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11. 发明授权

US4049394A Control system for a coal gasification plant 失效
标题翻译：煤气化设备控制系统
公开(公告)号：US4049394A
公开(公告)日：1977-09-20
申请号：US746244
申请日：1976-12-01
申请人： Paul Gernhardt , Wolfgang Grams , Wilhelm Danguillier , Siegfried Pohl
发明人： Paul Gernhardt , Wolfgang Grams , Wilhelm Danguillier , Siegfried Pohl
IPC分类号： C10J3/54 , B01J4/00 , C09B29/36 , C10J3/50 , B01J3/00
CPC分类号： C10J3/723 , C10J3/00 , C10J3/57 , C10J3/78 , C10J2300/093 , C10J2300/0959
摘要： A control system maintains a predetermined volumetric ratio between fine-particle fuel and a gasification agent which are fed separately into a reactor wherein the fuel is gasified under pressure. The control system includes a first measuring means responsive to the absorption of electromagnetic radiation by the fine-particle fuel in a fuel-feed line for producing a fuel-feed signal corresponding to the volumetric amount of fuel conducted by the line. A vehicle gas-feed signal is produced by a second measuring means in response to the volumetric amount of vehicle gas conducted by a line into the fuel-feed line for admixture with the fuel therein. Computing means is responsive to the fuel-feed signal and the vehicle gas-feed signal to produce a control signal according the expression:U.sub.1 . (U.sub.2 - U.sub.v)for all values of U.sub.2 greater than U.sub.v where U.sub.1 corresponds to the reciprocal of the fuel-feed signal, U.sub.2 corresponds to the vehicle gas-feed signal and U.sub.v is a predetermined comparison signal constant. Control valves respond to the control signal to vary the volumetric amount of fuel and gasification agent introduced into the reactor.
摘要翻译：控制系统将细颗粒燃料和气化剂之间的预定体积比维持在单独进料到反应器中，其中燃料在压力下气化。控制系统包括第一测量装置，其响应于燃料供给管线中的微粒燃料对电磁辐射的吸收，用于产生对应于由管线传导的燃料的体积量的燃料供给信号。车辆气体供给信号由第二测量装置响应于通过燃料供给管线进入燃料供给管线的车辆气体的体积量而与其中的燃料混合而产生。计算装置响应于燃料供给信号和车辆气体供给信号，以根据以下表达式产生控制信号：

12. 发明授权

US3994700A Apparatus for the low temperature carbonization of fine-grain fuels 失效
标题翻译：微粒燃料低温碳化装置
公开(公告)号：US3994700A
公开(公告)日：1976-11-30
申请号：US669445
申请日：1976-03-23
申请人： Wolfgang Grams , Karl Peter , Paul Gernhardt , Wilhelm Danguillier , Christian Hundeshagen , Siegfried Pohl
发明人： Wolfgang Grams , Karl Peter , Paul Gernhardt , Wilhelm Danguillier , Christian Hundeshagen , Siegfried Pohl
IPC分类号： C10B7/08 , C10B53/04 , C10J3/30
CPC分类号： C10B7/08
摘要： Fine-grain fuel is carbonized at a low temperature by feeding the fuel from a hopper downwardly into the gap formed between two vertically-arranged, plate-type conveyors. The plates of each conveyor move downwardly while their back face surfaces bear against the wall of a heating chamber. The position of the heating chambers is controlled to maintain a narrow gap, e.g., 10-30 millimeters between the plates of the conveyors. The conveyors and heating chambers are located within a container wherein a pressure of up to 100 bars is maintained and a clear gas is passed countercurrently to the downward advancement of the fuel in the gap between the conveyors. Breaker rollers below the conveyors subdivide the carbonized fuel issuing from the gap for passage into a gasification chamber. Part of the gas yield is used as fuel for the heating chambers.
摘要翻译：通过将料斗中的燃料向下输送到形成在两个垂直布置的板式输送机之间的间隙中，微粒燃料在低温下被碳化。每个输送机的板向下移动，而其背面表面承受加热室的壁。控制加热室的位置以在输送机的板之间保持窄的间隙，例如10-30毫米。输送机和加热室位于容器内，其中保持高达100巴的压力，并且透明气体与输送机之间的间隙中的燃料向下推进相反地通过。输送机下方的断路器辊将从间隙排出的碳化燃料细分成气化室。气体产量的一部分用作加热室的燃料。

13. 发明授权

US4406746A Coke dry cooler in the form of a shaft 失效
标题翻译：焦炭干燥冷却器为轴形
公开(公告)号：US4406746A
公开(公告)日：1983-09-27
申请号：US346381
申请日：1982-02-05
申请人： Wilhelm Danguillier , Jurgen Tietze , Wolfgang Grams , Heinz Thubeauville
发明人： Wilhelm Danguillier , Jurgen Tietze , Wolfgang Grams , Heinz Thubeauville
IPC分类号： C10B39/02 , C10B39/10
CPC分类号： C10B39/02
摘要： In a coke dry shaft cooler having a smaller receiving chamber, and therebelow, a larger cooling chamber, a wear-resistant inward projection is provided at the transition between the two chambers to overcome difficulties caused by uneven particle distribution within the cooler.
摘要翻译：在具有较小接收室的焦炭干燥轴冷却器中，并且在其下方具有较大的冷却室，在两个室之间的过渡处设置耐磨内向突起，以克服由冷却器内的不均匀颗粒分布引起的困难。

