公开(公告)号：US20030211433A1

公开(公告)日：2003-11-13

申请号：US10425168

申请日：2003-04-29

申请人： DaimlerChrysler AG

发明人： Andreas Docter ,  Helmut Gildein ,  Andreas Kaupert ,  Stefan Schoeffel ,  Wolfgang Weger ,  Norbert Wiesheu

IPC分类号： F23C011/04

CPC分类号： F23D14/82 ,  B01J8/0278 ,  B01J19/002 ,  B01J2208/00017 ,  B01J2208/00309 ,  B01J2208/0053 ,  B01J2219/00263 ,  C01B3/382 ,  C01B2203/0244 ,  C01B2203/0844 ,  C01B2203/12 ,  C01B2203/142 ,  C01B2203/82 ,  H01M8/0618

摘要： A method for preventing flashback in a reaction chamber that includes providing a mixture of educts flowing through a mixture distribution zone and into the reaction chamber. The mixture distribution zone has an inlet opening and a variable flow cross-section between the inlet opening and the reaction chamber. The method also includes combusting the mixture in the reaction chamber at a combustion rate, and varying the flow cross-section as a function of a volume of the mixture so as to affect a flow rate of the mixture into the reaction chamber such that the flow rate is greater than the combustion rate. In addition, a reactor that includes, an inlet opening for receiving a mixture of educts, a mixture distribution zone disposed downstream of the inlet opening and having a variable flow cross-section, a reaction chamber disposed downstream of the mixture distribution zone, and a regulation device disposed in the mixture distribution zone for varying the flow cross section.

摘要翻译： 一种用于防止反应室中的回火的方法，其包括提供流过混合物分配区并进入反应室的流出物的混合物。 混合物分配区在入口和反应室之间具有入口和可变流动横截面。 该方法还包括以燃烧速率使反应室中的混合物燃烧，并且根据混合物的体积改变流动横截面以影响混合物进入反应室的流量，使得流动 速率大于燃烧率。 另外，一种反应器，包括：用于接收喷射混合物的入口，设置在入口开口下游并具有可变流动横截面的混合物分配区，设置在混合物分配区下游的反应室，以及 调节装置设置在混合物分配区域中以改变流动横截面。

公开(公告)号：US20040261676A1

公开(公告)日：2004-12-30

申请号：US10457666

申请日：2003-06-09

发明人： Donald H. Choi

IPC分类号： F23C011/04 ,  F23L001/00 ,  F23B007/00

CPC分类号： F23J7/00 ,  F23K5/22 ,  F23K2301/205 ,  F23L7/002

摘要： To apply the properties of water, once vaporized, combust at a temperature above 1,500 degrees Fahrenheit, the exhaust heat from a combustion chamber and from the super-heated steam heading for cooling at a conventional power plant is to be utilized to vaporize water for combustion in the combustion chamber heated above the required temperature in order to super-heat the steam for power generation thereby reduce conventional fuel consumption commensurate with the amount of heat generated by the water-converted fuel and to utilize water to be vaporized for condensation of the left-over from the combusted fossil fuel mixed with CaCO3 so as to neutralize acidity in the waste, to prevent pollutants from air-borning and to convert the residue-air to usable gas. The exhaust heat at a nuclear power plant can likewise be tapped for additional power generation.

公开(公告)号：US20040002028A1

公开(公告)日：2004-01-01

申请号：US10603778

申请日：2003-06-26

发明人： Peter W. Smith

IPC分类号： F23C011/04

CPC分类号： F23G5/02 ,  F23G7/085 ,  F23G2201/60 ,  F23G2205/121 ,  F23G2205/125 ,  F23J2215/301

摘要： A method according to the present invention for reducing the creation of dioxins during the burning of a biomass containing a contaminant, wherein the contaminant is solvated or neutralized in the presence of a corresponding solvent, includes the steps of prior to the burning or reacting (herein collectively referred to as burning) of the biomass, conveying the biomass and the solvent into a biomass washing means, washing the biomass in the solvent in the washing means, and once at least a portion of the contaminant has been washed from the biomass, conveying the biomass from the washing means and into a biomass burner, and conveying the solvent from the washing means.

公开(公告)号：US20020127504A1

公开(公告)日：2002-09-12

申请号：US10066272

申请日：2001-10-29

发明人： Thomas B. Neville ,  Brian J. Schmotzer ,  Naim H. Saker

IPC分类号： F23C011/04 ,  F23N001/00

CPC分类号： F23N5/184 ,  F23D14/02 ,  F23D14/60 ,  F23D14/64 ,  F23D2205/00 ,  F23D2210/00 ,  F23D2900/14642 ,  F23K5/002 ,  F23N2025/06

摘要： An apparatus for heating a process chamber. The apparatus includes a furnace structure that defines a reaction zone that communicates with the process chamber. A burner structure defines a burner port and communicates with the reaction zone through the burner port. The burner structure includes a plurality of mixer tubes. The mixer tubes mix fuel and oxidant and define flow paths for the fuel and oxidant. Each of the flow paths extends through a respective mixer tube. A valve assembly interrupts a flow of fuel and oxidant along one of the flow paths. The valve assembly is shiftable between a closed condition interrupting a flow of fuel and oxidant along the flow path, and an open condition not interrupting the flow. A controller operates to shift the valve assembly into or out of its open condition. The controller has a mode of operation including consecutive cycles in which the valve assembly is shifted into and out of its open condition.

