公开(公告)号：US20060131005A1

公开(公告)日：2006-06-22

申请号：US11254000

申请日：2005-10-19

申请人： Carsten Birk ,  Dieter Bormann

发明人： Carsten Birk ,  Dieter Bormann

IPC分类号： F28F19/02

CPC分类号： F28F19/02 ,  F28F9/18

摘要： A heat exchanger for cooling a hot gas that contains solid particles, comprising heat exchanger tubes through which the hot gas flows, with the tubes being surrounded by a casing, and with ends of the tubes being welded, via weld seams, into bores of respective tube plates disposed at the ends of the casing. A protective layer coats the end face of the gas inlet side tube plate, an inner wall of the bores, the weld seams, and an inlet region of the heat exchanger tubes. The protective layer comprises a metallic adhesive layer, a high temperature and erosion resistant ceramic layer, and a high temperature and erosion resistant metal layer disposed between the adhesive layer and the ceramic layer.

摘要翻译： 一种用于冷却包含固体颗粒的热气体的热交换器，包括热气体流过热交换器管，管被壳体包围，并且管的端部通过焊缝焊接到相应的孔中 管板设置在壳体的端部。 保护层涂覆气体入口侧管板的端面，孔的内壁，焊缝和热交换器管的入口区域。 保护层包括金属粘合剂层，耐高温和耐腐蚀的陶瓷层，以及设置在粘合剂层和陶瓷层之间的耐高温和耐腐蚀的金属层。

公开(公告)号：US06607024B2

公开(公告)日：2003-08-19

申请号：US09992724

申请日：2001-11-16

申请人： Peter Brucher ,  Carsten Birk

发明人： Peter Brucher ,  Carsten Birk

IPC分类号： F28F1314

CPC分类号： F28F19/02 ,  F28D7/106 ,  F28D2021/0075 ,  F28F9/02

摘要： In a double-pipe heat exchanger for cooling cracked gas, the double pipes are inserted in rows into oval pipe collectors (3), and several oval pipe collectors (3), arranged parallel to each other, are joined into a tight floor (5) which forms the upper cap of the gas entry cone. The floor (5) has a cylindrical flange collar (6) fastened to it, which is connected to a ring flange (9) attached to the gas entry cone. The gas entry cone is provided on the inside with a lining (11) whose inner contour (13) forms a central interior space (12) which widens in the direction of the floor (5). This lining (11) of the gas entry cone continues into the flange collar (6), and the inner contour (13) of the lining (11) continues all the way to the floor (5).

公开(公告)号：US20100032471A1

公开(公告)日：2010-02-11

申请号：US12537554

申请日：2009-08-07

申请人： Carsten Birk

发明人： Carsten Birk

IPC分类号： B23K31/02 ,  F16L55/00

CPC分类号： F28F9/18 ,  C10G9/20 ,  F16L59/20 ,  F28D7/106 ,  F28F9/0246

摘要： Connector between a reaction pipe and a cooling pipe and method for connecting a reaction pipe to a cooling pipe. The cooling pipe is a double pipe having an inner pipe, disposed in the extension of the reaction pipe, and an outer pipe that surrounds the inner pipe to form an intermediate cooling space between them. A supply chamber is connected to the cooling space for supplying coolant thereto. A transition piece, connected to the reaction pipe, has a fork-shaped end portion composed of an inner portion and an outer portion with heat-insulating material between them. The outer portion is secured to the base of the supply chamber coaxially relative to the longitudinal axis of the cooling pipe. The supply chamber, transition piece and half shells form a prefabricated unit. An inner tube section is welded to, and extends out of, the supply chamber and is aligned with the inner portion of the transition piece. The inner tube section has a thickness, inner diameter and outer diameter corresponding to those of the inner pipe. The thickness, inner diameter and outer diameter of the half shells correspond to those of the outer pipe. The axial length of the half shells is greater than the length of the part of the inner tube section extending out of the supply chamber.

