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Matches 1 - 50 out of 4,701

Document Document Title
WO/2019/138080A1
The present application relates to a bath transfer system comprising a vessel for receiving molten metal, a duct for conveying the molten metal from the vessel through the duct, a vessel cover for air-tightly sealing a vessel interior, a...  
WO/2019/132495A1
The present invention relates to a device for monitoring the tapping amount of molten iron, which calculates the tapping amount of molten iron by using the cross correlation between measured images of molten iron. The device for monitori...  
WO/2019/132476A1
A system and method for evaluating the operational conditions of a blast furnace is disclosed. The system for evaluating the operational conditions of a blast furnace may comprise: an image capture unit for capturing image data according...  
WO/2019/123574A1
A device (101) for managing loss of refractory material in electric furnaces derives the relationship between time and thermal flux of a furnace wall inner face (5a) by analyzing the unsteady heat transfer inverse problem on the basis of...  
WO/2019/124790A1
An apparatus and method for producing sintered ore is disclosed. The apparatus for producing sintered ore according to an embodiment of the present invention may comprises: a plurality of sintering carriages which move along a travel pat...  
WO/2019/124377A1
Provided are a level measurement method and a level measurement device which are capable of measuring, by using microwaves, a slag surface during blowing more accurately than before. The level measurement device 10 removes a level measur...  
WO/2019/124768A1
A sintering operation control apparatus may comprise: a database for storing a prediction model for predicting at least one manipulated value related to a sintering operation through a neural network algorithm; an operation data collecti...  
WO/2019/125088A1
The present invention relates to an apparatus for monitoring an air blowing state of molten iron, capable of monitoring an air blowing state of molten iron tapped out of a blast furnace in real time to determine a situation in the blast ...  
WO/2019/124931A1
The present invention relates to a furnace condition control apparatus and method for guiding preemptive actions to stably maintain the condition of a blast furnace, by using various operational data and sensor data generated from the bl...  
WO/2019/115655A1
A method of controlling a metal melting process in a gas furnace (3) with a control system (2), the gas furnace comprising a furnace chamber (9) enclosed by walls (5a, 5b, 5c) and a door (7), gas burners (11) configured to heat the metal...  
WO/2019/116909A1
Provided is a level measurement apparatus which uses microwaves and can measure the surface of slag during blowing more accurately than the prior art. In a level measurement apparatus 10, a transmission antenna 11 and a reception antenna...  
WO/2019/116729A1
[Problem] To provide a melting work device and a melting work method that enable a worker to carry out work with respect to a melting furnace easily without drawing near to the melting furnace. [Solution] A melting work device 10 for car...  
WO/2019/101535A1
The invention relates to a method for optimising the post-combustion of waste gases which arise in a metallurgical furnace during the production of steel alloys and iron alloys and non-ferrous metals and the alloys thereof from correspon...  
WO/2019/092241A1
A shaft furnace, in particular a blast furnace, comprises a metal jacket (11) defining the furnace outer wall and a protective layer protecting the inner surface of said outer wall. At least one condition monitoring probe (24) is arrange...  
WO/2019/083054A1
The present invention relates to a purging-plug integrated management system and a control method therefor, the system being capable of effectively managing a purging-plug according to a damaged state of the purging-plug by immediately i...  
WO/2019/060971A1
Developed to prevent liquid metal leakages from penetrating the insulating materials and damaging the refractory troughs, directing said leakages out of the system, the drainage system for refractory troughs is composed of a system of dr...  
WO/2018/204146A8
A system for generating a user-adjustable furnace profile, comprises a user interface configured to receive one or more materials properties from a user, a processor, and a memory with computer code instructions stored thereon. The memor...  
WO/2019/058358A1
The aim of the invention is to help avoid wafer losses in thermal treatment. Wafers have values of up to 150,000 euros per batch. Therefore, unplanned failure of the thermal device for treating the wafers should be avoided. The method ac...  
WO/2019/057336A1
The invention relates to a method for controlling a combustion in a furnace (100) which is heated by a burner (160) with at least one oxygen lance (120), wherein a fuel is supplied via a fuel supply (110) of the burner (110) and oxygen i...  
WO/2019/042668A1
The invention relates to a device (10) for measuring the temperature in a rotary kiln (30) through which solid material passes being heated to elevated temperatures. Said device (10) features a drive (20) as well as an elongated hollow b...  
WO/2019/038179A1
The invention relates to an industrial furnace (100) with a furnace structure (60), in particular with a furnace shell (60a), a buildup of refractory material, and an industrial furnace supporting structure (10, 10'), which at least comp...  
WO/2019/007963A1
The invention relates to a probe guide (1) for guiding a probe (2), in particular for automatically introducing a probe (2) into a metallurgical vessel (32) and extracting the probe (2) from the metallurgical vessel (32). The probe guide...  
WO/2019/004157A1
The purpose of the present invention is to improve the productivity and iron yield of a converter through accurate monitoring of in-furnace conditions in real time, said converter being used for oxidative refining of molten iron containe...  
WO/2018/234481A1
Injection of a process fluid into a shaft furnace by means of n injectors, whereby the status of said n injectors is tested by supplying a test fluid to each injector at a predetermined pressure, measuring a corresponding test fluid flow...  
WO/2018/234416A1
Sonic or supersonic injection of oxidizing agent in a shaft furnace presenting at least one hot- spot and/or at least one cold spot, whereby the active duration of sonic or supersonic injection of oxidizing agent in a hot-spot section is...  