摘要翻译： 一种用于加热处理室的装置。 该装置包括限定与处理室连通的反应区的炉结构。 燃烧器结构限定燃烧器端口并通过燃烧器端口与反应区域连通。 燃烧器结构包括多个混合管。 混合器管混合燃料和氧化剂并且确定用于燃料和氧化剂的流动路径。 每个流动路径延伸穿过相应的混合器管。 阀组件沿着一个流动路径中断燃料和氧化剂的流动。 阀组件可以在中断沿着流动路径的燃料流和氧化剂的闭合状态和不中断流动的打开状态之间移动。 控制器操作以将阀组件移入或离开其打开状态。 控制器具有操作模式，包括连续的循环，其中阀组件转入和离开其打开状态。

公开(公告)号：US20010044083A1

公开(公告)日：2001-11-22

申请号：US09848338

申请日：2001-05-04

发明人： Olivier Lemoine ,  Luc Jarry ,  Dominque Gresser ,  Christian Boutet

IPC分类号： F23C011/04

CPC分类号： F23K5/007 ,  F23C2205/00 ,  F23K5/147 ,  Y10T137/0379

摘要： The invention relates to a controllable valve, particularly for delivering a pulsed flow of fluid. It comprises a valve body (10); a valve seat (12) dividing the inside of the body into an inlet chamber (14) and an outlet chamber (16); a valve shutter element (22) capable of moving; an actuator (24) comprising a stationary control part (26) for receiving control signals and a moving part (28); first rigid means of connection (30) for connecting the said moving part of the actuator (28) to the said shutter element (22); a mechanical stop (40null); a member (38) that can be compressed under the effect of a force applied to it, comprising a first end secured to the said mechanical stop; and second rigid means (36null) for dynamically connecting one of the faces of the said shutter element (22b) to the second end of the said compressible member (38).

摘要翻译： 本发明涉及一种可控阀，特别是用于输送脉冲流体流。 它包括阀体（10）; 将阀体内部分成入口室（14）和出口室（16）的阀座（12）; 能够移动的阀门快门元件（22）; 致动器（24）包括用于接收控制信号的静止控制部分（26）和移动部分（28）; 用于将致动器（28）的所述移动部分连接到所述快门元件（22）的第一刚性连接装置（30）; 机械止动件（40'）; 可以在施加到其上的力的作用下被压缩的构件（38），包括固定到所述机械止动件的第一端; 以及用于将所述快门元件（22b）的一个面动态连接到所述可压缩构件（38）的第二端的第二刚性装置（36'）。

公开(公告)号：US20040248051A1

公开(公告)日：2004-12-09

申请号：US10801864

申请日：2004-03-17

发明人： Maarten Martinus Romijn

IPC分类号： F23C011/04

CPC分类号： H02S99/00 ,  F24S20/30 ,  F24S23/70 ,  F24S30/40 ,  Y02B40/18 ,  Y02E10/47

摘要： Method and apparatus enabling worldwide reduction of carbon dioxide emissions and/or deforestation, personal clean energy system providing for cooking and/or electricity needs, earning emission credits, monetizing values of tradable emission rights/credits accruing from emissions avoided by using the apparatus to pay for the cost of the apparatus and/or to provide ongoing revenue thereby inducing many people to substitute carbon containing fuels for cooking and/or electricity needs by a synergic combination of cooking 0 and electricity generation 21 on sunlight H through a low cost two-axis easy sun tracking mechanism including a bendable mirror 14 having variable curvatures rm and tilt angles sm, optimized for the solar altitudes nulls at the latitudes, seasons and day times from equator to arctic, resulting in greatly augmented cooking power enabling high quality meals 0 through much shorter cooking times and longer/higher PV cell 21 outputs charging batteries 24 powering lights, refrigerator, television, computer, enabling worldwide education and sustainable development.

摘要翻译： 使全球范围内减少二氧化碳排放和/或砍伐森林的方法和设备，提供烹饪和/或电力需求的个人清洁能源系统，获得排放量，通过使用该设备支付的可排放排放权利/通过排放而产生的排放量 对于设备的成本和/或提供持续的收入，从而通过低成本的两轴的太阳光H上的烹饪0和发电21的协同组合来诱导许多人替代含碳燃料进行烹饪和/或电力需求 容易的太阳跟踪机构，包括具有可变曲率rm和倾斜角度sm的可弯曲反射镜14，其针对从赤道到北极的纬度，季节和日间时间的太阳高度αα优化，从而大大增加烹饪功率，从而实现高质量的餐点0至多 较短的烹饪时间和较长/较高的PV电池21输出给电灯的充电电池24 酿酒师，电视，计算机，实现全球教育和可持续发展。

公开(公告)号：US20040043342A1

公开(公告)日：2004-03-04

申请号：US10650660

申请日：2003-08-28

发明人： Kimiaki Asano ,  Hitoshi Hara ,  Tetsurou Hamada ,  Yoshinori Kanda ,  Hiroki Hasegawa ,  Toshihiro Hori

IPC分类号： F23C011/04

CPC分类号： F23K5/04 ,  F23K2900/05003

摘要： 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 unsprayed portion of the fuel to flow back. An electromagnetic 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. A controller 40 regulates the operation of the injector valve 25 in the manner of duty-ratio control so as to adjust the flow rate of the fuel being sprayed out of the nozzle 12.

