专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4710202A Apparatus for gasifying pulverized coal 失效
标题翻译：气化煤粉的设备
公开(公告)号：US4710202A
公开(公告)日：1987-12-01
申请号：US928750
申请日：1986-11-07
申请人： Peter Gohler , Rolf Mangler , Manfred Schingnitz , Wolfgang Seidel , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , David Gamburg
发明人： Peter Gohler , Rolf Mangler , Manfred Schingnitz , Wolfgang Seidel , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , David Gamburg
IPC分类号： C10J3/48
CPC分类号： C10J3/485 , C10J3/76 , C10K1/06 , C10J2300/093 , C10J2300/0956 , C10J2300/0976 , C10J2300/1223 , Y02E20/18
摘要： An apparatus for gasifying pulverized coal, the apparatus comprising a housing with a granulated slag discharge opening in a bottom of the housing, and a producer gas outlet opening in a lower part of the housing; a layer of thermal insulation lining the housing; a pulverized coal burner having a discharge area in the top of the housing; a layer of heat-resistant lining located above the producer gas outlet opening; a steam injection inlet; and a plurality of ducts arranged between the heat-resistant lining and the thermal insulation and extending between the steam injection inlet to the discharge area, each of the ducts having an outlet opening arranged at a level of the discharge area and an inlet opening arranged above the steam injection means. Steam is injected into the housing and the producer gas is cooled with a plurality of cooling medium supply nozzles arranged in the housing.
摘要翻译：一种用于气化煤粉的装置，该装置包括在壳体的底部具有颗粒状排渣口的壳体和壳体下部的出口气体出口; 一层隔热衬套的隔热层; 粉煤燃烧器，其在所述壳体的顶部具有排放区域; 位于发生器气体出口开口上方的一层耐热衬里; 蒸汽注入口; 以及布置在所述耐热衬里和所述绝热之间并且在所述排出区域的所述蒸汽注入口之间延伸的多个管道，每个所述管道具有布置在所述排放区域的高度的出口孔和布置在所述排出区域的入口开口蒸汽喷射装置。将蒸汽注入到壳体中，并且利用布置在壳体中的多个冷却介质供给喷嘴来冷却发生器气体。

2. 发明授权

US4704971A Pulverized-coal burner 失效
标题翻译：粉煤燃烧器
公开(公告)号：US4704971A
公开(公告)日：1987-11-10
申请号：US938727
申请日：1986-12-05
申请人： Klaus Fleischer , Peter Gohler , Rolf Mangler , Christian Reuther , Manfred Schingnitz , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , Boris Rodionov
发明人： Klaus Fleischer , Peter Gohler , Rolf Mangler , Christian Reuther , Manfred Schingnitz , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , Boris Rodionov
IPC分类号： C10J3/48 , F23D1/02
CPC分类号： C10J3/487 , C10J3/506 , C10J3/76 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976
摘要： The invention relates to burners for the gasification of pulverized coal--injected in a dense phase--with steam and oxygen, and it can be employed for coal gasification in the chemical industry. Objects of the present invention are to increase the reliability in operation of the burner and to improve the quality of the gas obtained from the gasification process. The burner should be designed in such a way that a reliable operation is attained under the conditions of the gasification process (e. g. high pressures and temperatures within the gasifier). The design of the pulverized-coal feeding device, the water-cooled jacket and the swirl chamber according to the invention are described in detail.
摘要翻译：本发明涉及用蒸汽和氧气密炼的粉煤气化燃烧器，可用于化工行业的煤气化。本发明的目的是提高燃烧器运行的可靠性并提高从气化过程获得的气体的质量。燃烧器应设计成在气化过程（例如气化器内的高压和高温）的条件下可以获得可靠的操作。详细描述根据本发明的粉煤送料装置，水冷套和涡流室的设计。

