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Patent Searching and Data


Matches 101 - 150 out of 4,359

Document Document Title
WO/2010/061995A1
The present invention relates to an apparatus for tapping melts, the apparatus being used for a plasma torch melter including a tapping tunnel disposed to be sloped on an area of the inner wall of a melter, a plasma torch disposed on the...  
WO/2010/057439A1
A method for reusing flue gas of circular cooler comprises the steps of collecting middle temperature flue gas discharged from a middle temperature region Ⅱ of a circular cooler (30) as cooling wind in a high temperature region Ⅰ of ...  
WO/2010/057440A1
A circular cooler air intake system comprises an annular wind pipe (31), a branch wind pipe (32) is connected with the annular wind pipe (31), the branch wind pipe (32) is connected to an annular air channel (33), the outlet of the annul...  
WO/2010/021721A1
Disclosed is a method of cooling hot material having different particle sizes that has been heat treated in a kiln. The material is first passed through a cooling apparatus, after which it is delivered to a screening apparatus for screen...  
WO/2009/156227A1
A description is provided of a method as well as a cooler (1) for cooling hot particulate material which has been subjected to heat treatment in an industrial kiln, such as a rotary kiln (3) for manufacturing cement clinker whereby the h...  
WO/2009/156228A1
A description is provided of a cooler (1) for cooling hot particulate material which has been subjected to heat treatment in an industrial kiln such as a rotary kiln (3) for manufacturing cement clinker, said cooler (1) comprising a grat...  
WO/2009/151131A1
Disclosed are an air supply device and a high‑temperature particulate cooling facility equipped with the air supply device that are used to cool a high‑temperature particulate such as sintered ore, pellets or high‑temperature clink...  
WO/2009/116684A1
Disclosed is a method for aging steel slag or the like efficiently in a short time at a low cost. A method of processing slag comprises a step (A) for spraying water to high-temperature slag such as steel slag, and a step (B) for aging t...  
WO/2009/087010A1
The invention relates to a seal for a grate cooler, in particular for a grate cooler that operates according to the Walking-Floor principle, the seal sealing two individual grate elements that move relative to one another against the pen...  
WO/2009/069794A1
A method in which slag is cooled in a treatment step without generating strongly alkaline water and without necessitating a prolonged time for the treatment. Using this method, slag is efficiently recovered as a valuable material and the...  
WO/2009/030178A1
A supporting beam for annular cooler trolleys is disclosed. The supporting beam, which is used for supporting annular cooler trolleys, includes a rectangular beam (1) and a triangular beam (2) above the rectangular beam (1). An upper win...  
WO/2009/030179A1
A water seal device (13) for circularly cooling machine air duct includes an annular flume (131) surrounding the air duct and a cover plate (132) installed on the annular flume (131) which has a gantry cross-section in radial direction. ...  
WO/2009/030176A1
An air duct seal plate for circularly cooling machine is disclosed, the air duct seal plate is connected with an air supply system. The air duct seal plate includes the air pipe (1) connected with the air supply system and an air grid (2...  
WO/2009/030180A1
A circular cooling machine involves trolley(10), sealing unit and air duct device. The trolley(10) is composed of removable inner sealing plate(13) and outer sealing plate(14), grid plate(15) is arranged between inner sealing plate(13) a...  
WO/2009/030177A1
A sealing unit for sealing circularly cooling machine pallet (10) includes sealing devices for preventing cold air leakage. The sealing devices are separately installed on the positions of the bottom lower plate (12) of pallet (10) which...  
WO/2009/024084A1
A cooler (1) for cooling material (2) comprises an inlet end (7), an outlet end (8), side walls (6), a grate bed (4) consisting of grate plates (20, 21) and used for receiving and supporting the material (2) to be cooled, a driver (5) an...  
WO/2009/000751A1
The invention relates according to a first aspect to a method for the heat treatment of a batch of castings, in which an air quench is applied to the castings of the batch that are arranged in a single layer. The invention also extends t...  
WO2008009374A8
The invention relates to a device for the cooling of bulk products which has a grid (3) conveying a layer of the bulk product along a conveying direction with a device for the supply of cooling gas, wherein the grid (3) comprises conveyi...  
WO/2008/017500A9
A device for cooling bulk material having a grid (5), through which a cooling gas flows, comprising several planks (51-53) that can be moved back and forth in the conveying direction, and a sealing device (7) between the planks (51-53), ...  
WO/2008/017500A1
A device for cooling bulk material having a grid (5), through which a cooling gas flows, comprising several planks (51-53) that can be moved back and forth in the conveying direction, and a sealing device (7) between the planks (51-53), ...  
WO2006119768A8
A bed of particulate material 6 is supported by an air distribution bottom 5. Under the distribution bottom 5 exist one or more compartments 7, which each being supplied with cooling air from a fan installation 8. The distribution bottom...  
WO/2008/009374A1
The invention relates to a device for the cooling of bulk products which has a grid (3) conveying a layer of the bulk product along a conveying direction with a device for the supply of cooling gas, wherein the grid (3) comprises conveyi...  
WO/2007/141307A3
The invention relates to an apparatus and method for cooling bulk materials, the physical and chemical properties of which depend on the cooling medium, comprising: a. a base through which a cooling medium can flow and on which the bulk ...  
WO/2007/141307A2
The invention relates to an apparatus and method for cooling bulk materials, the physical and chemical properties of which depend on the cooling medium, comprising: a. a base through which a cooling medium can flow and on which the bulk ...  
WO2006040610A8
