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1. 发明授权

US06435139B1 Waste heat boiler for cooling hot syngas 失效
标题翻译：余热锅炉冷却热合成气
公开(公告)号：US06435139B1
公开(公告)日：2002-08-20
申请号：US09992748
申请日：2001-11-16
申请人： Peter Brucher
发明人： Peter Brucher
IPC分类号： F22D100
CPC分类号： F22B1/1884 , F22B1/1838
摘要： A waste heat boiler for cooling hot syngas in heat exchange with water under boiling pressure, consists of an outer pressure shell (1) having a water space (2) filled with boiling water up to a predetermined fluid level (4) and a steam space (3) above it. In the water space (2), heat exchanger tubes (5) are arranged, through which the syngas to be cooled flows. Downstream from the heat exchanger tubes (5) is a superheater for superheating the saturated steam generated by the boiling water. This superheater is positioned at least partially in the steam space (3) above the fluid level (4) and has straight tubes (7), through which the syngas coming from the heat exchanger tubes (5) flows and around which the steam exiting from the water space (2) circulates.
摘要翻译：一种用于在沸腾压力下与热交换冷却热合成气的废热锅炉由一个外部压力壳体（1）组成，其外部压力壳体（1）具有填充有沸水的预定液位（4）的水空间（2）和蒸汽空间（3）以上。在水空间（2）中，布置有热交换器管（5），待冷却的合成气通过该换热器管流动。从热交换器管（5）的下游是用于过热由沸水产生的饱和蒸汽。该过热器至少部分地位于液面（4）上方的蒸汽空间（3）中，并且具有直管（7），来自热交换器管（5）的合成气通过该管流过，水空间（2）循环。

2. 发明授权

US5732981A Joint between an unrefrigerated pipe and a refrigerated pipe 失效
标题翻译：未冷冻管和冷冻管之间的接头
公开(公告)号：US5732981A
公开(公告)日：1998-03-31
申请号：US666003
申请日：1996-06-19
申请人： Peter Brucher , Dieter Bormann , Rainer Heinze
发明人： Peter Brucher , Dieter Bormann , Rainer Heinze
IPC分类号： F16L19/03 , F16L39/00 , F16L59/18 , F16L59/20 , F16L53/00
CPC分类号： F16L39/005 , F16L59/20 , Y10S285/905
摘要： A joint between a hot and unrefrigerated pipe (1) and a refrigerated pipe (2). The end of the unrefrigerated pipe is bifurcated in cross-section, leaving two sections joined at one end. The exterior section (6) is fastened tight to the refrigerated pipe (2). The interior section (5) extends into the refrigerated pipe leaving a radial and axial gap. The cylindrical space between the interior and the exterior section is full of heat insulation. There is a flexible component, an O ring (13) for instance, between, and resting tight against, the face of the refrigerated pipe and that of the interior section of the unrefrigerated pipe. The insulation comprises an axial series of layers (10, 11, & 12), each with a different heat conductivity.
摘要翻译：热管和未冷却管（1）和冷冻管（2）之间的接头。未冷却的管的末端在横截面上分叉，留下两个部分在一端连接。外部部分6紧紧地紧固在冷藏管（2）上。内部部分（5）延伸到冷藏管中，留下径向和轴向间隙。内部和外部之间的圆柱形空间充满绝热。在冷冻管的表面和未冷却的管的内部部分之间存在柔性部件，例如O形环（13），并且紧靠着冷却管的表面。绝缘体包括轴向系列的层（10,11和12），每层具有不同的导热性。

