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Matches 1 - 50 out of 2,288

Document Document Title
WO/2018/011154A1
A combustion kiln system, comprising : a pre-heating chamber which is supplied with waste product; and a combustion chamber which receives the waste product from the pre-heating chamber and in which the waste product is incinerated; wher...  
WO/2018/006408A1
An ash discharge device for a boiler comprises an ash outlet (1), a door frame (2) and a door frame protection casing (3). A partition (20) is disposed inside the door frame (2). The left and right sides of the partition (20) are respect...  
WO/2018/007854A1
The grate includes a number of grate lanes (3, 4) arranged side by side between a left and a right side section, neighbouring lanes being connected by a midsection (9) and including a lane section having a number of pivotal grate shafts ...  
WO/2017/211940A1
The invention relates to a method and to a gasification reactor for generating synthesis gases from solid gasification materials with the aid of oxygen-containing gasification agents at elevated temperatures using fluidized bed gasificat...  
WO/2017/211938A1
The invention relates to a process and to an apparatus for postoxidation of carbonaceous gasification products from a primary gasifier by means of gasification in fluidized beds via arrangement of a fixed bed gasifier having a moving pos...  
WO/2017/205884A2
Slag (28) is formed during the combustion of solid fuels with a lower ash fusion temperature and covers parts of the solid fuel, prevents complete combustion and blocks the air supply, thereby leading to an interruption of the combustion...  
WO/2017/205884A3
The invention relates to a burner for the combustion of solid fuels, particularly pellets and wood chips. Said burner comprises at least two mutually spaced grate bars (25) which are arranged parallel to one another within the inner wall...  
WO/2017/159962A1
The present invention comprises: a trolley disposed to be movable along a movement path, and having sintering raw materials to be charged therein; an ignition furnace provided on the movement path so as to spray flames at upper parts of ...  
WO/2017/123324A1
A cooker with a body having separable upper and lower portions with an exhaust vent and an intake port, respectively. A fuel grate is inside the lower portion. A diffuser interposes the fuel grate and the air intake port. A snorkel provi...  
WO/2017/081025A1
The invention relates to a grate bar (10) comprising a substantially closed surface (18) facing a combustion side, a grate bar rest (14) designed for resting on a grate cover shaft (16), a head part (12) and a plurality of cooling ribs (...  
WO/2017/076375A1
The burning boiler with automatic detection of the optimum thickness of the basic fuel layer containing the movable bottom (6), while this movable bottom (6) of the loading area (3) is interconnected with the position sensor (19) or forc...  
WO/2017/029593A1
Grate for solid fuel burners or gasifiers comprising a solid fuel inlet portion (1), a deposit portion for the deposit of ashes and char produced by the pyrolysis/gasification of the solid fuel and an outlet portion for said ashes. The d...  
WO/2016/198119A1
The invention relates to a grate block (10) for a combustion grate, in which consecutive grate blocks are arranged one over the other in the manner of a staircase and are designed to rearrange and convey the combustible material during c...  
WO/2016/120170A1
A metal ceramic compound incinerator grate with grate bars (1) comprising a reinforcement structure (20) of sheet metal can be manufactured at reduced cost but provides reduced wear and enhanced resistivity to heat and corrosives.  
WO/2016/105180A1
The invention relates to thermal engineering, and more particularly to furnace grate designs, and can be used in various furnace systems, in particular thermal generators. In a furnace grate design comprising grate bars and stoking membe...  
WO/2016/066806A1
The invention relates to a method for handling slag (12) and grate riddlings (11) of a refuse incinerator (1), wherein refuse (21) is burned on a grate (7) in a furnace (2) of the refuse incinerator (1), grate riddlings (11) fall through...  
WO/2016/041652A1
The present invention relates to a method for processing slag occurring in a furnace (2) of a refuse incineration plant that is produced by the refuse that is to be burned being burned on an incineration grate (10) and at the same time t...  
WO/2016/014004A1
The invention is a burning system (8) which provides a continuous burning of all granular fossil fuels or biofuels with high efficiency and automatically without damaging the environment and without the need of an operator intervention t...  
WO/2016/001463A1
The invention relates to a burning grate (8) for biomass burners that has in the surface thereof a plurality of perforations, in the form of holes (12) and slots (13), to allow combustion air from the lower zone (33) of the combustion ch...  
WO/2016/000832A1
The invention relates to a rotary grate for fixed-bed gasification reactors, which substantially has the shape of a stepped cone and whose uppermost step is provided with axial gas outlets, so that gasification medium also can be introdu...  
WO/2015/193029A1
The invention relates to a method for burning fuel material from waste and/or biomass on a rigid stepped grate of a boiler installation, and to a device for carrying out this method. It also is provided to connect the rigid stepped grate...  
WO/2015/163790A1
´╗┐The proposed utility model relates to thermal power engineering and relates to a device for cleaning the grate of a solid fuel boiler. A device for cleaning the grate of a solid fuel boiler contains a grate in the form of a disc, clea...  
WO/2015/110662A1
The invention relates to a device for unloading bulk material, which comprises a plurality of elongate retaining elements (12, 14) extending parallel to one another in a longitudinal direction (X), forming a support surface (16) for the ...  
WO/2015/003197A1
The invention relates to a combustion furnace for solid fuels, particularly a chimney stove, having a supply chamber for the fuel underneath the combustion chamber (1). The supply chamber is constructed as a shaft (4), in which the heigh...  
WO/2014/198305A1
Described is an apparatus for incineration of combustible matter, which apparatus comprises a compartment (1) for incineration of the combustible matter, an air duct (2) for supplying hot air into the compartment (1), which compartment (...  
