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Matches 351 - 400 out of 95,652

Document Document Title
WO/2020/059801A1
The present invention improves the durability of a refractory for a gas blowing nozzle in which at least one thin metal tube is buried. This refractory for a gas blowing nozzle has a central refractory in which a thin metal tube is burie...  
WO/2020/058195A1
The invention relates to a system (2) and a method for sintering components (106, 107). The system (2) comprises a tunnel-shaped main body (4) having an entrance and an exit, and further comprises a sintering chamber (10), which is arran...  
WO/2020/056485A1
An optically based combustion off-gas stream velocity sensor assembly is provided for detecting in real-time off-gas flow velocity and/or volume as it moves through a flue duct. The sensor assembly includes two paired coherent light emit...  
WO/2020/060661A1
A deployable manufacturing center (DMC) system [10] includes a foundry module [12] containing a metallurgical system configured to convert a raw material into an alloy powder [48], and an additive manufacturing (AM) module [14] containin...  
WO/2020/053397A1
A top charging apparatus (1) for charging material in a blast furnace comprising a material hopper (2) having a top opening (3) and a bottom opening (4) defining a longitudinal axis (X); a closing/opening device for closing or opening sa...  
WO/2020/053100A1
The present invention relates to a method for operating a cooler (10) for cooling clinker, in particular of a cement making plant, comprising the steps of conveying the clinker to be cooled along an aeration grate (18), through which coo...  
WO/2020/053098A1
The invention relates to a cooler (10) for cooling bulk material, in particular cement clinker, comprising: a stationary ventilation bottom (12) for holding the bulk material, through which ventilation bottom cooling gas can flow; at lea...  
WO/2020/056084A1
A cooling system for the decoating system includes a sensor, a control device, and a controller communicatively coupled with the sensor and the control device. The sensor is configured to measure a characteristic of the cooling system in...  
WO/2020/052269A1
A cement clinker preparation method, comprising applying a voltage to a blank to fire the blank to obtain cement clinker under the condition of 900-1200°C, wherein the blank is obtained by pre-firing cement raw meal at 900-1200°C. A ce...  
WO/2020/049418A1
The invention relates to a cooling roll comprising an axle and a sleeve, said sleeve having a length and a diameter and being structured as follows: an inner cylinder, a plurality of magnets disposed along at least a portion of the inner...  
WO/2020/051577A1
A silica-based dry refractory composition ("DRC") comprising, by weight, about 95% to about 99.9% silica, and about 0.1 to about 5% binder, wherein the silica comprises about 40% to about 80% quartz and about 20% to about 60% fused silic...  
WO/2020/049343A1
The invention relates to a cooling roll comprising an axle and a sleeve, said sleeve having a length and a diameter and being structured as follows: an inner cylinder, a plurality of magnets disposed along at least a portion of the inner...  
WO/2020/051023A1
Apparatuses for interfacing with an electrode provided with a melting furnace including a vessel and an electrode. In some embodiments, a support assembly (50) supports the electrode outside of the vessel, and includes a cart (102) or si...  
WO/2020/046530A1
Mounting hardware for mounting an insulation module on a furnace wall. The hardware comprises a mounting bracket embedded within the module. The bracket has a plurality of flexible tabs, each tab having a fixed end and a free end. The fr...  
WO/2020/046959A1
Disclosed in the present application is a cooling system for a reflow furnace, the reflow furnace comprising a heating zone, and the cooling system being used to regulate a temperature of the heating zone, the cooling system comprising: ...  
WO/2020/040515A1
The present invention relates to an apparatus and a method for plasticizing a solid oxide fuel cell and, more specifically, to an apparatus and a method for plasticizing a solid oxide fuel cell, the apparatus and the method being capable...  
WO/2020/041031A1
Method and apparatus for monitoring operation of a melting furnace including a vessel and an electrode. A leading face of the electrode is open to a melting chamber of the vessel. An electromagnetic radiation input signal is delivered to...  
WO/2020/040207A1
The present invention provides a tray member for heat treatment in which the occurrence of deformation and cracking is suppressed and which can be used for an extended period of time even when loaded with parts and repeatedly placed in a...  
WO/2020/040180A1
Provided is a heat treatment equipment including: a treatment chamber unit that is fixed inside a hearth so as to be detachable with respect to the hearth; and a power supply part. The treatment chamber unit has: a treatment container in...  
WO/2020/034396A1
A graphite sheet isolation device, comprising a sealing box (1) and graphite sheets (2), sintering plates (3) and isolation members (5) which are provided in the sealing box, two ends of each graphite sheet being slidably connected to th...  
WO/2020/037103A1
A molten metal pumping apparatus. The apparatus has each of a circulation function and a transfer function. The apparatus includes a molten metal pump having an outlet. The outlet is moveable while submerged in molten metal between a fir...  
WO/2020/029627A1
Provided is an automatic base system capable of adjusting the angle of a rotary kiln. The system comprises a high-pressure oil station (1), an electrical control cabinet (2) and a height adjustment device, wherein the height adjustment d...  
WO/2020/033368A1
Disclosed are adjustable kiln flights for rotary kilns and associated methods. The kiln flight includes a base configured to be secured to a rotary kiln surface of a rotary kiln. In some aspects, the kiln flight includes a flight body ro...  
WO/2020/030347A1
The invention relates to a method for producing a dental component, in particular a dental prosthesis or a partial dental prosthesis, by means of a dental oven, comprising the following steps: (i) creating a virtual model of the dental c...  
WO/2020/029039A1
Disclosed by the present invention is an on-line dust cleaning device for low-temperature dust-containing tail gas. The device comprises a hollow furnace wall and a netted dust-capturing device, wherein the furnace wall is provided with ...  
