公开(公告)号：WO2007085617A1

公开(公告)日：2007-08-02

申请号：PCT/EP2007/050692

申请日：2007-01-24

Applicant: NV BEKAERT SA ,  BEKAERT COMBUSTION TECHNOLOGY B.V. ,  ROBIN, Jean-Pierre ,  LENOIR, Patrick

Inventor： ROBIN, Jean-Pierre ,  LENOIR, Patrick

IPC: F26B13/10 ,  D21F5/00 ,  F26B13/22

CPC classification number: F26B3/305 ,  D21F5/008 ,  F26B13/10 ,  F26B13/22

Abstract: The object of the invention is an dryer in the dryer section (26) of a machine for treating or producing a web (12). This drying section (26) has, amongst other things, a burner assembly (10), wherein this burner assembly (10) is adapted to produce a flame (14) and exhaust gases (18). Either said flame (14) or the exhaust gases (18) or both are in direct contact with the web (12) to be dried. The flame (14) or the exhaust gases (18) or both cover the maximum width of the web (12) to be dried and this at a temperature exceeding 600°C, e.g. above 700°C, e.g. 800°C, preferably 1000°C and more. By applying such a high temperature to the web (12) to be dried, one achieves a large temperature difference, resulting in a better heat transfer. Considering the theoretical equation of heat transfer q x = k x . A x .DT x ,it is evident that because of the large temperature difference, the dimensions of the system can be reduced and/or the efficiency of the drying process can be refined. A further advantage of the higher energy transfer is that the drying process is accelerated and that the web can pass the dryer at high speeds.

Abstract translation: 本发明的目的是一种用于处理或生产网（12）的机器的干燥部（26）中的干燥器。 该干燥部分（26）具有燃烧器组件（10），其中该燃烧器组件（10）适于产生火焰（14）和废气（18）。 所述火焰（14）或废气（18）或两者都与要干燥的幅材（12）直接接触。 火焰（14）或废气（18）或两者都覆盖待干燥的幅材（12）的最大宽度，并且在超过600℃的温度下，例如， 高于700℃。 800℃，优选1000℃以上。 通过将这样高的温度施加到要干燥的纤维网（12）上，可以实现较大的温差，导致更好的热传递。 考虑到热传递的理论方程式x x = k x x。 显然，由于温度差大，系统的尺寸可以降低和/或干燥过程的效率可以是 精制。 更高能量转移的另一个优点是加速了干燥过程，并且幅材可以高速地通过干燥器。

公开(公告)号：WO2005085730A2

公开(公告)日：2005-09-15

申请号：PCT/EP2005/050732

申请日：2005-02-21

Applicant: NV Bekaert SA ,  Bekaert Combustion Technology NV ,  LENOIR, Patrick

Inventor： LENOIR, Patrick

IPC: F26B3/30

CPC classification number: F26B3/305 ,  F26B13/10

Abstract: Infrared drier installation (1) for a passing web (2), which installation ( ) has gas-heated infrared radiant elements (5), arranged one next to the other so as to form a unit (4). Each unit comprises at least two adjacent rows (8) of gas-heated infrared radiant elements (5) stretching out in he transversal'(9) direction of the web (2) substantially over the entire with of the web (2). The infrared drier installation comprises means to recycle, at least partially, the said combustion gases. The drier installation as subject of the present invention is characterized in that the infrared drier comprises means (16) to avoid the suction of cold air between two adjacent rows of radiant elements (5).

Abstract translation: 用于通过腹板（2）的红外干燥器安装（1），其安装（）具有气体加热的红外辐射元件（5），彼此相邻布置以形成单元（4）。 每个单元包括在幅材（2）的横向“（9”）方向上基本上在整个网状物（2）上伸展的气体加热的红外线辐射元件（5）的至少两个相邻的行（8）。 红外线干燥器装置包括用于至少部分地再循环所述燃烧气体的装置。 作为本发明主题的干燥装置的特征在于，红外线干燥器包括避免在相邻两排辐射元件（5）之间吸入冷空气的装置（16）。

