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    • 1. 发明授权
    • Integral packing housing and packing material unit
    • 一体化包装箱和包装材料单元
    • US07367079B2
    • 2008-05-06
    • US10612195
    • 2003-07-02
    • Hans SchwadeBruce TownsendMichael W. Stewart
    • Hans SchwadeBruce TownsendMichael W. Stewart
    • A47L5/38
    • F28G3/166
    • An integral packing housing and packing material unit; a method for packing replacement, boiler cleaning; and a method for maintenance of a desired boiler output rating. The integral packing unit includes a housing for removably holding a sacrificial packing material that is configured to form a steam seal between a sootblower steam tube and lance spindle when the packing unit is installed in an operative position in association with the steam tube and the spindle and the packing material is loaded by applying compression to the packing material. A compression unit is typically coupled to the housing unit to apply such compression to load the packing material while the packing unit is installed in the operative position. The packing unit may also includes a detent mechanism, such set screws, for unloading the packing material to facilitate installing the packing unit on, and removing the packing unit from, the operative position.
    • 整体包装材料和包装材料单元; 包装更换方法,锅炉清洗; 以及用于维持所需锅炉输出额定值的方法。 整体包装单元包括用于可移除地保持牺牲包装材料的壳体,该牺牲包装材料被构造成当所述包装单元与所述蒸汽管和所述主轴相关联地安装在操作位置时在吹灰器蒸汽管和喷枪轴之间形成蒸汽密封;以及 通过对包装材料施加压缩来填充包装材料。 通常,压缩单元联接到壳体单元以施加这种压缩以在包装单元安装在操作位置时装载包装材料。 包装单元还可以包括制动机构,这种固定螺钉,用于卸载包装材料,以便于将包装单元安装在操作位置上,以及将包装单元从操作位置移除。
    • 2. 发明授权
    • Multi-media rotating sootblower and automatic industrial boiler cleaning system
    • 多媒体旋转吹灰器和自动工业锅炉清洗系统
    • US06892679B2
    • 2005-05-17
    • US10612245
    • 2003-07-02
    • Mohomed Ishag JameelBruce TownsendHans Schwade
    • Mohomed Ishag JameelBruce TownsendHans Schwade
    • F28G3/16F28G15/04F22B37/48
    • F28G3/166F28G15/003F28G15/04
    • A multi-media rotating sootblower that includes multiple rotating and individually controlled cleaning fluid applicators, such a set of steam nozzles and two sets of water nozzles, and an automatic boiler cleaning system using these sootblowers. The boiler superheater typically includes a system of these sootblowers to clean a number of large platens that are arranged in rows. The boiler may also include additional boiler cleaning equipment, including water cannons to clean the furnace, and conventional steam sootblowers to clean other heat exchangers of the boiler. A number of sensors, including heat transfer gauges that measure the heat transfer at the furnace wall, strain gauges that measure the weight of slag deposits on platens, and boiler cameras are used to monitor slag accumulations within the boiler. A control system uses this sensor data to automatically operate the boiler cleaning system to implement an automatic boiler cleaning regimen.
    • 一种多媒体旋转吹灰器,其包括多个旋转和单独控制的清洁流体施加器,这样的一组蒸汽喷嘴和两组水嘴,以及使用这些吹灰器的自动锅炉清洁系统。 锅炉过热器通常包括这些吹灰器的系统,以清洁排列成行的许多大压板。 锅炉还可以包括额外的锅炉清洁设备,包括用于清洁炉子的水炮和常规蒸汽吹灰器来清洁锅炉的其它热交换器。 许多传感器,包括测量炉壁传热的传热计,用于测量压板上炉渣沉积物重量的应变计,锅炉相机用于监测锅炉内的渣堆积。 控制系统使用该传感器数据来自动操作锅炉清洁系统以实现自动锅炉清洁方案。
    • 4. 发明授权
    • Sootblower with modular canopy
    • 吹塑机与模块化的冠层
    • US08239998B2
    • 2012-08-14
    • US12502352
    • 2009-07-14
    • Hans SchwadeSteve WeinkleTony Watkins
    • Hans SchwadeSteve WeinkleTony Watkins
    • A47L11/40
    • F28G15/02F28G1/16Y10T29/49826
    • A modular canopy having standardized side panels, trusses and tracks. The modular canopy includes parallel opposing sidewalls formed from multiple standardized side panels. Each sidewall extends from a front mounting structure to a rear mounting structure and carries a track that typically extends the almost entire length of the sidewall for supporting the carriage of the sootblower within the canopy. Trusses connect adjacent side panels together and extend from one sidewall to the other over the top of the sidewalls. The modular canopy may also include standardized removable or permanently attached covers. The canopy is typically assembled with permanent fasteners, such as lockbolts, that cannot be removed without destroying the fasteners. A sootblower canopy of any desired length can therefore be manufactured or repaired from a common set of component parts with one of the sections, typically an end section, cut to the desired length as needed.
