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Matches 451 - 500 out of 2,856

Document Document Title
WO/1992/014980A1
The invention relates to an apparatus and method for regulating the flow rate of a liquid furnace product. The apparatus comprises a heat exchange jacket (10) surrounding a conduit (9) through which liquid furnace products flow. The heat...  
WO/1992/005295A1
A gas carburizing process comprising the steps of supplying a hydrocarbon gas and air into the interior of a furnace body in which an object material is carburized, generating a carburizing atmospheric gas by reacting the hydrocarbon gas...  
WO/1991/019147A1
A method for the control of the oxygen/fuel ratio in a carbon baking furnace is provided wherein the oxygen level in one section of the furnace is obtained and used to determine any changes in at least one of the control parameters flue ...  
WO/1991/017391A1
A cooler for particulate material from a combustion plant, especially for cyclone ash form a PFBC power plant, in which the material is transported pneumatically with flue gases as transport means. At the inlet of the cooler there is a s...  
WO/1991/015727A1
Method and apparatus for controlling the raw material supply to a continuously operated electrical melting furnace provided with electrodes (4) extending from above into the melt, a plurality of supply means (5) for the raw material as w...  
WO/1990/001136A1
The method involves passing the ceramics through water, by means of immersion and/or in jets, and/or sprayed, and/or nebulized, and/or in the form of steam. The plant includes a cooling booth (CR) which may be divided into one or more st...  
WO/1988/002839A1
A gas diffusing nozzle device for a fluidized bed furnace having high thermal resistance and durability especially, in a high-temperature environment and capable of being manufactured at a low cost, fluidizing a fluid layer uniformly usi...  
WO/1979/001047A1
The furnace with movable supports for special steel comprises a device allowing the material to be heated to effect further feed pitches in the fast heating section while remaining stationary in the preheating section. The average stay d...  
JP6544271B2  
JP2019113174A
[Subject] A heating device of a pipe regeneration member which can be miniaturized and can improve construction nature is provided. [Means for Solution] Heating device 10 of a pipe regeneration member is provided with a heat chamber (12)...  
JP2019109014A
[Subject] Provide thermal treatment equipment which can collect efficiently impurities contained in a work. [Means for Solution] It is thermal treatment equipment which heats and calcinates a work, has a heat chamber, a relay room, a coo...  
JP2019517975A
The present invention is a glass liquid passage heating method for glass fiber tank kiln which sends oxygen gas and fuel so that it may burn in passage space through a burner, and heats passage space and glass liquid, and a speed of supp...  
JP2019517653A
An exit contains a swing type gate shield door (3) installed in a sealing feeding inclination slot (5) by which a sealing free passage is carried out with an arc furnace (1) side wall, and a sealing feeding inclination slot (5), While a ...  
JP2019100507A
[Subject] A heating device of a pipe regeneration member which can prevent an excessive rise in heat in a heat chamber is provided. [Means for Solution] Heating device 10 of a pipe regeneration member is provided with heat chamber 12. Tu...  
JP2019515229A
[Means for Solution] Radiant tube (11) In order to heat a furnace chamber (16) indirectly using ~ (14), heating energy is told to a furnace chamber (16) via a radiant tube wall. Between regular operations, the inside of radiant tube (11)...  
JP6521905B2  
JP2019077871A
[Subject] Provide a heat-resistant resin film with the high machinery characteristic with little out gas. [Means for Solution] A temperature measurement part which measures temperature in a furnace, and a temperature control part which a...  
JP2019077931A
[Subject] Provide a state prediction method inside refinement equipment and a state prediction device which can predict more correctly a state inside equipment with which a refinement reaction of refinement equipment advances. [Means for...  
JP2019073781A
[Subject] Equalization of Mining temperature and the energy-saving effect of sintering Kuula equipment are improved. [Means for Solution] The amount control device of winds of sintering Kuula equipment (4) is provided with the following ...  
JP6513826B2  
JP2019070496A
[Subject] While it is wide range and being able to perform adjustment of an output, a hybrid heating furnace which can control temperature in a furnace with high precision is provided. [Means for Solution] Hybrid heating furnace 10 of an...  
JP2019060588A
To provide a method for controlling a combustion air flow rate capable of sufficiently reducing exhaust gas loss.This method for controlling a combustion air flow rate to be supplied to burners in a continuous multiband type heating furn...  
JP6503069B2  
JP6498060B2  
JP2019051485A
To provide an exhaust gas treating device capable of stably suppressing Hg discharge amount to a low level while suppressing a running cost.A clinker manufacturing device 1 includes a pulverizer 12 which pulverizes cement raw material M1...  
JP2019039053A
To increase a productivity of a carburizing heat treatment step where carburizing heat treatment is simultaneously applied to a plurality of annular workpieces.A heat treatment system 1 comprises a carburizing heat treatment furnace 2 an...  
