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1. 发明授权

US4392824A System for improving the flow of gases to a combustion chamber of a coke oven or the like 失效
标题翻译：用于改善气体流向焦炉等的燃烧室的系统
公开(公告)号：US4392824A
公开(公告)日：1983-07-12
申请号：US306152
申请日：1981-09-28
申请人： Carl-Heinz Struck , Ralf Schumacher
发明人： Carl-Heinz Struck , Ralf Schumacher
IPC分类号： C10B21/10 , C10B21/16 , F27D17/00 , C10B1/06
CPC分类号： C10B21/16 , Y02P20/129
摘要： A heating flue for a coke oven includes a wedge-shaped refractory brick having at least one oblique surface and vertical cylindrical bores when the brick is inserted into the vertical portion of a duct at the bottom of the heating flue. This part of the duct has an increased diameter to support the brick so that the vertical sides abut the inner duct walls and the bottom oblique surface extends toward the mouth of an obliquely-rising portion of the duct. The sum of the cross-sectional areas of the cylindrical bores in the brick is from 0.75 to 1.5 times the flow cross section of the obliquely-rising duct portion. The cross-sectional area of the top of a wedge-shaped brick which is coplanar with the flue base is in a range of between 20 and 200 with the cross section of the cylindrical bore in the brick. The diameter of the bore is between 10 and 60 millimeters. A ratio of 0.3 to 1.5 is formed between an acute angle between the oblique bottom surface and the horizontal and an angle between the obliquely-rising duct portion and the horizontal. The top surface of the brick may also be oblique and parallel with the bottom surface whereby the brick has the shape of a rhomboid.
摘要翻译：用于焦炉的加热烟道包括当砖被插入加热烟道底部的管道的垂直部分时具有至少一个倾斜表面和垂直圆柱形孔的楔形耐火砖。管道的该部分具有增加的直径以支撑砖，使得垂直侧面邻接内管壁，并且底部倾斜表面朝向管道的倾斜上升部分的口延伸。砖中的圆柱形孔的横截面积的总和是倾斜上升管道部分的流动横截面的0.75至1.5倍。与烟道底面共面的楔形砖的顶部的横截面面积在20-200之间，砖中的圆柱孔的横截面。孔的直径在10和60毫米之间。在倾斜底面和水平面之间的锐角与倾斜上升的管道部分和水平面之间的角度之间形成0.3至1.5的比例。砖的上表面也可以是倾斜的并且与底面平行，由此砖具有菱形的形状。

2. 发明授权

US3183175A Regenerative coke oven construction andmeans for controlling the fuel distribution therein 失效
标题翻译：再生焦炉结构和控制燃料分配的方法
公开(公告)号：US3183175A
公开(公告)日：1965-05-11
申请号：US10369661
申请日：1961-04-14
申请人： STILL FA CARL
发明人： FRITZ BREITBACH , KURT LORENZ
IPC分类号： C10B5/14 , C10B21/16
CPC分类号： C10B21/16 , C10B5/14 , Y02P20/129

3. 发明授权

US11760937B2 Oven uptakes 有权
公开(公告)号：US11760937B2
公开(公告)日：2023-09-19
申请号：US16729053
申请日：2019-12-27
申请人： SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
发明人： John Francis Quanci , Gary Dean West
IPC分类号： C10B21/16 , C10B27/06 , C10B15/02
CPC分类号： C10B21/16 , C10B27/06 , C10B15/02
摘要： Systems and apparatuses for controlling oven draft within a coke oven. A representative system includes an uptake damper coupled to an uptake duct that receives exhaust gases from the coke oven and provides the exhaust gases to a common tunnel for further processing. The uptake damper includes a damper plate pivotably coupled to a refractory surface of the uptake duct and an actuator assembly coupled to the damper plate. The damper plate is positioned completely within the uptake duct and the actuator assembly moves the damper plate between a plurality of different configurations by causing the damper plate to rotate relative to the uptake duct. Moving the uptake damper between the different configurations changes the flow rate and pressure of the exhaust gases through the uptake duct, which affects an oven draft within the coke oven.

