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Matches 51 - 100 out of 4,413

Document Document Title
WO/2015/057903A1
A system and method for cooling a heat exchanger.  
WO/2015/043410A1
Disclosed is a trolley bearing beam, comprising a front lateral plate (31), a rear lateral plate (32), a front vertical plate (33) and a rear vertical plate (34), wherein the front lateral plate (31) and the rear lateral plate (32) are r...  
WO/2015/028217A1
A conveyor floor (1) for conveying bulk material like cement clinker in a conveying direction from a bulk material inlet to a bulk material outlet, with longitudinal reciprocating planks (100) which extend in parallel to the conveying di...  
WO/2015/014223A1
Provided are a trolley air inlet pipe (41) of an annular cooler, the annular cooler using the trolley air inlet pipe (41) and a cooling air transfer system thereof. The trolley air inlet pipe (41) of the annular cooler is used for connec...  
WO/2015/000809A1
The present invention concerns a granulation installation (10) for granulating molten material produced in a metallurgical plant. The installation comprises a water injection device (20), for injecting granulation water into a flow of mo...  
WO/2015/000808A1
The present invention concerns a granulation installation (10) for granulating molten material produced in a metallurgical plant. The installation comprises a.o. a steam condensation tower (30) with a steam condensing system and an evacu...  
WO/2014/194568A1
Disclosed is a comprehensive utilisation method for high-temperature slag balls exiting a rotary kiln in a kiln process for the production of phosphoric acid, comprising a rotary kiln, a cooling device and a drier for composite green pel...  
WO/2014/188346A1
A method is described for quenching coke coming from the distillation of coal and having a temperature higher than or equal to 900 °C, comprising the steps of a) lowering the temperature of said coke to about 700-300 °C by heat exchang...  
WO/2014/135386A1
The present invention relates to a supply chute, a system for supplying sinter material to a sinter cooler (26) and a method for supplying sinter material from a sinter belt to a sinter cooler (26). A flow of the sinter material (16) is ...  
WO/2014/130150A1
In some examples, an apparatus includes a pallet supporting a plurality of workpieces, the pallet including through-holes structured to pass a quenching fluid. In some examples, the apparatus further includes a reservoir of quenching flu...  
WO/2014/122734A1
Provided are a radiant-type cooling device and a reduced iron manufacturing method in which the amount of periodic component replacement work can be reduced compared to the prior art. This radiant-type cooling device (100) is characteriz...  
WO/2014/101711A1
A heat exchanger structure for extending the service life of a calcined coke heat exchanger, comprising an outer heat exchanger for enclosing a high temperature material channel, and an inner heat exchanger located in the center of the m...  
WO/2014/063807A1
The invention relates to an arrangement for heating and working blanks, the arrangement comprising a heating oven provided with a transport opening at the underside thereof and transport means to transport blanks through the transport op...  
WO/2014/013472A3
A transport system for the transport of combustion waste, comprising: - a belt conveyor for transporting the waste, arranged at the bottom of a combustion chamber and apt to transport the waste onto a transport surface (311) movable alon...  
WO/2014/053773A1
The invention relates to a heat treatment device for a material in powder form, comprising a heat treatment furnace (2) having a heating zone and a quenching tank (3). The quenching tank (3) comprises a container (10) at least partially ...  
WO/2014/045839A1
Provided is a reduced iron cooling method and a reduced iron cooling device that is capable of cooling reduced iron uniformly with a simple structure, requires no sliding parts in the configuration, has a smaller case volume than convent...  
WO/2014/013472A2
A transport system (1 ) for the transport of combustion waste, comprising: - a belt conveyor (3) for transporting the waste, arranged at the bottom of a combustion chamber (2) and apt to transport the waste onto a transport surface (311)...  
WO/2014/003123A1
This steel slag reduction method is provided with: a hot steel slag inflow step in which hot steel slag from a slag supply container is forced to continuously or intermittently flow toward a molten slag layer on molten iron contained ins...  
WO/2014/003119A1
This slag supply container for an electric furnace for steel slag reduction is provided with: a container body that causes hot steel slag to flow toward the electric furnace; a slag discharging part connected to an electric furnace-side ...  
WO/2014/003127A1
This steel slag reduction equipment continuously reduces hot steel slag using an electric furnace, and is provided with: a slag supply container inside the electric furnace into which hot steel slag flows; an electrode that is provided t...  
WO/2013/178470A1
The invention discloses a continuous curing or drying installation for coated sheet metal strip. The installation comprises a continuous curing or drying oven, and downstream of it a cooling system. The cooling system comprises a number ...  
WO/2013/159966A1
The system according to the invention for heat treatment of granular and lumpy material, particularly ferronickel ore, has a rotary kiln for the preliminary reduction of the material and an electric kiln for melting of the pre-reduced ma...  
WO/2013/150488A1
A cooling apparatus for cooling products (100), in particular semifinished tiles, comprises containing means (2) defining an internal volume provided with an entry opening (11) and with an exit opening (12) for the products (100) and com...  
WO/2013/020793A3
The invention relates to a method for cooling continuously running-through material (1), comprising at least the following steps: a) using a cover (4) to form a gap (2) over at least one part of a surface (3) of the running-through mater...  
WO/2013/125776A1
The present invention relates to a fiber made from quenched slag resulting from smelting reduction, and to a method for manufacturing same. More particularly, the present invention relates to a fiber made from quenched slag resulting fro...  
WO/2013/122074A1
 This device (1) for manufacturing solidified slag has a plurality of metallic molds (5), each having a recess (5a) into which molten slag (3) is poured, and manufactures solidified slag (18) by solidifying the molten slag (3) that has...  
