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Patent Searching and Data


Matches 651 - 700 out of 1,654

Document Document Title
JP2002518656A
(57) A summary and subject The circular burner which can operate by the reduction CO and NOx is equipped with the venturi tube (22) arranged in the flow of air so that a burner may be turned into the combustion domain of a combustion cha...  
JP2002162007A
To heat the surface to be heated, namely the inner wall of a combustion chamber so as to have substantially an even degree of heating in both the circumferential and axial directions, in a burner wherein two kinds of fuels, namely low ca...  
JP3288807B2
PURPOSE: To realize an abrasion-free operation without closing the same by combusting and oxidizing pulverous fuel with two kinds of gases which are different in oxygen content from each other. CONSTITUTION: Two kinds of reaction gases I...  
JP2002156103A
To provide a heavy liquid fuel combustion device to prevent the occurrence of combustion deterioration and effects combustion of heavy liquid fuel without leaving unburnt combustibles.In the heavy liquid fuel combustion device to form a ...  
JP2002139203A
To effectively reduce NOx in an oxygen burner employing oxygen as a chief ingredient of combustion assist gas without substantially changing the configuration of a flame and without increasing a non-combustion fraction in waste gas.An ox...  
JP2002130676A
To suppress a wrong movement vortex to form interference pressure vibration structure effectively and without additional energy consumption by improving a method for hydrodynamic stabilization of a premixture burner used to stabilize a f...  
JP2002513458A
(57) Summary book invention relates to the equipment which burns fuel (6), and its method. About the axis line (1), it flows and this equipment has a swing device (9) the annular passage (4) for meridian line flowing and showing around b...  
JP2002106813A
To prevent a passage for low-calorie gas from being clogged, attain stabilization in flame-holding and improvement of combustion efficiency in a burner for low-calorie gas combustion, such as a partial combustion gas.In this burner, a fu...  
JP3272447B2
PURPOSE: To prevent a back-fire as well as a combustion vibration from being generated at an outlet port of a secondary air cylinder in a burner for a boiler using gas fuel. CONSTITUTION: A seal air cylinder 101 is arranged from an inlet...  
JP2002089807A
To provide improved low NOx apparatus and methods for burning liquid and gaseous fuels.The apparatus basically comprises of a housing 12 having open discharge ends 14, 34 attached to a furnace 24, a means for introducing a controlled qua...  
JP2002025595A
To provide a heating system of a fuel evaporator which has a start-up and warm-up system structure enabling to heat surely in a short time, has a compact size and less consumption of electricity, and also can emit clean gas.The heating s...  
JP2002502489A
(57) The dual fuel 予混合 injector (22, 222) which injects a liquid and/or gas fuelling to a summary gas turbine engine (20) is designed to make emission and contamination into the minimum. The dual fuel 予混合 injector (22, 222) i...  
JP2002013711A
To prevent a gas fuel jetting part from being choked by dripping liquid fuel from an atomizing cylinder.A mixed combustion appliance is arranged with an atomizing cylinder 5 dispersing liquid fuel L by rotation on the center P of the axi...  
JP3219875B2
PURPOSE: To provide a device for mixing two gaseous components, having a tangential inlet flow duct opening into an inlet flow gap being supplied with gaseous components through an inlet nozzle, in which mixing efficiency of two gaseous ...  
JP3219602B2
PURPOSE: To provide a high load variable type burner for slurry fuel having a structure so simplified as to pass into a single burner tip three fluids, i.e., main fuel, oxidizing agent and starting or auxiliary fuel. CONSTITUTION: A plur...  
JP2001280604A
To ensure high power irrespective of the lowering of the calorific value of a gas and stoppage of the supply of the gas whose calorific value varies within a low level range. A small diameter sleeve 3 for forming a vent path is disposed ...  
JP2001254946A
To provide a gas turbine combustor which has a good combustion stability and can conduct combustion even with a thin fuel concentration.In order to have a pilot flame smoothly contacted with a premixed gas, the rear end edge of a pilot c...  
JP2001514729A
(57) It is the method and burner for introducing a summary solid, a liquid, or gaseous fuel into the burning-zone region of a kiln like the rotary kiln for manufacturing cement clinker or the same product, Although fuel is introduced fro...  
JP2001241638A
To provide a burner for combusting plastics for use in an arc furnace which is able to effectively utilize the heat obtained by the combustion of the plastics in the furnace.The arc furnace for melting and refining metallic materials in ...  
JP2001235122A
To provide a melting and solidifying device, which can keep the good combusting state inside a combustion melting furnace and can combust the gas stably by accelerating the flow speed of gas flow at a nozzle opening part preventing the a...  
JP2001220150A
To increase the volume of a glass furnace and to improve the quality of glass.In an industrial glass furnace having a recuperator, a heat storage unit, an electrical boost or an other device for giving heat to a glass batch material, an ...  
JP2001510885A
(57) Summary book invention is equipped with the pilot burner for lighting the main burner (1) and this main burner (1), and/or making it stabilize, This pilot burner is always or sometimes operated as a premix fuel nozzle, In order to i...  
JP2001201019A
To provide a combustion device having a simplified structure of low cost and a hydrogen manufacturing device of a fuel cell system, in which both off-gas and fuel gas of high calories are ignited at common flame holes as the combustion d...  
JP2001201046A
To provide a burner and a fuel cell generating system enabled to detect flames using a flame rod in a burner combusting a low calorie gas. In the burner provided with a flame monitoring means 220 detecting flames formed in the combustion...  
JP2001182905A
