公开(公告)号：EP2324288B1

公开(公告)日：2018-11-21

申请号：EP08762825.1

申请日：2008-06-10

申请人： Babcock & Wilcox Vølund A/S

发明人： THOMSEN, Soeren, Nymann ,  SOERENSEN, Benny, Elbaek

IPC分类号： F23G5/50 ,  F23N1/00 ,  F23G5/00

CPC分类号： F23G5/50 ,  F23G5/002 ,  F23G2207/102 ,  F23G2900/55009 ,  F23N1/002 ,  F23N2023/36 ,  F23N2025/04 ,  F23N2029/20 ,  F23N2041/18

摘要： The present invention relates to a method of controlling at least one parameter (1,2) of a combustion facility, said combustion facility comprising an in-feed system feeding fuel to a number of moving grates on which the fuel is fed forward and subjected to successive drying, ignition, combustion and outburning, primary air for the combustion being supplied from beneath the grates and through the layer of fuel on the grates, said method comprising -calculating a coefficient of resistance (ζpv) for the air flow through the grates and fuel, -controlling the at least one parameter (1,2) of the combustion facility based on the coefficient of resistance (ζpv), and -providing an estimation of the position (Fpv) of the flame front by image analysis of a camera image of the combustion zone and -using said estimated position (Fpv) of the flame front to provide a correction of the control of the at least one parameter (1,2) based on the coefficient of resistance (ζpv).

公开(公告)号：EP1785669A1

公开(公告)日：2007-05-16

申请号：EP05024358.3

申请日：2005-11-09

申请人： Lentjes GmbH

发明人： Möhrmann, Helge

IPC分类号： F23G5/50 ,  F23N1/00

CPC分类号： F23G5/50 ,  F23G5/30 ,  F23G2203/502 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2207/103 ,  F23G2207/113 ,  F23G2207/20

摘要： Die Erfindung betrifft ein Verfahren zur Steuerung der Zufuhr von Brennmaterial in einen Verbrennungsofen über zumindest eine angetriebene Zuführeinrichtung, wobei zumindest ein den Verbrennungsvorgang betreffender Parameter erfaßt, mit einem Sollwert verglichen und entweder beim Überschreiten oder beim Unterschreiten des entsprechenden Sollwertes die Brennmaterialzufuhr automatisch gedrosselt wird.

摘要翻译： 用于处理垃圾和污泥的焚化炉（10）的原料进料（11）控制系统建立至少一个与标称值进行比较的参数。 根据参数值是否超过标称值，燃烧材料按步骤进行节流。 注册的参数可以是压力，温度，O 2含量，二次空气和/或再循环气体的体积流量。 控制动作通过高温计进行。

公开(公告)号：EP1382906A3

公开(公告)日：2004-01-28

申请号：EP03078136.3

申请日：1997-10-02

申请人： NKK CORPORATION

发明人： Kuroda, Manabu, NKK Corporation ,  Fujii, Satochi, NKK Corporation ,  Nagano, Hideki, NKK Corporation ,  Miyazawa, Kunio, NKK corporation ,  Yokoyama, Takashi, NKK Corporation

IPC分类号： F23G5/50

CPC分类号： F23N5/022 ,  F23G5/50 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2207/103 ,  F23G2207/104 ,  F23G2207/30 ,  F23G2900/55003 ,  F23G2900/55008 ,  F23G2900/55009 ,  F23N3/002 ,  F23N5/003 ,  F23N5/006 ,  F23N2023/52 ,  F23N2025/04 ,  F23N2025/10 ,  F23N2035/06 ,  F23N2035/12 ,  F23N2037/32 ,  F23N2041/18 ,  Y02E20/12

摘要： The present invention presents a combustion control method of a refuse incinerator for the purpose of decreasing CO, NOx concentration and dioxins in exhaust gas. Accordingly, on the basis of the measured values of principal flue thermometer, O2 densitometer, CO densitpmeter and NOx densitometer, the quantity of secondary combustion air is controlled so as to suppress the generation of NOx, and said quantity of secondary combustion air is adjusted in accordance with the O2 concentration for minimising the concentration of percursors of dioxins, whereby the concentration of precursors of dioxins is estimated from the mutual relation of the concentration of said precursors of dioxins and O2 concentration in said exhaust gas, so as to suppress the generation of dioxins in said exhaust gas. A combustion control apparatus of a refuse incinerator to carry out the control method according to the invention is also presented.

