公开(公告)号：US20150369495A1

公开(公告)日：2015-12-24

申请号：US14763362

申请日：2014-01-24

Applicant: BECKETT GAS, INC.

Inventor： Richard Maricic ,  Rupesh Savadekar ,  Michael J. O'Donnell

IPC: F24D19/10 ,  F24H8/00 ,  F23D14/58 ,  F23D14/04 ,  F24H3/06 ,  F23D23/00

CPC classification number: F24D19/1084 ,  F23D14/045 ,  F23D14/58 ,  F23D23/00 ,  F23D2203/1017 ,  F23D2203/105 ,  F23D2207/00 ,  F23D2212/103 ,  F23D2212/201 ,  F24H3/06 ,  F24H8/00

Abstract: A burner for use with an igniter for firing a flame into a heat-exchanger includes a body having a sidewall that defines an interior chamber. A first opening in the body receives a pre-mixed mixture of air and fuel. A second opening in the body is in fluid communication with the first opening. A distributor connected to the body closes the second opening. The distributor includes a first portion and at least one curved second, portion provided on the first portion. Each second portion includes a plurality of first perforations in fluid communication with the first opening in the body. The first perforations of one second portion are positioned adjacent to the igniter such that ignition of the pre-mix mixture flowing through the first perforations results in a flame through the second portion.

Abstract translation: 用于将火焰点燃到热交换器中的点火器的燃烧器包括具有限定内部室的侧壁的本体。 身体中的第一个开口接收空气和燃料的预混混合物。 身体中的第二个开口与第一个开口流体连通。 连接到主体的分配器关闭第二个开口。 分配器包括设置在第一部分上的第一部分和至少一个弯曲的第二部分。 每个第二部分包括与主体中的第一开口流体连通的多个第一穿孔。 一个第二部分的第一穿孔定位成与点火器相邻，使得流过第一穿孔的预混合混合物的点火导致穿过第二部分的火焰。

公开(公告)号：US20090277439A1

公开(公告)日：2009-11-12

申请号：US11992694

申请日：2006-07-28

Applicant: Alberto Gasparini ,  Silvio Corrias ,  Luisa D'Alessandro ,  Paolo Santonicola

Inventor： Alberto Gasparini ,  Silvio Corrias ,  Luisa D'Alessandro ,  Paolo Santonicola

IPC: F24C3/08 ,  F23D14/00

CPC classification number: F23D14/08 ,  F23D2203/102 ,  F23D2203/103 ,  F23D2203/105 ,  F23D2212/103 ,  F23D2212/201 ,  F24C3/085

Abstract: The present invention relates to a cooking top (1), in particular adapted to be used in a household environment, comprising at least one gas burner (40) which can be used with at least one fuel gas. The cooking top also comprises flame divider means (9) associated with the gas burner (40) and comprising at least one semi-permeable element (90), which is permeable to gaseous substances and substantially impermeable to liquid substances. The semi-permeable element (90) may be a micro-perforated sheet, a fibrous membrane, or a porous membrane.

Abstract translation: 本发明涉及一种特别适于在家庭环境中使用的烹饪顶部（1），其包括至少一个可与至少一种燃料气体一起使用的气体燃烧器（40）。 烹饪顶部还包括与气体燃烧器（40）相关联的火焰分隔器装置（9），并且包括至少一个半透液体元件（90），其可渗透气态物质并且基本上不透液体物质。 半渗透元件（90）可以是微孔板，纤维膜或多孔膜。

公开(公告)号：US06872072B2

公开(公告)日：2005-03-29

申请号：US10671700

申请日：2003-09-29

Applicant: Robert E. Kieswetter

Inventor： Robert E. Kieswetter

IPC: F23D14/14 ,  F23D11/36 ,  E01C23/14

CPC classification number: F23D14/145 ,  F23D2203/106 ,  F23D2212/103 ,  F23D2212/201

Abstract: A heating unit has a cartridge that constitutes a single component, which can be readily removed and replaced with a new cartridge. The cartridge is a plurality of non-flammable layers bound together in a border. The layers include a stainless steel mesh located above a layer of ceramic wool. With the cartridge, replacement can be accomplished in less then fifteen minutes compared to a downtime of a week or more previously.

