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81. 发明专利

EA019310B1 ФИКСИРУЮЩЕЕ УСТРОЙСТВО ДЛЯ КАТАЛИЗАТОРНЫХ ЧАСТИЦ 未知
公开(公告)号：EA019310B1
公开(公告)日：2014-02-28
申请号：EA201001314
申请日：2009-01-23
申请人： UHDE GMBH
发明人： HAMEL STEFAN , LOHMANN THORE , SEMRAU LOTHAR
IPC分类号： B01J8/02
摘要： Предлагаемоефиксирующееустройстводлякатализаторныхчастиц, представленныхв сыпучеймассе, содержитпоменьшеймереодинслойметаллическойсетки (10), предназначенныйдляналожениянасыпучуюмассу (3) катализаторныхчастиц, причемметаллическаясетка (10) состоитизотдельных, прочнопереплетенныхмеждусобойэлементов (11) ивыполненатакимобразом, чтомаксимальновозможноесвободноесечениеееэлемента (11) меньше, чемнаименьшеесечениекатализаторныхчастиц. Приэтомотдельныеэлементы (11) металлическойсеткиимеютзамкнутуюформуи выполненыовальнымии/иликольцеобразными. Врезультате, достигаютсямалыеудельныепотеридавления, которыеостаютсянизкимии привозможных, обусловленныхэксплуатационнымитребованиямизагрязнениях, минимальноевлияниенавремяпребыванияпроходящегочерезсыпучуюмассугаза, возможностьнадежногоудерживаниякатализаторныхчастицдажепривысокихскоростяхпрохождениягаза, иопределеннаягибкостьдлявозможностиприспособленияк изменениямсыпучеймассы.

82. 发明专利

AU2009221259B2 Continuous fuel supply system for a coal gasification reactor 未知
公开(公告)号：AU2009221259B2
公开(公告)日：2013-11-14
申请号：AU2009221259
申请日：2009-02-18
申请人： THYSSENKRUPP UHDE GMBH
发明人： KUSKE EBERHARD , HAMEL STEFAN
IPC分类号： B01J8/00 , C10J3/50
摘要： The invention relates to a device for the continuous supply of finely communited fuel of a coal gasification system. Said fuel is initially stored in a storage container and then guided into an air shower system where it is supplied with gas for the coal gasification reaction. Said air shower system comprises at least two sluice containers in order to form the tight fit with gas in a quasi-continuous manner, and the fuel then passes into the storage container in which a constant filling level is reached over time, so that the fuel is guided from said storage container in a regular, trouble-free and pressurised manner to the burner. At least two sluice containers are transferred to at least one storage container by means of pneumatic dense-flow guide with solid material thicknesses of at least 100 kg/m3 and below a differential pressure of at least 0.5 bar, such that the device parts can be arranged at the same geodetic heights or at different geodetic heights enabling the system to be have a compact and flexible structure. The invention also relates to a method for the continuous and regular supply of finely communited fuel in a coal gasification reactor.

83. 发明专利

AU2009226601B2 Method and device for the metered removal of a fine to coarse-grained solid matter or solid matter mixture from a storage container 未知
公开(公告)号：AU2009226601B2
公开(公告)日：2013-07-11
申请号：AU2009226601
申请日：2009-01-23
申请人： THYSSENKRUPP UHDE GMBH
发明人： KUSKE EBERHARD , HAMEL STEFAN
IPC分类号： B01J8/00 , B01J8/12 , B01J8/18
摘要： The invention relates to a method and a device for the metered removal of a fine to coarse-grained solid matter or a solid matter mixture from a storage container, comprising a device for forming a fluidized bed in the discharge region or in a metering chamber of the metering container, wherein fluidization that is as optimal as possible is to be created in the lower region of such a receiving or metering container while avoiding any additional systems, mechanical elements, or extensive installations. This is achieved according to the method in that a gas is additionally introduced in the region of the metering chamber bottom for forming a fluidized bed that loosens the solid matter, and a gas is introduced via swirl nozzles for bringing about the rotation of the fluidized bed.

85. 发明专利

AU2009221248B2 Device for removing fine-grained or dust-like solids from a container 未知
公开(公告)号：AU2009221248B2
公开(公告)日：2013-01-31
申请号：AU2009221248
申请日：2009-02-27
申请人： THYSSENKRUPP UHDE GMBH
发明人： HAMEL STEFAN , KUSKE EBERHARD
IPC分类号： B01J8/00 , B65D88/72 , B65D90/02
摘要： The invention relates to a device for removing fine-grained or dust-like solids from a container that is to be pressurised or that is pressurised. Said container is fitted with a double-walled removal cone or funnel. The aim of the invention is to avoid using, in particular, porous materials such as sinter metals or similar, whilst providing good conveying properties in the transfer funnel without reducing the size of the grain of the respective material. Particle-charged gas for conveying can be also used. This is achieved due to the fact that the gas outlet opening is larger than the largest particle of the removed solids and that said gas outlet openings (4) are provided with a tube support or gas supply channel (4a) extending into the inside of the annular chamber (6) and forming at least one angle having an imaginary horizontal plane and that the gas supply channel (4a) is part of a retaining device (12) for preventing solids from trickling into the annular chamber (6).