3. 发明授权

US4300913A Apparatus and method for the manufacture of product gas 失效
标题翻译：用于制造产品气体的装置和方法
公开(公告)号：US4300913A
公开(公告)日：1981-11-17
申请号：US104892
申请日：1979-12-18
申请人： Klaus Egert , Wolfgang Heinrich , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Manfred Gross , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
发明人： Klaus Egert , Wolfgang Heinrich , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Manfred Gross , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
IPC分类号： C10J3/46 , C10J3/84 , C10J3/72
CPC分类号： C10J3/845 , C10J3/52 , C10J3/526 , C10J3/76 , C10J3/78 , C10J3/84 , C10K1/101 , C10J2300/1846 , Y10S48/02
摘要： Product gas resulting from the partial oxidation of finely divided fuel in a reactor is discharged as a stream into a tube leading downwardly into a vessel containing a water bath in which the lower end of the tube is immersed. Liquid slag produced during the partial oxidation is also discharged as a solid stream within and surrounded by the stream of product gas. The tube is cooled by circulating cooling water upwardly through an annular clearance in the tube which is discharged from the annular clearance at the upper end of the tube for gravity descent as a liquid film along the inside of the tube. The slag becomes cooled and granulated on contact with the water bath and is discharged from the vessel in granulated condition. The gas escapes from the lower open tube end, travels upwardly through the water bath to become cooled thereby, and is then discharged from the vessel in cooled condition.
摘要翻译：由反应器中细分燃料的部分氧化产生的产物气体作为流被排放到通向下方的管中，该管内装有水浴，其中管的下端被浸没。在部分氧化期间产生的液态炉渣也作为固体物流排出并被产物气流包围。通过将冷却水向上循环通过管中的环形间隙来冷却管，该管从管的上端处的环形间隙排出，用于重力下降，作为沿着管内部的液膜。炉渣冷却并与水浴接触时造粒，并在造粒条件下从容器中排出。气体从下开口端部逸出，向上通过水浴，使其冷却，然后在冷却状态下从容器中排出。

4. 发明授权

US4367076A Method and apparatus for processing of dust-contaminated hot product gas 失效
标题翻译：用于处理粉尘污染的热产品气体的方法和装置
公开(公告)号：US4367076A
公开(公告)日：1983-01-04
申请号：US249662
申请日：1981-03-26
申请人： Helmut Peise , Reinhard Brausse , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Dieter Konig , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
发明人： Helmut Peise , Reinhard Brausse , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Dieter Konig , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
IPC分类号： C10J3/48 , C10J3/84 , C10K1/02 , C10K1/04 , C10J3/72
CPC分类号： C10K1/04 , C10J3/00 , C10J3/78 , C10J3/84 , C10K1/02
摘要： Dust-laden hot product gas under pressure is admitted into a vessel suspended in a water bath. It escapes through openings in the top of the vessel and the rising bubbles are intercepted by upright tubes through which they cause a flow of water to effect a turnover of the bath. This causes the gas to become cooled, dust to be scrubbed from it and the gas also to become saturated with water vapor.
摘要翻译：在压力下的含尘的热产物气体进入悬浮在水浴中的容器中。它通过容器顶部的开口逸出，并且上升的气泡被直立管拦截，通过它们引起水的流动以实现浴的周转。这使得气体变得冷却，灰尘被擦除并且气体也被水蒸汽饱和。

5. 发明授权

US4455949A Burner for gasification of powdery fuels 失效
标题翻译：粉末燃料气化燃烧器
公开(公告)号：US4455949A
公开(公告)日：1984-06-26
申请号：US121254
申请日：1980-02-13
申请人： Horst Kretschmer , Klaus Fleischer , Peter Gohler , Manfred Schingnitz , Friedrich Berger , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Avraamov
发明人： Horst Kretschmer , Klaus Fleischer , Peter Gohler , Manfred Schingnitz , Friedrich Berger , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Avraamov
IPC分类号： C10J3/48 , F23D1/00
CPC分类号： C10J3/506 , C10J2300/0946 , C10J2300/0959 , C10J2300/0976 , Y10S48/04
摘要： The burner is formed of a tubular housing including a central tubular passage and a boundary annular passage for feeding into the gasification reactor under high speed a carburation medium such as oxygen or steam. At least three intermediate channels of coaxial annular sections are symmetrically arranged about the central channel and each communicates with a separate inlet conduit for feeding a mixture of powderized fuel with a carrier gas. The transition between the annular intermediate channel and the tubular inlet conduits is made such that the varying outline of the cross-section encloses the same area as the tubular inlet conduit or the annular section intermediate channel. The central tubular channel and the boundary annular channel for feeding the carburation fluid is configurated so as to divert one stream of the carburation fluid at an angle of about 45.degree. toward the axially directed jet of the powderized fuel mixture.
摘要翻译：燃烧器由包括中央管状通道和边界环形通道的管状壳体形成，用于在高速下将诸如氧气或蒸汽的渗碳介质进料到气化反应器中。至少三个同轴环形部分的中间通道围绕中心通道对称地布置，并且每个中间通道与单独的入口管道连通，用于将粉末状燃料与载气的混合物供给。环形中间通道和管状入口管道之间的过渡被制成使得横截面的变化轮廓包围与管状入口导管或环形部分中间通道相同的面积。中心管状通道和用于供给渗碳液的边界环形通道被构造成使得一部分渗透流体流以约45°的角度朝向粉末状燃料混合物的轴向喷射流转移。