摘要翻译： 反应管和冷却管之间的连接器以及将反应管连接到冷却管的方法。 冷却管是具有设置在反应管的延伸部中的内管的双管和围绕内管以在它们之间形成中间冷却空间的外管。 供应室连接到用于向其供应冷却剂的冷却空间。 与反应管连接的过渡件具有由内部构成的叉形端部和在它们之间具有绝热材料的外部。 外部部分相对于冷却管的纵向轴线同轴地固定到供应室的基部。 供应室，过渡件和半壳形成预制单元。 内管部分焊接到供应室上并从供应室延伸出来并与过渡件的内部对准。 内管部具有与内管相对应的厚度，内径和外径。 半壳的厚度，内径和外径对应于外管的厚度，内径和外径。 半壳的轴向长度大于延伸出供应室的内管部分的长度。

公开(公告)号：US20100319888A1

公开(公告)日：2010-12-23

申请号：US12816578

申请日：2010-06-16

申请人： Carsten Birk ,  Michael Vogt ,  David Todd Eisenhawer

发明人： Carsten Birk ,  Michael Vogt ,  David Todd Eisenhawer

IPC分类号： F28D7/10 ,  F16L59/14

CPC分类号： F28D7/106 ,  C10G9/002 ,  F16L13/02 ,  F16L39/00 ,  F28D7/12 ,  F28F2230/00 ,  F28F2265/16 ,  F28F2265/26 ,  F28F2270/00

摘要： A heat exchanger for cooling reaction gas. A cooled tube receives hot reaction gas from a hot, uncooled tube. The cooled tube comprises a cooled inner tube and a tubular jacket that extends about the inner tube. A tubular connection is disposed between the uncooled and the cooled tubes, and includes a fork-shaped inlet head via which the inner tube is in communication with the uncooled tube. The inlet head is provided with an outer tubular section and an inner tubular section between which is disposed an intermediate space filled with heat-insulating material. The outer tubular section is connected to the tubular jacket. The inner tubular section is spaced slightly axially from the inner tube and is provided with an edge region that juts outwardly and is spaced slightly axially from the inner tube, this slight axial spacing being equal to or less than a maximum thermal expansion of the inlet head. A U-shaped sealing ring is disposed between facing end faces of the inner tube and the inner tubular section, and is disposed in a recess formed in the end face of the inner tubular section, the recess being disposed radially outwardly of the edge region of the inner tubular section.

摘要翻译： 用于冷却反应气体的热交换器。 冷却的管接收来自热的未冷却管的热反应气体。 冷却的管包括冷却的内管和围绕内管延伸的管状护套。 管状连接件设置在未冷却和冷却的管之间，并且包括叉形入口头，内管与未冷却的管连通。 入口头设置有外部管状部分和内部管状部分，在其间设有填充有隔热材料的中间空间。 外管状部分连接到管状护套。 内管状部分与内管略微轴向间隔开并且设置有向外突出并与内管稍微轴向间隔开的边缘区域，该轻微轴向间距等于或小于入口头部的最大热膨胀 。 U形密封环设置在内管和内管状部分的相对端面之间，并且设置在形成在内管状部分的端面中的凹部中，凹部设置在径向外侧的边缘区域 内管状部分。

公开(公告)号：US07900969B2

公开(公告)日：2011-03-08

申请号：US12537554

申请日：2009-08-07

申请人： Carsten Birk

发明人： Carsten Birk

IPC分类号： F16L7/00

CPC分类号： F28F9/18 ,  C10G9/20 ,  F16L59/20 ,  F28D7/106 ,  F28F9/0246

摘要： Connector between a reaction pipe and a cooling pipe and method for connecting a reaction pipe to a cooling pipe. The cooling pipe is a double pipe having an inner pipe, disposed in the extension of the reaction pipe, and an outer pipe that surrounds the inner pipe to form an intermediate cooling space between them. A supply chamber is connected to the cooling space for supplying coolant thereto. A transition piece, connected to the reaction pipe, has a fork-shaped end portion composed of an inner portion and an outer portion with heat-insulating material between them. The outer portion is secured to the base of the supply chamber coaxially relative to the longitudinal axis of the cooling pipe. The supply chamber, transition piece and half shells form a prefabricated unit. An inner tube section is welded to, and extends out of, the supply chamber and is aligned with the inner portion of the transition piece. The inner tube section has a thickness, inner diameter and outer diameter corresponding to those of the inner pipe. The thickness, inner diameter and outer diameter of the half shells correspond to those of the outer pipe. The axial length of the half shells is greater than the length of the part of the inner tube section extending out of the supply chamber.