4. 发明授权

US4098289A Changeover device for controlling the movement of dosing frames 失效
标题翻译：用于控制配料架运动的切换装置
公开(公告)号：US4098289A
公开(公告)日：1978-07-04
申请号：US782787
申请日：1977-03-30
申请人： Hermann Schluter , Manfred Blase
发明人： Hermann Schluter , Manfred Blase
IPC分类号： C10B21/16 , C10B27/06
CPC分类号： C10B21/16 , Y10T137/87467
摘要： A valve chamber which communicates through flue openings with bottom flues has therein a pair of dosing frames, each mounted on a pivot and movable thereby between a closed position against the openings and an open position withdrawn from the openings. Each pivot is attached to one end of an elongated eccentric member to the other end of which is attached a spring which urges the respective dosing frame to the closed or open position thereof. One or two pull rods are attached to the eccentrics to sequentially move the closed dosing frame away from the openings to the open position thereof, and to then move the open dosing frame to the openings to the closed position thereof.
摘要翻译：通过具有底部烟道的烟道开口连通的阀室具有一对定量给料框架，每个配料框架安装在枢轴上并且可移动，从而在关闭开口的关闭位置和从开口退出的打开位置之间移动。每个枢轴连接到细长偏心构件的一端，其另一端连接有弹簧，弹簧将相应的配料框架推向其关闭或打开位置。将一个或两个拉杆附接到偏心件，以将封闭的计量框架顺序地移动离开开口至打开位置，然后将打开的计量框架移动到开口至其关闭位置。

5. 发明授权

US3806426A Gas flow through horizontal coke oven regenerator sections 失效
标题翻译：气流通过水平焦炉烤箱再生器部分
公开(公告)号：US3806426A
公开(公告)日：1974-04-23
申请号：US17049271
申请日：1971-08-10
申请人： KOPPERS CO INC
发明人： HELM E , AIRGOOD J
IPC分类号： C10B5/12 , C10B21/16 , C10B1/06 , C10B5/14
CPC分类号： C10B21/16
摘要： Improved gas flow through horizontal coke oven regenerator sections and improved regenerator design for providing such gas flow. Lean gas and air flow through an oven regenerator section in a substantially uniform fashion during upflow and the waste gas flows through a regenerator section in non-uniform fashion during downflow. Specifically waste gas flows through a regenerator section in a manner that is greater than average downflow of waste gas is provided at both end portions of the regenerator to provide effective end flue heating and counteract heat losses at the regenerator ends due to radiation and to atmospheric air infiltration. A plurality of Venturi like sole flue ports having varying cross-sectional configurations are provided for regulating gas flow through the regenerator.

6. 发明申请

US20150240165A1 Coal pyrolyzing and carbonizing device of coal pyrolyzing furnace 审中-公开
标题翻译：煤热解炉煤焦化碳化装置
公开(公告)号：US20150240165A1
公开(公告)日：2015-08-27
申请号：US14419933
申请日：2013-08-05
申请人： SHANXI XINLI ENERGY TECHNOLOGY CO., LTD
发明人： Xinmin Wang
IPC分类号： C10B39/02 , C10B1/04 , C10B21/00
CPC分类号： C10B39/02 , C10B1/04 , C10B3/00 , C10B3/02 , C10B21/00 , C10B21/10 , C10B21/16 , C10B31/02 , C10B33/12
摘要： A coal pyrolyzing and carbonizing device of a coal pyrolyzing furnace is arranged in a center of a body of the coal pyrolyzing furnace and includes: a carbonizing room, an external gas heating device, an internal burning heating device and a flame path bow, wherein the carbonizing room is in a loop chamber above the flame path bow, the loop camber is formed by an internal loop wall and an external loop wall made of fire-resistant and heat-conductive materials; the external gas heating device is around an external circle of the external loop wall of the carbonizing room, wherein the external gas heating device comprises at least one equal set of a first gas heater, a second gas heater and a gas reversing device; the internal burning heating device is inside the internal loop wall of the carbonizing room.
摘要翻译：煤热解炉的煤焦化碳化装置配置在煤焦化炉的炉体的中心，具有碳化室，外部气体加热装置，内部燃烧加热装置和火焰通道弓，其中，碳化室位于火焰通道弓上方的环形室中，环形外壳由内部环形壁和由耐火和导热材料制成的外部环形壁形成; 所述外部气体加热装置围绕所述碳化室的外部环壁的外部圆周，其中所述外部气体加热装置包括至少一个相等的第一气体加热器，第二气体加热器和气体反向装置; 内部燃烧加热装置位于碳化室的内部环形壁内。

