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1. 发明申请

US20170136428A1 EXTERNALLY MOUNTED ADJUSTABLE NOZZLE ASSEMBLY 审中-公开
公开(公告)号：US20170136428A1
公开(公告)日：2017-05-18
申请号：US15064037
申请日：2016-03-08
申请人： Vaughan Company, Inc.
发明人： Glenn R. Dorsch , Kent H. Keeran , Alex Cahoon , Erik Larson
IPC分类号： B01F13/02 , B05B1/22
CPC分类号： B01F13/0283 , B01F5/025 , B01F5/10 , B01F13/0205 , B01F13/0233 , B01F2003/0028 , B05B1/22 , B05B15/60 , B05B15/652
摘要： An externally mounted tank nozzle assembly which can be used in many mixing systems. The assembly can be installed as a fixed nozzle or as an externally adjustable nozzle. The disclosed nozzle is light-weight, corrosion-resistant as well as abrasion-resistant to withstand many tank mixing environments and conditions.

2. 发明申请

US20160265534A1 Chopper Pump with Mixing Nozzles for a Sewage Wet-Well 审中-公开
标题翻译：斩波泵，混合喷嘴用于污水湿井
公开(公告)号：US20160265534A1
公开(公告)日：2016-09-15
申请号：US15161406
申请日：2016-05-23
申请人： Vaughan Company, Inc.
发明人： Glenn R. Dorsch
IPC分类号： F04D7/04 , F04D13/14
CPC分类号： F04D7/045 , B02C23/36 , F04D13/14 , Y10T137/0318 , Y10T137/8376
摘要： Systems and methods for conditioning sewage having entrained solids which clog sewage pumps, are disclosed. Systems include a sewage pump, a chopper pump, and a mixing nozzle connected to the chopper pump. Specifically, the sewage pump is a non-clog centrifugal pump having an inlet for drawing fluid into the pump and an outlet for discharging the fluid into a pipe, while the chopper pump has an inlet for drawing fluid into the pump and an outlet for discharging the fluid into the wet-well. The chopper pump may be positioned either in or adjacent to the wet-well. The mixing nozzle fluidly coupled to the chopper pump discharge, is positioned in the wet-well. Methods include the steps of positioning a chopper pump within the wet-well, drawing in liquid sewage, including the entrained solids, reducing the size of entrained solids, and discharging the sewage and reduced size solids into the wet-well.
摘要翻译：公开了用于调节堵塞污水泵的夹带固体污水的系统和方法。系统包括污水泵，斩波泵和连接到斩波泵的混合喷嘴。具体地，污水泵是具有用于将流体引入泵的入口和用于将流体排放到管中的出口的非堵塞离心泵，而斩波泵具有用于将流体引入泵的入口和用于排出的出口流体进入湿井。斩波泵可以位于或靠近湿井。流体耦合到斩波泵排出口的混合喷嘴位于湿井中。方法包括将斩波泵定位在湿井内，抽取液体污水，包括夹带的固体，减少夹带固体的尺寸，排出污水并将固体减小到湿井中的步骤。

3. 发明授权

US10280926B2 Chopper pump with mixing nozzles for a sewage wet-well 有权
公开(公告)号：US10280926B2
公开(公告)日：2019-05-07
申请号：US15161406
申请日：2016-05-23
申请人： Vaughan Company, Inc.
发明人： Glenn R. Dorsch
IPC分类号： F04D7/04 , B02C23/36 , F04D13/14
摘要： Systems and methods for conditioning sewage having entrained solids which clog sewage pumps, are disclosed. Systems include a sewage pump, a chopper pump, and a mixing nozzle connected to the chopper pump. Specifically, the sewage pump is a non-clog centrifugal pump having an inlet for drawing fluid into the pump and an outlet for discharging the fluid into a pipe, while the chopper pump has an inlet for drawing fluid into the pump and an outlet for discharging the fluid into the wet-well. The chopper pump may be positioned either in or adjacent to the wet-well. The mixing nozzle fluidly coupled to the chopper pump discharge, is positioned in the wet-well. Methods include the steps of positioning a chopper pump within the wet-well, drawing in liquid sewage, including the entrained solids, reducing the size of entrained solids, and discharging the sewage and reduced size solids into the wet-well.