摘要翻译： 反应管和冷却管之间的连接器以及将反应管连接到冷却管的方法。 冷却管是具有设置在反应管的延伸部中的内管的双管和围绕内管以在它们之间形成中间冷却空间的外管。 供应室连接到用于向其供应冷却剂的冷却空间。 与反应管连接的过渡件具有由内部构成的叉形端部和在它们之间具有绝热材料的外部。 外部部分相对于冷却管的纵向轴线同轴地固定到供应室的基部。 供应室，过渡件和半壳形成预制单元。 内管部分焊接到供应室上并从供应室延伸出来并与过渡件的内部对准。 内管部具有与内管相对应的厚度，内径和外径。 半壳的厚度，内径和外径对应于外管的厚度，内径和外径。 半壳的轴向长度大于延伸出供应室的内管部分的长度。

公开(公告)号：US09074821B2

公开(公告)日：2015-07-07

申请号：US12816578

申请日：2010-06-16

申请人： Carsten Birk ,  Michael Vogt ,  David Todd Eisenhawer

发明人： Carsten Birk ,  Michael Vogt ,  David Todd Eisenhawer

IPC分类号： F28F19/00 ,  F28F13/00 ,  F28D7/10 ,  F28F1/00 ,  C10G9/00 ,  F16L13/02 ,  F16L39/00 ,  F28D7/12

CPC分类号： F28D7/106 ,  C10G9/002 ,  F16L13/02 ,  F16L39/00 ,  F28D7/12 ,  F28F2230/00 ,  F28F2265/16 ,  F28F2265/26 ,  F28F2270/00

摘要： A heat exchanger for cooling reaction gas. A cooled tube receives hot reaction gas from a hot, uncooled tube. The cooled tube comprises a cooled inner tube and a tubular jacket that extends about the inner tube. A tubular connection is disposed between the uncooled and the cooled tubes, and includes a fork-shaped inlet head via which the inner tube is in communication with the uncooled tube. The inlet head is provided with an outer tubular section and an inner tubular section between which is disposed an intermediate space filled with heat-insulating material. The outer tubular section is connected to the tubular jacket. The inner tubular section is spaced slightly axially from the inner tube and is provided with an edge region that juts outwardly and is spaced slightly axially from the inner tube, this slight axial spacing being equal to or less than a maximum thermal expansion of the inlet head. A U-shaped sealing ring is disposed between facing end faces of the inner tube and the inner tubular section, and is disposed in a recess formed in the end face of the inner tubular section, the recess being disposed radially outwardly of the edge region of the inner tubular section.

摘要翻译： 用于冷却反应气体的热交换器。 冷却的管接收来自热的未冷却管的热反应气体。 冷却的管包括冷却的内管和围绕内管延伸的管状护套。 管状连接件设置在未冷却和冷却的管之间，并且包括叉形入口头，内管与未冷却的管连通。 入口头设置有外部管状部分和内部管状部分，在其间设有填充有隔热材料的中间空间。 外管状部分连接到管状护套。 内管状部分与内管略微轴向间隔开并且设置有向外突出并与内管稍微轴向间隔开的边缘区域，该轻微轴向间距等于或小于入口头部的最大热膨胀 。 U形密封环设置在内管和内管状部分的相对端面之间，并且设置在形成在内管状部分的端面中的凹部中，凹部设置在径向外侧的边缘区域 内管状部分。

公开(公告)号：US07784433B2

公开(公告)日：2010-08-31

申请号：US11943140

申请日：2007-11-20

申请人： Carsten Birk

发明人： Carsten Birk

IPC分类号： F22F9/22

CPC分类号： F01K3/188 ,  C10G2400/20 ,  F22B1/1838 ,  F22B1/1884 ,  F22B9/10 ,  F22B37/40 ,  F28D7/0066 ,  F28D7/0091 ,  F28D7/1607 ,  F28D2021/0075 ,  F28F9/22 ,  F28F2009/226

摘要： A heat exchanger for cooling reaction gas, wherein the respective ends of heat exchanger tubes, through which the reaction gas flows, are inserted in a respective tube plate and are surrounded by a jacket, at the two ends of which are provided a respective end chamber that is partially delimited by one of the tube plates and serves for the supply and withdrawal of the reaction gas; water, as cooling agent, flows through the inner chamber of the heat exchanger that is surrounded by the jacket and that is divided by a partition, extending perpendicular to the heat exchanger tubes, which extend through it, into two partial chambers disposed one after the other in the direction of flow of the reaction gas, each partial chamber being provided with its own supply connectors and outlet connectors for the cooling agent; boiling water flows through the partial chamber that is disposed on the inlet side for reaction gas and that is connected via a supply line and withdrawal lines with a water/steam drum; feed water flows through the partial chamber that is disposed on the outlet side for the reaction gas and that is connected via a withdrawal line with the water/steam drum. The partition between the two partial chambers permits the passage of the cooling agent that flows in the inner chamber of the heat exchanger.

