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Patent Searching and Data


Matches 851 - 900 out of 6,190

Document Document Title
JP6906878B1
To provide a combustion furnace and a boiler system capable of effectively igniting an object to be burned such as a waste solid fuel and a biomass fuel and reducing the occurrence of incomplete combustion. A combustion furnace 1 has a f...  
JP6904736B2
To provide a combustion device capable of reducing a weight of the device.In an exhaust gas heating device of a first embodiment, a burner 13a of a burner unit 13 disposed on an outer cylinder in a manner that a fuel can be jetted into a...  
JP6897488B2
To provide a furnace wall structure capable of improving durability of a ceramic fiber block in relative to the prior arts by remarkably reducing drop of a ceramic fiber blanket covering an operated surface of the ceramic fiber block.In ...  
JP6880141B2
A combustion state evaluation method that includes: a creation step, a division step, a first calculation step, a second calculation step, a third calculation step, a determination step, and an evaluation step. In the creation step, wast...  
JP6880142B2
A combustion-status evaluation method according to the present invention includes a creation step, a split step, a flame determination step, first to third calculation steps, a state determination step, and an evaluation step. In the cre...  
JP6880145B2
A combustion state evaluation method that includes: a creation step, a division step, a first calculation step, a second calculation step, a third calculation step, a volume calculation step, and a volume prediction step. In the creation...  
JP6879778B2
The present invention aims to generate steam by using energy that occurs at the time of generating an inert gas. A boiler (3) includes: a furnace (16); a steam generation unit (17); an upper burner (18) that is provided in the upper port...  
JP6880146B2
This combustion state evaluation method includes: a formation step; a division step; a first calculation step; a second calculation step; a third calculation step; an identification step: a determination step; and a first evaluation step...  
JP6880144B2
This combustion state evaluation method includes a creation step, a division step, a first calculation step, a second calculation step, a third calculation step, a first prediction step, and a second prediction step. In the creation step...  
JP6880143B2
A combustion state evaluation method that includes: a creation step, a division step, a first calculation step, a second calculation step, a third calculation step, a determination step, and an evaluation step. In the creation step, wast...  
JP6851422B2
A combustion device (10, 10a) includes a body (20) defining a firebox (21, 21a), a viewing window (211) in front of the firebox, an upper plate (22, 22a) adjacent to a top side of the firebox, a first air passage (23, 23a) extending from...  
JP6845354B1
To provide an in-core monitoring device capable of improving the monitoring property in the furnace while preventing the atmosphere in the furnace from flowing out to the outside. This is an in-core monitoring device 10 for monitoring th...  
JP2021038871A
To enable visualization and observation of a combustion field, such as an operating boiler furnace.An image is acquired by taking a photograph of a combustion field (S1), predetermined information processing, that is, processing is carri...  
JP2021039065A
To provide a temperature distribution measurement method and a measuring device that can obtain a clear particle image even for particles in a flame-burning pulverized coal or biomass fuel in a thermal power plant, for example, which can...  
JP2021038872A
To enable visualization and observation of a combustion field, such as an operating boiler furnace.An image is acquired by taking a photograph of a combustion field (S1), predetermined information processing, that is, processing is carri...  
JP6834529B2
To provide a combustor capable of properly preventing failure such as combustion gas leakage between first and second combustion chambers in a burner case, and also enabling excellent assembly workability.Each of a pair of heat shielding...  
JP6809795B2
To provide a combustion apparatus whose weight can be made light.In a gas treatment device in the first embodiment, a plurality of air injection nozzles 16b are annularly arranged in the vicinity of a flange part 16c at an inner cylinder...  
JP6776942B2
To provide an inspection hole for an industrial furnace capable of sufficiently suppressing adhesion and accumulation of dust on an entire surface including a peripheral portion of an outer edge constituting a window plate of a glass win...  
JP6770513B2
Refractory tile systems for covering an internal wall of a high temperature furnace or boiler are described. The systems may comprise a base tile having a front face and a back face, and a shielding tile having a front face and a back fa...  
JP6751476B2
A pyrolysis gasifier includes a tubular body configured to receive and pyrolyze a combustible waste, a bottom door disposed below the tubular body to selectively seal the tubular body, a main frame supporting the tubular body, a base fra...  
JP6746481B2
The utility model relates to a nitrogenous waste liquid burning furnace and a denitration method. The nitrogenous waste liquid burning furnace is provided with a horizontal type furnace body (10), ofwhich the inner surface made of bricks...  