3. 发明授权

US5088551A Heat exchanger for cooling hot reacting gas 失效
标题翻译：热交换器用于冷却反应气
公开(公告)号：US5088551A
公开(公告)日：1992-02-18
申请号：US639027
申请日：1991-01-09
申请人： Peter Brucher , Wolfgang Kehrer , Dieter Bormann
发明人： Peter Brucher , Wolfgang Kehrer , Dieter Bormann
IPC分类号： F28D7/00 , F28F9/02
CPC分类号： F28D7/005 , F28F9/0229 , F28D2021/0075
摘要： A heat exchanger for cooling hot reaction gas with a coolant. It rests on a gas-supply compartment (4) and has gas-conveying pipes (9) inside a jacket (1). It is separated from the gas-supply compartment by a tube sheet (6) that accommodates the gas-conveying pipes (9). The pipes extend loosely through the tube sheet, leaving annular gaps (10) and are connected tightly to the tube sheet on the side where the gas enters. The heat exchanger has at least one line (12) for supplying coolant to the side of the tube sheet that faces away from where the gas enters. The diameter of the tube sheet is shorter than that of the jacket. The tube sheet is connected to the lower edge of the jacket by way of an upward-tapering cone (7). The tube sheet is provided with cooling channels (15) that are open at least at one end and communicate with the lines that supply the coolant.
摘要翻译：用于冷却热反应气体的热交换器。它位于气体供应室（4）上，并且在护套（1）内部具有气体输送管（9）。通过容纳气体输送管（9）的管板（6）与气体供给室分离。管道松散地延伸穿过管板，留下环形间隙（10）并且紧密地连接到气体进入侧面的管板。热交换器具有至少一条线（12），用于将冷却剂供应到管板的远离气体进入的一侧。管片的直径比护套的直径短。管板通过向上锥形锥体（7）连接到护套的下边缘。管板设置有至少在一端开口并与供应冷却剂的管线连通的冷却通道（15）。

4. 发明授权

US06607024B2 Gas entry cone 失效
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).

5. 发明授权

US5813453A Heat exchanger for cooling cracked gas 失效
标题翻译：用于冷却裂化气体的换热器
公开(公告)号：US5813453A
公开(公告)日：1998-09-29
申请号：US834735
申请日：1997-04-03
申请人： Peter Brucher
发明人： Peter Brucher
IPC分类号： C10G9/00 , F28D7/10 , F28D7/16 , F28F9/02 , F28F9/04
CPC分类号： C10G9/002 , F28D7/106 , F28F9/0221 , F28D2021/0075
摘要： A heat exchanger for cooling cracked gas with several cooling pipes (4), each accommodated in an outer pipe (6). The cooling pipes are welded at each end to a water chamber (7 & 8) that supplies and receives a coolant. Each water chamber is in the form of a straight and solid component with separated round depressions (11) in it. Each depression accommodates a single cooling pipe. The diameter of the depression is as long as or longer than the inside diameter of the outer pipe. The depression has an annular base (12) with thinner residual walls in the vicinity of the ends of the cooling pipe. The straight and solid components that comprise the water chamber consist of individual sections (7.1, 7.2. & 7.3 and 8.1, 8.2, & 8.3), each with a single depression that accommodates a cooling pipe which are all fastened together.
摘要翻译：一种用多个冷却管（4）冷却裂化气体的热交换器，每个都容纳在外管（6）中。冷却管在每端被焊接到供应和接收冷却剂的水室（7和8）。每个水室是直的和固体的形式，其中分开的圆形凹陷（11）。每个凹陷可容纳单个冷却管。凹陷的直径与外管的内径相同或更长。凹陷部具有在冷却管的端部附近具有更薄的残留壁的环形基部（12）。包括水室的直线和固体部件由单独的部分（7.1,7.2。＆7.3和8.1,8.2和8.3）组成，每个部分都有一个容纳冷却管的单个凹陷，所述冷却管全部紧固在一起。

6. 发明授权

US5579831A Heat exchanger for cooling cracked gas 失效
标题翻译：用于冷却裂化气体的换热器
公开(公告)号：US5579831A
公开(公告)日：1996-12-03
申请号：US519238
申请日：1995-08-25
申请人： Peter Brucher
发明人： Peter Brucher
IPC分类号： C10G9/00 , C10G9/18 , F28D7/00 , F28D7/10 , F28F9/02 , F28F9/16 , F28F9/18 , F28F19/00
CPC分类号： F28F9/18 , C10G9/002 , C10G9/18 , F28D7/106 , F28F9/02 , F28D2021/0075
摘要： A heat exchanger for cooling cracked gas. At least one cooling pipe (4) is enclosed in an outer pipe (6). Both pipes are welded at each end to a water compartment (7 & 8). The water compartment supplies and removes a coolant. Each water compartment comprises a solid strip with as many separated and circular depressions (11) introduced into it as there are cooling pipes. Each depression surrounds a cooling pipe. The diameter of each depression equals or exceeds the inside diameter of the outer pipe. Each depression has a thin annular floor (12) with a slight residual thickness in the vicinity of the ends of the cooling pipes.
摘要翻译：用于冷却裂化气体的热交换器。至少一个冷却管（4）封闭在外管（6）中。两个管道在每端焊接到水舱（7和8）。水箱供应和取出冷却液。每个水室包括一个固体条带，其中存在与冷却管一样的多个分离和圆形的凹陷（11）引入其中。每个凹陷围绕冷却管。每个凹陷的直径等于或超过外管的内径。每个凹陷具有薄的环形地板（12），在冷却管的端部附近具有轻微的残余厚度。