To remove the problem that an emulsion fuel of a mixture of fuel oil and water cannot be ignited by a normal gun type burner because of its high ignition temperature, and a pilot nozzle for ignition by using the fuel oil is provided, to ...  
JP2001185186A
To provide a combustion device, a reformer, and a power generating system for solid polymeric fuel cell, which are capable of burning a low calorie gas and a high calorie gas without preparing a pre-mixing chamber. The whole apparatus is...  
JP2001182917A
To provide a mixed fuel combustion equipment effectively prevented from the overheat damage of a combustion chamber and the instability of combustion against the quality change of liquid fuel. The mixed fuel combustion equipment is provi...  
JP2001182935A
To provide a method and a device for effecting combustion to maintain a given combustion amount even when fuel such dry distillation gas as fluctuating in suppliable amount is burnt, and perform stable combustion. This combustion method ...  
JP2001182934A
To provide a rich oxygen gas generator wherein a burner flame tem perature is controlled. An electrolytic bath decomposes water into desired amount of hydrogen and oxygen gas through control of an electric circuit. A mixture chamber cont...  
JP3181393B2
PURPOSE: To prevent damage to a burner and a furnace wall by burning and prevent decrease of the output of a boiler to an unnecessarily low output by a method wherein the maximum of the amount of fuel which can be fed is obtained on the ...  
JP2001165414A
To provide a burner for a heating furnace, the burner being compactly fabricated with low cost and generating only a low amount of NOx.The burner has a liquid fuel injection port 11o and a plurality of gaseous fuel injection ports 11g, w...  
JP2001164311A
To provide a method for executing a coherent jet technique method for flowing gas into liquid by efficiently using a single lance, and a system for executing the powder-pouring for feeding the powder into the liquid.A surrounding flame 6...  
JP3172520B1
[Summary] Subject Since water is mixed with fuel oil, emulsification fuel has high ignition temperature, and by the ignition method of the usual cancer type bar - -, it cannot light only with emulsification fuel. For this reason, after p...  
JP2001507115A
(57) Summary book invention relates to the burner especially for gas turbines (1) that combustion air (10) circles with a turning element (4), and it is put into fuel (11) by the combustion air (10) which circled. The pressure loss produ...  
JP2001141207A
To provide a combustor and a method for combustion in which heavy load combustion can be carried out while red NOx and SPM and the facility can be made compact even when by-production gas from an iron mill or an waste treatment facility ...  
JP2001505990A
(57) The summary main fuel pipe (10), the outside pipe (20) which encloses the main fuel pipe in same mind, The equipment and the method of forming the ignition flame stable under the operating condition of the wide range equipped with s...  
JP2001116257A
To provide a gas turbine premixing chamber wherein required additional fuel is sharply reduced, emission of pollutants is hereby suppressed to the minimum and simultaneously a main flame is stabilized over a certain time interval. At lea...  
JP2001116223A
To provide a solid-gas mixing burner which can enhance the reactivity between smelting material and reaction gas, by accelerating the premixing of smelting material flow and reaction gas flow. This solid-gas mixing burner is equipped wit...  
JP3160079B2
PURPOSE: To make possible that the tongue of flame can reach the flame front at the burner outlet constantly by disposing the end part of an ignition electrode at a part in a conical hollow chamber where the current velocity of combustio...  
JP2001108225A
To satisfactorily burn a calorie change gas changing in its calorie without increasing a cost or a labor hour of a maintenance. A small-diameter sleeve 13 for forming a ventilation passage is supported by a support stay 14 at a large-dia...  
JP2001090940A
To switch the kind of combustion gas automatically. A combustion control device is provided with a combustion gas flow rate control device 23, a combustion air flow rate control device 24, a gas burner 12, into which the combustion gas a...  
JP3172520B2
To remove the problem that an emulsion fuel of a mixture of fuel oil and water cannot be ignited by a normal gun type burner because of its high ignition temperature, and a pilot nozzle for ignition by using the fuel oil is provided, to ...  
JP2001064049A
To provide a combustion process particularly applicable to cement production, which enables stable flame ignition and a high degree of combustion by using a hardly ignitable fuel. This process in which a hardly ignitable fuel is preferab...  
JP3142924B2
PURPOSE: To carry out operation at a temperature lower than an allowable temperature of a nozzle member by a method wherein a disk-like spacing is provided with an air injection port opened toward a flame burning plane. CONSTITUTION: A d...  
JP2001059602A
To control instability of combustion positively under a simple and functionally little precondition by employing a fluidic method for modulating fuel supply. A premixing burner 17 in a combustion system 10 is constituted as a double cone...  
JP3140299B2
PURPOSE: To provide a pulverized coal burner in which NOx concentration at the time of a low load can be reduced. CONSTITUTION: A secondary air nozzle 103 and a tertiary air nozzle 104 are provided on the outer periphery of a fuel nozzle...  
JP3133066B2  
JP2001501294A
(57) In order to control reactive gas and the solid separated minutely and to build the floating matter which can be adjusted, summary book invention relates to the method of adjusting the drift velocity of the air for spraying of reacti...  
JP2001012705A
To provide a rotary kiln combustion apparatus and a combustion method useable without deteriorating the quality of an article calcined in a rotary kiln without pulverizing combustible solid particulate substance.In a rotary kiln cylindri...  
JP2001012703A
To provide a burner and a combustor equipped with the burner capable of preventing ash from being deposited on a fire furnace wall located in the vicinity of the burner without use of an expensive apparatus and without causing combustion...  

Matches 651 - 700 out of 1,654