公开(公告)号：WO2011147654A1

公开(公告)日：2011-12-01

申请号：PCT/EP2011/056573

申请日：2011-04-26

Applicant: SOLARONICS S.A. ,  LENOIR, Patrick ,  EVEN, Nicolas

Inventor： LENOIR, Patrick ,  EVEN, Nicolas

IPC: F23D14/16

CPC classification number: F23D14/16 ,  F23D2203/104 ,  F23D2203/105 ,  F23D2203/106 ,  F23D2900/14121

Abstract: A radiant burner (1) comprises a body (2) defining a premixing space (9) and a combustion space (10), the premixing space being separated from the combustion space by a radiant burner element (5) having its burner part (11) at the side of the combustion space, wherein the burner part's emissivity and/or conductivity and/or temperature resistance is not equal at each location of it while the gas permeability is substantially equal at each location of it. At least one location has a different value of emissivity and/or conductivity and/or temperature resistance than the radiant burner element base material.

Abstract translation: 辐射燃烧器（1）包括限定预混合空间（9）和燃烧空间（10）的主体（2），所述预混合空间通过具有其燃烧器部分（11）的辐射燃烧器元件（5）与燃烧空间分离 ），其中燃烧器部分的发射率和/或电导率和/或耐温性在其每个位置处不相等，而在其每个位置处的气体渗透性基本相等。 至少一个位置具有与辐射燃烧器元件基材不同的发射率和/或电导率和/或耐温性的值。

公开(公告)号：WO2012084561A1

公开(公告)日：2012-06-28

申请号：PCT/EP2011/072397

申请日：2011-12-12

Applicant: SOLARONICS S.A. ,  LENOIR, Patrick ,  OLALDE, Valérie ,  EVEN, Nicolas

Inventor： LENOIR, Patrick ,  OLALDE, Valérie ,  EVEN, Nicolas

IPC: F23D14/14 ,  F23D14/16

CPC classification number: F23D14/145 ,  F23D14/14 ,  F23D14/16 ,  F23D2203/103 ,  F23D2203/105 ,  F23D2900/14123 ,  F23D2900/14125

Abstract: The present invention relates to a gas fired infrared radiation emitter comprising a burner plate (140) acting as combustion surface and a radiant screen (160) positioned at the combustion side of the perforated tiles. The radiant screen is embossed (180) proving locally different distances between th burner plate and the radiant screen. The result is a higher performance of the gas fired infrared radiation emitter.

Abstract translation: 本发明涉及一种燃气红外辐射发射器，其包括用作燃烧表面的燃烧器板（140）和位于多孔砖的燃烧侧的辐射屏（160）。 辐射屏幕被压印（180），证明了燃烧器板和辐射屏之间的局部不同距离。 结果是燃气红外辐射发射器的性能更高。

公开(公告)号：WO2011113631A1

公开(公告)日：2011-09-22

申请号：PCT/EP2011/050841

申请日：2011-01-21

Applicant: SOLARONICS S.A. ,  LENOIR, Patrick ,  BELLOU, Jerome

Inventor： LENOIR, Patrick ,  BELLOU, Jerome

IPC: F26B3/30 ,  F26B23/02

CPC classification number: F26B21/04 ,  F26B17/26 ,  F26B2200/18

Abstract: A drying installation (1)and method for drying of products (3). More in particular, the invention relates to a drying installation (1) and a method for drying sludge or mud, as e.g. the drying of wastewater and industrial sludge possibly contaminated with toxic or corrosive components.The dryer installation (1) comprises infrared emitters (5) which are protected and/or insulated from the evaporation products (7) exiting the drying product (3).

Abstract translation: 干燥装置（1）和产品干燥方法（3）。 更具体地，本发明涉及一种干燥装置（1）和用于干燥污泥或泥浆的方法，例如， 干燥装置（1）包括红外发射器（5），其与离开干燥产品（3）的蒸发产物（7）保护和/或绝缘。

公开(公告)号：WO2005085729A2

公开(公告)日：2005-09-15

申请号：PCT/EP2005/050731

申请日：2005-02-21

Applicant: NV Bekaert SA ,  Bekaert Combustion Technology NV ,  LENOIR, Patrick

Inventor： LENOIR, Patrick

IPC: F26B3/28

CPC classification number: D21F5/18 ,  D21F5/00 ,  D21F5/001 ,  F26B3/305 ,  F26B13/10