7. 发明授权

US5570741A Water compartment for a heat exchanger 失效
标题翻译：换热器水箱
公开(公告)号：US5570741A
公开(公告)日：1996-11-05
申请号：US571812
申请日：1995-12-13
申请人： Peter Brucher , Helmut Lachmann
发明人： Peter Brucher , Helmut Lachmann
IPC分类号： F16L39/00 , F28F9/02 , F28F9/04
CPC分类号： F28F9/0229
摘要： Water compartment for a heat exchanger (1) for cooling hot gases, with a jacket (5) and a thinner pipe slab (6) that rests on a thicker pipe slab (7) by way of the jacket and of anchor pipes (8), whereby the anchor pipes are accommodated in the jacket and fastened to the slab and whereby gas pipes (13) extend through the anchor pipes leaving a cylindrical space, characterized in that the gas pipes are elongated and extend beyond the thinner pipe slab, in that their elongated ends (14) are reversed outside, in that the reversed ends (15) are fastened tight to the thinner pipe slab radially remote from the anchor pipes, and in that bores (17) extend through an annular area of the thinner pipe slab between the reversed ends of the gas pipes and the anchor pipes.
摘要翻译：用于冷却热气体的热交换器（1）的水室，具有通过护套和锚管（8）放置在较厚的管板（7）上的护套（5）和较薄的管板（6），由此锚管容纳在护套中并固定到板坯上，由此气体管道（13）延伸穿过锚管，留下圆柱形空间，其特征在于，气体管道是细长的并且延伸超出较薄的管板，因为其细长的端部（14）反向外面，因为相反的端部（15）紧紧地紧固在远离锚管的较薄管板上，并且在该孔（17）中延伸穿过较薄管板的环形区域在气体管道的反向端和锚管之间。

8. 发明授权

US6148908A Heat exchanger for cooling a hot process gas 失效
标题翻译：用于冷却热处理气体的热交换器
公开(公告)号：US6148908A
公开(公告)日：2000-11-21
申请号：US338000
申请日：1999-06-22
申请人： Peter Brucher
发明人： Peter Brucher
IPC分类号： F28F9/013 , C10G9/00 , F28D7/10 , F28F9/02 , F28F9/18
CPC分类号： C10G9/002 , F28D7/106 , F28F9/02 , F28F9/18 , F28D2021/0075
摘要： A heat exchanger (2) for cooling a hot process gas produced in a process gas generator (1) or a reactor is equipped with several cooling tubes (11), each of which is surrounded by an outer tube (12). Each cooling tube (11) and each outer tube (12) is welded at both ends to one water chamber (13, 14) each for feeding and draining of a cooling medium. The water chamber (13, 14) consists of a solid, strip-shaped piece into which, depending on the number of cooling tubes (11), circular wells (15) are introduced at a certain distance from one another. Each well (15) surrounds a cooling tube (11) and has a diameter equal to or larger than the inside diameter of the outer tube (12). The well (15) has a thin circular floor (16) of slight residual thickness in the area of the tube ends of the cooling tubes (11). A horizontal transfer line (4) carrying the hot process gas is connected to the the process gas generator (1). Each cooling tube (11) is accompanied by a coaxially arranged connecting tube (22) which projects into the cooling tube (11) on the one side and exits from the transfer line (4) on the other.
摘要翻译：用于冷却在工艺气体发生器（1）或反应器中产生的热处理气体的热交换器（2）装备有几个冷却管（11），每个冷却管被外管（12）包围。每个冷却管（11）和每个外管（12）在两端被焊接到一个用于供给和排出冷却介质的水室（13,14）。水室（13,14）由固体条形件组成，根据冷却管（11）的数量，圆形孔（15）以一定距离被引入其中。每个井（15）围绕冷却管（11），其直径等于或大于外管（12）的内径。井（15）在冷却管（11）的管端的区域中具有薄的圆形地板（16），其具有轻微的残余厚度。承载热处理气体的水平输送管线（4）连接到处理气体发生器（1）。每个冷却管（11）都配有同轴布置的连接管（22），该连接管（22）一侧突出到冷却管（11）中，另一侧从输送管线（4）离开。