Abstract translation: 加热单元具有构成单个组件的盒，其可以容易地移除并用新的盒替换。 墨盒是在边框中结合在一起的多个不可燃层。 这些层包括位于陶瓷棉层上方的不锈钢网。 使用墨盒，与之前的一周或更久的停机时间相比，可在不到15分钟内完成更换。

公开(公告)号：US06470687B1

公开(公告)日：2002-10-29

申请号：US10165295

申请日：2002-06-11

Applicant: Robert M. Kendall ,  Scott H. Smith

Inventor： Robert M. Kendall ,  Scott H. Smith

IPC: F02C7228

CPC classification number: F23D14/16 ,  F23D2203/1017 ,  F23D2203/105 ,  F23D2212/103 ,  F23D2212/201 ,  F23R3/286 ,  F23R2900/00002

Abstract: A segmented radiant gas burner features wide modulation of thermal output simply by the independent control of fuel gas flow to each burner segment. The burner also features a porous fiber burner face, preferably having dual porosities, and a metal liner positioned to provide a compact combustion zone adjacent the burner face. The segmented radiant burner is ideally suited for use with gas turbines not only because of its compactness and broad thermal modulation but also because only the flow of fuel gas to each burner segment requires control while the flow of compressed air into all segments of the burner remains unchanged.

Abstract translation: 分段辐射气体燃烧器仅通过独立控制燃料气体流向每个燃烧器段，就可以很好地调节热量输出。 燃烧器还具有多孔纤维燃烧器面，优选具有双重孔隙度，以及定位成提供邻近燃烧器表面的紧凑燃烧区的金属衬套。 分段辐射燃烧器非常适合用于燃气轮机，不仅因为它的紧凑性和广泛的热调制，而且因为只有燃料气体流向每个燃烧器段才需要控制，同时压缩空气流入燃烧器的所有部分仍然保持 不变

公开(公告)号：US06213757B1

公开(公告)日：2001-04-10

申请号：US08482217

申请日：1995-06-07

Applicant: Aleksandr S. Kushch ,  Mark K. Goldstein

Inventor： Aleksandr S. Kushch ,  Mark K. Goldstein

IPC: F23D1312

CPC classification number: F24H1/43 ,  F23C2203/10 ,  F23D14/12 ,  F23D14/14 ,  F23D14/16 ,  F23D14/34 ,  F23D2203/102 ,  F23D2203/103 ,  F23D2203/105 ,  F23D2209/10 ,  F23D2212/10 ,  F23D2212/101 ,  F23D2212/20 ,  F23D2212/201 ,  F23D2900/14121 ,  F24H1/26 ,  F24H1/40 ,  F24H1/44 ,  Y02E20/366

Abstract: A combustion device comprises a porous distributive layer, a combustion chamber disposed downstream of the porous distributive layer, and an emissive matrix in an active flame zone in the combustion chamber of the device downstream from the porous distributive layer. The emissive matrix comprises a three dimensional matrix structure made of heat absorbing, heat radiating, and heat conducting bodies. The device includes a blower for delivering a fuel/oxidizer mixture at sufficiently elevated pressure to an upstream face of the porous distributive layer to distribute the active flame zone substantially throughout the emissive matrix.

