METHOD FOR OPERATING A COMBUSTION DEVICE, AND COMBUSTION DEVICE FOR CARRYING OUT THE METHOD
    1.
    发明申请
    METHOD FOR OPERATING A COMBUSTION DEVICE, AND COMBUSTION DEVICE FOR CARRYING OUT THE METHOD 有权
    用于操作燃烧装置的方法和用于实施该方法的燃烧装置

    公开(公告)号:US20100173253A1

    公开(公告)日:2010-07-08

    申请号:US12692042

    申请日:2010-01-22

    IPC分类号: F23N1/02

    摘要: A combustion device (10) includes at least one combustion chamber (11) with a plurality of burners (B1, . . . , Bn) operating in parallel which produce in each case a flame (F1, . . . , Fn) which reaches into the combustion chamber (11), wherein each of the burners (B1, . . . , Bn), via a fuel distribution system (18), is supplied with a fuel from a fuel supply (16), which fuel distribution system (18) includes control elements (V1, . . . , Vm) for manual or controlled regulating of the fuel supply and/or fuel composition of individual burners (B1, . . . , Bn) and/or groups of burners (B1, . . . , B3; Bn−2, . . . , Bn). In a method of using the combustion device, a quick optimization or homogenization is achieved by a function (F) of the flame temperatures of the burners (B1, . . . , Bn) being provided in dependence upon the positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), which function has been calibrated by measurements of the flame temperatures at a plurality of predetermined positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), and in that by the calibrated function (F) the positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), which are optimum for a predetermined distribution of the flame temperatures of the burners (B1, . . . , Bn), are determined and adjusted.

    摘要翻译: 燃烧装置(10)包括至少一个具有并联操作的多个燃烧器(B1,...,Bn)的燃烧室(11),每个燃烧室在每种情况下产生一个火焰(F1 ...,Fn) 进入燃烧室(11),其中通过燃料分配系统(18)的燃烧器(B1,...,Bn)中的每一个从燃料供给装置(16)被供给燃料,燃料分配系统 18)包括用于手动或可控制地调节单个燃烧器(B1 ...,Bn)和/或燃烧器组(B1,...)的燃料供应和/或燃料组成的控制元件(V1,...,Vm)。 ...,B3; Bn-2,...,Bn)。 在使用燃烧装置的方法中,通过根据控制元件的位置提供燃烧器(B1,...,Bn)的火焰温度的函数(F)来实现快速优化或均化, 燃料分配系统(18)的V1,...,Vm),其功能已经通过燃料的控制元件(V1,...,Vm)的多个预定位置处的火焰温度的测量来校准 分配系统(18),并且通过校准功能(F),燃料分配系统(18)的控制元件(V1,...,Vm)的位置对于火焰的预定分布是最佳的 确定并调整燃烧器(B1,...,Bn)的温度。

    Method for operating a combustion device
    2.
    发明授权
    Method for operating a combustion device 有权
    操作燃烧装置的方法

    公开(公告)号:US09523503B2

    公开(公告)日:2016-12-20

    申请号:US12692042

    申请日:2010-01-22

    摘要: A combustion device (10) includes at least one combustion chamber (11) with a plurality of burners (B1, . . . , Bn) operating in parallel which produce in each case a flame (F1, . . . , Fn) which reaches into the combustion chamber (11), wherein each of the burners (B1, . . . , Bn), via a fuel distribution system (18), is supplied with a fuel from a fuel supply (16), which fuel distribution system (18) includes control elements (V1, . . . , Vm) for manual or controlled regulating of the fuel supply and/or fuel composition of individual burners (B1, . . . , Bn) and/or groups of burners (B1, . . . , B3; Bn−2, . . . , Bn). In a method of using the combustion device, a quick optimization or homogenization is achieved by a function (F) of the flame temperatures of the burners (B1, . . . , Bn) being provided in dependence upon the positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), which function has been calibrated by measurements of the flame temperatures at a plurality of predetermined positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), and in that by the calibrated function (F) the positions of the control elements (V1, . . . , Vm) of the fuel distribution system (18), which are optimum for a predetermined distribution of the flame temperatures of the burners (B1, . . . , Bn), are determined and adjusted.

    摘要翻译: 燃烧装置(10)包括至少一个具有并联操作的多个燃烧器(B1,...,Bn)的燃烧室(11),每个燃烧室在每种情况下产生一个火焰(F1 ...,Fn) 进入燃烧室(11),其中通过燃料分配系统(18)的燃烧器(B1,...,Bn)中的每一个从燃料供给装置(16)被供给燃料,燃料分配系统 18)包括用于手动或可控制地调节单个燃烧器(B1 ...,Bn)和/或燃烧器组(B1,...)的燃料供应和/或燃料组成的控制元件(V1,...,Vm)。 ...,B3; Bn-2,...,Bn)。 在使用燃烧装置的方法中,通过根据控制元件的位置提供燃烧器(B1,...,Bn)的火焰温度的函数(F)来实现快速优化或均化, 燃料分配系统(18)的V1,...,Vm),其功能已经通过燃料的控制元件(V1,...,Vm)的多个预定位置处的火焰温度的测量来校准 分配系统(18),并且通过校准功能(F),燃料分配系统(18)的控制元件(V1,...,Vm)的位置对于火焰的预定分布是最佳的 确定并调整燃烧器(B1,...,Bn)的温度。

    Premix burner arrangement for operating a combustion chamber and method for operating a combustion chamber
    3.
    发明申请
    Premix burner arrangement for operating a combustion chamber and method for operating a combustion chamber 审中-公开
    用于操作燃烧室的预混燃烧器装置和用于操作燃烧室的方法

    公开(公告)号:US20070042307A1

    公开(公告)日:2007-02-22

    申请号:US11503163

    申请日:2006-08-14

    摘要: A premix burner is disclosed for operating a combustion chamber with a gaseous and/or liquid fuel, having a swirl generator for inducing a swirl flow in an incoming combustion air flow and a device for injecting fuel into the swirl flow, the swirl generator having at least two cone shell segments which fit together to form a flow body and together enclose a conically formed swirl space with a cone angle γ and air inlet slits directed tangentially to the length of the cone. At least at the downstream end region of the swirl generator, a shaped element enclosing the cone shell segments with an inside wall facing the cone shell segments is provided, and that the cone shell segments end in the inside wall in a flush manner while maintaining their shape.

    摘要翻译: 公开了一种用于操作具有气体和/或液体燃料的燃烧室的预混燃烧器,其具有用于在进入的燃烧空气流中引起涡流的涡流发生器和用于将燃料喷射到涡流中的装置,所述涡流发生器具有 至少两个锥形壳段,其装配在一起以形成流动体并且一起围绕锥形形成的漩涡空间与锥角γ和空气入口狭缝相切地切向锥体的长度。 至少在涡流发生器的下游端部区域,设置一个封闭锥形壳段的成形元件,其中内壁面向锥形壳段,并且锥形壳段以齐平的方式在内壁中终止,同时保持它们 形状。