| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 폐기물을 고온에서 가스화시키기 위한 산소 랜스, 및이것의 작동 방법 | KR1020030071355 | 2003-10-14 | KR101096316B1 | 2011-12-20 | 키스,귄터하. |
| 본 발명은, 필요한 경우 열적으로 사전처리된 불균일 폐기물을 고온에서 가스화시키기 위한 산소 랜스에 관한 것으로서, 여기에서 반응 산소 운반용 채널이 공통 채널내에서 연소 산소 공급용 채널, 및 두가지 이상의 유입 상태에서 공급된 산소량을 제어하는 제어 장치와 동일하게 제조된다. 또한, 본 발명은 상기 산소 랜스의 작동 방법에 관한 것으로서, 여기에서 산소 랜스는 하나 이상의 버너 플레임과 함께 영구적으로 작동되며, 제 1 작동 모드에서는 반응물 연료 및 산소가 버너 플레임(burner flame)에 대해 화학양론적 비에 가까운 비로 공급되고, 제 2 작동 모드에서는 산소가 연료에 대해 과화학양론적 비로 공급되어, 이러한 비율의 산소가 반응 파트너로서 고온 반응기내로 도입된다. | ||||||
| 22 | Method for operating an oxygen lance and the oxygen lance for high temperature gasification of waste | JP2003347773 | 2003-10-07 | JP4276041B2 | 2009-06-10 | ギュンター・ハー・キス |
| 23 | Suitable apparatus for carrying out the heating method and the method of industrial furnaces | JP2007550734 | 2006-01-06 | JP2008527303A | 2008-07-24 | ケーダー、ホルスト; ミューラー、ブルクハルド |
| 脈動燃焼による工業用炉の公知の加熱方法において、酸化剤と燃料を含む気体状反応物質或いは液体状反応物質は、バーナ（３）に供給され、バーナ出口（７）から出る少なくとも一つの反応物質の容積流量は時間経過に伴って変化する。 これに基づいて、脈動燃焼中の単純でフレキシブルな流量変化を可能にする方法を提供するために、本発明によれば、バーナ（３）の上流に接続され、反応物質が出入り可能な膜スペース（１３）中の、少なくとも一つの膜（１４）に電気的作動によりたわみを付与し、そのたわみが、膜スペースの容積変化を引き起こすことにより、時間経過に伴うその反応物質の容積流量の変化が生み出されることが提案されている。 その方法を実施するのに適した、単純な設計の低メンテナンス装置は、時間経過に伴い容積流量が変動する装置が、バーナ（３）の上流に接続され、反応物質が出入り可能な膜スペース（１３）中に配置された少なくとも一つの膜（１４）を有し、その膜でのたわみは電気的作動により付与され、そのたわみが膜スペース（１３）の容積変化を引き起こすものであるという事実によって、特徴付けられる。 | ||||||
| 24 | Coking preventive type injector arm | JP2006262708 | 2006-09-27 | JP2007093200A | 2007-04-12 | HERNANDEZ DIDIER; NOEL THOMAS |
| <P>PROBLEM TO BE SOLVED: To provide a novel design capable of eliminating a fixed heat insulation edge, or capable of reducing at least it remarkably, by using cooling due to a flow of fuel itself, as to an injector, in particular, an arm thereof. <P>SOLUTION: This injector arm 22 of the present invention has a peripheral duct 29 for constituting one part of a main fuel circuit for supplying the fuel continuously, and a central duct 28 for constituting one part of a secondary fuel circuit 33 for supplying the fuel basically in a variable rate. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 25 | Proportional combustion control device | JP29002490 | 1990-10-26 | JP2680181B2 | 1997-11-19 | 征夫 諸星 |
| 26 | Proportional combustion controller | JP29002490 | 1990-10-26 | JPH04165207A | 1992-06-11 | MOROHOSHI MASAO |
| PURPOSE: To maintain high the injection pressure for fuel by providing a control valve which controls proportionally the fuel injection from a nozzle that is provided at the tip end of a fuel supply pipe. CONSTITUTION: The fuel 5 that is injected mixes with the air in the combustion zone 9 in front of a nozzle. As a result, even if the injection of the fuel 5 is made intermittently, the combustion in practice is continuous. Now, by fixing the time of opening a ON-OFF valve 6 at 5 ms and varying the frequency of the driving pulses in the range of 20-200Hz, it is possible to change continuously the turndown ratio in the range of 1-1/10. The period of opening and closing of the nozzle and the valve opening time are proportional to a required quantity of combustion but the rotational speed of a fan for combustion is determined by the signal that specifies the period of nozzle opening and nozzle closing or the valve opening time and the fan speed is proportional to the period of nozzle opening and nozzle closing or the valve opening time. And, the period of nozzle opening and nozzle closing or the valve opening time can be determined to be proportional to the blast volume or blast speed of the fan for combustion which is measured. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 27 | Method for spraying fuel oil in burner | JP20827982 | 1982-11-27 | JPS5997409A | 1984-06-05 | KATOU SHIYOUZOU |
