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Matches 1 - 50 out of 714

Document Document Title
WO/2010/080990
An automatic feed oven for material processing (1) comprising an insulated heating chamber (4), the heating chamber having the product discharge outlet (21) and a material inlet (39), a heating source (14) operatively arranged to heat th...  
WO/2010/071467
The invention covers a gravity burner and a wood pellet biomass burning process, purposed to produce thermal energy that could be converted into electrical energy. According to the invention, the burner consists of a dozer 45, of a combu...  
WO/2010/063046
The invention relates to a method for cascaded biomass oxidation in a dish burner with ejection firing. The fuel (18), together with oxygen-containing primary air, is fed to a gasifier dish (8) having high thermal conductivity, in which ...  
WO/2010/054802
The invention relates to a burner system (1) the burner (2) of which comprises a combustion space enclosed by an upper burner part (3) and a lower burner part (4), said lower burner part (4) accommodating a burner recess (6) on which the...  
WO/2010/053359
The present invention relates to a fireplace, comprising: a grate, a housing at least partially enclosing the grate, and an outlet for flue gases connecting via at least one flap to the housing, wherein the housing is also provided with ...  
WO/2010/049127
The invention relates to a method for low-emission combustion in two-stage combustion processes having a solid fuel burnout zone, primary combustion chamber (2) and primary exhaust gas post-combustion chamber (3). The aim is to bolster t...  
WO/2010/021892
A deflector device for improving particle distribution within a coal piping system includes a base defining an outer circumference. The base is configured to be mounted inside a pipe such that the base extends partially around the inner ...  
WO/2010/021892
A deflector device for improving particle distribution within a coal piping system includes a base defining an outer circumference. The base is configured to be mounted inside a pipe such that the base extends partially around the inner ...  
WO/2010/019877
A furnace system 10 for heating a poultry brooder house 12 includes a firebox 50 for burning biomass fuel 14, and a grate 110 within the firebox 50 for burning the biomass fuel 14 thereon. A distributor assembly 100 may be positioned wit...  
WO/2010/010886
Clinker growth is inhibited to prevent the generation of an obstacle to combustion. Ceramic particles (30) are spread all over a perforated plate (4) to form a fire bed (3).  Wood pellets (31) are dispersed on the fire bed, and combusti...  
WO/2009/157737
The present invention relates to a new structure of combustion device, which is capable of increasing thermal efficiency and promoting complete combustion by using radiant heat generated during combustion. The combustion device according...  
WO/2009/115969
In a wood burning stove comprising a burning chamber (1 ) and a wood pellet burner (3), said wood pellet burner (3) is movable between a retracted position, in which the components of the wood pellet burner (3) are positioned outside the...  
WO/2009/115411
What is described is a method of controlling the feed of a combustible gas by means of a valve device placed in a feed pipe (2) which has a gas inlet section (3) and a gas outlet section (4), the device comprising a valve seat (8) in the...  
WO/2009/103654
A thrower wheel of a mechanical stoker is disclosed having multiple blades (7), which are disposed on a base plate (2), and a corresponding mechanical stoker. The thrower wheel is characterized in that the height of the blades (7) increa...  
WO/2009/103655
A method is disclosed for mechanical stoking in firing installations, in which fuel (3, 7) is applied using a mechanical stoker (4) to a grate (2), which is disposed in the firing chamber (1), wherein the mechanical stoker is oriented op...  
WO/2009/072875
The invention relates to a fireplace (1) comprising a grate (2), a housing (3) at least partially enclosing the grate, and an outlet (4) for flue gases connecting to the housing, wherein the outlet connects to the grate via a passage (6,...  
WO/2009/065726
The invention relates to a method for regulating a solid fuel firing unit, at least comprising a primary air supply (5) and a primary flue gas recirculation device (6). The invention is characterised in that the nominal values for the qu...  
WO/2009/061272
A burner for the combustion of granular, solid fuel, for instance wood-flour pellets, chips and the like, comprising a preferably horizontal combustion chamber (16) with a grid in the form of a surrounding rotatable combustion chamber dr...  
WO/2009/043213
A solid fuel combustion furnace at least includes a combustion chamber (1), a grate (2) and an air supply pipe (3). The grate (2) has an arching ridge part (21). The air supply pipe (3) is disposed under the ridge part (21) of the grate ...  
WO/2009/038103
A combustion gas generator comprising a vertical furnace (102) and stacks (307, 510) connected with the vertical furnace (102) via an induction blast machine (305). The vertical furnace (102) comprises a fuel charging unit (127) provide...  
WO/2009/021255
In an apparatus for the combustion of solid fuel elements (5), in particular of elongate fuel compacts having a round or polygonal cross section with at least five edges, comprising a combustion chamber (2) and a storage space (3) for st...  
WO/2009/019502
A burner unit (10) produces hot gas by burning a particulate biomass fuel and mixing the resulting hot combustion gas with an air flow, using a static mixing unit (16) containing baffles (42-48) to ensure thorough mixing. The combustion ...  
WO/2009/014295
The present invention relates to multi-functional combustion equipment for burning solid fuel of recycling resources including: a solid fuel supply device for supplying solid fuel; a combustion chamber body for burning the solid fuel sup...  
WO/2008/156368
A grate furnace for solid fuel with a supply of primary air through holes/slits (4) in a grate plate (3) and a forward feeding mechanism for fuel across the grate (3) are described where at least parts of the forward feeding mechanism ar...  
WO/2008/148648
A solid fuel boiler (1) with natural draft, comprising a chamber (2) which is provided with an interspace (3) which contains the fluid to be heated and a fuel supporting grate (4) which is located above at least one primary air intake po...  