Abstract translation: 燃烧装置包括多孔分配层，设置在多孔分配层下游的燃烧室和位于该多孔分配层下游的该装置的燃烧室中的主动火焰区中的发射基体。 发光矩阵包括由吸热，散热和导热体制成的三维矩阵结构。 该装置包括用于将燃料/氧化剂混合物以足够高的压力输送到多孔分配层的上游面的鼓风机，以将活性火焰区域基本上分布在整个发射基质上。

公开(公告)号：US06199364B1

公开(公告)日：2001-03-13

申请号：US09235209

申请日：1999-01-22

Applicant: Robert M. Kendall ,  Steven J. Greenberg

Inventor： Robert M. Kendall ,  Steven J. Greenberg

IPC: F02C722

CPC classification number: F23R3/002 ,  F23D2203/102 ,  F23D2203/103 ,  F23D2203/105 ,  F23D2203/106 ,  F23D2212/103 ,  F23D2212/201 ,  F23D2900/14002 ,  F23R3/286 ,  F23R2900/00002

Abstract: A porous, low-conductivity material formed of metal or ceramic fibers provides the burner face of a gaseous fuel combustor for gas turbines capable of minimizing nitrogen oxides (NOx) emissions in the combustion product gases. A preferred burner face, when fired at atmospheric pressure, yields radiant surface combustion with interspersed areas of blue flame combustion. A rigid but porous mat of sintered metal fibers with interspersed bands of perforations is illustrative of a preferred burner face that can be fired at pressures exceeding 3 atmospheres at the rate of at least about 500,000 BTU/her/sf/atm. By controlling the excess air admixed with the fuel in the range of about 40% to 150% to maintain an adiabatic flame temperature in the range of about 2600° F. to 3300° F., the NOx emissions are suppressed to 5 ppm and even below 2 ppm. At all times, carbon monoxide and unburned hydrocarbons emissions do not exceed 10 ppm, combined.

Abstract translation: 由金属或陶瓷纤维形成的多孔，低导电性材料为能够最小化燃烧产物气体中的氮氧化物（NOx）排放的燃气轮机提供气体燃料燃烧器的燃烧器面。 当在大气压下燃烧时，优选的燃烧器表面产生具有蓝色火焰燃烧散布区域的辐射表面燃烧。 具有散射穿孔带的烧结金属纤维的刚性但多孔的垫是说明可以以至少约500,000BTU / her / sf / atm的速率在超过3个大气压的压力下燃烧的优选燃烧器面。 通过控制与燃料混合的过量空气在约40％至150％的范围内以将绝热火焰温度维持在约2600°F至3300°F的范围内，将NOx排放抑制在5ppm甚至 低于2ppm。 一直以来，一氧化碳和未燃碳氢化合物排放量不超过10 ppm。

公开(公告)号：US6149424A

公开(公告)日：2000-11-21

申请号：US383186

申请日：1999-08-26

Applicant: Willy Marrecau ,  Ozzie Missoum

Inventor： Willy Marrecau ,  Ozzie Missoum

IPC: D03D15/12 ,  F23D14/14 ,  F23D14/16

CPC classification number: F23D14/16 ,  F23D2203/101 ,  F23D2212/201

Abstract: A membrane for radiant gas burners comprises a fabric (18) of metal fibers. The membrane has a surface which has a permanent undulation to such a degree that its surface area is at least five per cent greater than the surface area of a comparable flat membrane. In a preferable embodiment, the amplitude and the pitch of the undulation is such that, in operation, heat is radiated to and reflected from the flanks (24', 24") of the undulation. The result is an increased radiative output and radiative efficiency.

Abstract translation: 用于辐射气体燃烧器的膜包括金属纤维织物（18）。 膜具有表面，其具有永久起伏，使得其表面积比相当的平膜的表面积至少大5％。 在优选的实施例中，起伏的振幅和间距使得在操作中，辐射热并从波纹的侧面（24'，24“）反射。 结果是增加辐射输出和辐射效率。

公开(公告)号：US5800157A

公开(公告)日：1998-09-01

申请号：US760991

申请日：1996-12-05

Applicant: Reiner Ulrich Hasse ,  Michael Kahlke

Inventor： Reiner Ulrich Hasse ,  Michael Kahlke

IPC: F23D14/02 ,  F23D14/16 ,  F23D14/12

CPC classification number: F23D14/16 ,  F23D2203/105 ,  F23D2210/00 ,  F23D2212/103 ,  F23D2212/201