14. 发明授权

US4066420A Process for the gasification of solid fuels 失效
标题翻译：固体燃料气化工艺
公开(公告)号：US4066420A
公开(公告)日：1978-01-03
申请号：US774466
申请日：1977-03-04
申请人： Wilhelm Danguillier , Wolfgang Grams
发明人： Wilhelm Danguillier , Wolfgang Grams
IPC分类号： C10J3/30 , C10J3/57 , C10J1/00
CPC分类号： C10J3/57 , C10J3/30 , C10J3/78 , C10J3/84 , C10J2300/093 , C10J2300/0956 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976 , C10J2300/1884 , C10J2300/1892 , Y10S48/02
摘要： A process for gasification of pulverized or fine-grain coal is characterized by using a portion of the combustible gas generated at a temperature between 1500.degree. and 2200.degree. C in a slag bath generator as a gaseous agent that is mixed with the coal and then introduced under pressure into the slag bath generator. The portion of the combustible gas to be used for this purpose undergoes processing which includes extracting dust, cooling and drying before the gas is combined with the fuel. According to a different embodiment, the combustible gas produced in the generator is used in the reduction process by feeding the gas into a reduction shaft furnace. The top gas from the shaft furnace is processed by extracting dust, cooling, drying and normalizing the acidity of the top gas before the top gas is combined with fuel for introduction as a mixture into the slag bath generator.

15. 发明授权

US4371425A Shaft-like dry cooler for coke 失效
标题翻译：用于焦炭的轴式干燥冷却器
公开(公告)号：US4371425A
公开(公告)日：1983-02-01
申请号：US255231
申请日：1981-04-17
申请人： Wilhelm Danguillier , Wolfgang Grams , Jurgen Tietze
发明人： Wilhelm Danguillier , Wolfgang Grams , Jurgen Tietze
IPC分类号： C10B39/02
CPC分类号： C10B39/02
摘要： Coke is dry cooled in a shaft-like cooler by gases conveyed through the coke. The cooler comprises a top antechamber below a charging opening, a cooling chamber under the antechamber and having a gas inlet and a coke outlet at the bottom end. Between the antechamber and the cooling chamber, there is a cylindrical wall having a gas inlet. The cooling chamber is divided by radial walls which abut a central masonry core and divide the chamber into three shaft-like chambers to insure uniform descending of the coke. A prop is placed at the center of each component shaft for deflecting the descending coke from a central region. Cooling gas is supplied through a pipe having a downwardly-directed opening below a central masonry core. Additional cooling gas is supplied by an annular chamber surrounding a cone at a coke outlet of the cooling chamber.
摘要翻译：焦炭通过输送通过焦炭的气体在轴状冷却器中进行干式冷却。冷却器包括在充电开口下方的顶部前室，在前室下方的冷却室，并且在底端具有气体入口和焦炭出口。在前厅和冷却室之间有一个具有气体入口的圆柱形壁。冷却室由径向壁分隔，该径壁邻接中心砖石芯并将室分成三个轴状室，以确保焦炭均匀下降。支柱放置在每个部件轴的中心，用于将下降的焦炭从中心区域偏转。冷却气体通过在中央砖石芯下方具有向下开口的管道供应。另外的冷却气体由围绕冷却室的焦炭出口处的锥体的环形室供应。

16. 发明授权

US3990820A Apparatus for discharging hot liquid material from a pressure vessel 失效
标题翻译：用于从压力容器排放热液体材料的装置
公开(公告)号：US3990820A
公开(公告)日：1976-11-09
申请号：US636359
申请日：1975-12-01
申请人： Wilhelm Danguillier , Siegfried Pohl
发明人： Wilhelm Danguillier , Siegfried Pohl
IPC分类号： C21B3/06 , B22D23/08
CPC分类号： C21B3/06 , Y02W30/543
摘要： Liquid slag passes from an overflow in a pressure vessel into an underlying collecting vessel where the liquid slag is transformed into solid granular material by quenching in a liquid coolant. A desired coolant level is maintained within the collecting vessel by control valves under a pressure above atmospheric pressure. Two slide valves in the bottom of the collecting vessel are opened to discharge the granular material after accumulating to a predetermined measured level which is below the liquid coolant in the collecting vessel. A discharge vessel, beneath the collecting vessel, receives the discharged granular material. The discharge vessel is filled with a liquid coolant under either atmospheric pressure or under the same elevated pressure as the pressure within the collecting vessel. When the pressure in the discharge vessel is at atmospheric pressure, two slide valves in the bottom of the discharge vessel are opened to discharge the solid granular material into an underlying container which includes a scraper conveyor to transport the solid granular material.
摘要翻译：液态矿渣从压力容器中的溢流口流入下面的收集容器中，在液体冷却剂中通过淬火将液态炉渣转变成固体颗粒材料。通过控制阀在高于大气压的压力下，在收集容器内保持期望的冷却剂液位。打开收集容器底部的两个滑阀，将颗粒材料累积到预定的测量水平，该预定测量水平低于收集容器中的液体冷却剂。在收集容器下面的放电容器接收排出的颗粒材料。放电容器在大气压或与收集容器内的压力相同的高压下填充液体冷却剂。当放电容器中的压力处于大气压时，放电容器底部的两个滑阀被打开，以将固体颗粒材料排放到下面的容器中，该容器包括用于输送固体颗粒材料的刮板输送机。