WO/2008/141594
Burner combustion chamber comprising a combustion mechanism of the rotating heat resistant combustion chamber (1) in the cylinder jacket shape with holes or in the shape of a blunted cone jacket and/or trigonal or multigonal pyramid with...  
WO/2008/141594
Burner combustion chamber comprising a combustion mechanism of the rotating heat resistant combustion chamber (1) in the cylinder jacket shape with holes or in the shape of a blunted cone jacket and/or trigonal or multigonal pyramid with...  
WO/2008/141594
Burner combustion chamber comprising a combustion mechanism of the rotating heat resistant combustion chamber (1) in the cylinder jacket shape with holes or in the shape of a blunted cone jacket and/or trigonal or multigonal pyramid with...  
WO/2008/122279
The invention belongs to the engineering domain of heating systems, in particular heating systems for chipped to free-flowing fuels in solid form and relates to a solid fuel burner. The aim of the invention is to develop and design the s...  
WO/2008/122278
The invention belongs to the engineering domain of heating systems, in particular heating systems for chipped to free-flowing fuels in solid form and relates to an operating method for a solid fuel burner. The aim of the invention is to ...  
WO/2008/104012
The invention relates to an ignition assembly and a solid fuel-heated furnace comprising at least one ignition device (6) for igniting pieces of combustible (5) or combustible (5) with high ignition temperature, particularly firewood, wh...  
WO/2008/099373
A combustion chamber (10) for burning solid fuels having a high volatiles content has a hollow body (11) with a cylindrical wall section (12) and a top section (13) located at end (14) of the cylindrical wall section (12). The hollow bod...  
WO/2008/089621
An equipment for regenerating filter and adsorption material comprises, a metal frame (59) around a mainframe, a metal shell (45) outside the metal frame (59), a steam generator (25) on the top of the mainframe, a material heater (11) an...  
WO/2008/059131
The invention relates to a burner for solid fuel such as biomass or tyres, that comprises a heating body in the shape of a cylinder (1,1', 1') with solid fuel supply means and means for the inlet of primary air (13, 13', 13') as oxidant,...  
WO/2008/050727
[PROBLEMS] To provide a thermochemical gasification apparatus for biomass, which can industrially produced, from a solid biomass, a high-quality fuel gas usable as a fuel , for example, for gas engines and gas turbines and usable also a...  
WO/2008/049962
The invention comprises a method for combusting solid fuel and a heating device (20), wherein the method can be applied. In the method - a fuel bed of solid fuel is formed in the first pipe (3), which is at an angle in relation to the ho...  
WO/2008/049059
A heating apparatus for the combustion of highly variable biofuel feed stocks is generally provided. The apparatus generally includes a combustion chamber or burn box adapted to receive a regulated feed of biomass. The burn box includes ...  
WO/2008/049057
Apparatus for controlling the operation of a biomass stove utilizes three proportional integral derivative (PID) controllers as part of a closed loop to control the fuel feed rate, the convection fan speed and the combustion fan speed. T...  
WO/2008/046425
A device is supplying combustion air to a combustion chamber (11), in which solid fuel is being burned, and the air supply is controlled in accordance with at predetermined program as a function of combustion time. The predetermined prog...  
WO/2008/043920
The invention relates to a cereal burner. The cereal burner includes a furnace (11) having a frustoconical portion (117) connected at its outlet (116) to a boiler (8), wherein the furnace is supplied with fuel by an Archimedes screw (2) ...  
WO/2008/037413
The invention relates to a method for burning solid organic fuels in a furnace (1) comprising a first chamber (2) used for the pre-combustion of the fuel (6) and having a primary, regulatable air supply (4), and a second chamber which is...  
WO/2008/031410
The firing installation for carrying out a process has a firing grate (5), a device (7-11) underneath the firing grate (5) for supplying primary combustion air through the firing grate (5) and nozzles (21, 22) opening out into the firing...  
WO/2008/016723
A pelletized-biomass combustion device comprises: (a) an elongate upright combustion capsule; (b) a grate element disposed within and bisecting the combustion capsule, (i) the grate element having a first side and a second side and (ii) ...  
WO/2008/016254
The present invention provides a firewood boiler that is substituted for an electrical boiler or an oil boiler or used together with the boilers in order to heat hot water or heating water by using heating power generated from the combus...  
WO/2008/016723
A pelletized-biomass combustion device comprises: (a) an elongate upright combustion capsule; (b) a grate element disposed within and bisecting the combustion capsule, (i) the grate element having a first side and a second side and (ii) ...  
WO/2008/013844
A system (30), apparatus and method for the combustion of metals and other fuels are provided. The system (30) can include: a fuel combustion apparatus (31) including a combustor (33) having a combustion chamber (223) for burning ground ...  
WO/2008/001276
The invention relates to a solid fuel stove comprising a combustion chamber (12) for containing combustion fuel and a blower assembly (50) configured to provide airflow entering the combustion chamber in operating condition. When guiding...  
WO/2008/002452
The unburned carbon content of ash is reduced by entraining a stream of the ash (3) into a stream of oxidant (5) and combusting the unburned carbon with oxygen in the oxidant.  
WO/2007/131718
The invention relates to a furnace for solid fuels, comprising a heating space (6), a burner plate (12) located below the fuels, a primary air supply (1), and a secondary air supply (2). The burner plate (12) comprises an opening (3) for...  
WO/2007/131718
The invention relates to a furnace for solid fuels, comprising a heating space (6), a burner plate (12) located below the fuels, a primary air supply (1), and a secondary air supply (2). The burner plate (12) comprises an opening (3) for...  

Matches 1 - 50 out of 714