    • 具有标准化侧板,桁架和轨道的模块化罩盖。 模块化罩盖包括由多个标准化侧板形成的平行相对的侧壁。 每个侧壁从前安装结构延伸到后安装结构,并且承载通常延伸侧壁的几乎整个长度的轨道,用于支撑吹风机在机盖内的托架。 桁架将相邻的侧板连接在一起并且在侧壁的顶部上从一个侧壁延伸到另一个侧壁。 模块化冠层还可以包括标准化的可拆卸或永久附接的盖。 顶篷通常用永久的紧固件(例如锁栓)组装,在不破坏紧固件的情况下不能移除。 因此,任何期望长度的吹灰器罩可以由共同的组件部件制造或修理,其中一个部分(通常为端部)根据需要切割成所需长度。
    • 6. 发明授权
    • Vector-based targeting control for a water cannon
    • 基于矢量的水炮瞄准控制
    • US07026598B1
    • 2006-04-11
    • US10078983
    • 2002-02-20
    • Hans SchwadeM. Ishaq Jameel
    • Hans SchwadeM. Ishaq Jameel
    • G06M7/00F28G3/00B08B9/00
    • F28G1/166B08B9/093F28G15/00F28G15/04
    • A method for controlling the positioning of a stream of pressurized fluid against a surface zone of a stream generator to clean contaminants. The coordinates of a plurality of points of the surface zone to be cleaned are first determined. The coordinates are measured with respect to a fixed coordinate system with origin point at the location where the lance water cannon penetrates the cannon wall of the steam generator. The determined boundary points are converted into corresponding angles with respect to the horizontal plane and the cannon wall. These angles are then used directly to control the position of the lance with respect to the fixed coordinate system. The stream of pressurized fluid is directed against the surface zone in a predetermined pattern by monitoring and controlling the angle of the lance through axial resolvers.
    • 一种用于控制加压流体流抵靠流发生器的表面区域的定位以清洁污染物的方法。 首先确定要清洁的表面区域的多个点的坐标。 相对于固定的坐标系测量坐标,原点在喷枪水炮穿过蒸汽发生器的炮墙的位置处。 确定的边界点相对于水平面和炮墙转换成相应的角度。 然后直接使用这些角度来控制喷枪相对于固定坐标系的位置。 通过监测和控制穿过轴向旋转变压器的角度,加压流体流以预定的模式被引导到表面区域。
    • 7. 发明授权
    • Soot blower
    • 吹灰机
    • US4583496A
    • 1986-04-22
    • US725235
    • 1985-04-19
    • Karl AlbersHans Schwade
    • Karl AlbersHans Schwade
    • F28G1/16F22B37/52
    • F28G1/163
    • A soot blower for cleaning heating surfaces of a heat exchanger wherein a lance has jets at its front and is connected at its rear through a soot blower valve to a feed line for a blowing medium. The lance passes through a wall of the heat exchanger and is sealed by a wall casing where the lance passes into the heat exchanger. A connector is provided for a purging medium for the lance between the soot blower valve and the jets of the lance. There is also a connector for a sealing medium on the wall casing. A compressor generates and distributes purging medium and sealing medium for the soot blower connected to the respective connectors. A check valve between the soot blower valve and the purging medium connector prevents flow of blowing medium into the generating and distributing compressor.
    • 一种用于清洁热交换器的加热表面的吹灰器,其中喷枪在其前部具有射流并且通过吹灰阀连接到其后部以用于吹送介质的进料管线。 喷枪穿过热交换器的壁并且被壁套管密封,喷枪穿过热交换器。 提供了一种连接器,用于吹灰阀和喷枪的喷嘴之间的喷枪的吹扫介质。 还有一个用于墙壁外壳上的密封介质的连接器。 压缩机生成并分配用于连接到各个连接器的吹灰鼓风机的清洗介质和密封介质。 吹灰阀和清洗介质连接件之间的止回阀防止吹入介质流入发生和分配压缩机。
    • 8. 发明申请
    • Sootblower With Modular Canopy
    • 吹塑机与模块化冠层
    • US20100024858A1
    • 2010-02-04
    • US12502352
    • 2009-07-14
    • Hans SchwadeSteve WeinkleTony Watkins
    • Hans SchwadeSteve WeinkleTony Watkins
    • E04H15/00B23P11/00
    • F28G15/02F28G1/16Y10T29/49826
    • A modular canopy having standardized side panels, trusses and tracks. The modular canopy includes parallel opposing sidewalls formed from multiple standardized side panels. Each sidewall extends from a front mounting structure to a rear mounting structure and carries a track that typically extends the almost entire length of the sidewall for supporting the carriage of the sootblower within the canopy. Trusses connect adjacent side panels together and extend from one sidewall to the other over the top of the sidewalls. The modular canopy may also include standardized removable or permanently attached covers. The canopy is typically assembled with permanent fasteners, such as lockbolts, that cannot be removed without destroying the fasteners. A sootblower canopy of any desired length can therefore be manufactured or repaired from a common set of component parts with one of the sections, typically an end section, cut to the desired length as needed.
    • 具有标准化侧板,桁架和轨道的模块化罩盖。 模块化罩盖包括由多个标准化侧板形成的平行相对的侧壁。 每个侧壁从前安装结构延伸到后安装结构,并且承载通常延伸侧壁的几乎整个长度的轨道,用于支撑吹风机在机盖内的托架。 桁架将相邻的侧板连接在一起并且在侧壁的顶部上从一个侧壁延伸到另一个侧壁。 模块化冠层还可以包括标准化的可拆卸或永久附接的盖。 顶篷通常用永久的紧固件(例如锁栓)组装,在不破坏紧固件的情况下不能移除。 因此,任何期望长度的吹灰器罩可以由共同的组件部件制造或修理,其中一个部分(通常为端部)根据需要切割成所需长度。