17. 发明授权

US4708196A Shaft cooler for the dry quenching of coke 失效
标题翻译：用于干熄焦的轴冷却器
公开(公告)号：US4708196A
公开(公告)日：1987-11-24
申请号：US604653
申请日：1984-03-23
申请人： Jurgen Tietze , Wilhelm Danguillier , Heinz Thubeaville , Siegfried Pohl , Friedrich Muller
发明人： Jurgen Tietze , Wilhelm Danguillier , Heinz Thubeaville , Siegfried Pohl , Friedrich Muller
IPC分类号： C10B39/02 , C10B39/00
CPC分类号： C10B39/02 , Y02P20/129
摘要： A shaft cooler for dry quenching of coke includes an inner masonry ring that is an independent structure suspended on the top edge of the outer masonry of the shaft cooler. The weight of the inner masonry ring is carried by stays which bear on the top edge of the outer masonry. The tubular stays are disposed in one embodiment inside the masonry ring and in another embodiment outside the masonry ring. The tubular stays are connected to ring mains for conducting a coolant medium. When the tubular stays are disposed outside the masonry ring, parallel tubes are interconnected along their entire length by webs to form a closed steel ring. Ring tubes are welded to the top and bottom ends to serve as a heat exchanger and are connected to the evaporator section of a waste-heat boiler of the shaft cooler. Flue-gas passages are formed at the bottom edge of the masonry ring by radially, spaced-apart webs.
摘要翻译： PCT No.PCT / DE83 / 00128 Sec。 371日期1984年3月23日 102（e）1984年3月23日PCT提交1983年7月22日PCT公布。公开号WO84 / 00557 日本1984年2月16日。用于焦炭干法淬火的轴冷却器包括内部砖石环，其是悬挂在轴冷却器的外部砖石顶部边缘上的独立结构。内部砖石环的重量由承载在外部砖石顶部边缘的支撑物承载。在一个实施例中，管状支柱设置在砌筑环内，在另一实施例中设置在砖石环外。管状支架连接到环形电源，用于导电冷却剂介质。当管状支柱设置在砌筑环的外侧时，平行的管子通过腹板沿其整个长度相互连接以形成封闭的钢环。环管被焊接到顶端和底端以用作热交换器并且连接到轴冷却器的废热锅炉的蒸发器部分。烟道通过径向隔开的纤维网形成在砖石环的底部边缘处。

18. 发明授权

US3983756A Probe apparatus for a high pressure chamber 失效
标题翻译：用于高压室的探针装置
公开(公告)号：US3983756A
公开(公告)日：1976-10-05
申请号：US600382
申请日：1975-07-30
申请人： Wilhelm Danguillier , Helmut Poloczek
发明人： Wilhelm Danguillier , Helmut Poloczek
IPC分类号： F16J12/00 , G01K1/14 , G12B9/00 , G01L27/00
CPC分类号： G01K1/14 , G12B9/00 , Y10T137/612 , Y10T137/614
摘要： Disclosed is an apparatus including a probe adapted for removal through an aperture in the side wall of a high pressure chamber. The probe is supported at one end of a rod that is coaxially received within a sleeve. A plate at the free end of the rod forms a sealed connection between the rod and the sleeve. The sleeve extends within a tube attached at one end to the high pressure chamber in an enclosing relation with the aperture therein. The tube is divided along its length and secured by flanges to a valve used to selectively block the flow of media from the high pressure chamber after the sleeve is withdrawn along the tube beyond the valve. Screw threads on the external surface of the sleeve mate with internal screw threads formed in a screw head that is supported by the end of the tube to displace the sleeve therealong. A passageway in the screw head communicates with a bore therein for discharging pressurized gas into the interior of the tube and thereby prevents the flow of medium from the high pressure chamber during axial movement of the sleeve until the valve is closed.
摘要翻译：公开了一种包括适于通过高压室的侧壁中的孔去除的探针的装置。探头支撑在同轴接收在套筒内的杆的一端。杆的自由端的板形成杆和套筒之间的密封连接。套管在一端连接到高压室的管中延伸，与其中的孔的封闭关系。管沿着其长度被分开并且被法兰固定到阀，用于在套管沿管超过阀的方向被抽出之后选择性地阻挡介质从高压室流动。套筒的外表面上的螺纹与形成在螺钉头中的内螺纹相配合，该螺纹头由管的端部支撑以使套筒移位。螺杆头中的通道与其中的孔连通，用于将加压气体排放到管的内部，从而防止在套筒的轴向运动期间介质从高压室流动直到阀闭合。

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