Matches 1 - 50 out of 113 1 2 3 >


Match Document Document Title
9038551 Waste disposal plant with modular frame and guide assembly  
A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt. The grate permits the entrance of an adequate quantity of combustion air in the...
8991324 Waste disposal plant with movable frame  
A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt, which permits the entrance of an adequate quantity of combustion air in the...
8826835 Controlling carbon content in conveyed heated material  
A system for reducing carbon content of hot ash includes a conveyor including a trough to receive a quantity of hot ash, the trough having a trough wall with a plurality of apertures through which...
8726818 Burning method of woody pellet and burning apparatus thereof  
To suppress the generation of clinker so as to prevent the generation of a burning trouble, ceramic particles 30 are covered over a porous plate 4 to form a fire bed 3. Woody pellets 31 are...
8607719 Feed regulator for thermostatic control  
The effective length of a control arm having manually alterable stops repositionable along is rendered automatically changeable by means of a solenoid movable strip arranged to be either pressed...
8590465 Liquid-cooled grill plate comprising wear plates and stepped grill made of such grill plates  
The liquid-cooled grill plate has a carrier and drive design (15), having a separate cooling body (K) that can be placed into said carrier and drive design (15) and permeated by the liquid and...
8522697 Waste disposal plant with modular frame and guide assembly  
A waste disposal plant includes a combustion chamber (2) inside which waste laid on a combustion grate (3) is burnt, which permits the entrance of an adequate quantity of combustion air in the...
8397654 Grate plate arrangement  
A grate plate arrangement for stepped reciprocating grates includes a grate plate with a front plate fastened to a front wall in the direction of conveyance. The grate plate includes an adjustment...
8210112 Method for improving the slag quality of grate firing systems  
A method for improving a slag quality of slag in a grate firing system. The method includes providing slag in a grate firing system including a combustion chamber disposed above a combustion bed....
8132520 Method and device for cooling a layer of bulk material on a conveyor grate  
A conveyor grate for the transport and cooling of bulk material, for example cement clinker, comprises a grate floor having multiple planks (12), adjacently situated transverse to the direction of...
8051786 Stoker grates for circulating combustible material  
A stoker grate for circulating a combustible material includes a stationary grate sheet support and a moveable grate sheet support fitting with prop rolls on the stationary grate sheet support....
7886457 Cooler for bulk material having a sealing device between adjoining conveying planks  
An apparatus for cooling bulk material with a grate flowed through by cooling gas. The apparatus comprises a plurality of planks configured to move forward and back in the direction of conveyance...
7798809 Method for controlling the operation of a bulk good grate cooler  
A method of controlling the operation of a bulk good grate cooler for cooling hot cement clinker, for example, in a process-controlled manner is provided in order to ensure that the volume flows...
7708556 Bulk-material cooler for cooling hot material to be cooled  
The aim of the invention is to design a bulk-material cooler, particularly one for cooling cement clinker, which operates according to the walking floor principle, so that its cooling grate can be...
7632092 Regulating device for the cooling air flows of a bulk material grate cooler  
In order to provide an automatically operating cooling air regulating device for a grate cooler for cooling hot bulk material such as cement clinker, for example, which can be constructed easily...
7484957 Bulk material cooler for cooling hot materials to be cooled  
The invention aims at providing a bulk material cooler particularly for hot cement clinker, wherein the conveyance performance and the efficiency of the cooler are enhanced and problems due to...
7424856 Grate element for a grate of a waste combustion installation  
The present invention relates to a grate element (1) for a grate of a waste-incineration plant, having a plurality of rows of grate blocks, which are moveable or fixed, arranged one behind the...
7395917 Method and apparatus for treating a layer of bulk material  
The invention includes a method and an apparatus for treating, in particular cooling, a layer of bulk material by means of a stream of gas passed through it on a grate. The grate includes a...
7367799 Cooler for cooling clinker  
The invention relates to a cooler for cooling clinker with a device for removal of a sample of the clinker, wherein the cooler has a first cooler section, a second cooler section and a crusher...
7284491 Grate structure for solid fuel burners  
In one aspect, a grate segment for a burner, comprises a substantially rigid body (30) having a dispersed array of cavities (38) filled with a refractory material. In another aspect, a solid fuel...
7021928 Plate for a sliding cooler grate  
Grate plate for the push-type grate of a clinker cooler, which has a topside bearing surface exposed to the hot material to be cooled. The grate plate including a rear region having devices for...
6926521 Method and device for treating bulk products  
Method and apparatus for treating, in particular cooling, bulk material which is lying on a conveying grate (10) in the form of a layer (20). The gas is passed through the grate (10) and the layer...
6345580 Thrust grate with lateral guidance members for the moved grate component  
Thrust grate with a stationary grate component and with a grate component (2) moved forwards and backwards and is connected to members for its lateral guidance. These members are formed by...
6332410 Grate for incineration plants  
The invention relates to a grate for incineration plants for the incineration of combustible material, in particular refuse, comprising at least one grate track, which is composed of fixed and...
6312253 Cooler for particulate material  
A cooler for cooling particulate material which has been subjected to heat treatment in an industrial kiln, such as a rotary kiln for manufacturing cement clinker, which cooler comprises an inlet,...
6302038 Anti-erosion system of grate in stoker-type incinerator  
A fire grate assembly for stoker incinerators. A plurality of stationary and movable grate members are alternately arranged in the assembly. The assembly also has a preventing member, such as a...