WO/2018/220256A1
Described is a method and an arrangement for controlling a burner (1) of a suspension smelting furnace (2). The burner (1) comprises a reaction gas feeding device (5), and a fine solids feeding device (6). The fine solids feeding device ...  
WO/2018/215105A1
The invention relates to a device for the hot-dip galvanizing of components, comprising a galvanizing tank for holding the zinc melt in a tank interior formed by a wall of the galvanizing tank, according to the invention a monitoring app...  
WO/2018/218113A1
A cooling system for a decoating system may include a kiln sprayer configured to selectively inject a coolant into the kiln to control a temperature of a gas within the kiln. The cooling system may also include a return sprayer configure...  
WO/2018/206515A1
Improvement of glass tempering furnace control system, by which heating time operation parameter can be replaced by using glass temperature/heating speed compared to thermocouple temperature/speed change and the glass transfer into tempe...  
WO/2018/204146A1
A system for generating a user-adjustable furnace profile, comprises a user interface configured to receive one or more materials properties from a user, a processor, and a memory with computer code instructions stored thereon. The memor...  
WO/2018/184089A1
A system used in monitoring one or more operating parameters of a coolant-fluid cooled industrial installation includes one or more an acoustic sensors positioned to receive and sense one or more acoustic signals in an installation coola...  
WO/2018/161569A1
A system and method for monitoring temperature of a substrate heating furnace (10). The system for monitoring temperature of the substrate heating furnace (10) comprises a temperature monitor (40). The temperature monitor (40) is provide...  
WO/2018/163981A1
Provided is a temperature measuring instrument (7) for a high temperature and pressure furnace having a construction which makes it possible to prevent relative displacement of an insulating pipe (10) with respect to a pair of metal bodi...  
WO/2018/159863A1
The present invention relates to: an integrated management system which is for a heated member and can instantly comprehend the state of the heated member to effectively manage the heated member according to the damaged state of the heat...  
WO/2018/154910A1
This diagnosis assistance device for a vacuum degasification tank provided with an immersion tube which extends downwards is provided with: cameras which capture images of an obliquely downward view of an inner circumferential surface of...  
WO/2018/147480A1
In a blower pipe (100) comprising: a hot air supply unit (110) for supplying hot air at a high temperature; a blowing unit (120), detachably installed at one side of a melting furnace (10), for supplying hot air supplied from the supplyi...  
WO/2018/143491A1
The present invention relates to a system for integratedly managing a heated member and a method for controlling the same, wherein the system can immediately identify a state of a heated member and efficiently manage the heated member ac...  
WO/2018/141809A1
The present invention relates to damage detection systems for refractory linings for molten metal vessels, comprising an electrically conductive grid disposed underneath the surface of the refractory lining closest to a molten metal when...  
WO/2018/143616A1
The present invention relates to a system for integratedly managing a heated member and a method for controlling the same, wherein the system can immediately identify a state of a heated member so as to efficiently manage the heated memb...  
WO/2018/135297A1
This friction material heating device for heating a surface of a brake friction material, is provided with: a heating means for heating the surface of the friction material; a friction material support part that forms a portion on which ...  
WO/2018/122573A1
The invention relates to a device (1) intended for protecting a means (6) for measuring a parameter of a distant element (2) and comprising a hollow body (3) delimiting an internal space (4) and having: -a first end part (3-2) facing the...  
WO/2018/117625A1
An apparatus for controlling the concentration of oxygen in a heating furnace according to one embodiment of the present invention may comprise: a first oxygen concentration bias setting unit for receiving a set first oxygen concentratio...  
WO/2018/117605A1
The present invention provides a gas treatment apparatus and an operation method using the same, the gas treatment apparatus comprising: a cylindrical body which can pass through a container for a to-be-treated material and has openings ...  
WO/2018/117733A1
The present invention relates to: a wireless sensor node capable of forming a self-organizing network; a fuel raw material tracking device and a blast furnace interior measuring device, which use the same so as to be capable of tracking ...  
WO/2018/117297A1
The present invention relates to a system for controlling the temperature of a steel plate in a continuous annealing furnace. This system for controlling the temperature of a steel plate comprises: a steel plate temperature input unit (1...  
WO/2018/109510A1
Process for measuring wear of a refractory lining (1) of a receptacle (2) intended to contain molten metal, comprising the following steps: - scanning a first surface (4A) of the refractory lining using a first laser scanner (21A) in ord...  
WO/2018/110921A1
A blast furnace tap hole temperature measurement device according to an embodiment of the present invention may comprise: a temperature measurement unit for measuring a temperature value of a blast furnace tap hole; a ratio measurement u...  
WO/2018/105652A1
This method for evaluating the volume of slag on the surface of molten metal includes: a preparation step of measuring the thickness of a plurality of pieces of slag having mutually different thicknesses, floating on the surface of molte...  
WO/2018/097499A1
The present invention is a device for calculating the surface level of a molten metal accommodated in a container provided with an outlet, the device comprising: a measuring unit installed in the container so as to measure, at different ...  
WO/2018/089044A1
Disclosed is an improved system and method to evaluate the status of a material. The system and method are operative to identify flaws and measure the erosion profile and thickness of different materials, including refractory materials, ...  

Matches 1 - 50 out of 4,701