7. 发明申请

US20150191654A1 Thermal cycle continuous automated coal pyrolyzing furnace 审中-公开
标题翻译：热循环连续自动煤热解炉
公开(公告)号：US20150191654A1
公开(公告)日：2015-07-09
申请号：US14419937
申请日：2013-08-05
申请人： SHANXI XINLI ENERGY TECHNOLOGY CO., LTD
发明人： Xinmin Wang
IPC分类号： C10B31/00
CPC分类号： C10B31/00 , C10B3/00 , C10B3/02 , C10B21/00 , C10B21/10 , C10B21/16 , C10B31/02 , C10B33/12 , C10B39/02
摘要： A thermal cycle continuous automated coal pyrolyzing furnace, includes a furnace body, a coal feeding device, a preheating device, an inputting coal regulating bunker, an inputting coal cooling device, a coal pyrolyzation coking device, a coke modification device, a dry quenching device and a raw gas exporting device; wherein the coal feeding device, the pre-heating device, the inputting coal regulating bunker, the inputting coal cooling device, the coal pyrolyzation coking device, the coke modification device, the dry quenching device and the raw gas exporting device are all integrated on the furnace body; the coal pyrolyzation coking device includes a coking chamber, an external combustion gas heating device, an internal combustion gas heating device and a flame path bow. Utilizing the coal pyrolyzing furnace is capable of achieving continuously quenching, so as to improve quenching efficiency and decrease quenching cost.
摘要翻译：一种热循环连续自动煤热解炉，包括炉体，送煤装置，预热装置，输入煤调节仓，输入煤冷却装置，煤焦化焦化装置，焦炭改性装置，干熄灭装置和原料气体出口装置; 其中，供煤装置，预热装置，输入煤调节仓，输入煤冷却装置，煤焦化焦化装置，焦炭改性装置，干熄灭装置和原料气体输出装置都集成在炉体; 煤焦化焦化装置包括焦化室，外部燃烧气体加热装置，内燃气体加热装置和火焰通道弓。利用煤热解炉能够连续淬火，提高淬火效率，降低淬火成本。

8. 发明授权

US4561843A Transfer flue with means for improving the flow of gases 失效
标题翻译：转移烟道具有改善气体流动的手段
公开(公告)号：US4561843A
公开(公告)日：1985-12-31
申请号：US616051
申请日：1984-06-01
申请人： Carl-Heinz Struck , Ralf Schumacher , Ingomar Kohler , Gerd-Ullrich Leppert
发明人： Carl-Heinz Struck , Ralf Schumacher , Ingomar Kohler , Gerd-Ullrich Leppert
IPC分类号： C10B21/16
CPC分类号： C10B21/16 , Y02P20/129
摘要： A refractory brick is installed in a transfer flue with vertical orifices disposed between, on the one hand, the regenerators or recuperators and, on the other hand, the combustion chambers of industrial gas-fired systems, particularly a coke oven. The refractory brick has parallel surfaces and the length of the orifices in the brick is at least six times their diameter. The sum of the cross-sectional areas of the orifices is from 0.75 to 1.5 times the flow cross section of the upwardly-inclined portion of the transfer flue. The cross sections of the orifices can be cylindrical or elliptical. The orifices can be longitudinal slots whose cross-sectional areas are bounded by semicircles and whose cross-sectional length is not greater than three times the diameter of the semicircles.
摘要翻译：耐火砖安装在输送烟道中，垂直孔一方面设置在再生器或换热器之间，另一方面设置在工业燃气系统的燃烧室，特别是焦炉中。耐火砖具有平行的表面，砖中的孔的长度至少为其直径的六倍。孔口的横截面积之和为传送烟道向上倾斜部分流动横截面积的0.75至1.5倍。孔的横截面可以是圆柱形或椭圆形。所述孔口可以是纵向狭缝，其横截面积由半圆形限定，其横截面长度不大于半圆直径的三倍。

