公开(公告)号：US06495731B1

公开(公告)日：2002-12-17

申请号：US09489838

申请日：2000-01-24

Applicant: Remy Cordier ,  Thierry Ferlin ,  Guy Tackels ,  Thierry Mine

Inventor： Remy Cordier ,  Thierry Ferlin ,  Guy Tackels ,  Thierry Mine

IPC: C10L300

CPC classification number: F23N1/002 ,  F23N2021/10 ,  F23N2037/08 ,  Y10T137/2509

Abstract: A method of regulating the calorific power of a stream of gaseous fuel of the fossil-gas type, comprising a predominant fuel gas, denoted “A” and flowing in a pipe. This regulation is performed, at least partly, by controlled addition of at least one fuel gas called having a calorific power greater than that of “A” into the stream. The subject of the invention is also its apparatus for implementation and its applications.

Abstract translation: 一种调节化石气体类型的气体燃料流的发热量的方法，其包括表示为“A”并在管道中流动的主要燃料气体。 该调节至少部分地通过将被称为具有大于“A”的发热量的至少一种燃料气体的控制添加到流中来进行。 本发明的主题也是其实现装置及其应用。

公开(公告)号：US09517960B2

公开(公告)日：2016-12-13

申请号：US13584231

申请日：2012-08-13

Applicant: John Ward ,  Neil Fricker ,  Richard Stanley Pont ,  Thierry Ferlin ,  Stéphane Maurel

Inventor： John Ward ,  Neil Fricker ,  Richard Stanley Pont ,  Thierry Ferlin ,  Stéphane Maurel

IPC: C03B3/00 ,  C03B5/235 ,  F23C5/08 ,  F23C6/04

CPC classification number: C03B5/235 ,  F23C5/08 ,  F23C6/047 ,  Y02P40/57 ,  Y02P40/58

Abstract: A combustion method for melting glass in which two fuels of the same nature or different natures are fed into a fusion furnace at two locations remote from each other for distributing the fuel to reduce NOx emissions. The combustion air is supplied at only one of the locations. In a method for operating a glass melting furnace, the fuel injection is distributed to reduce NOx emissions. The furnace includes a melting vessel for receiving the glass to be melted and containing a bath of molten glass, walls defining the furnace, a hot combustion air inlet, a hot smoke outlet, at least one burner for injecting a first fuel, and at least one injector for injecting a second fuel. The injector has an adjustable flow complementary relative to the flow to the burner so that up to 100% of the totality of the first and second fuels used may be injected.

Abstract translation: 一种用于熔化玻璃的燃烧方法，其中具有相同性质或不同性质的两种燃料在远离彼此的两个位置处供入熔炉，用于分配燃料以减少NOx排放。 燃烧空气仅在其中一个位置供应。 在用于操作玻璃熔炉的方法中，分配燃料喷射以减少NOx排放。 熔炉包括用于接收待熔化的玻璃的熔化容器，并且包含熔融玻璃浴，限定炉的壁，热燃烧空气入口，热烟出口，用于注入第一燃料的至少一个燃烧器，至少 一个用于注射第二燃料的喷射器。 喷射器具有相对于燃烧器的流动互补的可调节流量，使得可以喷射所使用的第一和第二燃料的总量的高达100％。

公开(公告)号：US20100050691A1

公开(公告)日：2010-03-04

申请号：US12514318

申请日：2007-12-14

Applicant: John Ward ,  Neil Fricker ,  Richard Stanley Pont ,  Thierry Ferlin ,  Stephane Maurel

Inventor： John Ward ,  Neil Fricker ,  Richard Stanley Pont ,  Thierry Ferlin ,  Stephane Maurel

IPC: C03B18/20 ,  C03B37/014

Abstract: A combustion method for melting glass in which two fuels of the same nature or different natures are fed into a fusion furnace at two locations remote from each other for distributing the fuel to reduce NOx emissions. The combustion air is supplied at only one of the locations. In a method for operating a glass melting furnace, the fuel injection is distributed to reduce NOx emissions. The furnace includes a melting vessel for receiving the glass to be melted and containing a bath of molten glass, walls defining the furnace, a hot combustion air inlet, a hot smoke outlet, at least one burner for injecting a first fuel, and at least one injector for injecting a second fuel. The injector has an adjustable flow complementary relative to the flow to the burner so that up to 100% of the totality of the first and second fuels used may be injected.

Abstract translation: 一种用于熔化玻璃的燃烧方法，其中具有相同性质或不同性质的两种燃料在远离彼此的两个位置处供入熔炉，用于分配燃料以减少NOx排放。 燃烧空气仅在其中一个位置供应。 在用于操作玻璃熔炉的方法中，分配燃料喷射以减少NOx排放。 熔炉包括用于接收待熔化的玻璃的熔化容器，并且包含熔融玻璃浴，限定炉的壁，热燃烧空气入口，热烟出口，用于注入第一燃料的至少一个燃烧器，至少 一个用于注射第二燃料的喷射器。 喷射器具有相对于燃烧器的流动互补的可调节流量，使得可以喷射所使用的第一和第二燃料的总量的高达100％。