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公开(公告)号：US20080144429A1
公开(公告)日：2008-06-19
申请号：US11825417
申请日：2007-07-05
IPC分类号： B01F15/04
CPC分类号： B01F1/0005 , B01F15/00155 , B01F15/00253 , B01F15/0458
摘要： A feeder system comprising a hopper for holding dry chemical. A feed tube extends from the hopper and is for delivering dry chemical to a mixing tank. A first solenoid actuator is provided for controlling the opening and closing of a first solenoid actuated gate that is disposed in the feed tube. A second solenoid actuator is provided for controlling the opening and closing of a downstream second solenoid actuated gate disposed in the feed tube. A central controller is provided that is in communication with and controls the system components including the introduction of the dry chemical and process water into the mixing tank. The central controller controls a metering pump that pumps chemical mixed solution out of the mixing tank.
摘要翻译： 一种馈送系统，包括用于保持干燥化学品的料斗。 进料管从料斗延伸，用于将干燥的化学品输送到混合罐。 第一螺线管致动器被设置用于控制设置在进料管中的第一电磁致动门的打开和关闭。 提供第二螺线管致动器用于控制设置在进料管中的下游第二螺线管致动门的打开和关闭。 提供了一个中央控制器，与控制系统组成部分进行通信并控制，包括将干燥化学品和工艺用水引入混合罐。 中央控制器控制将化学混合溶液从混合罐中抽出的计量泵。
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公开(公告)号：US07740399B2
公开(公告)日：2010-06-22
申请号：US11825417
申请日：2007-07-05
IPC分类号： B01F15/02
CPC分类号： B01F1/0005 , B01F15/00155 , B01F15/00253 , B01F15/0458
摘要： A feeder system comprising a hopper for holding dry chemical. A feed tube extends from the hopper and is for delivering dry chemical to a mixing tank. A first solenoid actuator is provided for controlling the opening and closing of a first solenoid actuated gate that is disposed in the feed tube. A second solenoid actuator is provided for controlling the opening and closing of a downstream second solenoid actuated gate disposed in the feed tube. A central controller is provided that is in communication with and controls the system components including the introduction of the dry chemical and process water into the mixing tank. The central controller controls a metering pump that pumps chemical mixed solution out of the mixing tank.
摘要翻译： 一种馈送系统，包括用于保持干燥化学品的料斗。 进料管从料斗延伸，用于将干燥的化学品输送到混合罐。 第一螺线管致动器被设置用于控制设置在进料管中的第一电磁致动门的打开和关闭。 提供第二螺线管致动器用于控制设置在进料管中的下游第二螺线管致动门的打开和关闭。 提供了一个中央控制器，与控制系统组成部分进行通信并控制，包括将干燥化学品和工艺用水引入混合罐。 中央控制器控制将化学混合溶液从混合罐中抽出的计量泵。
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公开(公告)号：US6092340A
公开(公告)日：2000-07-25
申请号：US215363
申请日：1998-12-18
申请人： David G. Simmons
发明人： David G. Simmons
CPC分类号： E04B1/24 , E04B1/28 , E04B2001/2415 , E04B2001/2454 , E04B2001/2472 , E04B2001/2481 , E04B2001/249
摘要： A structural framing system having a plurality of elongated members which are capable of assembly with a minimum number of specialty tools and with minimal use of specialty labor and which provides superior strength. The structural framing system of the current invention with the unique cross sectional shape of its elongated members lends itself to manufacture from pultruded fiberglass material in a preferred embodiment. The present invention when manufactured in its preferred embodiment provides superior corrosion, fire and weather resistance while also providing a structural framing system which is light enough to be easily transportable.
摘要翻译： 一种具有多个细长构件的结构框架系统，其能够以最少数量的专用工具组装并且最少使用专业劳动并且提供优异的强度。 具有其细长构件的独特横截面形状的本发明的结构框架系统本身在优选实施例中由拉挤玻璃纤维材料制成。 本发明在其优选实施方案中制造时提供优异的耐腐蚀性，耐火和耐候性，同时还提供足够轻以易于运输的结构框架系统。
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公开(公告)号：US5275366A
公开(公告)日：1994-01-04
申请号：US977920
申请日：1992-11-18
申请人： David G. Simmons
发明人： David G. Simmons
摘要： A fixture mounting bracket having a mounting bracket body including a front wall and a back wall. At least a section of the back wall has a stepped configuration that conforms generally to the lapped profile of exterior siding. Disposed on at least a portion of the section of the back wall having the stepped configuration is a gasket. The gasket resists dirt and moisture from entering between the mounting bracket body and the siding. A fixture assembly is also disclosed.
摘要翻译： 一种固定装置安装支架，其具有包括前壁和后壁的安装支架主体。 后壁的至少一部分具有通常与外部壁板的重叠轮廓一致的阶梯构造。 设置在具有台阶构造的后壁的截面的至少一部分上的是垫圈。 垫圈可防止灰尘和湿气进入安装支架主体和壁板之间。 还公开了一种固定装置。
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公开(公告)号：US20080078780A1
公开(公告)日：2008-04-03
申请号：US11906892
申请日：2007-10-03
CPC分类号： E03D9/005 , A47K5/1214 , A47K5/1217
摘要： An automatic dispenser for dispensing a liquid such as a cleaning or disinfecting liquid to a fixture. The dispenser includes a housing with a reservoir. A removable container of liquid is installed in the housing such that the liquid flows by gravity through the opening in the container into the reservoir. A pinch valve controls the flow of liquid from the reservoir and provides for a reliable dispensing system aided by gravity.
摘要翻译： 一种用于将诸如清洁或消毒液体的液体分配到固定装置的自动分配器。 分配器包括具有储存器的壳体。 液体的可移除容器安装在壳体中，使得液体通过重力流过容器中的开口进入储存器。 夹管阀控制来自储存器的液体的流动，并提供可靠的分配系统，由重力辅助。
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