6. 发明授权

US4707163A Gasification of coal dust 失效
标题翻译：煤灰气化
公开(公告)号：US4707163A
公开(公告)日：1987-11-17
申请号：US792476
申请日：1985-10-29
申请人： Ernest Gudymov , Vasilij Fedotov , Vladimir Semenov , Boris Rodinov , Friedrich Berger , Winfried Wenzel , Helmut Peise , Manfred Schingnitz
发明人： Ernest Gudymov , Vasilij Fedotov , Vladimir Semenov , Boris Rodinov , Friedrich Berger , Winfried Wenzel , Helmut Peise , Manfred Schingnitz
IPC分类号： C10J3/00 , C10J3/48
CPC分类号： C10J3/86 , C10J3/485 , C10J3/526 , C10J3/74 , C10J3/78 , C10J3/84 , C10J2300/093 , C10J2300/0959 , C10J2300/0976 , Y10S48/02
摘要： An apparatus for gasifying coal dust has a housing provided with an output fitting for the removal of generator gas and an output fitting for the removal of granulated slag. An overflow maintains a body of liquid in the bottom of the housing and a coal-dust burner in the housing forms a downwardly moving coal-dust flame in an upper reaction zone of the housing. An annular tube wall in the housing upper and lower ends where its tubes are bent apart and form radially throughgoing upper and lower openings and at the burner and therebelow but above the generator-gas output fitting. This tube wall is radially gastight between its upper and lower openings and radially inwardly delimits an axially extending annular passage that is outwardly defined by the housing. Steam is fed to the upwardly directed lances in the passage to create in the housing a toroidal annular current of moving gas and steam rising in the passage and descending in the zones between the flame and the tube wall. A coolant is circulated in the tube wall to cool the current of gas to below the softening temperature of any slag in the flame.
摘要翻译：用于气化煤尘的装置具有壳体，其具有用于去除发生器气体的输出配件和用于去除颗粒状炉渣的输出配件。溢出物在壳体的底部保持液体，并且壳体中的煤尘燃烧器在壳体的上部反应区域中形成向下移动的煤尘火焰。壳体上端和下端的环形管壁，其中管被弯曲分开并形成径向通过上下开口，并且在燃烧器及其下方，但位于发生器 - 气体输出配件上方。该管壁在其上部和下部开口之间径向气密，径向向内限定由外壳向外限定的轴向延伸的环形通道。蒸汽被供给到通道中的向上指向的喷枪，以在壳体中产生在通道中移动的气体和蒸汽的环形环形电流，并且在火焰和管壁之间的区域中下降。冷却剂在管壁中循环，以将气体的电流冷却到低于火焰中任何炉渣的软化温度。

7. 发明授权

US4305732A Gasification apparatus with pressure relieving means 失效
标题翻译：具有减压装置的气化装置
公开(公告)号：US4305732A
公开(公告)日：1981-12-15
申请号：US122685
申请日：1980-02-19
申请人： Dieter Koenig , Klaus-Otto Kuhlbrodt , Klaus Lucas , Peter Goehler , Friedrich Berger , Manfred Schingnitz , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Madjurov , Evgenij Avraamov
发明人： Dieter Koenig , Klaus-Otto Kuhlbrodt , Klaus Lucas , Peter Goehler , Friedrich Berger , Manfred Schingnitz , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Madjurov , Evgenij Avraamov
IPC分类号： C10J3/48 , C10J3/74
CPC分类号： C10J3/74 , C10J3/485 , C10J3/76 , C10J3/78
摘要： The reactor for producing gas from powdery fuels comprises an outer metal sheet jacket, an inner pressure resistant jacket defining with the outer jacekt a first interspace for a cooling liquid, reinforcing brick lining adjoining the inner wall of the inner jacket, a cooling shield enclosing a reaction chamber and defining with the brick lining a second interspace for an inert cooling fluid. The cooling shield has at its upper end a gap communicating with the second interspace and the lower end of the reactor is provided with a pressure releasing conduit communicating with the bottom of the second interspace so that when the gas generating process is interrupted and the conduit is opened the pressurized gas escapes from the reactor chamber through the upper gap and flows through the major part of the second interspace to be cooled down before the discharge from the connecting conduit.
摘要翻译：用于从粉末燃料生产气体的反应器包括外部金属片夹套，内部耐压外套，其外部夹具限定冷却液体的第一空间，邻接内部护套内壁的加强砖衬垫，反应室并且用砖衬里限定惰性冷却流体的第二间隙。冷却罩在其上端处具有与第二间隙连通的间隙，并且反应器的下端设置有与第二间隙的底部连通的压力释放管道，使得当气体产生过程被中断并且导管是通过上部间隙打开从反应器室排出的加压气体，并且在从连接导管排出之前流过第二间隙的主要部分以进行冷却。