JP6742659B1
To easily construct a side wall portion and / or a ceiling portion of a structure. A method of constructing a side wall portion and / or a ceiling portion of a structure is an inner surface of a plate material 10 magnetically attracted b...  
JP6721996B2
A gasifier wall is formed of a plurality of pipes through which a cooling medium flows. The plurality of pipes are made of a first material and arranged side by side. At least a part of the gasifier wall includes an outer peripheral port...  
JP6714475B2
To enhance heat insulation property of each heat insulation panel forming an oven with a transverse drawing device arranged inside and securing strength.The heat insulation panel for transverse drawing device consists of an outside shell...  
JP6710618B2
The purpose of the present invention is to provide a furnace wall in which a throat section with a smaller channel diameter than other regions can be formed using all peripheral wall tubes. Provided is a furnace wall comprising: a plural...  
JP6700836B2
Provided is a joined structure that has joining sections 15 in which a plurality of tubular bodies 11, 12 formed of a ceramic-based composite material are joined with each other via intermediate materials 16 by abutting end surfaces 11B,...  
JP6700086B2
To provide a furnace bottom structure of a melting furnace in which a floating of fire proof bricks arranged at a furnace bottom is restricted.A furnace bottom structure of a melting furnace is formed by arranging several fire proof bric...  
JP6701842B2
To provide a monitoring window that prevents a transparent plate from breaking in fastening it, prevents air from flowing in or out from the monitoring window and can improve reliability, economical efficiency and maintainability.The mon...  
JP2020514137A
The present invention relates to a metal honeycomb fixed structure (10) formed of a plurality of strips (12) assembled in pairs to define a plurality of cells (14). Each strip (12) is a plurality of portions along its length, a flat asse...  
JP2020063897A
To maximize combustion energy and contribute to reduction in NOx and SOx and reduction in environmental load by effective carbonization and uniform secondary combustion of petroleum, coal, industrial wastes, solid biomass and the like.A ...  
JP3225652U
To provide a heat-shielding heat-retaining structure which shields radiant heat radiated from a body such as a high-temperature furnace and enhances heat-retaining property. A chemical fiber sheet 12b such as glass is laminated inside an...  
JP6663749B2
To provide a boiler that comprises a furnace wall structure that has heat resistance that can withstand temperature in a furnace space and to which ash hardly adheres, and a refractory structure of the boiler.A boiler comprises: a plural...  
JP2019184199A
To provide an alarm system advantageous in quickly warning that peeling of a heat insulating material has occurred.An alarm system 10 comprises: a tubular body 11 laid on an outer wall surface 130d of a container 130 through which first ...  
JP3223011U
To provide a rocket stove which is easy to carry, can obtain high combustion efficiency due to high heat insulation, and is easy to manufacture. A rocket stove is constructed by combining a plurality of blocks formed of a heat insulating...  
JP2019138519A
To provide a furnace wall structure of a wet furnace which can enhance an effect for cooling a refractory material without changing a stud total amount, and can reduce thinning of a refractory material by corrosion.A furnace wall structu...  
JP6543756B1
To provide a combustor component capable of cooling the vicinity of a welded portion with a simple configuration. A combustor component according to at least one embodiment of the present invention has a cylinder having a combustion cham...  
JP6534906B2
A combustion apparatus includes a burner having a sheet-metal combustion plate which covers an open surface of a burner body; and a combustion box having a connection flange part to be coupled to a body flange part enclosing the open sur...  
JP6532415B2  
JP6527443B2  
JP6518200B2  
JP6508903B2  
JP6503599B1
To repair a fluidized bed incinerator in a short construction period and at low cost. This is a split replacement furnace body 1 for repairing a cylindrical furnace body of a fluidized bed incinerator, in which a rectangular steel plate ...  
JP6497731B2  
JP6490750B2
To provide an observation device which efficiently cools a camera and allows a user to continuously observe a state of a high temperature atmosphere furnace, such as an electric furnace and a coke oven, or a state of an observation objec...  
JP6484662B2  
JP6484663B2  
JP6459412B2  
JP6458930B2  
JP2019007676A
To provide a wall member which enables reduction of formation of clinker.A wall member 1A is used for a side wall of an incineration chamber in a garbage incinerator having a gas cooling system and includes: a first surface 2 which is di...  
JP2019501008A
The present invention relates to a method for positioning a corrosion resistant coating on a metal wall (20) inside or outside the chamber of a fluidized catalytic cracker having steps (i)-(iii): (i) paired. The metal anchor structure (1...  

Matches 851 - 900 out of 6,190