Abstract: A drier installation (1) for drying web (2), more particularly paper, which installation is provided for drying a maximum web width, the installation (1) comprises gas-heated radiant elements (3) for radiating the web, arranged according to at least one row (4) stretching out in the transversal (5) direction over the substantially entire maximum web width. The installation (1) comprises at least a transversal convective system (7, 36) equipped with suction and blowing devices (8) for sucking at least part of the combustion products produced by the radiant elements (3) by means of a suction duct (13) and for blowing this pa o the combustion products towards the web (2) by means of a blowing duct (14). Both suction (13) and blowing (14) ducts stretch out in the transversal (5) direction of the web (2). The convective system (7, 36 comprising at least a mixing device (12, 22, 28, 37, 46) installed opposite of the passing web (2) in relation to corresponding suction (13) and blowing (14) ducts and arranged so as to suck and/or blow the combustion products. The drier installation as subject of the present invention is characterized in that the vector average of the projections (V1, V2, V3, V5, V6, V7, V8) in a plane (P1) perpendicular to the web ( ) and stretching out in the transversal (5) direction of the web (2), has component (V4) parallel to the web (2) that is smaller than the maximum web width of the web (2), the vectors representing the respective trajectories of the different jets of sucked and/or blown combustion products.

Abstract translation: 一种用于干燥纸幅（2）的更干燥的装置（1），更特别是纸张，其设置用于干燥最大幅宽，安装件（1）包括用于辐射纸幅的气体加热辐射元件（3），其根据 至少一排（4）在大致整个最大幅材宽度上沿横向（5）方向伸展。 装置（1）至少包括一个横向对流系统（7,36），该横向对流系统（7,36）装备有抽吸和吹风装置（8），用于通过吸气管（3）吸收由辐射元件（3）产生的燃烧产物的至少一部分 13），并通过吹风管（14）将燃烧产物吹向卷筒纸（2）。 抽吸（13）和吹风（14）管道都沿腹板（2）的横向（5）方向伸展。 对流系统（7,36）包括至少一个与通过的腹板（2）相对于相应的抽吸（13）和吹风管（14）安装的混合装置（12,22,28,37,46） 本发明的干燥装置的特征在于，在平面（P1，V2，V3，V5，V6，V7，V8）内的突起（V1，V2，V3，V5，V6，V7，V8） ）并且在所述幅材（2）的横向（5）方向上延伸的部件（V4）具有平行于所述幅材（2）的比所述幅材（2）的最大幅材宽度小的部件（V4） 表示吸入和/或吹制燃烧产物的不同射流的相应轨迹的矢量。

公开(公告)号：WO2005085710A1

公开(公告)日：2005-09-15

申请号：PCT/EP2005/050733

申请日：2005-02-21

Applicant: NV Bekaert SA ,  Bekaert Combustion Technology NV ,  LENOIR, Patrick

Inventor： LENOIR, Patrick

IPC: F23D14/64

CPC classification number: F23D14/64 ,  F23D14/02 ,  F23D14/14 ,  F23D14/46 ,  F23D91/02

Abstract: The invention relates to an appliance for providing air and gas to a gas burner (2) comprising a back tube (13) for receiving air and gas to be combusted. The appliance comprising a gas tube (10) and an air tube (11), the gas tube comprising an aperture (9) for providing gas inwards to the air tube. The air tube comprises a first aperture (18) for receiving the back tube of a gas burner. The appliance is characterized in that the aperture of the gas tube is provided with a first part (25) of a detachable connection device, for receiving a second part (28) of the detachable connection device provided to the back tube for allowing gas from the gas tube to enter the back tube.The gas burner comprising a radiant panel (14), and a back tube for providing air and gas to the radiant panel. The back tube has an orifice (20) for allowing air from the air tube to enter inside the back tube.