WO/2014/169362A1
The invention relates to a ceramic module assembly for a grate carriage used in the manufacture of iron ore pellets or agglomerates, in which the ceramic modules (2, 2', 5, 5') are mechanically connected to a single structural track (1) ...  
WO/2014/042369A1
The present invention relates to an air-cooled combustion furnace system which effectively operates a combustion furnace generating heat energy capable of operating a boiler by burning a solid fuel so as to optimize thermal efficiency. T...  
WO/2014/037761A1
The present invention relates to burners and boiler structures of heating systems which work with solid fuel or which work especially with wood pellets, olive stones and other similar propellants. The burner has a "C"-shaped grate struct...  
WO/2014/015761A1
Disclosed are a biomass boiler slag treatment system and a process therefor. The biomass boiler slag treatment system comprises: a slag trough (1), a slag transport apparatus (2) and a re-burning apparatus (5). The re-burning apparatus (...  
WO/2014/015762A1
A biomass boiler slag burning apparatus, comprising: a slag trough (1) provided at a lower end of a grate (2), and a slag discharging machine (3) provided below the slag trough (1); wherein a horizontally movable slag burning bed (4) is ...  
WO/2014/006459A1
The invention pertains to a combustion grate assembly for a combustion plant, the grate assembly comprising a cascade of inclined grates, the grates being mounted with a step between the grates so that fuel is able to move from one grate...  
WO/2013/147543A1
The present invention relates to an integrated combustion boiler apparatus for pyrolyzing and gasifying solid fuel products. The apparatus comprises: combustion means having a combustion chamber and a pyrolyzing/gasifying rotary grate in...  
WO/2013/124536A1
The present invention relates to a method for optimising the operation of a gas generator and a gas generator. The gas generator has a housing part (30), at the upper end of which are means (12, 20-22, 20'-22') for supplying fuel to a fu...  
WO/2013/119963A1
An apparatus for converting organic waste fuel into energy includes a moving grate that moves organic waste fuel through the apparatus from a first conditioning chamber to a second gasification chamber; in the first conditioning chamber,...  
WO/2013/104407A2
The invention relates to a method and a device for increasing the burn-out of slags on at least one combustion base, wherein at least one air volume is passed several times in respectively opposite directions through at least one combust...  
WO/2013/104464A3
The invention relates to a method for controlling a combustion or gasification device (VB) for small-sized solid fuels (BS) with a spreader feeder (WB). The device (VB) has at least one combustion chamber (BK) and a grate (R) with at lea...  
WO/2013/104407A3
The invention relates to a method and a device for increasing the burn-out of slags on at least one combustion base, wherein at least one air volume is passed several times in respectively opposite directions through at least one combust...  
WO/2013/091350A1
Disclosed is a fan heater with small volume and high power, comprising a shell-shaped body (1), and an air duct (4) and a heating assembly (2) located within the body (1). A fan assembly (3) is provided in the air duct (4); an air inlet ...  
WO/2013/086556A3
The invention shows a heating boiler for granular fuels, more particularly pellets, having an air supply (3) which splits into a primary and a secondary air supply (4, 5) and the air flow ratio of which alters, and having a combustion ch...  
WO/2013/071467A1
An oxygen supply device for a coal-fired exchanger, comprising a fire grate (6) disposed in a hearth (10); the fire grate (6) is provided with air bellows (9) on the two sides; the air bellows (9) are connected to a blower (4) disposed o...  
WO/2013/060605A1
The invention relates to an incineration grate formed from a multiplicity of grate bars and to a method for fitting grate bars in and removing same from an incineration grate. An incineration grate consists in this case of a plurality of...  
WO/2013/056687A1
A grate step module (1) for a thrust combustion grate for the combustion of refuse in a large-scale plant has a carrier part (2) for the grate steps (3, 4), exactly one fixed grate step (3) and exactly one movable grate step (4) and also...  
WO/2013/029680A1
The invention relates to a grate (100) for the incineration of solid material, having at least one grate row (10), which comprises a plurality of grate elements (2) arranged in a row one beside the other, where each grate element compris...  
WO/2013/027133A1
A grate assembly (10) for a gasifier for gasifying carbonaceous material producing ash includes an upper rotatable grate component (11) and a lower rotatable support structure (12) fastened to the upper rotatable grate component (11) by ...  
WO/2013/010377A1
A compound-combustion boiler has at least one boiler (31) and at least one auxiliary furnace chamber (24) having directional combustion-supporting air-cooled rotary grate bars (40). Post-combustion slag is discharged from the boiler (31)...  
WO/2013/008983A1
Disclosed is a technology for a solid fuel combustion apparatus. A cyclone-type combustion apparatus using a fire plate according to one embodiment of the present invention comprises: the fire plate, on which the solid fuel is loaded; a ...  
WO/2013/006877A1
The invention relates to a reactor (1) for gasifying biomass, in particular wood, comprising a feeder chute (7) and an ash bed arranged beneath the feeder chute (7). According to the invention, a device is provided by means of which biom...  
WO/2012/169870A1
The present invention relates to apparatus for burning biomass wastes, and more particularly to a two-stage gasifier burner for burning biomass wastes which contain relatively high moisture content including municipal solid wastes (MSW)....  
WO/2012/154133A3
This process features separate gasification and combustion on same moving grate (1). The grate can also be manufactured as a cascade (6). The device comprises of chamber with moving grate (1). Under this grate the air is injected (2). Ab...  
WO/2012/122187A1
A waste-to-energy conversion apparatus comprising a primary combustion chamber capable of holding a load of waste, and the primary combustion chamber further comprises a heat source to heat the waste and generate a syn gas stream, grates...  

Matches 1 - 50 out of 2,288