| PURPOSE:To preset the combustion quantity of fuel oil arbitrarily, while retaining a good combustion state, by directly supplying to a spray nozzle the fuel oil pressurized through a solenoid pump so that the spray nozzle may spray the fuel oil pressurized in a pulse-like intermittent manner. CONSTITUTION:Upon a solenoid pump 3 being energized by a positive square- shaped pulse voltage fed from a pulse driving device 5, a plunger is actuated to deliver a fuel oil in the pump to a spray nozzle 2. With the pulse voltage cut, the plunger returns back to its original position for withdrawing a fresh fuel oil. The above process is reciprocated thereafter for thereby intermittently imposing a pulse-like pressure on a fuel supplying conduit 1 provided at the outlet side of solenoid pump 3. In this manner, the fuel oil pressurized through the solenoid pump 3 is directly supplied and subsequently sprayed from the spray nozzle 2 intermittently in a pulse-like pressurized state. | ||||||
| 28 | Fluidic control of fuel flow | EP03250434.2 | 2003-01-23 | EP1331447B1 | 2010-07-14 | Knight, Peter Howard |
| 29 | Bras d'injecteur anti-cokéfaction | EP06121357.5 | 2006-09-27 | EP1770333A1 | 2007-04-04 | Hernandez, Didier; Noel, Thomas |
Perfectionnement permettant d'éviter la cokéfaction du carburant dans un bras d'injecteur à deux conduits coaxiaux. Selon l'invention, le bras d'injecteurs (22) comporte un conduit périphérique (29) faisant partie d'un circuit de carburant primaire à débit permanent et un conduit central (28) faisant partie d'un circuit de carburant secondaire à débit essentiellement variable.
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| 30 | Verfahren und Vorrichtung zur Beeinflussung thermoakustischer Schwingungen in Verbrennungssystemen | EP03104406.8 | 2003-11-27 | EP1429004A3 | 2005-05-25 | Gutmark, Ephraim; Paschereit, Christian Oliver |
Die vorliegende Erfindung betrifft ein Verfahren und eine Vorrichtung zur Beeinflussung thermoakustischer Schwingungen in einem Verbrennungssystem (1), mit wenigstens einem Brenner (2) und wenigstens einer Brennkammer (3), wobei eine modulierte Eindüsung von Brennstoff durchgeführt wird. Um die Beeinflussung der thermoakustischen Schwingungen zu verbessern, erfolgt die modulierte Eindüsung des Brennstoffs in eine sich in der Brennkammer (3) ausbildende Rezirkulationszone (7). |
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| 31 | HEIZGERÄT | EP98937439.2 | 1998-06-03 | EP0988164B1 | 2001-10-17 | WIDEMANN, Fritz |
| The invention relates to a heating device (12), especially for an automobile, comprising a burner (13), fuel being supplied to said burner from a tank (15) via a fuel line (2, 3), by means of a pump (14), especially a piston pump, and a valve device (1) which can be controlled electrically. Said valve device is introduced into the fuel line (2, 3) and is controlled by a control unit (16). The aim of the invention is to guarantee an efficient supply of fuel to the burner (13) independently of the pump pressure. To this end, a pressure accumulator (5) is allocated to the valve device (1). The fuel is conveyed by the pump into said pressure accumulator (5) in such a way that it is timed and is controlled by the control unit, and then conveyed independently of the pump (14) out of the pressure accumulator (5) and on to the burner (13). | ||||||
| 32 | HEIZGERÄT | EP98937439.2 | 1998-06-03 | EP0988164A1 | 2000-03-29 | WIDEMANN, Fritz |
