A premix burner
    2.
    发明公开
    A premix burner 有权
    预混燃烧器

    公开(公告)号:EP2525150A1

    公开(公告)日:2012-11-21

    申请号:EP12168443.5

    申请日:2012-05-17

    申请人: Riello S.p.A.

    摘要: A premix burner (200) which comprises a combustion head (210) comprising, in turn, a perforated covering element (220) provided with a plurality of openings (221). The premix burner is characterised in that it is provided with a device (205) for generating and delivering a minimum granted thermal power completely arranged inside the combustion head (210). Moreover, the device (205) comprises a concave element (260), whose concavity faces the internal wall of the perforated covering element (220).

    Apparatus, method and system for a pilot ignition system
    5.
    发明公开
    Apparatus, method and system for a pilot ignition system 审中-公开
    Vorrichtung,Verfahren und SystemfüreinPilotenzündsystem

    公开(公告)号:EP2833065A1

    公开(公告)日:2015-02-04

    申请号:EP14178978.4

    申请日:2014-07-29

    发明人: Hall, Peter

    IPC分类号: F23Q3/00 F23Q9/04 F23G7/08

    摘要: An apparatus, method and system is disclosed for a pilot light ignition system comprising: a fluid powered linear actuator; and a trigger member; wherein the linear actuator is configured to move the trigger member to triggering a spark generating mechanism to generate a spark for igniting a pilot light. The pilot light ignition system may be for use with, for example, a crude oil burner or gas flare.

    摘要翻译: 公开了一种用于指示灯点火系统的装置,方法和系统,包括:流体动力线性致动器; 和触发器构件; 其中所述线性致动器被配置为移动所述触发构件以触发火花发生机构以产生用于点燃指示灯的火花。 引燃点火系统可以用于例如原油燃烧器或气体火炬。

    Testing device for gas pilot light
    7.
    发明公开
    Testing device for gas pilot light 失效
    对于点火器试验装置

    公开(公告)号:EP0733860A3

    公开(公告)日:1998-04-22

    申请号:EP96301921.1

    申请日:1996-03-20

    发明人: Charmer, Robert

    IPC分类号: F23Q23/08 F23Q9/04

    摘要: A portable device for testing the performance of an oxygen-depletion-sensing pilot light jet comprising a reservoir for containing a gas mixture which has an oxygen content just below the level at which the oxygen-depletion-sensing pilot light should safely operate, a gas mixture flow control means in communication or communicable with gas mixture applicator means; said applicator means in a first arrangement permitting said gas mixture to flow from said flow control means to atmosphere at ambient pressure and said applicator means including a supply duct locatable adjacent and/or over the air inlet aperture of an oxygen-depletion-sensing pilot light jet to supply said gas mixture thereto at ambient atmospheric pressure, or in a second arrangement said applicator means comprising a housing locatable to surround an oxygen-depletion-sensing pilot light jet and the air inlet aperture therefor and preferably also the ignition means for the pilot light, to enable supply said gas mixture to the air inlet aperture and to provide said gas mixture as a localised ambient environment to the pilot light.

    Pilot assembly for direct fired make-up heater
    8.
    发明公开
    Pilot assembly for direct fired make-up heater 失效
    直接燃烧化妆加热器的先导组装

    公开(公告)号:EP0690267A2

    公开(公告)日:1996-01-03

    申请号:EP95304491.4

    申请日:1995-06-26

    IPC分类号: F23Q7/10 F23Q9/04

    CPC分类号: F23Q9/04 F23Q7/10

    摘要: A modular ignition assembly for use in a direct fired make-up heater (10), having a hot surface igniter disposed adjacent the discharge ports of a pilot tube (24) for providing a pilot flame. The hot surface igniter is surrounded by a tubular shroud (34) for minimizing the effects of cold air and high humidity on the performance of the ignition assembly. A flame sensor (36) is provided for detecting and a sensing the existence of pilot flame and for controlling the gas flow to the burners accordingly.

    摘要翻译: 一种用于直接点火补充加热器(10)的模块化点火组件,其具有设置在引导管(24)的排出口附近的用于提供引燃火焰的热表面点火器。 热表面点火器被管状罩(34)包围,用于最小化冷空气和高湿度对点火组件性能的影响。 火焰传感器(36)被设置用于检测并检测引燃火焰的存在并相应地控制流向燃烧器的气体。

    Dispositif de positionnement et de centrage de l'ensemble constitué par une veilleuse et son allumeur sur une rampe d'injection de gaz à un brûleur
    9.
    发明公开

    公开(公告)号:EP0434482A1

    公开(公告)日:1991-06-26

    申请号:EP90403255.4

    申请日:1990-11-19

    发明人: Miteaud, Daniel

    IPC分类号: F23Q9/04

    CPC分类号: F23Q9/04

    摘要: Une butée d'appui 13 du berceau support d'un tube de veilleuse porte une rainure 15 comportant des parties usinées rectilignes destinées à coopérer avec des côtés latéraux usinés rectilignes du collet de positionnement du tube de veilleuse. Une nervure 19 s'étend horizontalement sur le côté des échancrures 12 et 14, entre la butée d'appui et un méplat supérieur 11. Application aux appareils de chauffage au gaz.

    摘要翻译: 一引燃器管的支撑托架的支撑止挡13具有一凹槽15加工包括旨在与导燃器管的定位套环的机械加工的直线形侧面相互作用直线部分。 的肋19上的切口12和14的侧部水平地延伸,所述支撑件之间,并在上部平坦部11的应用气体操作加热装置停止。

    Spark ignition apparatus
    10.
    发明公开
    Spark ignition apparatus 失效
    Funkenzündvorrichtung。

    公开(公告)号:EP0157375A2

    公开(公告)日:1985-10-09

    申请号:EP85103776.2

    申请日:1985-03-28

    申请人: HONEYWELL INC.

    发明人: Vogels, Joseph A.

    IPC分类号: F23Q9/04 F24C3/10

    摘要: A unit (20) mounted adjacent a main gas burner (11) comprising a gas supply tube (23) and a high voltage electrode (32') to form a spark gap of a high voltage gas ignition and flame proving system. Raw gas is supplied through the tube (23) to enrich the gas mixture around the spark gap (40) to a lower air to gas ratio than the air-gas mixture fed to the main burner.

    摘要翻译: 安装在主气体燃烧器(11)附近的单元(20),包括气体供给管(23)和高压电极(32分钟),以形成高压气体点火和火焰探测系统的火花隙。 通过管(23)供给原料气体,以将火花隙(40)周围的气体混合物富集至比供给主燃烧器的空气 - 气体混合物更低的空气/气比。