摘要翻译： 一种用于冷却反应气体的热交换器，其中反应气体流过的热交换器管的各个端部插入相应的管板中并被套管围绕，其两端设置有相应的端部室 其中一个管板部分地界定，用于供应和取出反应气体; 作为冷却剂的水流过热交换器的被外壳包围的内腔，并且被隔板分隔开，隔板延伸穿过它们延伸穿过其中的两个部分室 另一个在反应气体的流动方向上，每个部分室设有自己的用于冷却剂的供应连接器和出口连接器; 沸水流过配置在反应气体入口侧的部分室，并通过供水管线和排水管线与水/蒸汽桶连接; 给水流过设置在反应气体的出口侧的部分室，并且经由抽出管线与水/蒸汽桶连接。 两个部分室之间的隔板允许在热交换器的内室中流动的冷却剂通过。

公开(公告)号：US20080121383A1

公开(公告)日：2008-05-29

申请号：US11943140

申请日：2007-11-20

申请人： CARSTEN BIRK

发明人： CARSTEN BIRK

IPC分类号： F28F9/22

CPC分类号： F01K3/188 ,  C10G2400/20 ,  F22B1/1838 ,  F22B1/1884 ,  F22B9/10 ,  F22B37/40 ,  F28D7/0066 ,  F28D7/0091 ,  F28D7/1607 ,  F28D2021/0075 ,  F28F9/22 ,  F28F2009/226

摘要： A heat exchanger for cooling reaction gas, wherein the respective ends of heat exchanger tubes, through which the reaction gas flows, are inserted in a respective tube plate and are surrounded by a jacket, at the two ends of which are provided a respective end chamber that is partially delimited by one of the tube plates and serves for the supply and withdrawal of the reaction gas; water, as cooling agent, flows through the inner chamber of the heat exchanger that is surrounded by the jacket and that is divided by a partition, extending perpendicular to the heat exchanger tubes, which extend through it, into two partial chambers disposed one after the other in the direction of flow of the reaction gas, each partial chamber being provided with its own supply connectors and outlet connectors for the cooling agent; boiling water flows through the partial chamber that is disposed on the inlet side for reaction gas and that is connected via a supply line and withdrawal lines with a water/steam drum; feed water flows through the partial chamber that is disposed on the outlet side for the reaction gas and that is connected via a withdrawal line with the water/steam drum. The partition between the two partial chambers permits the passage of the cooling agent that flows in the inner chamber of the heat exchanger.

摘要翻译： 一种用于冷却反应气体的热交换器，其中反应气体流过的热交换器管的各个端部插入相应的管板中并且被套管围绕，其两端设置有相应的端部室 其中一个管板部分地界定，用于供应和取出反应气体; 作为冷却剂的水流过热交换器的被外壳包围的内腔，并且被隔板分隔开，隔板延伸穿过它们延伸穿过其中的两个部分室 另一个在反应气体的流动方向上，每个部分室设有自己的用于冷却剂的供应连接器和出口连接器; 沸水流过配置在反应气体入口侧的部分室，并通过供水管线和排水管线与水/蒸汽桶连接; 给水流过设置在反应气体的出口侧的部分室，并且经由抽出管线与水/蒸汽桶连接。 两个部分室之间的隔板允许在热交换器的内室中流动的冷却剂通过。

公开(公告)号：US07237601B2

公开(公告)日：2007-07-03

申请号：US11254000

申请日：2005-10-19

申请人： Carsten Birk ,  Dieter Bormann

发明人： Carsten Birk ,  Dieter Bormann

IPC分类号： F28F19/02

CPC分类号： F28F19/02 ,  F28F9/18

摘要： A heat exchanger for cooling a hot gas that contains solid particles, comprising heat exchanger tubes through which the hot gas flows, with the tubes being surrounded by a casing, and with ends of the tubes being welded, via weld seams, into bores of respective tube plates disposed at the ends of the casing. A protective layer coats the end face of the gas inlet side tube plate, an inner wall of the bores, the weld seams, and an inlet region of the heat exchanger tubes. The protective layer comprises a metallic adhesive layer, a high temperature and erosion resistant ceramic layer, and a high temperature and erosion resistant metal layer disposed between the adhesive layer and the ceramic layer.

摘要翻译： 一种用于冷却含有固体颗粒的热气体的热交换器，包括热气体流过热交换器管，管被壳体包围，并且管的端部通过焊缝焊接到相应的孔中 管板设置在壳体的端部。 保护层涂覆气体入口侧管板的端面，孔的内壁，焊缝和热交换器管的入口区域。 保护层包括金属粘合剂层，耐高温和耐腐蚀的陶瓷层，以及设置在粘合剂层和陶瓷层之间的耐高温和耐腐蚀的金属层。