86. 发明专利

AU2011247444A1 Discharge cone 未知
公开(公告)号：AU2011247444A1
公开(公告)日：2012-11-01
申请号：AU2011247444
申请日：2011-04-08
申请人： THYSSENKRUPP UHDE GMBH
发明人： HAMEL STEFAN , KOWOLL JOHANNES
IPC分类号： B65D88/28 , B65D88/64 , B65D88/72
摘要： The invention relates to a device for discharging a fine-grained solid from a container (1), wherein the container has a discharge cone (5) in the lower area, which opens into a discharge opening and discharge device, means for fluidizing or loosening the solid are provided, the discharge cone has at least one offset in the form of a gap (10), said offset having openings (12), a gas can be fed through each of the openings of the gap-shaped offsets, each of the gap-shaped offsets is covered toward the center axis of the discharge cone, the gap-shaped offsets are not directed toward the center axis of the discharge cone, and wherein the gaps of the gap-shaped offsets are closed by cover pates (11), which have round or slit-shaped openings, and the gaps extend in the downward direction.

87. 发明专利

UA99196C2 УСТРОЙСТВО ДЛЯ ВЫГРУЗКИ ТВЕРДОГО ВЕЩЕСТВА ИЗ РЕЗЕРВУАРА 未知
公开(公告)号：UA99196C2
公开(公告)日：2012-07-25
申请号：UAA201015250
申请日：2009-05-08
申请人： TYSSENKRUPP UHDE GMBH
发明人： HAMEL STEFAN , KUSKE EBERHARD
IPC分类号： B65D88/28 , B65D88/72
摘要： Спомощьюустройствадлявыгрузки, преждевсего, оченьмелкозернистоготвердоговеществаилисмеситвердоговещества, изрезервуарас разгрузочнойворонкойв направлениисилытяжестиподосновнойчастьюрезервуара, должнобытьсозданорешение, спомощьюкоторогоприпростой, имеющейширокуюобластьпримененияконструкции, должныбытьустраненынедостаткиизвестныхконусныхконструкцийс двумястенками. Этодостигнутозасчеттого, чтоодначасть (3) разгрузочнойворонкив повернутойк резервуару (2) верхнейобластичастичнообразованасамойстенкойрезервуара, котораяпереходитв цилиндрическуюнижнюючасть (4) резервуара, втовремякакнесущаявыпускнойадаптер (14) остальнаячастьобразованаотдельным, встроеннымв цилиндрическойнижнейчасти (4) резервуарацилиндрическимэлементом (9) своронкообразнойчастью (11).

88. 发明专利

CU20110125A7 MÉTODO Y EQUIPO PARA LA HOMOGENIZACIÓN DEL TRANSPORTE DE COMBUSTIBLES EN UN GASIFICADOR PARA LA PRODUCCIÓN DE GAS SINTÉTICO 未知
公开(公告)号：CU20110125A7
公开(公告)日：2012-06-21
申请号：CU20110125
申请日：2011-06-02
申请人： UHDE GMBH
发明人： HAMEL STEFAN , KOWOLL JOHANNES
IPC分类号： F23D1/00 , F23K3/02
摘要： Un método y un equipo para la homogenización y regulación de combustibles sólidos transportados neumáticamente en fase densa en un gasificador para la producción de gas sintético, debe ser concebido de modo de posibilitar un suministro claramente homogenizado del carbón al quemador, por lo cual se minimizan las fluctuaciones repentinas y con ello se mejora la calidad de la gasificación y la regulación de la cantidad de carbón hacia el quemador puede hacerse más efectivamente. Esto se logra cuando el combustible altamente granulado o hasta en polvo es transportado primero desde un depósito situado por debajo del nivel del quemador a un nivel por encima del quemador y a continuación es homogenizado en una tubería dirigida hacia abajo en dirección al quemador. ESPACIO PARA FIG. 1

89. 发明专利

ZA201106318B METHOD FOR DISCHARGING THE DUST ARISING DURING OPERATION OF A DEDUSTING SYSTEM FOR RAW GAS 未知
公开(公告)号：ZA201106318B
公开(公告)日：2012-05-30
申请号：ZA201106318
申请日：2011-08-29
申请人： UHDE GMBH
发明人： HAMEL STEFAN
IPC分类号： B65G20060101 , B01D20060101 , C10J20060101
摘要： A method for discharging the dust that occurs from pressurized gasification, using a dust precipitator having at least one discharge container assigned to it, is supposed to be configured in such a manner that nitrogen introduction into the raw gas is minimized or completely avoided, in order to free subsequent chemical syntheses from introduction of nitrogen, if at all possible, right from the start. This is achieved in that filter elements are positioned in the dust precipitator, which elements are back-flushed by means of a gas that contains carbon dioxide or pure CO2 gas.

90. 发明专利

AU2010281841A1 Method for supplying an entrained flow gasification reactor with carbon-containing fuels 未知
公开(公告)号：AU2010281841A1
公开(公告)日：2012-03-08
申请号：AU2010281841
申请日：2010-08-10
申请人： THYSSENKRUPP UHDE GMBH
发明人： HEINRITZ-ADRIAN MAX , KOWOLL JOHANNES , HAMEL STEFAN
IPC分类号： C10J3/50 , C10G3/00
摘要： The aim of the invention is to increase the yield of liquid products in a cost-effective and simple manner in a method for supplying an entrained flow gasification reactor with carbon-containing fuels to produce a gas containing CO and Hand fly ash under pressure and at a temperature above the melting temperature of the ash, wherein the resulting gas is fed to further treatment stages, in particular to at least one synthesis stage. This is achieved by using the exhaust gas, still containing hydrocarbons and/or hydrogen, from the downstream treatment stage for pneumatically delivering the fuel into the entrained flow gasification reactor.

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