摘要翻译： 本发明提出了一种垃圾焚烧炉的燃烧控制方法，用于降低废气中的CO，NOx浓度和二恶英。 因此，根据主烟道温度计，O2密度计，CO密度计和NOx密度计的测量值，控制二次燃烧空气的量以抑制NOx的产生，并将所述二次燃烧空气的量调节为 根据用于使二恶英的前体浓度最小化的O 2浓度，由二恶英的前体浓度与所述废气中的O 2浓度的相互关系估计二恶英的前体浓度，从而抑制 所述废气中的二氧ins类物质。 还介绍了执行根据本发明的控制方法的垃圾焚烧炉的燃烧控制装置。

公开(公告)号：EP0897461A4

公开(公告)日：2000-01-05

申请号：EP97925529

申请日：1997-05-08

申请人： MEGTEC SYS INC

发明人： THOMPSON WILLIAM L

IPC分类号： F01N3/24 ,  B01D53/34 ,  B01D53/38 ,  B01D53/74 ,  F23G5/50 ,  F23G7/06 ,  F01N3/10

CPC分类号： B01D53/343 ,  B01D53/346 ,  B01D53/38 ,  B01D53/74 ,  F23G5/50 ,  F23G7/068 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2207/40 ,  Y02E20/12

摘要： A regenerative thermal oxidizer (H-101) includes a number of heat exchange columns (A, B) topped by a combustion chamber (C-101). Contaminated air is directed into one of the columns and oxidation is completed as the flow passes through the combustion chamber (C-101). From the combustion chamber (C-101), the now clean air flows vertically downward through another column and then is directed via an outlet valve through an outlet manifold and released to atmosphere or recirculated back to the oxidizer (H-101). A combustible fuel is added to the contaminated air prior to its entry into one of the columns. The addition of the combustible fuel is regulated by continuously monitoring the inlet and outlet temperatures (TE-101A, TE-108A), and comparing a difference between these temperatures to a predetermined value. Further control can be achieved by measuring the flow of contaminated air to the oxidizer (H-101) via pressure differential and coordinating that measurement with the temperature differential measurement.

公开(公告)号：EP0653147A1

公开(公告)日：1995-05-17

申请号：EP93919837.0

申请日：1993-07-26

申请人： VANCE I D S, INC.

发明人： VANCE, Murry

IPC分类号： F23G5 ,  A61G12 ,  F23G7 ,  F27B1 ,  F27B3 ,  H05B7 ,  H05H1

CPC分类号： H05H1/44 ,  F23G5/085 ,  F23G5/448 ,  F23G2204/201 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2207/20 ,  F23G2207/40 ,  F23G2207/50 ,  F23G2209/20 ,  F23G2900/51001 ,  F23J2217/50 ,  F23J2219/80 ,  H05B7/18 ,  Y10S588/90

摘要： An incinerator (10) for the disposal of biohazardous waste has a sealed enclosure (12) defining a combustion chamber (18) with upper, first and second level intermediate, and lower portions (19, 20, 21, 22). The upper chamber portion (19) is an inclined chute (23) into which a plurality of cylindrical metal containers (25) of waste are loaded. A pair of laterally-spaced drums (41, 42) is disposed in the first level intermediate portion (20), at a constriction (27) which stops further descent down the chute (23) of the leading container (23a). Banks of first-level TIG torches (30) are arranged to arc to the drums (41, 42), providing heat for 'cooking' waste in the unopened containers (25) and for opening the leading container (25a) and incandescently acting on solid materials spilled therefrom. Second-level drums (67, 68) and associated second-level TIG torches (75) are also provided to further act on the waste.