6213031 Method of cooling a grate for a furnace and grate for a furnace  
To cool a grate having alternately fixed and movable rows (1, 1') of grate bars (2), cooling liquid is sprayed into cavities (7), open at the bottom, of the grate bars (2) from spray tubes (10)...
6155184 Process for incinerating solids on a water-cooled thrust combustion grate, and a grate plate and grate for accomplishing the process  
A process wherein primary air supplied to the combustion bed through the thrust combustion grate is deflected after exiting from a surface of the thrust combustion grate by deflector elements...
6024031 Water-cooled thrust combustion grate  
A thrust combustion grate for burning refuse having altemately stationary (5) and movable (6) hollow grate plates (5,6) in a stairway formation, that rest on each other with their front underedge....
5913274 Incineration grate with internal cooling  
A grate for a firing plant, having at least one grate track with a plurality of fixed and moving rows of grate-lining units, which rows alternate in the longitudinal direction, are bounded on both...
5906194 Side edge assembly for a cooling grate  
A side edge assembly for a cooling grate comprises a first aligned array of outer plates arranged in succession in the longitudinal direction of the grate and a second aligned array, which is...
5899149 Incineration grate with ducts for conveying a heat transmission medium  
A fuel-conveying incineration grate has grate beams (1) for extending in a longitudinal direction obliquely downward in the longitudinal direction. The grate beams (1) have first surfaces (4) on...
5882189 Sliding grate for a burnt-material-cooling unit, and grating plate therefor  
Described is a grating plate for a sliding grating for a burned-material cooling unit, the grating plate having, in the surface which holds the materials, a recess (13) in which cooling-air...
5836758 Reciprocating grate for the treatment of bulk material  
The reciprocating grate according to the invention for the treatment of bulk material, particularly for cooling hot material by means of gases, comprises a plurality of rows of grate plates...
5788480 Grate element  
A grate element (1) for a grate surface, e.g. in a clinker cooler, is shaped in the form of a box between the walls (3, 4) of which a number of surface-defining grate bars (5, 6) are mutually...
5775238 Cooled grate block  
For cooling a grate block which forms a part of a grate for plants for the thermal treatment of waste material, a closed cooling chamber inside a block body of the grate block below an upper wall...
5766001 Grate element for a grate surface, e.g. in a clinker cooler  
A grate element (1) for a grate surface, e.g. in a clinker cooler, is shaped in the form of a box between the walls (3, 4) of which a number of grate surface-defining grate slats (5, 6) are...
5722334 Fire grate, in particular for waste incinerators  
A fire grate has tensioning devices (3) inserted in recesses (2) of an oven wall (1), with each device acting upon one grate side plate. The tensioning device (3) includes a cylinder (4) inserted...
5673636 Garbage incineration process on an incineration grate, incineration grate for carrying out the process and plate for such an incineration grate  
A process wherein an incineration grate is tempered by a medium that flows therethrough. The grate has a number of hollow plates made of sheet metal. Each plate lies on the next underlying plate....
5626089 Grate plate for pusher grate coolers for the cooling of hot material  
The service life of grate plates for pusher grate coolers for the cooling of hot cement clinker, and the like, is greatly increased at low cost by providing a replaceable wearing part (21) at the...
5567150 Method for making sintered abrasive grain  
A method for making sintered abrasive grain. The sintered abrasive grain can be incorporated into abrasive articles such as bonded abrasives (e.g., grinding wheels), coated abrasives, and nonwoven...
5549471 Cooler grate for a reciprocating grate cooler  
The invention relates to a cooler grate for a reciprocating grate cooler, with a plurality of grate plate supports extending transversely with respect to the cooler grate and constructed as hollow...
5538128 Grate for a furnace  
For the detachable fastening of the grate bars (4) of a grate for refuse incineration plants, the edge bars of the fixed bar rows (3), which are composed of grate bars arranged side by side and...
5489204 Apparatus for sintering abrasive grain  
An apparatus useful for sintering unsintered abrasive grain precursor to provide sintered abrasive grain. The sintered abrasive grain can be incorporated into abrasive articles such as bonded...
5433157 Grate plate for thrust grating coolers for cooling hot material  
In order to create a grate plate design for a thrust grating cooler for cooling hot material such as, for example, cement clinker, this grate plate design has troughs at its upper side for...
5377663 Grate combustion system  
The sidewall end grate block includes a first side which can be placed adjacent to a press plate and a second side which is adjacent to another grate block. The first side includes press plate...
5323717 Refuse feed assembly for incinerators  
An assembly for feeding refuse from a charging chute of an incinerator onto a stoker disposed in the incinerator comprising a stationary support means disposed adjacent the stoker, stationary...
5302119 Hot cement clinker cooler pocket grate  
Cooler pocket grate for use in conveying hot clinker from discharge end of cement kiln to cooled clinker processing area. Alternate stationary and moving grates constructed as stainless steel...
5271339 Combustion apparatus for a refuse incinerator  
A combustion apparatus for a refuse incinerator has a plurality of rows of grates arranged in parallel in the directions of breadth and in series in the longitudinal directions of a combustion...
5269287 Furnace grate  
A furnace grate for use in a combustion furnace includes rows of grate bars positioned one behind the other, moveable and stationary grate bar supports, side plates, drive shafts and fluid...

Matches 1 - 50 out of 113 1 2 3 >