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1.发明授权Method and apparatus for constant progression of a cleaning jet across heated surfaces 失效一种清洁喷射器在加热表面上恒定进行的方法和装置
公开(公告)号：US5437295A
公开(公告)日：1995-08-01
申请号：US247001
申请日：1994-05-20
摘要： A method and apparatus for cleaning heated surfaces with substantially constant progression of a jet cleaning medium. The invention monitors the rotational and translational position of the lance tube and is programmed with a schedule of lance tube rotation rates and blowing medium discharge rates for the specific configuration of the heated surfaces. Based upon the rotational and translational position of the lance tube and the distance the jet travels before impinging upon the heated surfaces, the rate of rotation of the lance tube is varied throughout every rotation to maintain substantially constant progress of the jet across the heated surfaces.
摘要翻译： 一种用于以基本上恒定的射流清洁介质进行清洁加热表面的方法和装置。 本发明监测喷枪管的旋转和平移位置，并且用针对加热表面的特定构造的喷枪管旋转速度和吹送介质排出速率的计划进行编程。 基于喷枪管的旋转和平移位置以及喷射器在撞击加热表面之前行进的距离，喷枪管的旋转速度在每一次旋转中是变化的，以保持射流在加热表面上的基本恒定的进展。
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2.发明授权Method and apparatus for constant progression of a cleaning jet across heated surfaces 失效一种清洁喷射器在加热表面上恒定进行的方法和装置
公开(公告)号：US5337438A
公开(公告)日：1994-08-16
申请号：US877987
申请日：1992-05-02
摘要： An apparatus for cleaning heated surfaces with substantially constant progression of a jet cleaning medium. The invention monitors the rotational and translational position of the lance tube and is programmed with a schedule of lance tube rotation rates and blowing medium discharge rates for the specific configuration of the heated surfaces. Based upon the rotational and translational position of the lance tube and the distance the jet travels before impinging upon the heated surfaces, the rate of rotation of the lance tube is varied throughout every rotation to maintain substantially constant progress of the jet across the heated surfaces.
摘要翻译： 一种用于以基本上恒定的喷射清洁介质进行清洁加热表面的装置。 本发明监测喷枪管的旋转和平移位置，并且用针对加热表面的特定构造的喷枪管旋转速度和吹送介质排出速率的计划进行编程。 基于喷枪管的旋转和平移位置以及喷射器在撞击加热表面之前行进的距离，喷枪管的旋转速度在每一次旋转中是变化的，以保持射流在加热表面上的基本恒定的进展。
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公开(公告)号：US06655397B2
公开(公告)日：2003-12-02
申请号：US10036173
申请日：2001-12-26
IPC分类号： B08B302
CPC分类号： B08B9/093
摘要： An articulating water monitor-cleaning device for cleaning internal surfaces of large-scale combustion devices. The device is mounted to the exterior of a wall of a combustion device and positions a water spray lance to direct a stream of water against internal surfaces over a range of position. Pairs of orthogonally oriented four-bar linkage assemblies are provided, each having rotary actuators. The relative position between a pair of joints affixed to the lance tube allows the position of the lance to be set over a range of positions.
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公开(公告)号：US06925969B1
公开(公告)日：2005-08-09
申请号：US10876132
申请日：2004-06-24
摘要： A wall box coupled with a wall port of a combustion device is provided. The combustion device includes a wall and an interior volume defined by the wall. The wall box includes a cooling chamber surface defining a cooling chamber located adjacent to the wall port. A cooling fluid enters the cooling chamber via an inlet and exits the cooling chamber via an outlet, and the inlet is located exterior from the combustion device, the outlet is located the exterior from the combustion device.
摘要翻译： 提供了与燃烧装置的壁口连接的墙箱。 燃烧装置包括壁和由壁限定的内部空间。 壁箱包括限定邻近壁口定位的冷却室的冷却室表面。 冷却流体经由入口进入冷却室，并通过出口离开冷却室，并且入口位于燃烧装置的外部，出口位于燃烧装置的外部。
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公开(公告)号：US07637002B2
公开(公告)日：2009-12-29
申请号：US11153671
申请日：2005-06-15
CPC分类号： F22B37/00 , B08B9/093 , F22B37/48 , Y10T29/53074
摘要： An assembly and a method for removing a removable device from a wall box are provided. The removable device forms a substantially fluid-tight wall box seal with a wall box opening when the removable device is in a first position. The assembly for removing the removable device includes a sealing assembly located adjacent to the wall box opening and forming a substantially fluid-tight seal with a sealing portion of the removable device when the removable device is in a second position with respect to the wall box.