8. 发明授权

US4343626A Reactor for producing a carbon monoxide and hydrogen containing gas 失效
标题翻译：用于生产一氧化碳和含氢气体的反应器
公开(公告)号：US4343626A
公开(公告)日：1982-08-10
申请号：US122686
申请日：1980-02-19
申请人： Helmut Peise , Wolfgang Heinrich , Peter Gohler , Friedrich Berger , Klaus Lucas , Manfred Schingnitz , Dieter Konig , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudumov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
发明人： Helmut Peise , Wolfgang Heinrich , Peter Gohler , Friedrich Berger , Klaus Lucas , Manfred Schingnitz , Dieter Konig , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudumov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
IPC分类号： C01B3/22 , C10J3/48 , C10J3/74 , F28D7/00 , F28D7/02 , C10J3/72
CPC分类号： F28D7/0041 , C01B3/22 , C10J3/46 , C10J3/485 , C10J3/74 , C10J3/78 , C10J3/86 , F28D7/024 , C10J2300/0946 , C10J2300/0959 , C10J2300/1846
摘要： The reactor for the production of CO and H.sub.2 containing gases by means of a partial oxidation of powdery or liquid high ash fuels in a carburation fluid including free oxygen, at high temperatures and increased pressure, includes a pressure vessel enclosing a gas-tight housing whereby an interspace is formed between the inner wall of the vessel and the outer surface of the housing. Within the housing is arranged a cooling wall enclosing the reaction chamber proper. The cooling wall includes a coil of cooling pipes embedded in a mass of refractory material such as silicium carbide. The pipes are partially supported on web sections projecting from the inner surface of the housing into the refractory lining. The web sections prevent propagation of leaking hot gas from the reaction chamber along the inner surface of the housing.
摘要翻译：用于通过在包括游离氧在内的含碳化合物的高温和高压下的粉末状或液态的高灰分燃料部分氧化生产含CO和H 2的气体的反应器包括封闭气密壳体的压力容器，在容器的内壁和壳体的外表面之间形成间隙。在壳体内设有一个包围反应室的冷却壁。冷却壁包括嵌入大量耐火材料如碳化硅的冷却管线圈。管道部分地支撑在从壳体的内表面突出到耐火衬里的腹板部分上。网部分防止沿着壳体的内表面从反应室传播泄漏的热气体。