摘要翻译： 燃烧装置2具有燃料喷射喷嘴12，进料管道16和回流通道17，两个连接到喷嘴的通道，前者管道16将燃料供给到喷嘴，并且后者管道17允许未喷射的部分 的燃料流回来。 设置在进料管16中的电磁泵18用于将燃料压向喷嘴12，并且喷射器阀25设置在回流通道17中。控制器40以占空比方式调节喷射器阀25的操作， 比例控制，以便调节喷嘴12喷出的燃料的流量。

公开(公告)号：US20030211432A1

公开(公告)日：2003-11-13

申请号：US10397216

申请日：2003-03-27

发明人： Ephraim J. Gutmark ,  Christian Oliver Paschereit

IPC分类号： F23C011/04

CPC分类号： F23R3/00 ,  F02C9/26 ,  F05D2260/962 ,  F23K2900/05003 ,  F23M20/005 ,  F23N5/16 ,  F23N5/24 ,  F23R2900/00013 ,  F23R2900/00014

摘要： In a method for the control of thermoacoustic instabilities or oscillations in a combustion system (15), pressure oscillations and/or heat release oscillations in the combustion system (15), which are linked to the thermoacoustic instabilities, are measured, the resulting measurement signal is filtered, time-delayed and amplified, and, according to the filtered, delayed and amplified measurement signal, the fuel stream to or the combustion air for the combustion system (15) is modulated. In such a method, the use of more cost-effective modulation devices is achieved in that modulation takes place at a subharmonic of a dominant instability frequency in the combustion system (15).

摘要翻译： 在用于控制燃烧系统（15）中的热声不稳定性或振荡的方法中，测量与热声不稳定性相关联的燃烧系统（15）中的压力振荡和/或放热振荡，得到的测量信号 被过滤，延时和放大，并且根据经滤波的延迟和放大的测量信号，调节用于燃烧系统（15）的燃料流或燃烧空气。 在这种方法中，实现了更为经济有效的调制装置的使用，因为在燃烧系统（15）中调制发生在主要不稳定频率的次谐波处。

公开(公告)号：US20030108830A1

公开(公告)日：2003-06-12

申请号：US10128988

申请日：2002-04-23

申请人： SARCOS,LC;

发明人： Stephen C. Jacobsen ,  Marc Olivier ,  Clark C. Davis

IPC分类号： F23C011/04

CPC分类号： F02K5/02 ,  F01B11/00 ,  F02B75/28 ,  F02B2075/025 ,  F02B2075/027 ,  F02C5/06 ,  F23C6/00 ,  F23C99/00 ,  F23C2900/03001 ,  F23R7/00

摘要： A method and device for controllably combusting combustible material, including a combustion device comprising an elongate combustion tube having an inlet section including an inlet for combustible material, an ignition section, including an igniter displaced along a length of the tube from the inlet section to ignite the combustible material, and at least one energy extraction device operatively coupled to the combustion tube and configured to extract energy from combustion of the combustible mixture.

摘要翻译： 一种用于可燃性燃烧可燃材料的方法和装置，包括燃烧装置，该燃烧装置包括具有入口部分的细长燃烧管，该入口部分包括用于可燃材料的入口，点火部分，其包括从入口部分沿着管的长度位移点火 所述可燃材料和至少一个能量提取装置，其可操作地耦合到所述燃烧管并且被配置为从所述可燃混合物的燃烧中提取能量。

公开(公告)号：US20020037487A1

公开(公告)日：2002-03-28

申请号：US09955342

申请日：2001-09-18

发明人： Morgan Olsson

IPC分类号： F23C011/04

CPC分类号： F23C15/00 ,  F23N5/16

摘要： The invention covers a method and a device for supervision and control of a heat generator with pulsating combustion. The amplitude of the sound generated during the operation of the heat generator is sensed by means of a sensor (25), and the initiation means (17, 17A, 22) or electrical operative system of the heat generator is shut down, when the amplitude reaches a predetermined value, which indicates that the heat generator operates, or falls outside a predetermined area, which indicates that the operation of the heat generator is defective.

摘要翻译： 本发明涉及一种用于监测和控制具有脉动燃烧的发热体的方法和装置。 通过传感器（25）感测在发热体的运转过程中产生的声音的振幅，并且当振幅（17）的发生装置（17,17A，22）或发电机的电气操作系统关闭时， 达到预定值，其指示发热器工作或落在预定区域之外，这表示发热体的操作有缺陷。