Described is a cooler (1) for cooling hot particulate material which has been subjected to heat treatment in an industrial furnace such as a rotary kiln (2) for manufacturing cement clinker, which cooler (1) comprises a supporting surfac...  
WO/2006/119768A1
A bed of particulate material 6 is supported by an air distribution bottom 5. Under the distribution bottom 5 exist one or more compartments 7, which each being supplied with cooling air from a fan installation 8. The distribution bottom...  
WO2005093355A8
The invention relates to a method for remodeling a device for the thermal treatment of fine-grained materials, especially a device for drying, burning and/or sintering fine-grained raw materials to be used in the iron industry, by provid...  
WO/2006/050851A1
The aim of the invention is to control the operation of a bulk good grate cooler for cooling hot cement clinker, for example, in a process-controlled manner in order to ensure that the volume flows of cooling air (21) in all areas of the...  
WO/2006/045446A1
The aim of the invention is to provide, in particular, an autonomous cooling air regulator for a cooling grate that cools hot bulk material, such as e.g. cement klinker, said regulator having a simple construction and being used for rigi...  
WO/2006/040610A1
Described is a cooler (1) for cooling hot particulate material which has been subjected to heat treatment in an industrial furnace such as a rotary kiln (2) for manufacturing cement clinker, which cooler (1) comprises a supporting surfac...  
WO/2006/024163A1
An insulated, self-annealing enclosure is taught, having an enclosure body for encasing one or more heated sheet metal coils, having an open bottom for receiving the heated coils and a floor that sealingly engages the open bottom of the ...  
WO/2006/018252A1
The invention relates to a method for extending the residence time of a gas flow (G) in bulk material (2, 5, 14), particularly in order to improve heat exchange. The method is characterized in that the gas flow (G) is diverted inside the...  
WO/2006/005997A1
Described is method as well as a cooler (1) for cooling hot particulate material which has been the subject of heat treatment in an industrial furnace, such as a rotary kiln (3) for manufacturing cement clinker, by which method the hot m...  
WO/2005/114080A1
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 composed of a multitude of ventilated co...  
WO/2005/093355A1
The invention relates to a method for remodeling a device for the thermal treatment of fine-grained materials, especially a device for drying, burning and/or sintering fine-grained raw materials to be used in the iron industry, by provid...  
WO/2005/082520A1
The present invention relates to a vapourised flow quenching reactor for producing a fine-powder from one or more reactant materials. The reactor comprises a first heat creating means selected from one of a DC plasma torch (4) and RF pla...  
WO2005059462A3
The invention relates to a device for cooling bulk materials, particularly hot cement clinker, comprising a fixed ventilated cooling grate (11) and moving push elements (13a-13c) and having an increased service life. According to the inv...  
WO/2005/064256A3
The aim of the invention is to create an automatic cooling air regulating device for a grate cooler for cooling hot bulk material such as cement clinker, that is easy to construct and easy to use both for fixed cooling grate regions and ...  
WO/2005/064256A2
The aim of the invention is to create an automatic cooling air regulating device for a grate cooler for cooling hot bulk material such as cement clinker, that is easy to construct and easy to use both for fixed cooling grate regions and ...  
WO/2005/059462A2
The invention relates to a device for cooling bulk materials, particularly hot cement clinker, comprising a fixed ventilated cooling grate (11) and moving push elements (13a-13c) and having an increased service life. According to the inv...  
WO/2005/052482A1
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 wear are reduced. According to the invention...  
WO/2005/047796A1
The invention relates to a cooler for cooling clinker, said cooler comprising a device for extracting a sample of the clinker. The inventive cooler also has a first cooler section, a second cooler section, and a crusher arranged thereinb...  
WO2004110674A3
A metal belt continuous cooler for castings or other high temperature melted material is disclosed. The conveyor (1) comprises a metal conveyor belt (2) moving means, activated by powered mechanisms, on said conveyor belt (2) moving mean...  
WO/2004/110674A2
A metal belt continuous cooler for castings or other high temperature melted material is disclosed. The conveyor (1) comprises a metal conveyor belt (2) moving means, activated by powered mechanisms, on said conveyor belt (2) moving mean...  
WO/2004/099693A1
The invention relates to a method and a device for treating, especially cooling, a layer of bulk material on a grid by means of a flow of gas led through it. The grid comprises a plurality of planks (10), elongate in the direction of con...  
WO2004074521A3
A hot material conveyor consisting of a means of conveyance which, along at least one part of the longitudinal extension thereof, is covered by means of a housing and which is connected to a material discharge element. Inlet devices are ...  
WO/2004/074521A2
A hot material conveyor consisting of a means of conveyance which, along at least one part of the longitudinal extension thereof, is covered by means of a housing and which is connected to a material discharge element. Inlet devices are ...  
WO2003038133A3
A parts container for minimizing oxidation of heat-treated parts during transfer in an oxygen-containing environment. The container includes: a heat-resistant vessel having an interior space and including oppositely positioned first and ...  
WO/2003/087690A1
The aim of the invention is to create a low-wear grate cooler having a high conveying capacity, a high efficiency and a fixed cooling grate (11), above which a number of rows of conveying elements (14) are arranged transversal to the dir...  
WO/2003/085323A1
The present invention regards a conveyor/cooler for hot loose materials produced by boilers and various industrial processes, mainly comprising a sealed metal container (1) connected to a boiler (2) or to an incinerator from which, thank...  

Matches 101 - 150 out of 4,359