9. 发明授权

US5472046A Heat exchanger for cooling hot reaction gas 失效
标题翻译：用于冷却热反应气体的换热器
公开(公告)号：US5472046A
公开(公告)日：1995-12-05
申请号：US350948
申请日：1994-12-07
申请人： Peter Brucher , Helmut Lachmann
发明人： Peter Brucher , Helmut Lachmann
IPC分类号： F22B1/18 , F28D7/00 , F28D7/02 , F28F9/013 , F28F9/02
CPC分类号： F28D7/005 , F28F9/0229
摘要： A heat exchanger for cooling hot reaction gas with a coolant. The exchanger rests on a gas-supply chamber (4) and has gas pipes (8). The pipes extend individually out of a wall (1) that surrounds the pipes and are accommodated in a pipe-slab floor (6) between the wall and the chamber. The pipes extend through bores (20) in the floor leaving an annular gap (21). At least one coolant-supply line (9) terminates on the side of the floor facing away from where the gas enters. Chambers (12) demarcated by a flat bottom (15), by a partition (13) that parallels the pipes, and by part of a wall-mounted ring (14) are accommodated in the half of the floor facing the side where the gas enters. The chambers communicate with a common coolant supply. One or more gas pipes (8) extends through every such chamber. The ring is positioned at the edge of the floor and surrounds all the chambers. The floor comprises a thinner section (18) that is cooled by the coolant and constituted by the bottoms of all the chambers and a thicker and rigid section (19) that the thinner section rests on by way of the partitions.
摘要翻译：用于冷却热反应气体的热交换器。交换器搁置在供气室（4）上并具有气体管道（8）。管道单独延伸出围绕管道的壁（1），并被容纳在壁和室之间的管 - 板地板（6）中。管道延伸通过地板中的孔（20），留下环形间隙（21）。至少一个冷却剂供应管线（9）终止于地板的背离气体进入的一侧。由平底部（15），与管道平行的隔板（13）和壁挂环（14）的一部分划分的室（12）容纳在面向气体侧面的一半地板进入这些室与普通的冷却液供应连通。一个或多个气体管道（8）延伸穿过每个这样的室。环位于地板的边缘并围绕所有的室。底板包括由冷却剂冷却并由所有室的底部构成的较薄部分（18），以及较薄部分（19），较薄部分通过隔板固定。

10. 发明授权

US5035283A Nested-tube heat exchanger 失效
标题翻译：嵌套管式换热器
公开(公告)号：US5035283A
公开(公告)日：1991-07-30
申请号：US446989
申请日：1989-12-06
申请人： Peter Brucher , Helmut Lachmann
发明人： Peter Brucher , Helmut Lachmann
IPC分类号： F28D7/00 , F28D7/16 , F28F9/00 , F28F9/02
CPC分类号： F28D7/16 , F28F9/0229 , F28D2021/0075
摘要： A nested-tube heat exchanger with tubes (1) secured at each end in tube plates (3 & 4) for transferring heat between a hot gas that flows through the tubes (1) and a liquid or vaporous contact that flows around the pipes. The tube plates are secured to a jacket (2) that surrounds the nest of tubes. One of the tube plates has parallel cooling channels (7) in the half that faces away from the jacket with coolant flowing through the cooling channels. The tube plate has bores (15) that open into the jacket, communicate with the cooling channels, and concentrically surround the tubes. The tube plate that has the cooling channels is at the gas-intake end of the heat exchanger. The tubes in each row extend through cooling channels. The base (12) of the cooling channels on the side that is impacted by the gas is uniformly thick.
摘要翻译：一种嵌套管式热交换器，其管道（1）的每一端固定在管板（3和4）中，用于在流过管（1）的热气体和围绕管流动的液体或气体接触之间传递热量。管板被固定到围绕管套的护套（2）上。其中一个管板在一半中具有平行的冷却通道（7），该冷却通道（7）远离护套，冷却剂流过冷却通道。管板具有通向夹套的孔（15），与冷却通道连通，同心地围绕管。具有冷却通道的管板位于热交换器的进气端。每行中的管道延伸穿过冷却通道。由气体冲击的一侧的冷却通道的基部（12）均匀地厚。

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