Abstract: The gas burner according to the invention has a burner chamber housing, a mixing pipe connected to the burner chamber housing for supplying a gas/air mixture, a burner plate made of fibrous material and attached to the burner chamber housing at edge regions of the burner plate, a blower for supplying air to make the gas/air mixture, and advantageously an ignition device, a safety device and a temperature monitoring device. A central region of the burner plate is advantageously directly or indirectly connected to a corresponding central region of the burner chamber housing to suppress burner plate vibration during start-up of burner operation to prevent sound generation during the start-up and minimize the pressure drop in the burner chamber. In a preferred embodiment a recessed portion formed in a middle region of a base plate of the burner chamber housing is shaped to contact on a central region of the burner plate and a temperature-resistant adhesive is used to connect the burner plate and the recessed portion of the burner chamber housing.

Abstract translation: 根据本发明的气体燃烧器具有燃烧器室壳体，连接到燃烧器室壳体的用于供应气体/空气混合物的混合管，由纤维材料制成的燃烧器板，并且在燃烧器的边缘区域处附接到燃烧器室壳体 板，用于供应空气以制造气体/空气混合物的鼓风机，以及有利地是点火装置，安全装置和温度监测装置。 燃烧器板的中心区域有利地直接或间接地连接到燃烧器室壳体的对应的中心区域，以在燃烧器操作启动期间抑制燃烧器板振动，以防止在起动期间产生声音并使压降最小化 燃烧室。 在优选实施例中，形成在燃烧器室壳体的底板的中间区域中的凹部被成形为在燃烧器板的中心区域上接触，并且使用耐温粘合剂来连接燃烧器板和凹部 的燃烧室外壳。

公开(公告)号：US5439372A

公开(公告)日：1995-08-08

申请号：US83353

申请日：1993-06-28

Applicant: Michael J. Duret ,  Robert M. Kendall ,  Frederick E. Moreno

Inventor： Michael J. Duret ,  Robert M. Kendall ,  Frederick E. Moreno

IPC: F23D14/02 ,  F23D14/12 ,  F23D14/14

CPC classification number: F23D14/12 ,  F23D14/02 ,  F23D2203/102 ,  F23D2203/105 ,  F23D2212/201 ,  F23D2900/00003

Abstract: A gaseous fuel burner and method in which a high-firing rate (blue/non-surface radiant) zone is created between two lower firing rate (red/surface radiant) combustion zones. The method of the invention can be achieved by selective perforation of porous sintered fiber mat burner surfaces to achieve improved burner performance and relatively low NO.sub.x emissions.

Abstract translation: 一种气体燃料燃烧器和其中在两个较低的燃烧速率（红色/表面辐射）燃烧区之间产生高燃烧速率（蓝色/非表面辐射）区）的方法。 本发明的方法可以通过多孔烧结纤维垫燃烧器表面的选择性穿孔来实现，以实现改进的燃烧器性能和相对低的NOx排放。

公开(公告)号：US4983467A

公开(公告)日：1991-01-08

申请号：US288154

申请日：1988-12-22

Applicant: Roger De Bruyne ,  Herve Schepens ,  Ignace Lefever ,  Ronny Losfeld

Inventor： Roger De Bruyne ,  Herve Schepens ,  Ignace Lefever ,  Ronny Losfeld

IPC: B30B11/00 ,  B01D39/20 ,  B22F3/00 ,  B22F3/04 ,  B22F3/11 ,  B22F3/24 ,  B22F5/00 ,  B32B15/00 ,  D04H1/42 ,  F23D14/16

CPC classification number: B01D39/2044 ,  B22F3/002 ,  B22F3/04 ,  F23D14/16 ,  F23D2203/105 ,  F23D2212/201 ,  F23D2213/00 ,  Y10T428/12424

Abstract: A method of compacting a non-woven sintered metal web (1), characterized in that said non woven metal web (1) as such is isostatically pressed, preferably cold isostatically pressed. The isostatically pressed metal web may be used in filter applications and in radiant surface combustion burners.