Abstract translation: 本发明涉及一种用于向气体燃烧器（2）提供空气和气体的装置，包括用于接收待燃烧的空气和气体的后管（13）。 所述器具包括气体管（10）和空气管（11），所述气体管包括用于向内部向空气管提供气体的孔（9）。 空气管包括用于接收气体燃烧器的后管的第一孔（18）。 该器具的特征在于，气体管的孔设置有可拆卸连接装置的第一部分（25），用于接收设置到后管的可拆卸连接装置的第二部分（28），用于允许来自 气体管道进入后管。气体燃烧器包括辐射板（14）和用于向辐射板提供空气和气体的后管。 后管具有用于允许来自空气管的空气进入后管内的孔口（20）。

公开(公告)号：WO2005085729A3

公开(公告)日：2007-08-23

申请号：PCT/EP2005050731

申请日：2005-02-21

Applicant: BEKAERT SA NV ,  BEKAERT COMB TECHNOLOGY NV ,  LENOIR PATRICK

Inventor： LENOIR PATRICK

IPC: F26B3/28 ,  D21F5/00 ,  D21F5/18 ,  F26B3/30 ,  F26B13/10

CPC classification number: D21F5/18 ,  D21F5/00 ,  D21F5/001 ,  F26B3/305 ,  F26B13/10

Abstract: A drier installation (1) for drying web (2), more particularly paper, which installation is provided for drying a maximum web width, the installation (1) comprises gas-heated radiant elements (3) for radiating the web, arranged according to at least one row (4) stretching out in the transversal (5) direction over the substantially entire maximum web width. The installation (1) comprises at least a transversal convective system (7, 36) equipped with suction and blowing devices (8) for sucking at least part of the combustion products produced by the radiant elements (3) by means of a suction duct (13) and for blowing this pa o the combustion products towards the web (2) by means of a blowing duct (14). Both suction (13) and blowing (14) ducts stretch out in the transversal (5) direction of the web (2). The convective system (7, 36 comprising at least a mixing device (12, 22, 28, 37, 46) installed opposite of the passing web (2) in relation to corresponding suction (13) and blowing (14) ducts and arranged so as to suck and/or blow the combustion products. The drier installation as subject of the present invention is characterized in that the vector average of the projections (V1, V2, V3, V5, V6, V7, V8) in a plane (P1) perpendicular to the web ( ) and stretching out in the transversal (5) direction of the web (2), has component (V4) parallel to the web (2) that is smaller than the maximum web width of the web (2), the vectors representing the respective trajectories of the different jets of sucked and/or blown combustion products.

Abstract translation: 一种用于干燥纸幅（2）的更干燥的装置（1），更特别是纸张，其设置用于干燥最大幅宽，安装件（1）包括用于辐射纸幅的气体加热辐射元件（3），其根据 至少一排（4）在大致整个最大幅材宽度上沿横向（5）方向伸展。 装置（1）至少包括一个横向对流系统（7,36），该横向对流系统（7,36）装备有抽吸和吹风装置（8），用于通过抽吸管道吸收由辐射元件（3）产生的燃烧产物的至少一部分 13），并通过吹风管（14）将燃烧产物吹向卷筒纸（2）。 抽吸（13）和吹风（14）管道都沿腹板（2）的横向（5）方向伸展。 对流系统（7,36）至少包括与通过的腹板（2）相对于相应的抽吸（13）和吹风管（14）安装的混合装置（12,22,28,37,46） 本发明的干燥装置的特征在于，在平面（P1，V2，V3，V5，V6，V7，V8）内的突起（V1，V2，V3，V5，V6，V7，V8） ）并且在所述幅材（2）的横向（5）方向上伸展的部件（V4）具有平行于所述幅材（2）的比所述幅材（2）的最大卷材宽度小的部件（V4） 表示吸入和/或吹制燃烧产物的不同射流的相应轨迹的矢量。

公开(公告)号：WO2005085730A3

公开(公告)日：2007-03-01

申请号：PCT/EP2005050732

申请日：2005-02-21

Applicant: BEKAERT SA NV ,  BEKAERT COMB TECHNOLOGY NV ,  LENOIR PATRICK

Inventor： LENOIR PATRICK

IPC: F26B3/30 ,  F26B13/10

CPC classification number: F26B3/305 ,  F26B13/10

Abstract: Infrared drier installation (1) for a passing web (2), which installation ( ) has gas-heated infrared radiant elements (5), arranged one next to the other so as to form a unit (4). Each unit comprises at least two adjacent rows (8) of gas-heated infrared radiant elements (5) stretching out in he transversal'(9) direction of the web (2) substantially over the entire with of the web (2). The infrared drier installation comprises means to recycle, at least partially, the said combustion gases. The drier installation as subject of the present invention is characterized in that the infrared drier comprises means (16) to avoid the suction of cold air between two adjacent rows of radiant elements (5).

