterized in that the incineration plant comprises at least one adjusting device (6), wherein the adjusting device (6) is pivotably mounted and can be pivoted in a first position and a second position to alter the amount of solid material advanced from the feed shaft (2) to the combustion chamber (3).
摘要:
The invention relates to a reactor for obtaining gas from biomass or organic residues and to a method for obtaining gas in said reactor in which the process is produced in a single rotatory horizontal reactor, wherein the stages occur in internal sections separated by helical spirals and, by analysing the synthesis gases by means of a gas chromatograph positioned at the output of the reactor, it is possible to vary the method parameters.
摘要:
Die Erfindung betrifft eine Beschickungsvorrichtung für einen Feststoffbrenner, mit einem Vorratsbehälter (3) für Brennstoffmaterial, und mit einer Fördereinrichtung, mittels der das Brennstoffmaterial einem Feststoffbrenner (2) zuführbar ist, wobei die Fördereinrichtung als Doppelkolbeneinrichtung (8) ausgebildet ist, die einen dem Vorratsbehälter (3) zugeordneten und in einem ersten Förderrohr (6) verschiebbar gelagerten ersten Beschickerkolben (7) und einen dem ersten Beschickerkolben (7) in Förderrichtung (FR) nachgeschalteten und in einem zweiten Förderrohr (10) verschiebbar gelagerten zweiten Beschickerkolben (11) aufweist, der dem Feststoffbrenner (2) zugeordnet ist, wobei zwischen dem ersten (6) und dem zweiten Förderrohr (10) ein diese strömungstechnisch verbindender Zwischenrohrabschnitt vorgesehen ist. Erfindungsgemäß weist die Beschickungsvorrichtung (1) wenigstens eine Brennstoffmaterial-Schneideinrichtung (29, 31) auf, die geeignet und ausgebildet ist, Brennstoffmaterial durch Schneiden zu zerkleinern.
摘要:
The invention relates to a burner for combusting fuel comprising solid hydrocarbons, comprising at least an outer tube (17) and an inner tube (20)arranged in the outer tube, wherein a first space (R1) is formed between the outer tube and the inner tube and a second space (R2) is formed in the inner tube, wherein a first combustion chamber (V1) intended for pre-combustion of the fuel is formed in the first space and the second space is intended for transporting gas products produced during the pre-combustion to a second combustion chamber (V2) which is connectable to the inner tube and is intended for the purpose of post-combustion of the gas products, and wherein the burner is provided with fuel supply means (21) connected to an opening (25) in the outer tube, the first space is provided with fuel transport means (12), such as for instance a screw, for transporting through the first combustion chamber the fuel supplied by the fuel supply means, the burner is provided with one or more ignition elements (15) for igniting the fuel present in the first combustion chamber, the outer tube is provided with first air supply means (L1) for supplying air under overpressure into the first combustion chamber, the outer tube is provided with a discharge for discharging the combustion residues produced during the combustion of the fuel, the inner tube is provided substantially close to the first combustion chamber with first openings, the inner tube is provided with second air supply means (L2) for supplying air under overpressure into the second space such that during operation the gas products are carried out of the first combustion chamber through the openings to the second space.
摘要:
A wood pellet stove operable to mount to a wall includes a combustion chamber, a combustion chamber door, and a hopper. The combustion chamber has a front, back, and side. The combustion chamber door is in the front of the combustion chamber. The hopper is mounted at the side of the combustion chamber. The bottom of the hopper is below a top of the combustion chamber, and a top of the hopper is substantially coplanar with the top of the combustion chamber. The stove may also include a sight glass or fuel level monitoring system for determining a fuel level of the hopper without opening the hopper.
摘要:
The invention provides a burner for solid fuel, the burner comprising a grate, a first blower connected to a space below the grate, and a second blower connected to a plurality of injectors provided above the grate, wherein the injectors are parallel and unidirectionally directed over the grate. A method of combusting a solid fuel is also provided.
摘要:
The invention relates to a combustion facility for solid biofuels, comprising a vessel (1) having a combustion chamber (2) and a flat-surfaced stationary metal grate (3), as well as a fuel silo (4) mounted adjacent to the vessel (1) to receive biofuels, and feeding means (5,6) for feeding fuel. The Invention is characterized in that the feeding means (5,6) comprise a water-cooled feeding shaft (5) extending from underneath the fuel silo (4) to the combustion chamber (2) in the direction of the metal grate (3) and a reciprocating feeding piston (6) mounted in this feeding shaft (5) for pushing the fuel fallen down from the fuel silo (4) to the feeding shaft (5) as a continuous gas tight plug (7) onto the metal grate (3) of the vessel (1), that in the grate (3) as well as in the front (8) and side walls (9) of the combustion chamber (2) air nozzles (10, 11, 12) are arranged, directed to the combustion zone of the fuel, and that at the final end of the fuel lying on the grate (3) an ash removal compartment (14) covered with an upper damper (13) is arranged, said ash removal compartment being provided with additional air nozzles (15) to complete the combustion of the ung-burned ingredients, the bottom of which being formed by a water-cooled lower damper (16) for cooling the ash charge before being dropped down to a wagon or a container provided underneath.
摘要:
L'invention concerne une installation de chauffage pour combustible du type à éléments individualisés du type à éléments individualisés, comportant un foyer de combustion (3) présentant un orifice de sortie (5) du combustible apporté par un système d'amenée, l'orifice de sortie débouchant sur une grille (13) de récupération du combustible, en dessous de laquelle est aménagée une enceinte (14) de fourniture d'un comburant primaire (15) destiné à traverser la grille par des passages primaires la grille de récupération (13) comporte une série d'éléments de grille montés de manière juxtaposée et sans fin, entraînés en déplacement pour pouvoir se translater au moins dans une surface sensiblement plane sur laquelle débouche l'orifice de sortie (5) du combustible et selon un sens d'entraînement du combustible en dehors dudit orifice de sortie. Selon l'invention, l'installation de chauffage comporte un système de nettoyage de la grille par pénétration de doigts (27) dans les passages primaires présentés par la grille.