WO/2020/029048A1
A cement kiln rear portion and bypass waste heat boiler comprises a boiler body (1) disposed in a vertical structure, heat transfer surface tubes (3) disposed inside a flue of the boiler body (1), and a vibration ash removal device (7) c...  
WO/2020/029045A1
Disclosed is a cement plant kiln head clinker cooler exhaust gas waste heat superheater, comprising a steel frame and a heat exchange tube box. The heat exchange tube box is mounted on the steel frame, the bottom end of the heat exchange...  
WO/2020/029041A1
A system for recovering waste heat from pure low temperature flue gas of a cement plant, comprising: a rotary kiln (1), a kiln front clinker cooler (5), and a heated device system (12). The rotary kiln (1) is connected to a kiln rear pre...  
WO/2020/030211A1
The invention relates to a container for storing a powder mixture during heat treatment in a furnace. The invention further relates to a furnace and to a method for heat treatment of a powder mixture. The aim of the invention is to speci...  
WO/2020/032470A1
A slag treatment facility according to an embodiment of the present invention comprises a slag treatment apparatus comprising a nozzle part capable of spraying a cooling gas at molten slag, wherein the nozzle part comprises: a first nozz...  
WO/2020/029439A1
The invention relates to a breathable plug for ventilation and mixing at a furnace bottom of a smelting furnace. The breathable plug is mounted at the bottom of a furnace body of a smelting furnace. The breathable plug comprises: a breat...  
WO/2020/025493A1
Process for manufacturing a glass furnace comprising: - a refractory portion (10): - a waveguide (12) comprising a measurement portion (20) that extends in the refractory portion; - an interrogator (14) that is connected to an input (12p...  
WO/2020/025478A1
The invention relates to a roller hearth furnace, in particular a tunnel furnace of a thin-slabbing plant, comprising multiple cooled furnace rollers (1) which are arranged in a mutually spaced manner in the transport direction (T) in or...  
WO/2020/025303A1
The invention relates to a roller for a roller hearth furnace, having a rotatably mounted water-cooled bearing axle (2) on which multiple support rings (4) are arranged in a mutually spaced manner. The bearing axle (2) is provided with a...  
WO/2020/025508A1
A cooling box (10, 110) for a metallurgical furnace comprising an elongated hollow body (12, 112) extending from a front end (14), to an opposite rear end (16), said rear end (16) being, in use, connected to a wall of the furnace; the bo...  
WO/2020/027385A1
A method for predicting a residual tapping amount of a blast furnace comprises: an operation data collection system for collecting a plurality of operation data; a learning system for generating and managing a neural network-based predic...  
WO/2020/025492A1
Glass furnace comprising: - a refractory portion defining a hot surface (16c) that is in contact or is to come into contact with melted glass or with a gas environment in contact with melted glass, and a cold surface (16f) at a distance ...  
WO/2020/028904A1
A flameless combustion oven arranges gas and air jets to directly impinge on product, being heated to substantially promote transfer of heat to the product by impingement transfer rather than by conventional radiation and thermally induc...  
WO/2020/025227A1
A system and equipment tomeasure and control the feeding of load material into an electrical arc furnace(EAF) includesan automatic control device feeding the load material;a measuring device positioned between the EAF and the tilting pla...  
WO/2020/025796A1
The invention relates to a fire testing device (1) for testing fire-resistance properties of a test subject, said fire testing device (1) comprising a cavity and a heat source adapted for heating said cavity, wherein said heat source is ...  
WO/2020/027438A1
Provided is a sintering apparatus for manufacturing an artificial lightweight aggregate that has favorable grade and quality and can be continuously mass produced using a carriage, the sintering apparatus comprising: a carriage moving al...  
WO/2020/023169A1
High heat flux furnace cooler comprise CuNi pipe coils cast inside pours of high purity (99%-Wt) copper. The depth of front copper cover over the pipe coils in the hot face to manufacture into the casting is derived from a projection of ...  
WO/2020/022148A1
Provided are a system and a method of producing, efficiently and at low cost, a metal supported porous material which is capable of adsorbing and recovering phosphorus or arsenic. This system includes a carbonization device which has a c...  
WO/2020/022460A1
Provided is a converter waste gas treatment device which has excellent durability, is capable of stably moving a skirt up and down without being affected by dust, slag, bare metal, and the like, and enables saving in maintenance labor an...  
WO/2020/020478A1
Detection system and method for detecting a melting condition of metal materials inside a furnace and further detection system and method for detecting a melting condition of metal materials and for electromagnetic stirring, wherein a me...  
WO/2020/017152A1
A stave (3L) comprises: a plate-shaped stave body (10) that is arranged along an inner side surface of a steel-shell furnace so that side surfaces thereof face each other; and a seal member (20) that is affixed to a lower surface side of...  
WO/2020/018175A1
An apparatus is disclosed for a metallurgical furnace having a roof with an integrated off-gas hood. The roof has a hollow metal roof section. The hollow metal roof section has a top and a bottom surface. The hollow metal roof section ha...  
WO/2020/016702A1
Process and plant for preheating a metal charge (11) fed in continuous to an electric melting furnace (12) through a preheating tunnel (16) provided with a horizontal conveyor (13), wherein said metal charge (11) is hit, in countercurren...  
WO/2020/015779A1
The present invention relates to an air lock having a housing, which has a front entry opening, a rear exit opening and an air lock shaft extending therebetween, through which a transport apparatus extends, which is connected to workpiec...  
WO/2020/018041A2
The invention relates to a novel method for deactivating components such as cooling fan affecting negatively the heating course, turbo fan increasing the energy consumption of the oven as well as lamps in certain periods so as to reduce ...  

Matches 351 - 400 out of 95,652