Abstract translation: 用于通过腹板（2）的红外干燥器安装（1），其安装（）具有气体加热的红外辐射元件（5），彼此相邻布置以形成单元（4）。 每个单元包括在幅材（2）的横向“（9”）方向上基本上在整个网状物（2）上伸展的气体加热的红外线辐射元件（5）的至少两个相邻的行（8）。 红外线干燥器装置包括用于至少部分地再循环所述燃烧气体的装置。 作为本发明主题的干燥装置的特征在于，红外线干燥器包括避免在相邻两排辐射元件（5）之间吸入冷空气的装置（16）。

公开(公告)号：WO2007085618A1

公开(公告)日：2007-08-02

申请号：PCT/EP2007/050693

申请日：2007-01-24

Applicant: NV BEKAERT SA ,  BEKAERT COMBUSTION TECHNOLOGY B.V. ,  LENOIR, Patrick

Inventor： LENOIR, Patrick

IPC: F26B3/30 ,  F26B13/10 ,  F26B13/20 ,  D21F5/00 ,  D21F5/18

CPC classification number: F26B3/305 ,  D21F5/008 ,  F26B13/10 ,  F26B13/22

Abstract: The present invention concerns a convective system for a dryer installation for a passing web, more particularly paper. The convective system 7 is an assembly of an exterior casing 13 for suction of combustion products with opening 14 towards the web, with a first 15 and second 16 suction ducts sucking the combustion products into the convective system 7. The combustion products coming from the first suction duct 15 are guided through the exterior casing 13 to a mixing and blowing device 17. Cold air 18 is mixed in this mixing and blowing device 17 with the combustion products 19, resulting in a gas mixture with lower temperature 20. The convective system 7 also has an internal casing 21 inside the external casing 13. This internal casing 21 has at least one opening towards the web 22 and has also openings 34 allowing gas flow from the mixing device 17 to the internal casing 21 of said gas mixture 20. Under the internal casing 21, there is also a blowing duct 23. The second suction duct 16 is also arranged under this internal casing 21 thereby extracting a second flow of combustion products 24 into the internal casing 21. This second flow 24 of combustion products is then mixed with the gas mixture 20 coming from the mixing device 17, resulting in a mixture of gasses 25 with a temperature that is higher than the first gas mixture 20 and higher than e.g. 350 °C or 370 °C, more preferably 390 °C or 410 °C, even more preferably 420 °C, 450 °C or 500 °C. These hot gasses 25 are then blown to the drying web by the blowing duct 23 of the internal casing 21.

Abstract translation: 本发明涉及用于通过幅材的干燥器装置的对流系统，更具体地说，涉及纸。 对流系统7是用于抽吸具有开口14的燃烧产物朝向腹板的外部壳体13的组件，其中第一和第二吸入管道将燃烧产物吸入对流系统7.来自第一 吸入管道15被引导通过外部壳体13到混合和吹塑装置17.冷却空气18在该混合和吹风装置17中与燃烧产物19混合，导致具有较低温度的气体混合物20.对流系统7 在外部壳体13内部也具有内部壳体21.该内部壳体21具有至少一个朝向腹板22的开口，并且还具有允许气体从混合装置17流到所述气体混合物20的内部壳体21的开口34。 内部壳体21还具有吹送管道23.第二吸入管道16也布置在该内部壳体21的下方，从而将第二燃烧产物流24提取到 然后将燃烧产物的第二流24与来自混合装置17的气体混合物20混合，得到气体25的混合物，其温度高于第一气体混合物20并高于例如温度。 350℃或370℃，更优选390℃或410℃，甚至更优选420℃，450℃或500℃。 然后将这些热气体25通过内部壳体21的吹送管道23吹送到干燥纤维网。