公开(公告)号：EP0358760B1

公开(公告)日：1994-11-23

申请号：EP88903951.7

申请日：1988-04-30

申请人： EBARA CORPORATION

发明人： NAITO, Takeyuki Turumi Haitu I-202 ,  KURODA, Yosiki ,  YOSIDA, Hirosi

IPC分类号： F23G5/30 ,  F23G5/50 ,  F23C11/02

CPC分类号： F23N1/022 ,  F23C10/28 ,  F23G5/30 ,  F23G5/50 ,  F23G2207/1015 ,  F23G2207/102 ,  F23G2207/103 ,  F23G2207/112 ,  F23G2207/30 ,  F23N1/02 ,  F23N5/006 ,  F23N5/08 ,  F23N2029/20 ,  F23N2035/06 ,  F23N2037/18

摘要： A combustion control method for a fluidized bed incinerator in which a fluid medium is moved by the air, which is sent from the lower side of a fluidized bed into the incinerator, to burn an object fed thereinto, comprising the steps of detecting the combustion rate of the object burnt in the incinerator, by a combustion rate detecting means, and reducing when the combustion rate is not lower than a predetermined level the flow rate of the air sent from the lower side of the bed into the incinerator, and increasing the flow rate of the air blown into a space above the bed, whereby the combustion rate of the object burnt in the incinerator is maintained at the predetermined level to suppress the variations in the flow rates of the combustion air and exhaust gas, the concentration of oxygen in the exhaust gas and the quantity of unburnt gas. A combustion control method for a fluidized bed incinerator which has a plurality of air chambers at the lower side of a fluidized bed with the air sent into the incinerator through these air chambers, comprising the step of regulating the flow rate of the air, which is sent into the incinerator, by the air chamber which is in a position to which the object to be burnt being input to the incinerator falls, whereby the combustion rate of the object is controlled.

摘要翻译： 一种用于流化床焚烧炉的燃烧控制方法，其中流体介质被从流化床的下侧进入焚烧炉的空气移动，以燃烧进入其中的物体，包括以下步骤：检测燃烧速率 通过燃烧速率检测装置燃烧的物体，并且当燃烧速率不低于预定水平时，将从床的下侧发送到焚烧炉的空气流量减少，并且增加流量 吹入床上空间的空气的速率，由此将焚烧炉中燃烧的物体的燃烧速率保持在预定水平，以抑制燃烧空气和废气的流量变化，氧气浓度 废气和未燃烧气体的数量。 一种用于流化床焚化炉的燃烧控制方法，其具有在流化床的下侧的多个气室，空气通过这些气室送入焚化炉，包括调节空气的流量的步骤， 被送入焚化炉的空气室位于被焚烧物被输入到焚化炉的位置，由此控制物体的燃烧速度。

公开(公告)号：EP2831500B1

公开(公告)日：2017-12-06

申请号：EP13790447.0

申请日：2013-05-07

申请人： JOHN ZINK COMPANY, L.L.C.

发明人： KODESH, Zachary, L. ,  KORB, Thomas, M. ,  POE, Roger, L.

IPC分类号： F23G7/08 ,  F23K5/00

CPC分类号： F17D1/04 ,  F23G5/50 ,  F23G7/085 ,  F23G2207/102 ,  F23K5/002 ,  F23N1/002 ,  F23N2027/04 ,  Y10T137/0396

摘要： An apparatus and method are provided for a gas distribution system that allows for the rapid displacement of an extraneous gas in the distribution system by a primary gas. The gas distribution system utilizes a gas accumulator to aid in the rapid displacement of the extraneous gas. In one embodiment a flare pilot system uses the inventive distribution system to allow for the rapid purge of air from the flare pilot system by a fuel.

公开(公告)号：EP1434003A3

公开(公告)日：2004-08-18

申请号：EP03028042.4

申请日：2003-12-08

申请人： UBB Magdeburg Kipper & Dr. Stegmann GbR

发明人： Kipper, Bernd-Rüdiger ,  Stegmann, Ulrich, Dr. ,  Zingelmann, Jochen ,  Eberhardt, Claus

IPC分类号： F23G5/00 ,  F23G5/02 ,  F23G5/027 ,  F23G5/033 ,  F23G5/05 ,  F23G5/12 ,  F23G5/24

CPC分类号： C10J3/721 ,  B03B9/06 ,  C10J3/16 ,  C10J3/24 ,  C10J3/723 ,  C10J2200/09 ,  C10J2200/156 ,  C10J2300/0903 ,  C10J2300/0956 ,  C10J2300/0973 ,  C10J2300/1606 ,  C10J2300/1646 ,  C10J2300/165 ,  C10J2300/1671 ,  C10J2300/169 ,  F23G5/006 ,  F23G5/02 ,  F23G5/027 ,  F23G5/033 ,  F23G5/05 ,  F23G5/12 ,  F23G5/24 ,  F23G5/46 ,  F23G5/50 ,  F23G2201/10 ,  F23G2201/40 ,  F23G2201/601 ,  F23G2201/602 ,  F23G2201/603 ,  F23G2201/702 ,  F23G2206/203 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2900/50209 ,  F23J15/025 ,  F23L7/00 ,  F23L2900/07005 ,  F23L2900/07009 ,  Y02E20/12 ,  Y02E20/344 ,  Y02E50/10 ,  Y02E50/30 ,  Y02P20/129 ,  Y02W30/523