JP6478326B2  
JP2019019380A
To provide a nitriding heat treatment apparatus capable of suppressing variation in ammonia concentration in a furnace, lowering variation in a surface hardness of an object, and suppressing occurrence of a void.A nitriding heat treatmen...  
JP2019014953A
To provide a method capable of accurately predicting the temperature of a steel material in a heating furnace.The temperature prediction method is applied to a steel material which is discharged from a continuous heating furnace having o...  
JP2018204101A
To provide an acetylene carburization furnace that uses acetylene under normal pressure, can increase use efficiency of facilities to save use costs, and can accurately control an enrichment rate in the furnace.An acetylene carburization...  
JP2018202451A
To provide a molten metal holding furnace for die casting where the temperature of a molten metal in a molten metal holding chamber and the temperature of a molten metal in a molten metal pumping-out chamber are controlled to almost the ...  
JP2018190555A
To improve temperature variation in a processing chamber by a heater control mechanism of simple structure.A heater control mechanism 1 for controlling operation of multiple heaters 2a-2d provided in a heat treatment equipment 20 perform...  
JP2018178173A
To suppress the generation of the deficiency of heat input to an air heating furnace.The absolute value of a value obtained by adding the deviation ε of heat margin indexes in a past n (n denotes an integer of 2 or more) cycle including...  
JP2018165590A
To reduce frequency of stopping a rotary kiln caused by removing work of coating by suppressing generation of the coating on the inner peripheral surface of a kiln body.A rotary kiln 1 comprises: a kiln body 2; a heating burner 4; temper...  
JP2018529607A
It is usable in a continuation Basalt casting process of manufacturing a Basalt article like a fusion Basalt process and textiles, and a filament which manufacture a Basalt article containing a casting Basalt article, Induction heating, ...  
JPWO2017090718A1
It is characterized by substituting method 1 of inactive gas comprising the following. Closing process S1 closed where it stored a honeycomb fabrication object in indoor space 7a of gas substitution room 3a and airtightness with the exte...  
JP2018145520A
To provide a thermal prediction device and a thermal prediction method for a blast furnace in which high prediction accuracy of molten iron temperature can be maintained constantly.A similarity calculating unit 55 calculates the similari...  
JP2018138502A
To provide a method for producing ceramics, capable of creating an optimum atmosphere in a furnace by controlling temperature in the furnace along with oxygen concentration therein, thereby obtaining ceramics having good properties and a...  
JP2018524535A
The present invention is a device for carrying out temperature control of the high temperature article, and a device for non-contact temperature control with the mainly un-endless uniform surface by which temperature control should be ca...  
JP2018119700A
To properly control temperature rise inside a refractory vessel when heating the refractory vessel inside with an inner surface side structured with refractory, to thereby properly heat whole the inside of the refractory vessel.A lid mem...  
JP2018115381A
To provide a method and a system for recovering converter gas capable of improving energy recovery efficiency while suppressing damage to a skirt.In the converter gas treatment facility 1 according to one embodiment of the present invent...  
JP2018113375A
To provide a heat treatment apparatus capable of converging to a predetermined temperature in a short time.The heat treatment apparatus includes: a processing container for accommodating a substrate; a heater for heating the substrate ac...  
JP2018098153A
To provide an induction melting furnace capable of achieving exact management of a retention temperature even when the amount of molten metal varies at every tapping.A controller 100 heats and melts a heated material Y stored in a meltin...  
JP2018085081A
To plan, in a fusion furnace operation plan creation device including a fusion furnace for melting and holding a metal material and a casting machine for manufacturing a cast by molten metal of the fusion furnace, operation of the fusion...  
JP6332957B2  
JP2018079418A
To predict aggregation of a fluid medium in advance.A fluidized layer system 100 has a fluidized layer reactor 110 for forming a fluidized layer of a fluid medium and burning or gasifying a raw material containing an alkali metal by the ...  
JP2018070993A
To provide a system and a method for controlling vacuum arc remelting furnace based on electric power input.A control system for a vacuum arc remelting (VAR) process for metals includes a DC power supply, a RAM drive, an electric voltage...  
JP2018070926A
To provide an electric furnace operation control system capable of constructing the neural network in which the close state of an electric furnace is reflected and estimating the end point carbon concentration of a molten steel to be tap...  
JP2018511025A
The present invention relates to the method provided with the furnace chamber (10) of operating especially the industrial furnace (100) in which heating provided with especially the fusion tub for glass is possible and in which reproduct...  
JP2018511023A
The present invention relates to the operating method and device of a metallurgical furnace (4). This method includes the temperature adjustment process of adjusting the temperature of the fusion metal layer (1) in the furnace space (3) ...  

Matches 451 - 500 out of 2,856