9. 发明授权

US09963640B2 Coal pyrolyzing and carbonizing device of coal pyrolyzing furnace 有权
公开(公告)号：US09963640B2
公开(公告)日：2018-05-08
申请号：US14419933
申请日：2013-08-05
申请人： SHANXI XINLI ENERGY TECHNOLOGY CO., LTD
发明人： Xinmin Wang
IPC分类号： C10B39/02 , C10B21/10 , C10B3/00 , C10B3/02 , C10B31/02 , C10B33/12 , C10B1/04 , C10B21/00 , C10B21/16
CPC分类号： C10B39/02 , C10B1/04 , C10B3/00 , C10B3/02 , C10B21/00 , C10B21/10 , C10B21/16 , C10B31/02 , C10B33/12
摘要： A device of a coal pyrolyzing furnace is arranged in a center of a body of the coal pyrolyzing furnace and includes: a carbonizing room, an external gas heating device, an internal burning heating device and a flame path bow, wherein the carbonizing room is in a loop chamber above the flame path bow, the loop camber is formed by an internal loop wall and an external loop wall made of fire-resistant and heat-conductive materials; the external gas heating device is around an external circle of the external loop wall of the carbonizing room, wherein the external gas heating device comprises at least one equal set of a first gas heater, a second gas heater and a gas reversing device; the internal burning heating device is inside the internal loop wall of the carbonizing room.

10. 发明授权

US4435152A Apparatus for improving the flow of gases to a combustion chamber of a coke oven or the like 失效
标题翻译：用于改善气体流向焦炉等的燃烧室的装置
公开(公告)号：US4435152A
公开(公告)日：1984-03-06
申请号：US306151
申请日：1981-09-28
申请人： Carl-Heinz Struck , Ralf Schumacher
发明人： Carl-Heinz Struck , Ralf Schumacher
IPC分类号： C10B21/10 , C10B21/16 , F23D21/00
CPC分类号： C10B21/16 , Y02P20/129
摘要： A heating flue for a coke oven includes a flow plate to replace the base in the heating flue. The thickness of the flow plate is greater than the thickness of the flue base and disposed above a chamber which is divided into two halves in a gas-tight manner by a central web of refractory material. Each chamber communicates with ducts that feed preheated air from regenerators during rich-gas firing and feed preheated air and lean gas during firing with lean gas. The height of the chamber to the thickness of the flow plate is a ratio within 0.3 to 0.7, preferably 0.5. The flow plate has a plurality of bores each with a cross-sectional area which, when compared with the cross-sectional area of the plate, forms a ratio of between 20 and 200, preferably 30 to 60. The diameter of a cylindrical bore is between 10 and 60 millimeters, preferably 20 and 50 millimeters.
摘要翻译：用于焦炉的加热烟道包括用于替换加热烟道中的基部的流动板。流动板的厚度大于烟道底部的厚度，并且设置在通过耐火材料的中心腹板以气密方式分成两半的腔室的上方。每个室与在富气燃烧期间从再生器供给预热空气的管道连通，并且在用贫气燃烧期间进料预热的空气和贫气。腔室相对于流动板厚度的高度在0.3至0.7之间，优选为0.5。流动板具有多个孔，每个孔具有横截面积，当与板的横截面面积相比时，其形成的比例为20至200，优选为30至60.圆柱孔的直径为在10和60毫米之间，最好是20和50毫米。

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