摘要： Die Erfindung betrifft ein Verfahren und eine komplexe Vorrichtung, bestehend aus mehren speziellen Vorrichtungen zur Aufbereitung und zur Verwertung von festen und/oder von flüssigen Abfallstoffen und/oder deren Gemische, insbesondere zur energetischen Verwertung deren organischer Stoffbestandteile. In einem ersten Verfahrensabschnitt werden zunächst die visuell und manuell erfassbaren Bestandteile nach Werkstoffgruppen selektiert. In einem zweiten Verfahrensabschnitt wird nicht aussortiertes Material vorzerkleinert und weitgehendst von metallischen Bestandteilen getrennt. Die Feinfraktion gelangt sodann in eine Floatation. In einem dritten Verfahrensabschnitt wird das so aus Abfällen aufbereitete Material in Form von Briketts in ein motorisch nutzbares teerfreies Gas umgesetzt, das sowohl für den Betrieb von Blockheizkraftwerken und /oder auch für Brennstoffzellen geeignet ist. In einem vierten Verfahrensabschnitt kann das so erzeugte Gas durch direkte Verbrennung zur Wärmeerzeugung und/oder zur Stromerzeugung genutzt werden.

公开(公告)号：EP1013992A3

公开(公告)日：2001-03-28

申请号：EP99124746.1

申请日：1999-12-13

申请人： Bortolani, Giuseppe Nando ,  Costarini, Ivano ,  Bonicelli, Ivo Domenico

发明人： Bortalani, Giuseppe Nando ,  Costarini, Ivano ,  Bonicelli, Ivo Domenico

IPC分类号： F23G5/027 ,  F23G7/12

CPC分类号： F23G7/12 ,  C10B47/46 ,  C10B53/07 ,  F23G5/50 ,  F23G2204/103 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2209/281 ,  Y02P20/143

摘要： A system for disposing of tyres (2), or products containing polymeric substances in general, provides for supplying heat to the products in a treatment chamber (4): during the heat supplying air is prevented from entering the treatment chamber; owing to the system it is possible to limit the energetic consumption, to obtain derived products comprising a solid residue usable as gummy granulate, steel in wires and also combustible gas; the system is easily controllable and safe owing to a hydraulic seal that prevents air from entering the treatment chamber (4).

摘要翻译： 通常，用于处理轮胎（2）或含有聚合物质的产品的系统提供了在处理室（4）中的产品供应热量：在供热过程中防止进入处理室; 由于该系统可以限制能量消耗，以获得包含可用作胶状颗粒的固体残余物，电线中的钢和可燃气体的衍生产物; 由于防止空气进入处理室（4）的液压密封，系统容易控制和安全。

公开(公告)号：EP1013992A2

公开(公告)日：2000-06-28

申请号：EP99124746.1

申请日：1999-12-13

申请人： Bortolani, Giuseppe Nando ,  Costarini, Ivano ,  Bonicelli, Ivo Domenico

发明人： Bortalani, Giuseppe Nando ,  Costarini, Ivano ,  Bonicelli, Ivo Domenico

IPC分类号： F23G5/027 ,  F23G7/12

CPC分类号： F23G7/12 ,  C10B47/46 ,  C10B53/07 ,  F23G5/50 ,  F23G2204/103 ,  F23G2207/101 ,  F23G2207/102 ,  F23G2209/281 ,  Y02P20/143

摘要： A system for disposing of tyres (2), or products containing polymeric substances in general, provides for supplying heat to the products in a treatment chamber (4): during the heat supplying air is prevented from entering the treatment chamber; owing to the system it is possible to limit the energetic consumption, to obtain derived products comprising a solid residue usable as gummy granulate, steel in wires and also combustible gas; the system is easily controllable and safe owing to a hydraulic seal that prevents air from entering the treatment chamber (4).