| The invention relates to a heating device (12), especially for an automobile, comprising a burner (13), fuel being supplied to said burner from a tank (15) via a fuel line (2, 3), by means of a pump (14), especially a piston pump, and a valve device (1) which can be controlled electrically. Said valve device is introduced into the fuel line (2, 3) and is controlled by a control unit (16). The aim of the invention is to guarantee an efficient supply of fuel to the burner (13) independently of the pump pressure. To this end, a pressure accumulator (5) is allocated to the valve device (1). The fuel is conveyed by the pump into said pressure accumulator (5) in such a way that it is timed and is controlled by the control unit, and then conveyed independently of the pump (14) out of the pressure accumulator (5) and on to the burner (13). | ||||||
| 33 | Appliance with electronically-controlled gas flow to burners | US14693043 | 2015-04-22 | US09841191B2 | 2017-12-12 | James Charles Johncock; Cristiano Vito Pastore |
| An appliance includes a first gas-burning heating element, a first gas path extending from an inlet to the first heating element, and a first solenoid valve positioned within the first gas path. The appliance further includes a second gas path extending from upstream of the first solenoid valve to the first heating element and supplying a base gas flow to the first heating element. A controller is electronically coupled with the first solenoid valve for controlling a supplemental flow of gas through the first gas path to the first heating element such that the supplemental gas flow combines with the base gas flow to achieve a total gas flow. The controller controls the supplemental flow to adjust the total gas flow by pulsing the first solenoid valve at a first rate corresponding to a desired rate of the total gas flow to the first heating element. | ||||||
| 34 | COMBUSTION SYSTEM CONFIGURED TO GENERATE AND CHARGE AT LEAST ONE SERIES OF FUEL PULSES, AND RELATED METHODS | US14172603 | 2014-02-04 | US20140216401A1 | 2014-08-07 | JOSEPH COLANNINO; ROBERT E. BREIDENTHAL; IGOR A. KRICHTAFOVITCH; CHRISTOPHER A. WIKLOF |
| A pulsed electrical charge or voltage may be applied to a pulsed fuel stream or combustion reaction supported by the fuel stream. The pulsed charge or voltage may be used to affect fuel mixing, flame trajectory, heat transfer, emissivity, reaction product mix, or other physical property of the combustion reaction. | ||||||
| 35 | Method and device for affecting thermoacoustic oscillations in combustion systems | US10725562 | 2003-12-03 | US07549857B2 | 2009-06-23 | Ephraim Gutmark; Christian Oliver Paschereit |
| The present invention relates to a method and a device for affecting thermoacoustic oscillations in a combustion system (i) comprising at least one burner (2) and at least one combustor (3), modulated injection of fuel being carried out. In order to improve the action of affecting the thermoacoustic oscillations, the modulated injection of the fuel is carried out into a recirculation zone (7) which forms in the combustor (3). | ||||||
| 36 | Metering fuel pump | US10643147 | 2003-08-18 | US07111460B2 | 2006-09-26 | Eric Jensen; Christopher C. Langenfeld; Scott Newell; Michael Norris; Jeffrey D. Renk; Andrew Schnellinger |
| A device and method for controlling the flow of a gaseous fuel from a fuel supply to a pressurized combustion chamber. A fuel pump is included in the gas train from supply to chamber. The fuel pump increases the pressure of the gas to allow efficient injection into the chamber. The pump is modulated to control the fuel flow. Both alternating current and pulse-width-modulated direct current signals may be used to control the flow. The pump may be a piston pump or a diaphragm pump. Feedback may be provided from sensors that determine operating parameters of the engine and such sensor signals may be used by the controller to maintain a parameter, such as temperature, at a specified value. An acoustic filter can be included in the gas train to significantly reduce gas flow pulsations generated by the pump. This filter improves the uniformity of the combustion process. | ||||||