摘要翻译： 提供了一种用于从墙壁盒中移除可移除装置的组件和方法。 当可拆卸装置处于第一位置时，可移除装置形成具有壁箱开口的基本上流体密封的壁箱密封。 用于去除可移除装置的组件包括邻近壁箱开口定位的密封组件，并且当可拆卸装置相对于壁箱处于第二位置时，与可拆卸装置的密封部分形成基本上不流体密封的密封。
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公开(公告)号：US08176883B2
公开(公告)日：2012-05-15
申请号：US12393441
申请日：2009-02-26
IPC分类号： F22B37/48
摘要： A sootblower is provided having a multidirectional cleaning range for directing a cleaning medium against heated surfaces in a heat exchanger. The sootblower includes a rotatable lance tube that is selectively advanced and withdrawn along a longitudinal axis from an interior volume of the heat exchanger. The lance tube includes an articulating wrist coupled to a nozzle for projecting the cleaning medium in multi-directions onto the heated surfaces when the lance tube is advanced into the heat exchanger. The nozzle is pivotable about the longitudinal axis and about a second axis transverse to the longitudinal axis.
摘要翻译： 提供了一种吹灰器，其具有用于将清洁介质引导到热交换器中的加热表面的多向清洁范围。 吹灰器包括可旋转喷枪管，其可选择地沿着纵向轴线前进并从热交换器的内部容积排出。 喷枪管包括联接到喷嘴的铰接手腕，用于当喷枪管进入热交换器时，多个方向将清洁介质突出到加热的表面上。 喷嘴可围绕纵向轴线和横向于纵向轴线的第二轴线枢转。
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公开(公告)号：US20100212608A1
公开(公告)日：2010-08-26
申请号：US12393441
申请日：2009-02-26
IPC分类号： F28G3/16
摘要： A sootblower is provided having a multidirectional cleaning range for directing a cleaning medium against heated surfaces in a heat exchanger. The sootblower includes a rotatable lance tube that is selectively advanced and withdrawn along a longitudinal axis from an interior volume of the heat exchanger. The lance tube includes an articulating wrist coupled to a nozzle for projecting the cleaning medium in multi-directions onto the heated surfaces when the lance tube is advanced into the heat exchanger. The nozzle is pivotable about the longitudinal axis and about a second axis transverse to the longitudinal axis.
摘要翻译： 提供了一种吹灰器，其具有用于将清洁介质引导到热交换器中的加热表面的多向清洁范围。 吹灰器包括可旋转喷枪管，其可选择地沿着纵向轴线前进并从热交换器的内部容积排出。 喷枪管包括联接到喷嘴的铰接手腕，用于当喷枪管进入热交换器时，多个方向将清洁介质突出到加热的表面上。 喷嘴可围绕纵向轴线和横向于纵向轴线的第二轴线枢转。
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公开(公告)号：US06772775B2
公开(公告)日：2004-08-10
申请号：US10029900
申请日：2001-12-20
IPC分类号： B08B302
摘要： A drive assembly for a sootblower which provides a non-constant rate of rotational motors of the lance tube through the use of non-circular gears in the drive assembly. The drive assembly is used to provide a uniform or near uniform rate of progression of a jet of cleaning medium ejected from the lance tube along a surface to be cleaned.
摘要翻译： 一种用于吹灰器的驱动组件，其通过使用驱动组件中的非圆形齿轮来提供喷枪管的旋转马达的非恒定速率。 驱动组件用于提供从喷枪管沿着要清洁的表面喷射的清洁介质射流的均匀或接近均匀的进行速度。
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公开(公告)号：US5416946A
公开(公告)日：1995-05-23
申请号：US232322
申请日：1994-04-25
申请人： Clinton A. Brown , Sean Kling
发明人： Clinton A. Brown , Sean Kling
摘要： A retractable sootblower for use in cleaning heat exchanger surfaces during a single stroke of its operating cycle. A control system is utilized to vary the rate at which the blowing medium is discharged from the lance tube into the heat exchanger. The rate of discharge is greater during the cleaning stroke of the lance tube than during the non-cleaning stroke.
摘要翻译： 一种可伸缩吹灰器，用于在其操作循环的单次冲程中清洁热交换器表面。 使用控制系统来改变吹送介质从喷枪管排放到热交换器中的速率。 在喷枪管的清洗冲程期间，排放比在非清洗冲程期间更大。
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公开(公告)号：US5237718A
公开(公告)日：1993-08-24
申请号：US877641
申请日：1992-05-01
申请人： Clinton A. Brown
发明人： Clinton A. Brown
CPC分类号： F28G1/166
摘要： A sootblower for use in cleaning heat exchanger surfaces in which a drain is provided for selectively draining a portion of the blowing medium from the sootblower lance tube for discarding externally of the heat exchanger. The lance tube drain enables the discharge of blowing medium from the lance tube into the heat exchanger to be reduced during portions of a cleaning cycle in which the lance tube nozzles are not directed toward a surface to be cleaned yet enabling a minimum flow of blowing medium through the lance tube for cooling or other purposes without discharging the minimum flow of blow medium into the heat exchanger.
摘要翻译： 一种用于清洁热交换器表面的吹灰器，其中设置有用于选择性地从吹灰器喷枪管排出吹出介质的一部分的排水口，以便在热交换器外部排出。 喷枪管排水管能够在吹扫管喷嘴不指向要清洁的表面的清洁循环的部分期间将喷吹介质从喷枪管排出到热交换器中，从而能够最小化吹扫介质流 通过喷枪管进行冷却或其他目的，而不会将吹入介质的最小流量排放到热交换器中。
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