WO/2013/117821A1
The invention relates to a method for manufacturing a melt launder (1) to be used for transferring molten phase such as slag, matte, or metal formed in a process for the production of metals. The invention also relates to a melt launder ...  
WO/2013/099187A1
This bulk-material cooling device (4) is provided with the following: a plurality of strips of movable floor (20, 30) that extend in a conveyance direction, are lined up in a direction perpendicular to the conveyance direction, support a...  
WO/2013/099186A1
This bulk-material cooling device (5) is provided with a fine-particle separation section (102) and a subsequent cooling section (103) provided downstream of the fine-particle separation section (102). In the fine-particle separation sec...  
WO/2013/099232A1
A seal structure (1) for a cooler device (2) that: moves cooling-unit banks (13), which are lined up in a perpendicular direction with side walls (21a, 21b) thereof facing each other, so as to convey cement clinker placed on top of said ...  
WO/2013/099231A1
A cooling unit (1) is provided to a cooler for cooling high-temperature granular cement clinker while said cement clinker is being conveyed. The cooling unit (1) has a casing (21) with a bottom plate (21a). Cement clinker having a lower ...  
WO/2013/091633A1
Described is an apparatus and a method for transporting particulate material (2), said apparatus comprising a supporting surface (1) for supporting the material (2) to be transported and having a feeding end (5) and a discharging end (6)...  
WO/2013/068998A1
A cooling tank for the thermal treatment of a rail head provided with a structure comprising a first volume (2), adapted to be filled with a cooling fluid; a second volume (4), arranged above the first volume and communicating therewith,...  
WO/2013/025200A1
The present technology provides an illustrative apparatus for recycle electric arc furnace (EAF) dust and method of use related to the same. The apparatus has a heat controlling region coupled to a separation volume and includes at least...  
WO/2013/017003A1
A hanger device (50) and an annular cooler having same, the hanger device (50) comprising a hanger fastener (51) and four connecting pieces (52, 53, 54, 55) disposed in sequence from top to bottom; the upper end of the first connecting p...  
WO/2012/127136A2
The invention relates mainly to a hot-rolled steel sheet having: a yield strength greater than 690 MPa and less than or equal to 840 MPa, strength of between 780 MPa and 950 MPa, elongation at break greater than 10 % and a hole expansion...  
WO/2012/084608A1
The invention relates to a cooler for cooling hot bulk material, wherein cooling gas flows approximately transverse to the feed direction through a bulk material bed, and absorbs the heat of the bulk material, wherein a fixture supportin...  
WO/2012/079797A1
The invention relates to a granulation installation (10) for a melt produced in a metallurgical plant, especially for blast furnace slag. It has a water injection device (20) for quenching and thereby granulating the melt and a granulati...  
WO/2012/034897A3
The present invention describes a process for dry granulation of hot liquid slag wherein the hot liquid slag is mixed with solid metallic particles so as to form a solidified, vitrified slag cake mixed with said metallic particles, said ...  
WO/2012/016099A3
A float sled comprising a body with a substantially flat upper surface, a lift plate operationally associated with the body and adapted to move from a first position in proximity to the upper surface of the body to a second position abov...  
WO/2012/034897A2
The present invention describes a process for dry granulation of hot liquid slag wherein the hot liquid slag is mixed with solid metallic particles so as to form a solidified, vitrified slag cake mixed with said metallic particles, said ...  
WO/2012/031597A1
Device for use in a bottom construction of a bed for cooling particulate material, where said device comprises a frame comprising means for fastening said device to the bottom construction, and where inside the frame a primary and a seco...  
WO/2012/028251A1
In a method for continuously conditioning plaster of Paris, the plaster of Paris is fed from an upstream calcining system to a plaster-of-Paris cooler in the form of particles. In the plaster-of-Paris cooler, firstly soluble calcium sulf...  
WO/2012/016099A2
A float sled comprising a body with a substantially flat upper surface, a lift plate operationally associated with the body and adapted to move from a first position in proximity to the upper surface of the body to a second position abov...  
WO/2012/007277A1
A cooling device for hot bulk material (1) has a cooling tower (2) with a vertical main axis (3), said hot bulk material (1) being cooled in the cooling tower by means of a gas flow (4). The device has a feeding device (5) by means of wh...  
WO/2011/151130A1
The present invention relates to a grid plate for the transporting and cooling of very hot materials leaving a furnace, said plate having cavities of rectangular shape, the largest dimension being perpendicular to the direction of advanc...  
WO/2011/147006A1
The present utility model patent covers a series of arrangements for components of the liquid steel production unit known as EOF (energy optimizing furnace), these arrangements consisting of the following innovations: adoption of electro...  
WO/2011/042102A1
This invention relates to a sinter cooler of a sintering plant for use in metallurgy, comprising a cooling-air chamber (1 ) and a sinter cooling chamber (3) including a perforated plate (2) which can travel over the same, and comprising ...  
WO/2011/042101A1
This invention relates to a sinter cooler of a sintering plant for use in metallurgy, comprising a cooling-air chamber (3) and a sinter cooling chamber (1) including a perforated or slotted base plate (4), which can travel over the same ...  
WO/2011/042100A1
The invention relates to a sinter cooler of a sintering plant for use in metallurgy, comprising a cooling-air chamber (1) and a sinter cooling chamber (3) including a perforated plate (2), which can travel over the same, and comprising a...  

Matches 51 - 100 out of 4,413