4. 发明申请

US20170043279A1 SYSTEM HAVING FOAM BUSTING NOZZLE AND SUB-SURFACE MIXING NOZZLE 审中-公开
标题翻译：具有泡沫喷嘴和子表面混合喷嘴的系统
公开(公告)号：US20170043279A1
公开(公告)日：2017-02-16
申请号：US15335601
申请日：2016-10-27
申请人： VAUGHAN COMPANY, INC.
发明人： Glenn R. Dorsch , Kent H. Keeran
IPC分类号： B01D19/02 , B01D19/00 , C02F3/28 , C02F3/12 , B05B1/26 , B05B13/06
CPC分类号： B01D19/02 , B01D19/0047 , B05B1/267 , B05B7/0018 , B05B13/0627 , C02F3/1236 , C02F3/28 , C02F2301/02 , C02F2303/12
摘要： A surface foam diffuser and digester tank system prevents and/or suppresses the formation of foam during digestion. The system includes a first nozzle disposed above a top surface of the at least partially liquid contents, a splash plate positioned adjacent to the first nozzle outlet, and a second nozzle disposed below the top surface of the at least partially liquid contents for suppressing foaming in the large processing tanks. The system nozzles each have an inlet for receiving pressurized liquid and an outlet for ejecting a liquid stream into the tank, the depth of the second nozzle and the direction of the liquid stream there from being such that rotation of the top surface is facilitated. The spray of the first nozzle, as dispersed by the splash plate, reduces foam on at least a portion of the top surface, with the rotation of the top surface bringing each portion of the top surface to eventually fall within the reducing spray.
摘要翻译：表面泡沫扩散器和蒸煮罐系统在消化期间防止和/或抑制泡沫的形成。该系统包括设置在至少部分液体内容物的顶表面上方的第一喷嘴，与第一喷嘴出口相邻定位的飞溅板，以及设置在至少部分液体内容物的顶表面下方的第二喷嘴，用于抑制发泡大型加工罐。系统喷嘴各自具有用于接收加压液体的入口和用于将液体流喷射到罐中的出口，第二喷嘴的深度和液体流的方向从而使得顶表面的旋转变得容易。由喷溅板分散的第一喷嘴的喷雾在顶表面的至少一部分上减少了泡沫，顶表面的旋转使顶表面的每一部分最终落入还原喷雾中。

5. 发明申请

US20150196939A1 NOZZLE SYSTEM FOR TANK FLOOR 审中-公开
标题翻译：用于油罐地板的喷嘴系统
公开(公告)号：US20150196939A1
公开(公告)日：2015-07-16
申请号：US14669080
申请日：2015-03-26
申请人： Vaughan Company, Inc.
发明人： Glenn R. Dorsch
IPC分类号： B08B9/093
CPC分类号： B08B9/0933 , B01F5/0206 , B01F5/10 , Y10T137/0424 , Y10T137/4238
摘要： A nozzle system and method for mixing contents in a tank and scouring surfaces of debris and sediment is disclosed. The system and method are capable of use either below or above a tank's liquid content surface as well as being adaptable to flow channels and other surfaces which may become impeded with sediment and debris. The nozzle system includes at least one nozzle receiving fluid from a pump, and a splash plate positioned to deflect a discharged stream from the nozzle in a spread and downward direction. The number and positioning of additional nozzles in the system can be determined by mapping the discharge of each splash plate equipped nozzle and arranging for the desired area of coverage.
摘要翻译：公开了一种用于混合罐中的内容物和碎屑和沉积物的冲刷表面的喷嘴系统和方法。该系统和方法能够在罐的液体含量表面以下或以上使用，并且适用于可能被沉积物和碎屑阻碍的流动通道和其它表面。所述喷嘴系统包括从泵接收流体的至少一个喷嘴和设置成沿着扩展向下方向偏转喷嘴的排出流的飞溅板。系统中附加喷嘴的数量和定位可以通过映射每个装有喷溅板的喷嘴的排放并安排所需的覆盖区域来确定。

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