9. 发明授权

US4369163A Thermal shielding for bottoms and covers of reaction vessels 失效
标题翻译：反应容器底部和盖子的热屏蔽
公开(公告)号：US4369163A
公开(公告)日：1983-01-18
申请号：US317931
申请日：1981-11-03
申请人： Manfred Schingnitz , Friedrich Berger , Klaus Lucas , Helmut Peise , Winfried Wenzel , Ernest Gudymov , Vladimir Semonov , Vasilij Fedotov , Evginij Avraamov , Boris Rodionov
发明人： Manfred Schingnitz , Friedrich Berger , Klaus Lucas , Helmut Peise , Winfried Wenzel , Ernest Gudymov , Vladimir Semonov , Vasilij Fedotov , Evginij Avraamov , Boris Rodionov
IPC分类号： F27B3/10 , F27D1/12 , F27D1/18 , F28D21/00
CPC分类号： F27B3/10 , F27D1/12 , F27D1/1816
摘要： A thermal shielding for covers and bottoms of gas generators and other reaction vessels intended to operate at elevated temperature and pressure is disclosed wherein the cover or bottom comprises an extension, integral with the reaction vessel, with an outer closure supporting a plurality of spaced guide tubes having fluid jackets at the inner ends thereof, the fluid jackets of a plurality of circumferentially spaced guide tubes being interconnected by concentrically spaced heat transfer tubes substantially aligned with the inner surface of the reaction vessel, the fluid jacket of one of said guide tubes being divided by baffle means into separate chambers respectively connected with supply and discharge lines for cooling fluid to be circulated through said plurality of fluid jackets and concentric connecting tubes whereby effective cooling is achieved at inner ends of said guide tubes with a minimum of congestion externally of the vessel cover or bottom. In instances where there is need for a guide tube centrally of the cover or bottom, such guide tube has a fluid jacket at the inner end thereof which closely engages fluid jackets of the circumferentially spaced guide tubes and is provided with separate supply and discharge lines for cooling fluid. The space surrounding the guide tubes between the outer closure and heat transfer tubes is preferably filled with heat insulating material.
摘要翻译：公开了用于在升高的温度和压力下操作的气体发生器和其它反应容器的盖和底部的热屏蔽，其中所述盖或底部包括与反应容器成一体的延伸部，外部封闭件支撑多个间隔开的导管在其内端具有流体套管，多个周向间隔开的导管的流体夹套通过基本上与反应容器的内表面对齐的同心间隔的传热管互连，其中一个导管的流体套被分开通过挡板装置分别连接到用于冷却流体的供应和排出管线的分开的室中，以便通过所述多个流体套管和同心连接管循环，由此在所述导管的内端处实现有效冷却，其中容器的外部具有最小的拥挤盖或底。在需要在盖或底部的中心的引导管的情况下，这种引导管在其内端具有流体护套，其紧密地接合周向间隔开的导管的流体套，并且设置有单独的供给和排出管线，用于冷却液。外封闭件和传热管之间的引导管周围的空间优选地被绝热材料填充。

10. 发明授权

US4325709A Method for the operation of gasification plants for pulverized fuels 失效
标题翻译：粉煤燃料气化设备运行方法
公开(公告)号：US4325709A
公开(公告)日：1982-04-20
申请号：US40052
申请日：1979-05-17
申请人： Peter Gohler , Peter Jaschke , Horst Kretzschmer , Claus-Otto Kuhlbrodt , Klaus Lucas , Berthold Neumann , Manfred Schingnitz , Hans-Joachim Schweigel , Friedrich Berger , Dieter Konig
发明人： Peter Gohler , Peter Jaschke , Horst Kretzschmer , Claus-Otto Kuhlbrodt , Klaus Lucas , Berthold Neumann , Manfred Schingnitz , Hans-Joachim Schweigel , Friedrich Berger , Dieter Konig
IPC分类号： C10J3/00 , C10J3/46 , C10J3/50
CPC分类号： C10J3/466 , C10J3/506 , C10J3/723 , C10J3/78 , C10J2300/093 , C10J2300/0946 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976 , Y10S48/04
摘要： The invention concerns a method for the operation of gasification plants for pulverized fuels, wherein the pulverized fuel is reacted in a flame reaction with a gasifying agent containing free oxygen, into a combustible gas containing CO and H.sub.2. The task consists in precluding upon malfunctions in the supply of fuel, an oxygen discharge into the cooling and treatment plants, taking into consideration delays in the emergency shut-off systems and the controls for the oxygen supply.As per invention, a well-flowing additional fuel is stored in a reservoir at a pressure higher than the operating pressure of the gasification reactor. Upon malfunctions in the fuel supply, the additionally stored fuel will be transferred, within a short time, into the reaction chamber of the gasification plant. As additional well-flowing fuel combustible gas, liquid fuel or a pulverized solid fuel, also well-flowing, can be used.
摘要翻译：本发明涉及一种用于粉碎燃料的气化装置的操作方法，其中粉碎的燃料与含有游离氧气的气化剂在火焰反应中反应到含有CO和H 2的可燃气体中。该任务包括排除供应燃料的故障，冷却和处理厂的氧气排放，考虑到紧急关闭系统的延迟和氧气供应的控制。根据本发明，一个流动良好的附加燃料以高于气化反应器的工作压力的压力储存在储存器中。在燃料供应故障时，另外储存的燃料将在短时间内转移到气化设备的反应室中。作为其它易燃燃料可燃气体，也可以使用流动性良好的液体燃料或粉碎的固体燃料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式