| 37 | Advanced control system for enhanced operation of oscillating combustion in combustors | US11301905 | 2005-12-13 | US20060177785A1 | 2006-08-10 | Rajani Varagani; Erwin Penfornis; Omar Germouni |
| Methods for optimizing emission levels from combustion operations, which include a system and process for optimizing levels of NOx and CO during fuel combustion including supplying flows of fuel (which is predetermined) and main oxidant to a burner. Oscillating combustion is generated by oscillating the fuel flow with an oscillating valve and combusting the oscillating fuel with the main oxidant adjacent the burner to produce combustion products. A post-combustion oxidant is injected into the combustion products where it is combusted with the combustion products. A controller is operatively associated with control units for controlling the main oxidant and post-combustion oxidant flow rates and the oscillating valve. | ||||||
| 38 | Evaporative burner | US10775035 | 2004-02-09 | US06971235B2 | 2005-12-06 | Christopher C. Langenfeld; Ryan Keith LaRocque; Angus A. MacEachern; Michael G. Norris |
| An evaporative burner that includes an igniter assembly, a swirler, an evaporation chamber, and a reverse throat. The reverse throat has raised ends that protrude into the evaporation chamber. The reverse throat in combination with the evaporation chamber and the swirler, facilitate the recirculation of air in the evaporation chamber such that a flame is stabilized near the evaporation chamber walls. This flame gradually evaporates the fuel in the lining of the evaporation chamber. The fuel-air mixture results in a steady and uniformly distributed flame in the combustion chamber. This flame can heat uniformly the walls of the combustion chamber, and thus be applicable for high efficiency and low emissions applications. Furthermore, this burner can start and reach full burner power rapidly. | ||||||
| 39 | Combustion apparatus | US10650135 | 2003-08-28 | US20040126726A1 | 2004-07-01 | Tetsurou Hamada; Hitoshi Hara; Toshihiro Hori; Hiroki Hasegawa |
| A combustion apparatus 2 has a fuel spraying nozzle 12, a feed canal 16 and a return canal 17, both the canals connected to the nozzle, with the former canal 16 feeding a fuel to the nozzle and with the latter canal 17 allowing an un-sprayed portion of the fuel to flow back. An electro-magnetic pump 18 disposed in the feed canal 16 serves to compress the fuel towards the nozzle 12, and an injector valve 25 is disposed in the return canal 17. The injector valve 25 is accommodated in a casing 50 consisting essentially of an inlet joint 46 and an outlet joint 17. | ||||||
| 40 | Fuel injection control system for a turbine engine | US10059501 | 2002-01-29 | US06742340B2 | 2004-06-01 | Charles F. Nearhoof, Sr.; Charles F. Nearhoof, Jr.; Kevin P. Pearce |
| This invention is a fuel injection control system for a turbine engine. The invention uses at least one fuel injector, having means for injecting fuel in pulses to the combustion chamber of a turbine engine, and an electronic control unit to receive and interpret input sensor signals from selected operating functions of the engine and to generate and direct fuel injection signals to modify the pulse duration and/or frequency of fuel injection in response to a deviation from a selected operating function, such as the desired operating speed, caused by variable operating loads encountered by the turbine engine. This configuration provides significantly greater fuel efficiency, better operational control and response time, and a lighter weight than is currently available in turbine engines. The invention may be used in many applications such as commercial, private, experimental and military aviation, power plant turbines, and other industrial, military and mining applications. | ||||||
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